USVI Public Records

Document text (beginning — full text at the TXT link above)

I:\WO\START3\1455\44036 EXPANDED SITE INSPECTION AND REMOVAL ASSESSMENT REPORT ST. CROIX ALUMINA (RENAISSANCE PARK) SITE ST. CROIX, U.S. VIRGIN ISLANDS Document Control No. 1455-2A-ATIW Prepared by: WESTON SOLUTIONS, INC. Edison, NJ Prepared for: U.S. ENVIRONMENTAL PROTECTION AGENCY New York, NY and Edison, NJ May 2012 *312384* 312384 Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 This page has been left blank intentionally.   I:\WO\START3\1455\44036 i Table of Contents 1 Introduction ............................................................................................................................. 1 1.1 Site Location .................................................................................................................... 1 1.2 Site Description ................................................................................................................ 2 1.3 Site History ....................................................................................................................... 2 1.4 Description of Operations and Waste Generation ............................................................ 3 1.5 Documented Spills and Releases ...................................................................................... 5 1.6 Previous Investigations .................................................................................................... 6 2 Scope/Field Activities............................................................................................................ 10 2.1 Radiological Screening .................................................................................................. 10 2.2 pH Measurements ........................................................................................................... 11 2.3 Sampling......................................................................................................................... 11 2.3.1 Background Soil Sampling ..................................................................................... 12 2.3.2 Waste Sampling ...................................................................................................... 12 2.3.3 Surface Water/Sediment Sampling ......................................................................... 13 2.3.4 Ground Water Sampling ......................................................................................... 14 2.3.5 Blanks ..................................................................................................................... 14 2.3.6 Decontamination ..................................................................................................... 14 2.4 Sample Handling and Shipping ...................................................................................... 15 2.5 Analytical Procedures .................................................................................................... 16 3 Physical Characteristics and Observations ............................................................................ 18 3.1 Source Areas .................................................................................................................. 18 3.1.1 Red Mud Disposal Area A ...................................................................................... 18 3.1.2 Red Mud Disposal Area B ...................................................................................... 19 3.1.3 Ash Disposal Pond .................................................................................................. 19 3.1.4 Former Bauxite Storage Shed ................................................................................. 20 3.2 Surface Water Migration Pathway ................................................................................. 20 3.2.1 Red Mud Settling Pond ........................................................................................... 20 3.2.2 Upper Cooling Pond ............................................................................................... 20 3.2.3 Lower Cooling Pond ............................................................................................... 21 3.2.4 Overland Flow Pathways ........................................................................................ 21 3.2.5 Surface Water Pathway Receptors .......................................................................... 22 3.3 Ground Water Pathway .................................................................................................. 23 3.3.1 Regional Geology ................................................................................................... 23 3.3.2 Site Geology............................................................................................................ 24 3.3.3 Hydrogeology ......................................................................................................... 25 3.3.4 Aquifer Use and Usability ...................................................................................... 26 4 Analytical Results .................................................................................................................. 28 4.1 Background Soil ............................................................................................................. 28 4.2 Waste Materials .............................................................................................................. 30 4.2.1 Red Mud Disposal Area A ...................................................................................... 30 4.2.2 Red Mud Disposal Area B ...................................................................................... 33 4.2.3 Ash Disposal Pond .................................................................................................. 35 4.2.4 Former Bauxite Storage Shed ................................................................................. 36 4.3 Surface Water/Sediment ................................................................................................. 38 Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 ii Table of Contents - Continued 4.3.1 Background Surface Water/Sediment Sample Locations ....................................... 38 4.3.2 Red Mud Disposal Area A ...................................................................................... 39 4.3.3 Red Mud Settling Pond ........................................................................................... 40 4.3.4 Upper Cooling Pond ............................................................................................... 42 4.3.5 Lower Cooling Pond ............................................................................................... 44 4.3.6 West Ditch .............................................................................................................. 45 4.3.7 Coastal Mangrove Areas ......................................................................................... 46 4.3.8 Alucroix Channel .................................................................................................... 47 4.4 Ground Water ................................................................................................................. 48 5 Conclusion ............................................................................................................................. 51 5.1 Source Areas .................................................................................................................. 51 5.2 Surface Water Migration Pathway ................................................................................. 51 5.3 Ground Water Migration Pathway ................................................................................. 52 6 References ............................................................................................................................. 53 Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 iii List of Tables 1. Sample Locations 2. Sample Descriptions and Analyses 3. pH measurements (Highest to Lowest) – Solid Matrix Samples 4. pH measurements (Highest to Lowest) – Aqueous Samples 5. Sample Dispatch and COC Information – CHEMTECH 6. Sample Dispatch and COC Information – DESA 7. Sample Dispatch and COC Information – NAREL 8. Stratigraphy and Aquifer Determinations from Monitoring Well Logs 9. Historical Ground Water Results for Metals and Water Quality Parameters 10. Background Soil Sampling Results – SVOCs and Aroclors 11. Waste Sampling Results – SVOCs and Aroclors 12. Surface Water Sampling Results – SVOCs and Aroclors 13. Sediment Sampling Results – SVOCs and Aroclors 14. Ground Water Sampling Results – SVOCs and Aroclors 15. Ground Water and Blank Sampling Results – VOCs 16. Rinsate Blank Sampling Results – SVOCs and Aroclors 17. Minimum and Maximum Values for pH and Contaminants of Concern per Investigated Area 18. Background Soil Sampling Results – pH and Inorganics 19. RMA Waste Sampling Results – pH and Inorganics 20. RMA Depositional Area Waste Sampling Results – pH and Inorganics 21. RMB Waste Sampling Results – pH and Inorganics 22. ADP Waste Sampling Results – pH and Inorganics 23. FBS Waste Sampling Results – pH and Inorganics 24. Surface Water Sampling Results – pH, Inorganics, and Chloride 25. Sediment Sampling Results – pH and Inorganics 26. Sediment Sampling Results – TOC and Grain Size 27. Ground Water Sampling Results – pH, Inorganics, and Chloride 28. Rinsate Blank Sampling Results – Inorganics and Chloride 29. Background Gamma Count Rate Measurements Collected Northeast of the Site 30. Background Exposure Rate Measurements Collected Northeast of the Site 31. Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 32. Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 33. Gamma Count Rate Measurements Collected Inside the Pedro Cruz Ballfield Located in Matthews Charles 34. Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 35. Exposure Rate Measurements Collected in Red Mud Disposal Area A Located Near the Northern Boundary of the Site 36. SAM-940 Gamma Dose Rate Results Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 iv List of Tables - Continued 37. Gamma Spectroscopy Analyses Results of Background Soil Samples Collected Primarily from the Northeast Portion of the Site 38. Alpha Spectroscopy Analyses of Background Soil Samples Collected Primarily from the Northeast Portion of the Site 39. Radiological Results of Background Soil Samples Collected Primarily from the Northeast Portion of the Site 40. Gamma Spectroscopy Analyses Results of Surface and Subsurface Waste and Sediment Samples 41. Alpha Spectroscopy Analyses Results of Surface and Subsurface Waste and Sediment Samples 42. Net Radiological Analyses Results of Surface and Subsurface Waste and Sediment Samples with Background Subtracted 43. Radiological Results of Surface Water and Ground Water Samples List of Figures 1. Site Location Map 2. Site Features Map 3. Site Layout Map 4. Sample Location Map 5. pH Field Measurements 6. Red Mud Disposal Area A – Metals Results Map 7. Red Mud Disposal Area B, Ash Disposal Pond, and Former Bauxite Storage Shed – Metals Results Map 8. Surface Water – Metals Results Map 9. Sediment – Metals Results Map 10. Ground Water – Metals Results Map 11. Chloride Results Map 12. Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site (Table 31) 13. Gamma Count Rate Measurements Collected In Harvey (Table 32) 14. Gamma Count Rate Measurements Collected Inside the Pedro Cruz Ballfield Located in Matthews Charles (Table 33) 15. Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles (Table 34) 16. Surface Exposure Rates on the Red Mud Disposal Area “A” (Table 35) 17. SAM-940 Gamma Spec Data (Table 36) Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 v List of Figures - Continued 18. Radiological Results of Background Soil Samples Collected Primarily from the Northeast Portion of the Site (Table 39) 19. Net Radiological Analyses Results of Surface and Subsurface Waste and Sediment Samples with Background Subtracted (Table 42) List of Appendices A. Logbooks and Field Data Sheets B. Photo Documentation C. Traffic Reports/Chain-of-Custody D. Existing Well Logs E. Radiological Assessment Report F. Laboratory Analytical Results Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 vi This page has been left blank intentionally. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 1 1 Introduction Under the Authority of the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA) and the Superfund Amendments and Reauthorization Act of 1986 (SARA), the U.S. Environmental Protection Agency (EPA) Region 2 Emergency and Remedial Response Division (ERRD) and Weston Solutions, Inc. (WESTON®) have completed an investigation of the St. Croix Alumina (Renaissance Park) site (“the Site”) in St. Croix, U.S. Virgin Islands (USVI). The Site is listed in the Comprehensive Environmental Response, Compensation, and Liability Information System (CERCLIS) under EPA ID No. VIN000206465. It is a former alumina refinery where bauxite ore processing residues, including red mud and caustic wastewaters, were deposited in on-site disposal areas. The investigation was a combined effort to complete an Expanded Site Inspection (ESI) under the Region V Superfund Technical Assessment and Response Team III (START III) contract and a Removal Assessment (RA) with radiological measurements under the Removal Support Team 2 (RST 2) contract. The EPA team completed a sampling and screening effort at the Site from September 12-21, 2011. Sample collection efforts and procedures were combined to accommodate the data requirements of both the EPA Remedial and Removal programs. EPA investigated source areas and migration pathways, including ground water contamination, overland flow of red mud from source areas into downslope surface impoundments and other water bodies, and radioactivity levels in source and receptor areas. Waste samples were collected to characterize sources, and background soil samples were collected as reference for comparison. Surface water and sediment samples were collected to evaluate the impact of waste sources to the on-site and off-site overland flow pathway. Ground water samples were collected from existing on-site monitoring wells to characterize ground water quality in specific areas of the Site and evaluate the impact to ground water. Source areas, sampling locations, and residential areas to the north (Bethlehem Village/Profit Hills [a.k.a. Harvey] and Estate Profit [a.k.a. Matthews Charles]) were screened with radiation detection monitors to evaluate radioactivity and potential exposures. 1.1 Site Location The Site is located within the South Shore Industrial Complex along the south-central coast of St. Croix. The subject property, which consists of several parcels and has a total surface area of approximately 1,250 acres [SCSE, 2002], is currently owned by St. Croix Renaissance Group, LLLP (SCRG). The property is zoned for industrial use and is bordered by the HOVENSA oil refinery on the east; USVI government property (Container Port and Molasses Pier) on the southeast; the Caribbean Sea on the south; a municipal landfill, wastewater treatment plant, racetrack, and Henry E. Rohlsen Airport on the west; and the Bethlehem Village/Profit Hills (a.k.a. Harvey) and Estate Profit (a.k.a. Matthews Charles) residential neighborhoods across a four-lane highway on the north. A Site Location Map and Site Vicinity Map are presented in Figures 1 and 2, respectively. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 2 1.2 Site Description The Site is a former refinery where bauxite ore was processed for alumina extraction, and residues from the process were deposited on site. The alumina refinery was constructed in the mid-1960s, at which time the on-site ship channel (Alucroix Channel, a.k.a. Krause Lagoon Channel) was dredged and Krause Lagoon was filled. Alumina refining operations began in 1968. The former refinery consisted of administrative offices and other buildings; material storage structures (silos, tanks, and shed); grinding operations; digestion, thickening, filtration, precipitation, and calcination operations; coal- and oil-fired boilers; water desalination units; warehouses; laboratories; maintenance facilities; storm water collection and cooling ponds; bauxite residue (i.e., red mud) disposal areas; recreational areas; and a dock that provides access to the ship channel. The refinery operated from 1968 through December 2000, with some intervening idle years. SCRG has since begun redevelopment of the Site, including the removal of former refinery tanks and equipment. Currently the Site consists of the dock and ship channel, coal-fired power plant, coal storage area, conveyors, steam-turbine building, desalination units, ethanol dehydration plant (presently inactive), machine shop, maintenance and administration buildings, settling and cooling ponds, and former disposal areas. The former bauxite storage shed also remains for possible future use. In addition, the Diageo rum distillery in the northern portion of the property was constructed in 2009-2010 and began operating in November 2010. Molasses tanks for the distillery are installed in the former location of refinery tanks. Figure 3 shows the Site Layout including major features. 1.3 Site History Historically, portions of the Site were used for sugar cane production, as evidenced by pre-1900 ruins in the western and northeastern portions of the property, and the subject property had various owners prior to construction of the alumina refinery. In 1937, the property was transferred from West Indian Sugar Factory, Inc. to private ownership. The U.S government took over the property in 1942, and subsequently transferred it to Municipality of St. Croix in 1949. Harvey Aluminum, Inc. (HAI) purchased the property from Government of the Virgin Islands in 1962 and constructed the refinery in the mid-1960s. Martin Marietta Alumina (MMA) purchased HAI in 1968, the year alumina refining operations began, and continued alumina production at the Site until 1985. Refining operations were discontinued from 1985 to 1989. Virgin Islands Aluminum Company (VIALCO) purchased the property from MMA in 1989, and resumed refining operations from 1989 until 1995. St. Croix Alumina, LLC (SCA), a subsidiary of Aluminum Company of America (ALCOA), purchased the property from VIALCO in 1995, and refining operations were suspended from 1995 to 1998. ALCOA resumed refining operations in 1998, which continued through December 2000. Administrative and maintenance staff for ALCOA remained at the facility until 2002. SCRG Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 3 purchased the property from ALCOA in 2002 and initiated efforts to convert it to a mixed use industrial/commercial site. 1.4 Description of Operations and Waste Generation The former refinery at the Site extracted alumina (Al2O3) from bauxite via the Bayer process, which involved crushing and grinding of the ore; dissolution of alumina with caustic soda at high temperatures and pressures; separation and on-site disposal of undigested solid residues (i.e., red mud) from the supernatant; precipitation as alumina hydrate; and washing and calcination of the hydrate to form crystalline alumina. Raw materials used at the facility included bauxite ore, caustic soda, phosphoric acid, sulfuric acid, lime, flocculants, biocides, calcium fluoride, and coal. Bauxite is a naturally occurring, heterogeneous material composed primarily of one or more aluminum hydroxide minerals (principally gibbsite, boehmite, and diaspore) plus various mixtures of silica (SiO2), iron oxide (Fe2O3), titania (TiO2), aluminosilicates (clay, etc.), and other impurities in trace amounts [USGS, 2001]. The principal waste material generated by bauxite processing at the Site was red mud, which consists primarily of undigested metal oxides that precipitate and settle out of the process solution. The lower-volume, coarser fraction of the residue is referred to as red sand. After separation and removal of excess water, the red mud was mixed with seawater in an attempt to neutralize remaining caustic solution and form less viscous slurry for conveyance to on-site disposal areas [G&M, 1995]. Red mud can contain elevated levels of metals, and the pH of red mud characteristically ranges from 10 to 12 due to the use of caustic soda during the extraction process. Red mud is also known to contain technologically enhanced naturally occurring radioactive material (TENORM), including thorium and uranium. TENORM is naturally occurring radioactive material (NORM) that has been processed in such a manner that its concentration has increased. In the case of the Site, the use of sodium hydroxide to dissolve aluminum oxide from the ore caused lower solubility compounds, including thorium and uranium, to concentrate in the red mud. From the onset of operations at the Site in 1968 until the early 1970s, the red mud was deposited in the “old red mud ponds”, designated herein as Red Mud Disposal Area B (RMB). This area is located in the center portion of the Site, south of the former refinery (see Figure 3). RMB, which was built on top of a mangrove swamp, covers approximately 81 acres and consisted of seven disposal cells surrounded by perimeter dikes built of carbonate material. The red mud deposited in RMB was approximately 30 percent solids and 70 percent liquids, with the liquids being a mixture of caustic soda and seawater. Excess caustic liquid drained to a dewatering pond in the southeastern part of the source area for recycling and evaporation (this pond was subsequently used for ash disposal, as described below). Based on a review of plant records, an estimated total of 1,229,149 metric tons of red mud were produced at the facility from 1968 to 1972; that waste quantity is attributed to RMB since it was the active waste disposal unit during that timeframe [IST, 2010b]. RMB has since been partially covered with top soil and a limestone capping layer Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 4 (i.e., caliche), and some of it has revegetated, but red mud deposits remain exposed throughout the area. Beginning in the early 1970s, red mud was placed into the “new red mud ponds”, designated herein as Red Mud Disposal Area A (RMA), which covers about 78 acres near the northwest corner of the Site (see Figure 3). A graded toe road that defines the southern limits of RMA forms the crest of the original containment dike constructed prior to disposal of red mud within the area. Waste deposition in RMA began in approximately 1972 after a modification in the separation process enabled the red mud to be pumped out at a greater percent solids concentration (approximately 50 percent). RMA was subdivided into seven cells of diked red mud, some of which reached elevations in excess of 100 feet above mean sea level (MSL) [BCI, 1993]. Red mud was deposited in RMA using a process called “dry stacking”, whereby red mud slurry was pumped into the northern end of each cell and allowed to flow southward by gravity and form a natural slope of 2 to 5 percent. After a drying period of about six months, the residue was bulldozed and compacted. In 1977, the composition of the red mud slurry being deposited in RMA was reported to be approximately 55 percent solids [D&M, 1977]. After 1983, the slurry also included fly ash from the coal-fired boiler. Based on a review of plant records, an estimated total of 4,613,449 metric tons of red mud were produced at the facility from 1973 to 2000; that waste quantity is attributed to RMA since it was the active waste disposal unit at the beginning of 1973 [IST, 2010b]. In addition, approximately 110,000 metric tons of fly ash were placed into RMA. Boreholes completed in 2006 indicated red mud thicknesses of 28 to 60 feet throughout RMA. Red mud in both on-site disposal areas has been shown to maintain high pH levels and contain elevated levels of arsenic, chromium, mercury, selenium, and vanadium. A 1993 analysis of red mud from both on-site disposal areas indicated the presence of thorium and uranium, however, radioisotope analysis was not conducted [Wagh, 1993]. Other wastes were generated and deposited at the Site as a result of power production. Beginning in 1983, fly ash from the coal-fired boiler was mixed with red mud prior to disposal in RMA, as described above. The bottom ash from the coal-fired boiler was deposited in the former RMB dewatering pond, designated herein as the Ash Disposal Pond (ADP). ADP is located in the approximate center of the subject property and is surrounded on three sides by RMB, as shown in Figure 3. Laboratory analysis of waste samples from ADP has indicated the presence of arsenic, mercury, and selenium. While the alumina refinery was operational, bauxite ore was stored on site in the large, open air and roofed shed designated herein as the Former Bauxite Storage Area (FBS). FBS is located within the former refinery operational area in the north-central portion of the subject property and west of Alucroix Channel (see Figure 3). When the refinery ceased operation, some unprocessed bauxite was left in the FBS. Alumina and red mud from decommissioning of tanks and other equipment were added to the bauxite pile upon shutdown, and the FBS has also been Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 5 used to stage some debris. The FBS shed currently contains a pile that covers approximately 1 acre; the pile consists of a mixture of red mud, alumina, bauxite, and debris, with approximately 8 to 14 inches of residual red mud from decommissioning of equipment covering the surface. The alumina refinery used approximately 50 million gallons per day of cooling water pumped from Alucroix Channel and subsequently discharged to two ponds constructed in the early 1970s: the 30-acre Upper Cooling Pond (UCP) and the 150-acre Lower Cooling Pond (LCP). These caliche-lined holding basins (i.e., surface impoundments) in the western and southern portions of the property were constructed for cooling and treatment of process water and retention and treatment of storm water [G&M, 1995]. The LCP was initially constructed with twenty outfalls, but silting problems occurred and one primary discharge point to the ship channel has been used since 1981. This outfall is regulated through a Territory Pollution Discharge Elimination System (TPDES) permit issued by Virgin Islands Department of Planning and Natural Resources (VIDPNR) and is designated as Outfall 001A [SSPAI, 2010]. At the time of the EPA investigation in 2011, approximately 2.5 million gallons per day of process water from desalination and storm water flowed through the cooling ponds. The recent cessation of desalination in 2012 has reduced this flow to include only storm water. 1.5 Documented Spills and Releases There have been various documented petroleum releases at the Site throughout the years and a resultant plume of separate-phase petroleum hydrocarbons exists on the water table in the eastern portion of the Site, north of Alucroix Channel [G&M, 1995; SSPAI, 2010]. About 40 wells have been installed over the years to monitor the plume and remove light non-aqueous phase liquid (LNAPL) and contaminated ground water from the subsurface. Leaks from tanks and associated piping at the Site and the adjacent HOVENSA facility created the plume, which is being remediated under an Administrative Consent Order with EPA. These remedial activities are overseen by the Resource Conservation and Recovery Act (RCRA) Branch of EPA and are not discussed further in this report, except in the context of Site-wide ground water. In addition to the various petroleum spills, there have been other releases at the Site as described below. During the plant shutdown in 1985, approximately 19 million gallons of spent caustic liquor containing arsenic and chromium and diluted with seawater were pumped into the cooling ponds. The release resulted in a layer of solids (i.e., milky white precipitate) that was subsequently dredged for disposal in RMB. Additional releases of more than 80,000 gallons of plant liquor to the cooling ponds are documented for the period from 1992 to 1994. During the same timeframe, there were releases of fly ash and filtrate to the cooling ponds, sulfuric acid to the ground and to the ship channel, and coal particulate to the ship channel [G&M, 1995]. In September 1998, wind-blown fugitive dust, identified as bauxite by VIDPNR, was deposited onto residential properties located 750 feet north of the Site as a result of Hurricane Georges. Observations by VIDPNR indicated that reddish material had been deposited onto the residential structures and their drinking water cisterns. EPA sampling confirmed that bauxite was in the Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 6 cisterns.. VIDPNR issued a Notice of Violation (NOV) to St. Croix Alumina (SCA) for the fugitive dust release, determining that there were no precautionary measures in place to secure the stockpiled bauxite from hurricane winds. Residents located north of the Site have reported red dust deposition on rooftops, inside cisterns, in outdoor gardens, and on indoor furniture associated with hurricanes and other high wind events. In November 2001, approximately 25,000 gallons of sulfuric acid spilled from a leaking aboveground tank (T-26-1) to Alucroix Channel. VIDPNR issued an order to SCA requiring it to address this spill. Three monitoring wells (MW-1, MW-2, and MW-3) were installed and sampled by SCA to evaluate the impact of the spill on ground water. Removal of contaminated soil and residual acid was completed in 2002. In March 2002, a release of red mud from RMA into the sea and shoreline mangrove wetland areas occurred during heavy rainfall. The release occurred after SCA had performed unpermitted grading and recontouring work in RMA. Storm water carrying red mud discharged from RMA, flowed down an unpaved roadway, and entered the drainage ditch that runs along the western boundary of the Site (i.e., the West Ditch). The red mud laden runoff continued along the western boundary of the Site, passed through an 18-inch culvert, and entered a mangrove-lined drainage area. The red mud release then breached beach berms, entered shoreline wetland areas and the sea, and was transported west by shoreline currents. Red mud was observed to be deposited as far as a beach road that runs along the landfill located west of the Site. The release deposited 6 to 10 centimeters (cm) of red mud along the bottom of the drainage path, including 7.5-cm thickness in the deeper part of the mangrove wetland areas. SCA performed berm reinforcement in April 2002, and red mud was removed from the west ditch in June 2002, but subsequent releases in January and April 2003 led to re-accumulation of red mud in the west ditch, including mangrove wetland areas. In September 2003, the west ditch was rerouted from the coastal mangrove area to the LCP. The persistent erosion problem from RMA continues. The 2006 aerial photograph of the Site and observations made by EPA in June and September 2011 show the migration of red mud across the Site from RMA downslope to the interconnected on-site surface impoundments: the Red Mud Settling Pond (RMS), UCP, and LCP. The aerial photograph and EPA observations also document the erosion and migration of red mud from exposed areas within RMB. 1.6 Previous Investigations There have been several investigations at the Site throughout the years, including installation of ground water monitoring wells in 1982 and 1995 to evaluate red mud disposal areas. Several efforts in recent years have been conducted to evaluate the waste material that remains on Site, including those events described here. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 7 In 1977, Dames & Moore (D&M) on behalf of MMA completed soil borings to evaluate geotechnical aspects of three areas (RMA, RMB, and Area C [southeast portion of Site]) for feasibility of red mud storage. Geotechnical analyses of red mud samples classified it as inorganic silt of low plasticity with permeability of 5 x 10-6 centimeters per second (cm/s), while semi-quantitative analyses indicated that chromium and vanadium were present in the red mud. A 20-foot-high containment dike of marl was observed at the south end of RMA, while the east and west ends of the dike joined natural high ground at the 40-foot contour. While portions of RMA were found to be directly underlain by the natural marl formation (i.e., Kingshill aquifer), which consists of silty and clayey sand and gravel, RMB and Area C were found to be underlain by highly plastic, silty clay (i.e., Lagoonal Clay) with permeabilities of 10-9 to 10-6 cm/s [D&M, 1977]. In April 1982, EPA performed a RCRA inspection at the Site. EPA observed two types of process waste being deposited in RMA: red mud (the majority of waste) and wash water used to remove organic matter from the aluminum hydrate crystals in tanks (a washing process that occurred over a 3- to 5-day period every two months). EPA collected samples of both waste materials for EP toxicity metals analysis. The results showed that the red mud exceeded the allowable concentration for mercury, and the wash water exceeded the arsenic and selenium limits [EPA, 1983]. From December 1981 to February 1982, Geraghty and Miller, Inc. (G&M) on behalf of MMA installed twelve monitoring wells (G-1 through G-12) at the Site and collected preliminary ground water samples. The investigation found that the refinery was underlain by strata of moderate to high permeability, ground water flows south toward the channel and sea, and fresh ground water exists under the northern portion of the Site. Elevated levels of pH, fluoride, arsenic, cadmium, and chromium were detected in on-site ground water in the vicinity of the red mud disposal areas [G&M, 1982]. Additional ground water sampling events in July 1983, December 1983, March 1984, June 1984, January 1989, and March 1989 confirmed the elevated levels of pH, fluoride, arsenic, cadmium, and chromium in on-site ground water. G&M reported in 1989 that well G-12 had been destroyed and well G-2 had been damaged [G&M, 1989]. In 1993, a characterization of the Site red mud was conducted on behalf of VIALCO. Elemental analysis of red mud samples from both disposal areas indicated elevated concentrations of silver, arsenic, chromium, selenium, and vanadium. Elemental analysis also indicated elevated concentrations of thorium and uranium in red mud samples from both disposal areas, however, radioisotope analysis was not conducted [Wagh, 1993]. Also in 1993, a geotechnical evaluation of RMA indicated that the red mud water content was 30 to 55%, the dikes consisted of red mud and compacted marl, and the disposal cell elevations ranged from 40 to 110 feet at that time [BCI, 1993]. VIALCO applied for and was granted a Coastal Zone Management (CZM) permit for expansion of RMA in September 1994. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 8 In 1995, G&M on behalf of VIALCO completed an environmental assessment at the Site. G&M installed six additional monitoring wells (GM-13, GM-13D, GM-14, GM-18, GM-19, and GM- 22) and collected ground water samples from the new wells and five existing on-site monitoring wells (G-3, G-4, G-7, G-9, and G-11). The results indicated the presence of arsenic and selenium above primary drinking water standards (i.e., Maximum Contaminant Levels [MCL]) in the immediate vicinity of the red mud disposal areas. Secondary drinking water standards for aluminum, pH, chloride, fluoride, total dissolved solids (TDS), and sulfate were also exceeded in on-site ground water. Monitoring well GM-13D, located along the south perimeter of RMA and completed within the underlying limestone aquifer, showed an arsenic concentration of 836 micrograms per liter (µg/L). The 1995 investigation also included collection of solid samples from the cooling ponds; chromium was detected in both cooling ponds and arsenic was detected in the LCP [G&M, 1995]. Beginning in approximately 1994, about 40 wells have been installed in the northern and northeastern sections of the Site to evaluate and remediate the existing petroleum hydrocarbon plume. These wells include VW-1 through VW-38, as well as wells MMX and MM9. There are also several wells on the western edge of the HOVENSA property that are used to monitor and contain the plume. The wells currently included in the semiannual perimeter ground water monitoring program for this plume are G-11, GM-14, VW16, VW22 (dry), VW25, VW27, VW37, and MMX. The sampling program includes petroleum-related contaminants and indicates that these perimeter wells remain outside the influence of the plume [EPA, 1982-2011]. In 2001, Arthur D. Little Inc. (ADLI) completed an environmental due diligence assessment of the Site on behalf of ALCOA. ADLI observed that RMA was uncovered and contained several steep, unvegetated slopes, and reported that it was undergoing restoration. ADLI also reported that bottom ash from the coal-fired boiler was still being disposed of in the unlined settling pond (i.e., ADP) at that time [ADLI, 2001]. In March 2009, EPA collected four surface waste samples (including one environmental duplicate sample) from three locations within RMA. The samples were analyzed for Target Analyte List (TAL) and Toxicity Characteristic Leaching Procedure (TCLP) metals. TAL analyses indicated maximum arsenic, mercury, and vanadium concentrations of 20.2 milligrams per kilogram (mg/kg), 0.32 mg/kg, and 695 mg/kg, respectively. TCLP analyses indicated maximum arsenic, chromium, and selenium concentrations of 24.8 µg/L, 1,010 µg/L, and 96.7 µg/L, respectively, which are below the threshold criteria for characteristic hazardous waste. The TAL analyses indicated the presence of chromium, but the results were considered to be unusable [WESTON, 2009]. In April-May 2010, Integrated Science & Technology, Inc. (IST) on behalf of SCRG completed a subsurface soil and ground water sampling investigation of the RMB and ADP areas. Direct- push borings encountered red mud to depths greater than 24 feet in RMB and black ash to a depth of 15.5 feet in ADP. Other debris, including fabric and black ash, were also encountered Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 9 within red mud deposits in the southwest corner of RMB. The Lagoonal Clay was encountered beneath the waste materials throughout the area. Analytical results for the investigation indicated elevated concentrations of arsenic, chromium, mercury, selenium, and vanadium in the waste materials deposited at the Site and in monitoring well GM-22. Elevated levels of arsenic and vanadium were also detected in monitoring well GM-18. The investigation also showed that the deposited red mud waste and associated shallow ground water maintain high pH levels. Inorganic analysis of aqueous samples collected from monitoring well GM-22, believed to represent red mud leachate in RMB above the clay confining layer, indicated arsenic at 5,100 µg/L and a pH of 12.81 [IST, 2010a]. In December 2010, VIDPNR completed a field sampling event at the Site. Soil, sediment, and surface water samples were collected from on- and off-site locations, including the red mud disposal areas, Alucroix Channel, and the cooling ponds. The analytical results indicated elevated concentrations of arsenic, chromium (including hexavalent chromium), mercury, selenium, vanadium, and uranium at on-site locations, including the UCP and red mud disposal areas. In July 2011, the EPA National Decontamination Team conducted an aerial radiological survey of the Site, HOVENSA, and residential areas to the north through the Airborne Spectrophotometric Environmental Collection Technology (ASPECT) program. The ASPECT program uses radiation detectors calibrated according to International Atomic Energy Agency (IAEA) specifications and specifically designed for airborne detection and measurement of low- level gamma radiation from naturally occurring and man-made sources. The ASPECT survey results indicated that areas associated with red mud deposition show concentrations of thorium and uranium at approximately 7 picocuries per gram (pCi/g) and 1 pCi/g, respectively, compared to respective background concentrations of approximately 0.09 pCi/g and 0.18 pCi/g (measured in the residential areas to the north). Conversion to exposure units (excluding contributions from cosmic radiation) yielded an exposure rate of 17 microroentgens per hour (µR/hr) from red mud deposition areas, compared to an exposure rate of 2 µR/hr in residential areas to the north [EPA, 2011]. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 10 2 Scope/Field Activities This section describes the screening, sampling, sample management, and analytical procedures implemented during the September 2011 field activities. All activities were completed and all samples were collected as part of the combined ESI-RA with radiological measurements. The logbooks and field data sheets from the field activities are included in Appendix A, and photo documentation is included in Appendix B. The EPA team completed the sampling and screening effort at the Site from September 12-21, 2011. EPA investigated source areas and migration pathways, including the overland flow of red mud from source areas into water bodies at the Site. Waste samples were collected to characterize sources, and background soil samples were collected as reference for comparison. Surface water and sediment samples were collected to evaluate the impact of waste sources to the on-site and off-site overland flow pathway. Ground water samples were collected from existing on-site monitoring wells to characterize ground water quality in specific areas of the Site and evaluate the impact to ground water. Source areas, sampling locations, and residential areas to the north (Bethlehem Village/Profit Hills and Estate Profit) were screened with radiation detection monitors to evaluate radioactivity and potential exposures. During the ESI-RA sampling event, WESTON personnel collected totals of 74 waste samples, 7 waste/sediment samples, 17 soil samples, 11 unfiltered ground water samples, 11 filtered ground water samples, 52 surface water samples, and 52 sediment samples (the totals include environmental duplicate samples) from locations on and in the vicinity of the Site. WESTON logged sample locations electronically using Global Positioning System (GPS) equipment and performed post-processing differential correction of the GPS data in accordance with EPA Region 2 GPS Standard Operating Procedures. The processed GPS data for the sample locations has been transferred to the Sample Location Map (Figure 4) using Geographic Information Systems (GIS). Table 1 presents the latitude and longitude coordinates of sample locations, expressed in decimal degrees. Table 2 presents the sample descriptions and analyses performed for all samples collected during the September 2011 sampling event. 2.1 Radiological Screening Prior to collecting samples from the waste source areas (RMA, RMB, ADP, and FBS), as well as many of the surface water/sediment sample locations, EPA performed radiological screening of proposed sample locations using a Ludlum Model 19 MicroR meter. Areas of approximately 100 square feet around each proposed location were screened and red mud waste samples were collected from the location within the area with the highest reading. Upon sample collection, EPA measured gamma exposure rates (expressed in µR/hr) at ground surface and at 1 meter height for each location. Additionally, EPA performed dose rate screening of RMA and RMB Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 11 using a SAM-940 nuclide detector equipped with a 2-inch by 2-inch sodium iodide (NaI) probe. At each screening location, the SAM-940 acquired measurements over a 3-minute time interval. EPA also performed gamma count rate surveys measuring gamma activity as counts per minute (cpm) along the northern fence-line north of RMA, and in adjacent off-site locations to the north of RMA including the Bethlehem Village/Profit Hills (Harvey) residential area, Estate Profit (Matthews Charles) residential area, the Pedro Cruz Ballfield, and the Pedro Cruz Recreation Area. These surveys were performed with the Rapid Assessment Tool (RAT), which included a Ludlum Model 2241 meter equipped with a 2-inch by 2-inch NaI probe mounted in a stroller. All radiological screening activity locations were recorded using GPS equipment. Radiological screening results are discussed in the May 2012 EPA report titled Radiological Assessment Report, St. Croix Alumina (Renaissance Park) Site, St. Croix, U.S. Virgin Islands (RAR), dated May 2012. 2.2 pH Measurements Based on the expected high pH (corrosive) nature of red mud, the sampling team measured the pH of all samples collected during the ESI-RA sampling event for site characterization and to identify samples that might be corrosive enough to require compliance with applicable regulations regarding air transport to the laboratories. WESTON calibrated the pH meters used for these measurements with pH 7 and pH 10 buffer solutions using a two-point calibration at least on a daily basis. Aqueous samples were field-tested for pH according to EPA Method 9040C directly at the sampling location or from an extra aliquot brought back to the command post. Solid samples were field-tested for pH according to EPA Method 9045D, using the following procedures:  A 20-gram aliquot of sample was weighed and mixed with 20 milliliters of deionized water in an unused 2-ounce (125-mL) glass jar.  The mixture was shaken for 5 minutes and then allowed to settle for at least one hour.  The sampling team measured the pH of the mixture, and recorded the pH measurement on a field log sheet. Tables 3 and 4 present the pH measurements for solid and aqueous matrix samples, respectively. Both data sets are sorted from highest (i.e., most alkaline) to lowest. The pH measurements for all samples are presented in Figure 5. 2.3 Sampling During the ESI-RA sampling event, WESTON personnel collected a total of 74 waste samples from the four source areas (RMA, RMB, ADP, and FBS), 7 waste/sediment samples from the RMA Depositional Area, 17 background soil samples, 11 unfiltered ground water samples, 11 filtered ground water samples, 52 surface water samples, and 52 sediment samples (the totals Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 12 include environmental duplicate samples) from locations on and in the vicinity of the Site. Table 1 lists the sample location coordinates and Figure 4 depicts the sample locations. Table 2 lists the sample descriptions and associated analyses. 2.3.1 Background Soil Sampling The EPA team collected a total of 17 background soil samples (the total includes environmental duplicate samples) from areas on and near the Site believed to be unaffected by the alumina refinery operations, specifically the northeast portion of the subject property and an area near the WWTP west of the Site. Surface soil samples were obtained by collecting material directly from the 0- to 6-inch depth interval below ground surface (bgs) with a dedicated, disposable plastic scoop. Subsurface soil samples were retrieved from depths ranging from 16 to 42 inches bgs with decontaminated bucket augers. Subsurface soil samples were obtained by boring to refusal with a bucket auger. Once refusal was encountered by the auger, a second hole was bored adjacent to the first hole to a depth approximately one foot shallower than the refusal depth. At that point, a decontaminated bucket auger head was exchanged for the one used to bore to depth, and the subsurface sample was collected with the clean auger at a depth just above refusal. For each sample, the retrieved soil was collected into and homogenized in a dedicated aluminum tray before filling respective sample containers. Remaining soil not used for field pH measurements or laboratory analyses was discarded at the sampling location. 2.3.2 Waste Sampling The EPA team collected a total of 74 waste samples from the four identified waste sources (RMA, RMB, ADP, and FBS) at the Site, as well as 7 waste/sediment samples from the RMA Depositional Area (the totals include environmental duplicate samples). A total of 51 environmental samples were collected from RMA, including surface waste samples, subsurface waste samples, surface water samples, and sediment samples. A total of 22 environmental samples were collected from RMB, including surface and subsurface waste samples. A total of 13 environmental samples were collected from ADP, including surface waste samples, subsurface waste samples, surface water samples, and sediment samples. A total of four environmental surface waste samples were collected from FBS. Waste sampling in all areas was conducted preferentially where waste (e.g., red mud or ash) had come to be located through disposal or migration and where it was currently exposed at the surface. Waste samples were collected using dedicated, disposable plastic scoops and aluminum trays. Surface waste samples were collected from the 0- to 3-inch depth interval. Subsurface waste samples were retrieved from the depths noted in Table 2 with decontaminated, stainless- steel bucket augers. Remaining waste material not used for field pH measurements or laboratory analysis was discarded at the sampling location. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 13 Surface waste samples in all areas were obtained by collecting material directly from the surface using a dedicated, disposable plastic scoop. Surface waste material was scooped into dedicated, disposable aluminum trays and homogenized prior to filling respective sample containers. Due to the dense, fine-grained, and dry composition of the waste material in the top portion of RMA, the proposed sample collection technique of coring or augering straight down from the surface proved prohibitive. The direct-push slam-bar coring device got stuck in the first hole, and the fine, dry material released from auger heads before it could be extracted to the surface. As a field modification, the subsurface waste samples in RMA were collected by augering into the sidewalls of exposed erosion channels at depths greater than 24 inches below the top of the channel. By augering into the side of erosion channels, subsurface waste samples could be collected diagonally or horizontally and required less material to auger through. Subsurface sample depths in this area are measured from the ground surface at the top of the pile directly above the sample. Subsurface waste material was collected into and homogenized in a dedicated, disposable aluminum tray before filling respective sample containers. Subsurface waste samples in RMB and ADP were obtained by boring to a depth greater than 24 inches bgs with a bucket auger. The depth at which subsurface samples were collected was contingent upon the depth at which the auger encountered refusal. Once refusal was encountered by the auger, a second hole was bored adjacent to the first hole to a depth approximately one foot shallower than the refusal depth. At that point, a decontaminated bucket auger head was exchanged for the one used to bore to depth, and the subsurface sample was collected with the clean bucket auger at a depth just above refusal. Subsurface waste material was collected into and homogenized in a dedicated aluminum tray before filling respective sample containers. Subsurface waste samples were not collected from the FBS area due to the absence of red mud waste material below 24 inches in the waste pile. 2.3.3 Surface Water/Sediment Sampling EPA collected a total of 52 surface water samples and 52 sediment samples (the totals include environmental duplicate samples). Two of the surface water samples were collected from RMA. Sample SW-RMA-WST12 was collected from the ponded water at the top of the pile near waste sample location RMA-WST12. Sample RMA-SW57 was collected from the runoff flowing off the pile during a rainstorm on September 20, 2011. Surface water samples were collected directly into the required containers, without the use of sampling devices, by submerging the bottles. Surface water samples were obtained from perimeter areas where water depths were shallow (i.e., less than 6 inches). The surface water samples from RMA were collected directly into sample containers from surface water sources (i.e., ponded water and runoff). At each specific location where both surface water and sediment samples were collected, surface water samples were collected prior to sediment samples. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 14 Sediment samples were generally collected in correlation to surface water sample locations. Sediment samples were collected with dedicated, disposable plastic scoops from the 0- to 6-inch depth interval and were homogenized in dedicated, disposable aluminum trays prior to filling respective containers. Sediment samples from the RMA Depositional Area were retrieved with a stainless-steel bucket auger prior to homogenization and containerization. All remaining sediment not used for field pH measurements or laboratory analysis was discarded at the sampling location. 2.3.4 Ground Water Sampling The EPA team collected a total of 11 unfiltered ground water samples and 11 filtered ground water samples (each total includes one environmental duplicate sample). Ground water samples were collected from existing on-site monitoring wells using low-flow sampling procedures. Wells were purged and sampled at a flow rate below 500 milliliters per minute (mL/min) with a bladder pump. Dedicated, disposable bladders and sample tubing were used for each well. During well purging, the following field indicator parameters were measured and recorded at 3- to 5-minute intervals: pH, temperature, dissolved oxygen (DO), and conductivity. Wells were purged until these indicator parameters stabilized for three consecutive readings. In-line analyzers and continuous readout displays were used. The bladder pump was decontaminated prior to sampling and between well sampling locations. Filtered ground water samples were collected through in-line, dedicated, disposable, 0.45-micron filter cartridges. 2.3.5 Blanks Five rinsate blanks were collected to demonstrate adequate decontamination of non-dedicated sampling equipment. Deionized water was poured over the equipment (hand augers, bladder pumps) and into the sample containers. Four trip blank samples (in conjunction with the ground water samples for volatile organic compounds (VOC) analysis) were collected to demonstrate that atmospheric VOCs were not seeping into sample vials and that there was no cross- contamination between samples. 2.3.6 Decontamination All non-dedicated sampling equipment involved in soil, waste, and ground water sampling activities (i.e., stainless-steel auger buckets and bladder pumps) was decontaminated prior to and between each sample location. Decontamination was conducted on location and all wastewater was collected into a 5-gallon bucket. The decontaminating procedure consisted of scrubbing the equipment with an Alconox and tap water solution to remove all visual contamination. The equipment was then generously washed with a deionized water pressure spray and allowed to air dry. Rinsate blanks were collected to demonstrate the adequacy of the decontamination procedures. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 15 2.4 Sample Handling and Shipping Based on a review of available literature on alumina extraction by the Bayer process, as well as existing site-specific information and analytical results, a WESTON dangerous goods (DG) shipping advisor determined that the radioactive and corrosive (high pH) natures of the red mud waste required the field team to ensure that samples offered for shipment by air transport were identified, labeled and packaged in accordance with current International Air Transport Association (IATA) regulations. The WESTON DG shipping advisor determined that the red mud samples from the Site would not be regulated for radiation per IATA regulations and that the radiation component would not have to be considered for shipping purposes. Therefore, pH was the determining factor for safe sample handling and shipping. As described above in Section 2.3, the sampling team measured the pH of all samples collected during the ESI-RA sampling event. Samples that indicated a pH less than 11.0 were packaged and shipped to the laboratories as environmental samples, while samples with pH of 11.0 or greater were packaged and shipped as dangerous goods (corrosive solids, N.O.S.). Traffic reports (TR)/chain-of-custody (COC) forms, sample labels, custody seals, and other sample documents were completed as specified in the EPA Contract Laboratory Program (CLP) Guidance for Field Samplers (May 2010) and OSWER Directive 9200.1-103, Inclusion of Scribe into the Role of Tracking Superfund Sampling Data (November 2010). Each sample container was labeled with sample ID, collection date and time, and required analyses. Aqueous samples for metals and radioactive element analyses were preserved with nitric acid (HNO3) to pH less than 2. Aqueous samples for VOC analysis were preserved with hydrochloric acid (HCl) to pH less than 2. One custody seal signed by the sampling team was affixed across the closure of each sample container. Each container was sealed in a locking polyethylene bag and placed in a plastic cooler lined with a large plastic bag (i.e., garbage bag). Samples for organic, inorganic, chloride, and TOC analyses were packed with sufficient ice (sealed in polyethylene bags) to cool the samples to 4°C (ice preservation was not required for radiological or grain-size analyses). Non-combustible, adsorbent cushioning material was placed in the cooler to minimize the possibility of container breakage. The large plastic bag was then sealed, the cooler was closed, and custody seals and strapping tape were affixed to the outer packaging. For shipping and safety purposes, each solid sample that indicated a pH greater than 11.0 was handled as corrosive solids. These samples were classified as follows: UN 3262, Class 8, Corrosive solid, basic, inorganic, n.o.s. (bauxite processing mixture), PG II, Packing instruction Y844, Limited Quantity. The maximum quantity per package (cooler) was 5 kilograms (kg) and the maximum quantity per inner container was 0.5 kg. All coolers were lined with a trash bag, padding, and ice (if required) per normal shipping procedures as described above. WESTON ensured that the outsides of sample containers, plastic bags, and shipping containers were free of red mud or other waste material. Labels on the coolers included a Class 8 sticker, a Limited Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 16 Quantity label, a WESTON address label with the laboratory name on it, and a label with the following: UN 3262 / Corrosive solid, basic, inorganic, n.o.s., (bauxite processing mixture) / Net Qty = X Kg, where X is the net weight of samples in the cooler. With the exception of ground water samples SCA-GW06 and SCA-GW06F collected from monitoring well GM-22, aqueous samples (surface water, ground water, and blanks) were packaged and shipped as environmental samples due to pH levels below 11.0. Due to a pH reading of 12.78 for well GM-22, the unpreserved portions of the sample (TCL SVOCs and Aroclors) were classified as Corrosive liquid, basic, inorganic, n.o.s. (bauxite processing mixture) and were shipped accordingly inside U.N. Specification Packaging. The sample containers were taped shut, sealed within locking polyethylene bags, and packaged with ice and padding inside sealed metal cans. A maximum of four metal cans were packaged inside each appropriate cardboard box. Labels on these outer boxes included a Class 8 sticker, a WESTON address label with the laboratory name on it, and a label with the following: UN 1760 / Corrosive liquid, basic, inorganic, n.o.s., (bauxite processing mixture). WESTON conducted screening with a Ludlum MicroR meter to confirm that radiation levels did not exceed 250 µR/hr on the outside of any sample container or cooler. Sample coolers and boxes were shipped via common carrier (i.e., Federal Express) to the laboratories. Information relating to the shipment of samples, including the airbill number, sample quantity, and sample types, was reported to the EPA Sample Management Office on the day of or morning after each shipment. WESTON maintained each sample on ice and under custody until the sample pH was recorded and the determination for shipping procedures completed. The chain-of-custody and sample dispatch information are presented in Tables 5, 6, and 7. Copies of the chain-of-custody records and associated shipping airbills are included in Appendix C. 2.5 Analytical Procedures The following laboratory analytical procedures were used on this project:  With a few exceptions, the samples collected in September 2011 were analyzed by the EPA Region 2 Laboratory (EPA-DESA) in Edison, New Jersey for TAL metals according to method EPA 200.7 / SOP C-109 and for mercury according to method EPA 245.1 / SOP C-110.  All waste samples and selected background soil, surface water, sediment, and ground water samples were analyzed by the EPA National Air and Radiation Environmental Laboratory (EPA-NAREL) in Montgomery, Alabama for radiological characteristics. Solid samples were analyzed for radioisotopes of radium, thorium, and uranium by gamma spectroscopy (including Ra-226, Ra-228, Th-232, and U-238) and alpha spectroscopy (including Th-230, Th-232, U-234, U-235, and U-238). Aqueous samples Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 17 were analyzed for radioisotopes (including Ra-226, Ra-228, Th-230, Th-232, U-234, U- 235, and U-238) and total uranium by alpha spectroscopy. The isotopic analyses by alpha spectroscopy are generally more accurate than the gamma spectroscopy analyses.  Surface water and unfiltered ground water samples were analyzed by EPA-DESA for chloride according to Method EPA 300.0 / SOP C-94.  Sediment samples were analyzed by EPA-DESA for total organic carbon (TOC) according to method EPA 415.1 mod / SOP C-88 and for grain-size distribution according to method ASTM D422-63 / BIO 8.3.  Approximately 20 percent of the samples were analyzed by Chemtech Consulting Group (CHEMTECH) in Mountainside, New Jersey for Target Compound List (TCL) semivolatile organic compounds (SVOC) and Aroclors through the EPA Contract Laboratory Program (CLP) under Case No. 41746.  Unfiltered ground water samples and trip blanks were analyzed by CHEMTECH for TCL VOCs under CLP Case No. 41746. Table 2 shows the applicable laboratory analyses for all samples collected during the ESI-RA sampling event. The samples were received by the laboratories intact and under custody. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 18 3 Physical Characteristics and Observations This section describes the environmental setting for the Site, including hydrology and geology, and the observations recorded by EPA regarding Site and source conditions and overland drainage pathways. EPA identified and investigated several areas of environmental concern at the Site. Source areas used for disposal or abandonment of waste materials include the RMA, RMB, ADP, and FBS. Surface impoundments and other water bodies along the surface water migration pathway affected or threatened by contaminant migration include the RMS, UCP, LCP, west ditch (WES), coastal mangrove wetland areas, Alucroix Channel (ACC), and the Caribbean Sea. At the time of the EPA investigation in 2011, approximately 2.5 million gallons per day of process water from desalination and storm water flowed through the cooling ponds. The recent cessation of desalination in 2012 has reduced this flow to include only storm water. Photo Logs for the areas of concern at the Site are included in Appendix B. In addition to the areas of concern, impacts to ground water were investigated. 3.1 Source Areas 3.1.1 Red Mud Disposal Area A RMA covers about 78 acres near the northwest corner of the Site (see Figure 3).. A graded toe road that defines the southern limits of RMA forms the crest of the original containment dike constructed prior to disposal of red mud within the area. RMA received estimated totals of 4,613,449 metric tons of red mud and 110,000 metric tons of ash. The RMA red mud pile exceeds elevations of 100 feet above MSL, and boreholes completed in 2006 indicated red mud thicknesses of 28 to 60 feet throughout RMA. A release of red mud from RMA to the ocean and shoreline mangrove wetland areas via the west ditch was documented in 2002, and additional releases of red mud to mangrove wetland areas occurred in 2003. The releases occurred after SCA had performed unpermitted grading and recontouring work of the red mud storage area. Measurable quantities of red mud were observed to be deposited within mangrove wetland areas. Although runoff has since been rerouted, the persistent erosion problems from RMA continue. Storm water has created large erosion channels throughout most of RMA, and runoff water carries red mud off the pile in large quantities. The 2006 aerial photograph of the Site and observations made by EPA in June and September 2011 show the migration of red mud across the Site from RMA downslope to the interconnected on- site surface impoundments: the RMS, UCP, and LCP. 3.1.1.1 RMA Depositional Area EPA observed a large area south of the RMA waste pile covered with up to 2.5 feet of red mud (designated herein as the RMA Depositional Area). During a rainstorm on September 20, 2011, EPA observed red mud-laden runoff flowing off the RMA pile, through the RMA Depositional Area, and into downstream water bodies. This runoff water flowing into and across the RMA Depositional Area exhibited a pH of 10.55. EPA collected eight waste/sediment samples (RMA- Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 19 SD57 to RMA-SD63 and RMS-SD47) for TAL metals analysis from seven locations within the RMA Depositional Area. The samples consisted of red mud and showed field pH levels as high as 10.48. Drainage through the RMA Depositional Area leads directly to the RMS and UCP. 3.1.2 Red Mud Disposal Area B The RMB former disposal area covers approximately 81 acres in the center portion of the Site, south of the former refinery, and it surrounds ADP on three sides (see Figure 3). RMB, which was built on top of a mangrove swamp, consisted of seven disposal cells surrounded by perimeter dikes built of carbonate material. Excess caustic liquid from RMB drained to a dewatering pond in the southeastern part of the source area (i.e., the ADP). RMB received an estimated total of 1,229,149 metric tons of red mud during its years of operation. The April-May 2010 subsurface investigation by IST indicated red mud to depths greater than 24 feet in RMB. Elevated concentrations of arsenic, chromium, mercury, selenium, and vanadium were detected in the RMB waste and in monitoring wells GM-22. Elevated levels of arsenic and vanadium were also detected in monitoring well GM-18. The investigation also showed that the deposited red mud waste and associated shallow ground water maintain high pH levels. The Lagoonal Clay was encountered beneath the waste materials throughout the area. The aqueous samples collected from monitoring well GM-22, believed to represent red mud leachate in RMB above the clay confining layer, showed arsenic at 5,100 µg/L and a pH of 12.81. The RMB disposal area is partially covered with top soil and a caliche capping layer, and some of it has revegetated, but there are several exposed areas of red mud and associated runoff routes. Drainage pathways from RMB include discharge pipes to the UCP on the north and west sides and discharge to the LCP along the southern edge. The southern drainage pathway is partially fed by a man-made drainage ditch that originates at ADP and flows south through areas of exposed red mud within RMB. Water levels in the available monitoring wells also suggest the possibility of an eastern component to shallow ground water flow from this portion of the Site toward Alucroix Channel. 3.1.3 Ash Disposal Pond The ADP surface impoundment is located in the approximate center of the subject property and is surrounded on three sides by RMB (Figure 3). ADP was used for the disposal of ash from on- Site boilers. The total area of ADP is approximately 15 acres, the southeast corner of which consists of exposed ash with some vegetated areas; the remainder consists of an unlined disposal pond. The amount of ash deposited in ADP is unknown. During the April-May 2010 subsurface investigation by IST, black ash deposits were encountered as deep as 16 feet bgs. The volume of waste in the accessible portion of ADP (i.e., southeast corner) is conservatively estimated at 5,957 cubic yards (yd3). A drainage ditch leads south from ADP through RMB and ultimately to the LCP. Water levels in the available monitoring wells also suggest the possibility of an eastern component to shallow ground water flow from this portion of the Site toward Alucroix Channel. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 20 3.1.4 Former Bauxite Storage Shed FBS is a roofed storage shed with open sides that measures approximately 3.8 acres. FBS was formerly used for the storage of bauxite ore and currently contains a 1-acre pile of red mud, alumina, bauxite, and debris; the pile reaches a maximum height of about 15 feet. Red mud and alumina were transferred to FBS from piping and machinery at the time the facility was shut down. Although FBS is covered by a roof, observations made by EPA in September 2011 indicate that the roof leaks, that rainwater has caused erosion and migration of the stockpiled red mud, that red mud has breached a silt fence along the south side of the pile, and that erosion channels have cut through a containment berm. The primary drainage pathway from FBS flows south-southwest to a storm water basin. In addition to the overland drainage pathways, ground water flows south and east and discharges to Alucroix Channel just east of FBS. 3.2 Surface Water Migration Pathway The primary overland drainage pathways to surface water at the Site flow south from RMA, through the RMA Depositional Area and Red Mud Settling Pond to the UCP, and subsequently to the LCP. The LCP discharges to Alucroix Channel via permitted outfall and possibly to the coastal mangrove wetland areas via culverts observed during the 2011 investigation. The discharge from the RMS to the northern end of the UCP is via outfall. Drainage from RMB also discharges west to the UCP and south to the LCP, and drainage from ADP flows south through RMB to the LCP. The drainage pathway from FBS is primarily south-southwest to a storm water basin. 3.2.1 Red Mud Settling Pond The RMS receives red mud runoff from RMA and transports it to the cooling ponds. Observations made by EPA in June and September 2011 and aerial photos show the migration of red mud across the site from RMA downslope to the RMS. As described above, the RMS receives red-mud-laden runoff from the RMA waste pile. In turn, drainage through the RMS discharges via outfall to the UCP. During the September 2011 investigation, EPA observed large quantities of red mud throughout the RMS. Field pH levels in RMS ranged from 9.53 to 10.10 for aqueous samples and 9.68 to 10.48 for solid samples. 3.2.2 Upper Cooling Pond The 30-acre UCP is a caliche-lined holding basin in the western portion of the property along the west edge of RMB. It was constructed along with the LCP in the 1970s for cooling of process water and retention of storm water. The alumina refinery pumped approximately 50 million gallons per day of seawater from Alucroix Channel, used it as cooling water, and subsequently discharged it to the cooling ponds. At the time of the EPA investigation in 2011, flow through the UCP and into the LCP (via spillway) was approximately 2.5 million gallons per day. The recent cessation of desalination in 2012 has reduced this flow to include only storm water. Red mud is present in significant quantities throughout the UCP. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 21 3.2.3 Lower Cooling Pond The 150-acre LCP is a caliche-lined holding basin in the low-elevation southern portion of the property along the southern edge of RMB. It was constructed along with the UCP in the 1970s for cooling of process water and retention of storm water. Red mud is present in significant quantities throughout the LCP. The LCP was initially constructed with 20 outfalls to Alucroix Channel and the Caribbean Sea, but silting problems occurred and one primary discharge point (TPDES Outfall 001A) to the ship channel has been used since 1981. 3.2.4 Overland Flow Pathways Topography at the SCA site generally slopes south toward the Caribbean Sea (Figure 1). There are multiple drainage pathways to surface water from Site sources (Figure 3). Appendix B includes photo documentation depicting many of the overland drainage pathway features at the Site, in downstream order beginning at RMA. The primary overland drainage pathways at the Site originate from RMA, flow south through the RMA Depositional Area and RMS to the UCP, and subsequently flow to the LCP. The discharge from the RMS to the northern end of the UCP is via outfall. The LCP discharges to Alucroix Channel via permitted outfall and possibly to the coastal mangrove wetland areas via culverts observed during the 2011 investigation. The historical drainage pathway to the West Ditch, which is classified as a perennial surface water body by VIDPNR, is also evaluated. The 2002- 2003 red mud releases entered the northern end of the West Ditch, which historically flowed directly south through the coastal mangrove wetland areas to the Caribbean Sea, but was rerouted to the northwest corner of the LCP after the 2002-2003 releases. The RMB disposal area was partially covered with limestone fill and some of it has revegetated, but there are several exposed areas and associated runoff routes. The aerial photograph and EPA observations document the erosion and migration of red mud from exposed areas within RMB. Drainage pathways from RMB include discharge pipes to the UCP on the north and west sides of RMB and discharge to the LCP along the southern edge. The southern drainage pathway is partially fed by a man-made drainage ditch that originates at ADP and flows south through areas of exposed red mud within RMB. Although FBS is covered by a roof, observations made by EPA in September 2011 indicate that red mud has breached a silt fence along the south side of the pile and that erosion channels have cut through a containment berm. The primary drainage pathway from FBS flows south- southwest to a storm water basin. Water levels in the available monitoring wells also suggest the possibility of an eastern component to shallow ground water flow from RMB, ADP, and FBS toward Alucroix Channel. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 22 3.2.5 Surface Water Pathway Receptors The industrial development of the Site and neighboring industrial facilities in the 1960s resulted in the destruction of 260 hectares (642 acres) of mangrove wetland within the Krause Lagoon (i.e., Alucroix Channel). This former wetland complex was once the largest and most important on the south side of St. Croix in terms of high species diversity. Mangroves are legally-protected wildlife habitat in the USVI. A study of waterbird breeding populations conducted by VIDPNR determined that Krause Lagoon is one of the most highly ranked saline wetlands on St. Croix. According to the study, about 50 percent of mangrove and associated saline wetlands have either been degraded or destroyed as a result of coastal development, with the greatest loss occurring in Krause Lagoon. The data gathered by VIDPNR researchers suggested that Krause Lagoon was formerly the best lagoon habitat for waterbirds and several other species. Industrial development of Krause Lagoon resulted in the loss of habitat for up to four species of waterbirds, including the Least Bittern (Ixobrychus exilis), which is protected under the Migratory Bird Treaty Act (16 U.S. C. §§ 703-711). The LCP is surrounded by mangroves and remains an important habitat for waterbirds. EPA observed brown pelicans and snowy egrets in the LCP, including pelicans foraging for fish such as tilapia. From September 9-16, 2011, WESTON personnel including a Certified Wetland Scientist performed reconnaissance to observe wetlands located at and in the vicinity of the Site. The observed wetlands were compared to wetlands mapping included in the U.S. Fish and Wildlife Service National Wetland Inventory (NWI) database. WESTON evaluated the type of vegetated wetlands along the surface drainage pathway for the Site per 40 CFR 230.3, and also evaluated the continuity of vegetated wetland frontage along water bodies including the UCP, LCP, Alucroix Channel, west ditch, and coastal areas. The WESTON wetland scientist observed hydric soils, wetland hydrology, and wetland vegetation (primarily mangroves) at all locations designated as wetlands in the NWI, including the UCP and LCP, the barrier island marsh/swamp complexes south and west of the LCP, and the red mangrove swamps located along both sides of Alucroix Channel. In addition, the west ditch was found to contain wetland areas, although it is not included as a wetland in the NWI. Wetland frontage was documented along the on-site water bodies, including the UCP, LCP, and west ditch (upper and lower sections). The coastal area at the Site is a fishery. During the 2011 investigation, EPA observed a person fishing for consumption in the ocean near the location of the historical red mud release. Molasses Pier at the end of Alucroix Channel is also regularly used for fishing by the local population. These locations are part of fishing areas that extend along the entire south shore of St. Croix. Leatherback, green, and hawksbill sea turtle habitats are also located along the south shore of St. Croix. The green sea turtle is a federally-designated threatened species; the hawksbill and leatherback sea turtles are federally-designated endangered species. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 23 3.3 Ground Water Pathway The Site is underlain directly by the Kingshill aquifer, the principal source of ground water in St. Croix. The southern portion of the Site, including the red mud deposits in RMB, is underlain by an average of 12 feet of Lagoonal Clay that might impedes downward migration of contaminants into the aquifer. Previous investigations have shown the presence of fresh water in the aquifer beneath the northern portion of the Site, with a transition zone leading to a sharp increase in salinity just north of the channel and RMB. The 1982 investigation by G&M indicated that baseline water quality at the Site is better than the Fairplain and Barren Spot well fields. A 1990 study indicated that there is a limited amount of usable ground water in the aquifer at the Site (up to about 100,000 gallons per day [gpd]) [TAHAL, 1990]. A follow-up study indicated that ten wells drilled in 1990 could produce up to 432,000 gpd of good-quality fresh water [Bioimpact, 1991]. These wells are not known to have been used except as irrigation for the north slope of RMA in the late 1990s [SSPAI, 2010]. 3.3.1 Regional Geology The island of St. Croix consists of two physiographic areas: (1) rugged hills and low mountains that make up the Northside Range and East End Range, and (2) low-lying to gently rolling hills of the Central Limestone Plain, in which the Site is located. The Northside and East End ranges are horst blocks consisting primarily of the Cretaceous-age Mount Eagle Group, a diverse assemblage of well-lithified, volcanogenic, sedimentary strata, as well as some early-Tertiary igneous intrusive rocks. The Central Limestone Plain is underlain by rocks of the Kingshill Basin, a graben structure filled with a series of poorly-lithified limestone formations of early Miocene to Pliocene age. In ascending order, the rock units of the Kingshill Basin include the Jealousy Formation, Kingshill Limestone (La Reine Member and Mannings Bay Member), and Blessing Formation. Although the deepest drilling of the Kingshill Basin is approximately 1,500 feet below land surface, the total thickness of sediments in the basin might approach 6,000 feet. The relatively flat-lying rocks of the Kingshill Basin represent a shallowing sequence of marine deposition, from deep-water sediments to shelf and slope facies to reef and lagoon deposits. The early Miocene-age Jealousy Formation consists mainly of planktonic, foraminifera-rich muds, with some basal layers of calcareous conglomerate. A distinctive but unexplained color change marks the boundary between the dark, blue-gray to gray Jealousy Formation and the overlying light buff Kingshill Limestone of Miocene age. The Kingshill Limestone consists of the basal La Reine Member, a lithologically diverse unit dominated by planktonic foraminiferal carbonate mud and marl, and the upper Mannings Bay Member, which consists of thinly-bedded limestone strata characterized by benthic foraminifera and shelf-derived carbonate clasts. The Blessing Formation of Pliocene age, which unconformably overlies the Mannings Bay Member along St. Croix’s southern coast, consists of reef and shelf limestone with patchy zones of dolomitization. The Blessing Formation is thickest (up to 100 feet) at and in the immediate vicinity of the Site, in an area formed by a subsidiary Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 24 Pliocene-age graben structure. The Mannings Bay Member and Blessing Formation are coarser- grained than the underlying rocks (they contain poorly-lithified carbonate sand and gravel) and are more affected by diagenetic alteration. Clay-rich alluvium fills some karst cavities in the Blessing Formation and Mannings Bay Member at the Barren Spot well field located northeast of the Site. Unconsolidated Quaternary-age deposits consisting of alluvial fan, debris flow, beach deposits, and lagoon sediments cover some areas of the central plain, primarily along the northern and southern margins. The alluvial-fan deposits along the Northside Range consist mainly of silt- or clay-rich material less than 30 feet in thickness. In addition, clayey to gravelly alluvium ranging in thickness from 30 to 80 feet fills Pleistocene-age stream valleys incised through the limestone. In some areas, the alluvium contains dark, terrigenous material derived from weathering of the Cretaceous rocks. In areas immediately overlying the Kingshill Limestone, the alluvium consists of light-colored, carbonate material derived from the limestone, and it is difficult to distinguish alluvium from the underlying formations. The Quaternary deposits are thickest (up to 130 feet) along the south coast at and near the Site, where alluvium and lagoon deposits underlie the former Krause Lagoon [USGS, 2002]. 3.3.2 Site Geology The stratigraphic units encountered at the Site during previous subsurface investigations include Lagoonal Clay underlain by the Blessing Formation and Kingshill Limestone (i.e., the upper Kingshill aquifer). The northern portion of the Site, including most of RMA, is an outcrop area of the geologic units that make up the upper Kingshill aquifer, the Mannings Bay Member and Blessing Formation. Exposures of the upper Kingshill aquifer stratigraphic units can be observed in cuts and excavations at the Site and surrounding area. In the area south of RMA, Lagoonal Clay overlies the Blessing Formation in a wedge that thickens south toward the Caribbean Sea. The Lagoonal Clay, which has an average thickness of 12 feet beneath RMB, also contains lenses and layers of sand-rich material. Table 8 provides the stratigraphic descriptions of the screened interval for numerous on-site monitoring wells. Existing monitoring well logs for the Site are included in Appendix D. Monitoring well and boring logs for the Site show that the wells are completed in a wide variety of carbonate deposits indicative of the poorly-lithified Kingshill aquifer. The descriptions include: limestone ranging from highly weathered to very hard; marl; carbonate sand, gravel, silt, and clay deposits, often with limestone fragments, cobbles, and lenses; caliche; and calcarenite. Color descriptions range from white to orange, and in some cases light grays. There is also a wide range of permeabilities reported, from very low permeability to very permeable. The deposits range from soft to very hard, and voids have been encountered in some boreholes. The Lagoonal Clay is present throughout the southern portion of the Site, but it has not been encountered throughout most of the northern portion of the Site. Weathered limestone of the Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 25 Blessing Formation was encountered beneath the Lagoonal Clay in at least one well (G-6) in the southeastern portion of the Site and in direct-push borings in RMB. 3.3.3 Hydrogeology The principal aquifer on St. Croix is the Kingshill aquifer, which consists of the Kingshill Limestone and Blessing Formation. The Site is located in the outcrop area for the most permeable and porous section of the Kingshill aquifer. The upper Kingshill aquifer consists of the Blessing Formation and Mannings Bay Member, which are more permeable and porous than the underlying units. In formations below the upper aquifer, primary porosity is microscopic with coarser sediments having undergone cementation and recrystallization that destroyed the original permeability. Diagenetic factors such as dissolution of unstable minerals and karstification have affected the permeability of the upper Kingshill aquifer. The Kingshill can be difficult to distinguish from the overlying alluvium that’s derived from the aquifer rocks. Although the Kingshill aquifer is widespread in the Central Plain region, water production is patchy and is poor in large areas. Production in the aquifer is limited to areas where terrigenous components have allowed porosity to be preserved, or production stems from incursion of alluvial aquifers. Fractures within the Kingshill Limestone are also a potential source of water and have been developed in water supply drilling. Most large-yield wells completed in the Kingshill aquifer are also screened in alluvium that overlies or infills incised channels. The alluvial deposits serve as a temporary storage zone for rainfall, runoff, and ground water slowly entering the Kingshill aquifer. The transmissivity of the River Gut alluvial deposits ranges from 20-450 square meters per day (m2/d). The Fairplain well field is located in this alluvial valley. Ground water in the Kingshill aquifer beneath the Site is under water-table or semi-confined conditions and generally flows southward to the Alucroix Channel and Caribbean Sea. Water is generally within a few feet of mean sea level (MSL). Ground water in the Lagoonal Clay and fill materials above the Kingshill aquifer is at higher elevation, possibly indicating that there is infiltration to the Kingshill aquifer via a downward flow gradient or discharge to the ship channel and the Caribbean Sea. In 2010, seepage of ground water into the north end of Alucroix Channel and stalagmite-like encrustations at the discharge point were observed. The ship channel is considered to be a major ground water discharge location, with an estimated flow of 25 gallons per minute (gpm) into the northwestern portion of the channel. In the area south of RMA, Lagoonal Clay overlies the Blessing Formation in a wedge that thickens to the south toward the Caribbean Sea. Previous subsurface investigations indicate that the Lagoonal Clay beneath RMB averages 12 feet in thickness and can be very dense, with hydraulic conductivities from 10-9 to 10-6 centimeters per second (cm/s). However, layers and lenses of sand and gravel have also been encountered within the Lagoonal Clay. Although the Lagoonal Clay underlies a significant portion of the Site, the majority of RMA is located north of the Lagoonal Clay and sits directly atop the Kingshill aquifer. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 26 In addition to the on-site stratigraphy, the River Gut just west of the Site is an alluvial-filled stream valley. The Fairplain wells are primarily completed within the alluvium to depths of 57 to 105 feet. Table 9 presents a summary of historical on-site ground water results for contaminants of concern (arsenic, chromium, mercury, selenium, and vanadium) and water quality parameters. 3.3.4 Aquifer Use and Usability The Site is located in the outcrop area of the most permeable and porous section of St. Croix’s principal aquifer. The large number of wells completed in the Kingshill aquifer attests mostly to its areal extent (approximately 30 square miles) and to the limited supply available from other sources rather than its production capabilities. The underlying Jealousy Formation is not a significant water producer and is considered the hydrologic basement, mainly due to declining water quality with increasing depth. The discontinuous alluvial aquifer is not a reliable source of ground water due to limited areal extent. Production of fractured bedrock wells in USVI has met limited success, with very low sustainable yields of less than 1.0 liter per second (L/s). Although the Kingshill aquifer does not have great water quality or production, it is the best of scarce ground water resources on the island. In 1990, Tahal Consulting Engineers Ltd on behalf of VIALCO completed an assessment of potable ground water at the Site. This evaluation of two test wells (V-1 and V-2), drilled to 100 and 120 feet in the northeastern portion of the Site, indicated that there is a sufficient fresh water supply for approximately 110,000 gallons per day (gpd) at the Site and that the ground water quality in the aquifer at the Site was better than expected [TAHAL, 1990]. Further evaluation of aquifer characteristics, which included installation of ten additional wells (V-3 through V-12) and a pumping test in the northeastern portion of the Site, estimated a production level of 432,000 gpd of good-quality fresh water from the wells. The wells ranged in depth from 130 to 175 feet and were completed in limestone and marl. Well yields for nine of the ten wells ranged from 40 to 50 gallons per minute (gpm). Specific conductance upon drilling ranged from 1,200 to 2,400 micromhos per centimeter (µmhos/cm) and dropped significantly upon development and pumping [Bioimpact, 1991]. These wells are not known to have been used except as irrigation for the north slope of RMA in the late 1990s [SSPAI, 2010]. There are numerous inactive well fields located within the Site vicinity, the closest being the Fairplain well field to the west and the Barren Spot well field to the northeast. The chloride concentrations in the northern portion of the Site (generally 100 mg/L to 1,000 mg/L) are similar to those found in public supply wells that have been used for potable water withdrawal. For instance, Fairplain Well 6 showed chloride concentrations ranging from 258 mg/L to 540 mg/L during periodic monitoring by USGS from 1987 to 2001, and Barren Spot Well 7 showed chloride at 288 to 722 mg/L during the 1960s. USGS has reported that the Kingshill aquifer in St. Croix’s south-central coast area is subject to industrial contamination or to saltwater intrusion if pumped heavily, and the island has transitioned largely to seawater desalination in recent Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 27 years. Although the public-supply wells are currently inactive, they are available for future use or emergency purposes. In addition, the aquifer is still used as a source of private potable water within 4 miles of the Site. Community supply wells serving the Pepper Tree Terrace and Mutual Homes housing complexes are located between 2 to 3 miles northeast and 3 to 4 miles northwest of the Site sources, respectively. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 28 4 Analytical Results The analytical results for the September 2011 EPA sampling event are presented in this section. The TCL organics results (VOCs, SVOCs, and Aroclors) did not show elevated concentrations in the on-site sources or pathways and are not included further in the discussion. Tables 10 through 16 present a complete set of the organic analytical results, separated according to sample type. The inorganics results and radiological results, as well as chloride where applicable, are discussed below according to area of concern. Table 17 presents the minimum and maximum results for pH, arsenic, chromium, mercury, selenium, and vanadium within each area of concern and according to matrix (solid and aqueous). Tables 18 through 28 present pH values and the complete EPA-DESA data set, including inorganics, chloride, TOC, and grain size. Figures 6 through 10 present the arsenic, chromium, mercury, selenium, and vanadium results according to sample location type. Figure 11 presents the chloride results. Tables 29 through 36 present the radiological screening results from the field investigation, while Figures 12 through 17 present the spatial distribution of the radiological screening results. Tables 37 through 43 present the radiological laboratory results, while Figures 18 and 19 show the spatial distribution of radiological laboratory results for background and on-site areas, respectively. The radiological screening and laboratory analytical results are discussed in further detail in the EPA report titled Radiological Assessment Report, St. Croix Alumina (Renaissance Park) Site, St. Croix, U.S. Virgin Islands, dated May 2012, which is included as Appendix E. The gamma spectroscopy results for Th-232, Ra-226, and U-238 presented in this report were estimated using other radioisotopes with the assumption of secular equilibrium. The gamma spectroscopy results for Ra-228 presented in this report were estimated using the actinium-228 energy peak. Since the isotopic analyses by alpha spectroscopy are generally more accurate than the gamma spectroscopy analyses, only Ra-226 and Ra-228 results were evaluated from the gamma spectroscopy analyses along with the thorium and uranium alpha spectroscopy analyses. The electronic files for the laboratory analytical results, including electronic data deliverables, are included on the data disc in Appendix F. 4.1 Background Soil Inorganics: EPA analyzed eight background soil samples (including one environmental duplicate) for TAL Metals. Surface soil samples BG-S01 through BG-S06 were collected from the 0- to 6-inch depth interval in the northeastern portion of the Site. Soil sample BG-SS02 was collected at the same location as BG-S02 from a depth of 16 inches bgs, which was the maximum auger refusal depth in the northeastern portion of the Site. Subsurface soil sample BG-S16A for TAL Metals analysis Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 29 was collected at a depth of 3.5 ft bgs from an area near the WWTP west of the Site. As shown below, the concentrations of Site-related contaminants were low relative to red mud and ash waste samples. Table 18 presents the metals results for background soil samples.  Aluminum, iron, and sodium concentrations in background soil samples ranged from 3,100 to 30,000 mg/kg; 3,400 to 30,000 mg/kg; and 130 to 890 mg/kg, respectively.  Arsenic was detected at concentrations ranging from 2.6 to 5.0 mg/kg in the northeastern background soil samples, and at 2.9 mg/kg in sample BG-S16A.  Chromium was detected at concentrations ranging from 8.2 to 48 mg/kg in the northeastern background soil samples, and at 28 mg/kg in sample BG-S16A.  Mercury concentrations in the northeastern background soil samples ranged from non- detect (three samples) to 0.128 mg/kg (this value was qualified for potential high bias). Mercury was not detected in sample BG-S16A.  Vanadium was detected at concentrations ranging from 10 to 64 mg/kg in the northeastern background soil samples, and at 110 mg/kg in the background subsurface soil sample.  Selenium, antimony, cadmium, and silver were not detected in any of the background soil samples. Radiological Isotopes: EPA analyzed 12 background soil samples (including one laboratory duplicate) for radium, thorium, and uranium isotopes. Surface soil samples BG-S01 and BG-S07 through BG-S15 were collected from the 0- to 6-inch depth interval in the northeastern portion of the Site. Sample BG- S16A for radiological analyses was collected from the 0- to 6-inch depth interval from the area near the WWTP west of the Site.  Ra-226 results ranged from 0.03 to 0.57 pCi/g in the background soil samples, with an average result of 0.28 pCi/g.  Ra-228 results ranged from 0.03 to 0.74 pCi/g in the background soil samples, with an average result of 0.34 pCi/g.  Th-230 results ranged from 0.15 to 0.86 pCi/g in the background soil samples, with an average result of 0.46 pCi/g.  Th-232 results ranged from 0.04 to 0.73 pCi/g in the background soil samples, with an average result of 0.36 pCi/g. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 30  U-234 results ranged from 0.04 to 0.33 pCi/g in the background soil samples, with an average result of 0.23 pCi/g.  U-235 results ranged from 0.00 to 0.06 pCi/g in the background soil samples, with an average result of 0.02 pCi/g.  U-238 results ranged from 0.12 to 0.34 pCi/g in the background soil samples, with an average result of 0.23 pCi/g. 4.2 Waste Materials The contaminants of concern in the red mud waste deposited in both waste disposal areas (RMA and RMB), as well as the FBS, include arsenic, chromium, mercury, selenium, and vanadium, as well as antimony, cadmium, and silver. The red mud waste also contains elevated concentrations of aluminum, iron, and sodium. Radiological contaminants of potential concern include the isotopes of radium, thorium and uranium including Ra-226, Ra-228, Th-230, Th-232, U-234, U- 235, and U-238. The primary radiological contaminant at the Site is associated with the Th-232 decay chain. The contaminants of concern in the waste ash deposited in ADP are arsenic, mercury, and selenium, as well as antimony and cadmium. The ash contains elevated concentrations of sodium, but does not contain elevated levels of aluminum or iron. The chromium and vanadium concentrations in the ash samples were comparable to background soil concentrations. The radiological contaminants of potential concern in waste ash deposited in the ADP include the isotopes of radium, thorium, and uranium and were found to occur at levels that are one to two orders of magnitude lower than those observed in source areas RMA, RMB, and FBS. 4.2.1 Red Mud Disposal Area A The EPA sampling team collected surface and subsurface waste samples consisting of red mud from the RMA pile. Field pH readings for the RMA red mud samples indicated pH values ranging from 9.45 to 12.52. The results confirm that the red mud waste material in RMA contains arsenic, chromium, mercury, selenium and vanadium, as well as antimony, cadmium, and silver. The analytical results confirm that radioisotopes are present above background in the red mud samples and that Th-232 and Ra-228 are the most prolific isotopes in the waste material. Inorganics: EPA analyzed 21 surface waste samples (including one environmental duplicate) and 20 subsurface waste samples (including one environmental duplicate) from RMA for TAL Metals. The surface waste samples were collected from the 0- to 3-inch depth interval, and the depths of subsurface samples ranged from > 2 ft bgs to 8 ft bgs. All waste samples collected from RMA consisted of red mud. Table 19 presents the pH and metals results for RMA waste samples. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 31  Aluminum, iron, and sodium concentrations in the red mud samples collected from RMA ranged from 36,000 to 140,000 mg/kg; 170,000 to 380,000 mg/kg; and 4,400 to 95,000 mg/kg, respectively.  Arsenic was detected in all waste samples collected from RMA, at concentrations ranging from 3.6 to 16 mg/kg in surface samples and 3.3 to 15 mg/kg in subsurface samples.  Chromium was detected in all waste samples collected from RMA, at concentrations ranging from 280 to 870 mg/kg in surface samples and 250 to 1,500 mg/kg in subsurface samples.  Mercury was detected in all waste samples collected from RMA, at concentrations ranging from 0.138 to 0.422 mg/kg in surface samples and 0.076 to 0.513 mg/kg in subsurface samples.  Selenium was detected in nine surface waste samples collected from RMA, at concentrations ranging from 2.6 to 16 mg/kg. Selenium was not detected in subsurface samples from RMA.  Vanadium was detected in all waste samples collected from RMA, at concentrations ranging from 490 to 1,300 mg/kg in surface samples and 470 to 790 mg/kg in subsurface samples.  Antimony was detected at concentrations of 3.1 mg/kg in one surface sample and 3.1 to 7.4 mg/kg in four subsurface samples collected from RMA. Cadmium was detected at concentrations ranging from 0.35 to 1.6 mg/kg in seventeen surface samples and 0.9 to 1.7 mg/kg in five subsurface samples collected from RMA. Silver was detected at concentrations ranging from 0.58 to 1.6 mg/kg in seventeen surface samples and 0.9 to 1.3 mg/kg in five subsurface samples collected from RMA. Radiological Isotopes: EPA analyzed 23 surface waste samples (including one environmental duplicate) and 20 subsurface waste samples (including one environmental duplicate) from RMA for radium, thorium, and uranium isotopes. The surface waste samples were collected from the 0- to 3-inch depth interval, and the depths of subsurface samples ranged from > 2 ft bgs to 8 ft bgs. All waste samples collected from RMA consisted of red mud.  Ra-226 and Ra-228 results for the RMA waste samples ranged from 1.6 to 6.7 pCi/g and 10 to 24 pCi/g, respectively. The sum of radium (i.e., sum of Ra-226 and Ra-228 with background subtracted) in the samples ranged from approximately 11 to 27 pCi/g.  Th-230 and Th-232 results for the RMA waste samples ranged from approximately 1 to 6 pCi/g and 5 to 22 pCi/g, respectively. The sum of thorium (i.e., sum of Th-230 and Th- Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 32 232 with background subtracted) in the samples ranged from approximately 6 to 25 pCi/g.  U-234 results for the RMA waste samples ranged from 1.2 to 6.5 pCi/g, U-235 results ranged from non-detect to 0.30 pCi/g, and U-238 results ranged from 1.3 to 5.9 pCi/g. 4.2.1.1 RMA Depositional Area The EPA sampling team collected surface sediment/waste samples consisting of red mud from RMA Depositional Area. Field pH readings for the RMAD samples ranged from 9.84 to 10.48, with the exception of a pH reading of 7.52 in sample RMA-SD61. The results confirm that the waste material in RMAD contains arsenic, chromium, mercury, selenium and vanadium, as well as antimony, cadmium, and silver. The analytical results confirm that radioisotopes are present above background and that Th-232 and Ra-228 are the most prolific isotopes. Inorganics: EPA analyzed seven surface sediment/waste samples (including one environmental duplicate) from RMAD for TAL Metals. The samples collected in this area consisted of red mud from the 0- to 6-inch depth interval. Table 20 presents the metals results for the RMAD samples.  Aluminum, iron, and sodium concentrations in samples collected from RMAD ranged from 22,000 to 47,000 mg/kg, 130,000 to 380,000 mg/kg, and 1,100 to 21,000 mg/kg, respectively.  Arsenic was detected at elevated concentrations in all waste samples collected from RMAD, at concentrations ranging from 7.8 to 18 mg/kg.  Chromium was detected at elevated concentrations in all waste samples collected from RMAD, at concentrations ranging from 180 to 410 mg/kg.  Mercury was detected at elevated concentrations in all waste samples collected from RMAD, at concentrations ranging from 0.137 to 0.469 mg/kg.  Selenium was detected at elevated concentrations in six of seven waste samples collected from RMAD, at concentrations ranging from 2.3 to 3.7 mg/kg.  Vanadium was detected at elevated concentrations in all waste samples collected from RMAD, at concentrations ranging from 400 to 980 mg/kg.  Antimony was detected in all waste samples collected from RMAD, at concentrations ranging from 3.6 to 10 mg/kg. Cadmium was detected in four of seven waste samples collected from RMAD, at concentrations ranging from 0.34 to 0.61 mg/kg. Silver was detected in all waste samples collected from RMAD, at concentrations ranging from 0.61 to 1.3 mg/kg. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 33 Radiological Isotopes: EPA analyzed seven surface sediment/waste samples (including one environmental duplicate) from RMAD for radium, thorium, and uranium isotopes. The waste samples collected in this area consisted of red mud from the 0- to 6-inch depth interval.  Ra-226 and Ra-228 results for the RMAD sediment/waste samples ranged from 0.8 to 3.1 pCi/g and 5 to 11 pCi/g. The sum of radium (i.e., sum of Ra-226 and Ra-228 with background subtracted) in the samples ranged from approximately 5 to 14 pCi/g.  Th-230 and Th-232 results for the RMAD sediment/waste samples ranged from 0.6 to 1.8 pCi/g and 4 to 10 pCi/g, respectively. The sum of thorium (i.e., sum of Th-230 and Th- 232 with background subtracted) in the samples ranged from approximately 4 to 11 pCi/g.  U-234 results for the RMAD sediment/waste samples ranged from 0.5 to 1.5 pCi/g, U- 235 results ranged from non-detect to 0.2 pCi/g, and U-238 results ranged from 0.5 to 1.5 pCi/g. 4.2.2 Red Mud Disposal Area B During the September 2011 sampling event, EPA collected surface and subsurface waste samples consisting of red mud from RMB. Field pH readings for the RMB waste samples ranged from 8.06 to 12.59. The results confirm that the red mud waste material in RMB contains arsenic, chromium, mercury, selenium and vanadium, as well as antimony, cadmium, and silver. The radiological results indicate that the red mud waste material in RMB contains isotopes of radium (Ra-228), thorium (Th-230, Th-232), and uranium (U-234, U-235, U-238). Inorganics: EPA analyzed 13 surface waste samples and 9 subsurface waste samples (including one environmental duplicate) from RMB for TAL Metals. The surface waste samples were collected from the 0- to 3-inch depth interval, and the depths of subsurface samples ranged from 3 ft bgs to 10 ft bgs. All waste samples collected from RMB consisted of red mud. Table 21 presents the metals results for RMB waste samples. Table 21 presents the metals results for RMA waste samples.  Aluminum, iron, and sodium concentrations in waste samples collected from RMB ranged from 18,000 to 150,000 mg/kg; 67,000 to 490,000 mg/kg; and 630 to 70,000 mg/kg, respectively.  One sample, RMB-WST24A, indicated non-detect results for arsenic, mercury, and selenium, and low concentrations for chromium (16 mg/kg) and vanadium (37 mg/kg). Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 34  Arsenic was detected in all other waste samples collected from RMB, at concentrations ranging from 6 to 21 mg/kg in surface samples and 7.4 to 17 mg/kg in subsurface samples.  Chromium was detected in all other waste samples collected from RMB at elevated concentrations ranging from 250 to 1,800 mg/kg in surface samples and 180 to 970 mg/kg in subsurface samples.  Vanadium was detected in all other waste samples collected from RMB, at elevated concentrations ranging from 490 to 1,300 mg/kg in surface samples and 470 to 790 mg/kg in subsurface samples.  Mercury was detected at concentrations ranging from 0.045 to 0.348 mg/kg in nine surface samples and 0.055 to 0.075 mg/kg in three subsurface samples collected from RMB.  Selenium was detected at a concentration of 3.1 mg/kg in one surface waste sample collected from RMB. Selenium was not detected in subsurface samples from RMB.  Antimony was detected in four surface waste samples collected from RMB, at concentrations of 3.3 to 7.6 mg/kg. Cadmium was detected in four surface waste samples collected from RMB, at concentrations of 0.5 to 3.8 mg/kg. Antimony and cadmium were not detected in subsurface samples from RMB. Silver was detected at concentrations ranging from 0.73 to 3.1 mg/kg in six surface samples and 1.6 mg/kg in one subsurface sample collected from RMB. Radiological Isotopes: EPA analyzed 13 surface waste samples and 9 subsurface waste samples (including one environmental duplicate) from RMB for gamma spectroscopy and radiological isotope analyses for radium, thorium and uranium. The surface waste samples were collected from the 0- to 3- inch depth interval, and the depths of subsurface samples ranged from 3 ft bgs to 10 ft bgs. All waste samples collected from RMB consisted of red mud.  Ra-226 and Ra-228 results for the RMB waste samples ranged from 0.9 to 9 pCi/g and 7 to 25 pCi/g, respectively. The sum of radium (i.e., sum of Ra-226 and Ra-228 with background subtracted) in the samples ranged from approximately 8 to 29 pCi/g.  Th-230 and Th-232 results for the RMB waste samples ranged from 1.1 to 9 pCi/g and 6 to 21 pCi/g, respectively. The sum of thorium (i.e., sum of Th-230 and Th-232 with background subtracted) in the samples ranged from approximately 7 to 25 pCi/g.  U-234 results for the RMB waste samples ranged from 1.1 to 6.3 pCi/g, U-235 results ranged from non-detect to 0.5 pCi/g, and U-238 results ranged from 0.8 to 7 pCi/g. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 35 4.2.3 Ash Disposal Pond The EPA team collected surface and subsurface waste samples consisting of ash from ADP. Field pH readings for the ADP waste samples ranged from 6.83 to 10.17. The results confirm that the ash waste material in ADP contains arsenic, mercury, and selenium, as well as antimony and cadmium. EPA also collected solid (sediment) and aqueous (surface water) samples for TAL metals and mercury analysis at the water’s edge in ADP. The results confirm the presence of arsenic and mercury in solid samples and arsenic in the aqueous samples. Inorganics: EPA analyzed two surface waste samples and two subsurface waste samples (including one environmental duplicate) from ADP for TAL Metals. The surface waste samples were collected from the 0- to 3-inch depth interval, and the depth of the duplicate subsurface samples was 4 ft bgs. All waste samples collected from ADP consisted of ash. Table 22 presents the metals results for ADP waste samples.  Aluminum, iron, and sodium concentrations in waste samples collected from ADP ranged from 3,900 to 16,000 mg/kg; 5,900 to 27,000 mg/kg; and 7,000 to 27,000 mg/kg, respectively.  Arsenic was detected in all waste samples collected from ADP, at concentrations of 30 and 35 mg/kg in the surface samples and 5.6 and 13 mg/kg in the duplicate subsurface samples.  Mercury was detected in the surface waste samples collected from ADP, at concentrations of 0.094 and 0.218 mg/kg, but was not detected in the duplicate subsurface samples.  Selenium was detected in all waste samples collected from ADP, at concentrations of 8.9 and 10 mg/kg in the surface samples and 10 and 11 mg/kg in the duplicate subsurface samples.  Chromium and vanadium were detected in the waste samples collected from ADP, but at relatively low concentrations ranging from 7.3 to 23 mg/kg and 22 to 99 mg/kg, respectively. These concentrations are comparable to the background soil concentrations presented in Section 4.2.  Antimony (4.0 and 4.5 mg/kg) and cadmium (0.41 and 0.57 mg/kg) were detected in the surface waste samples collected from ADP, but were not detected in the subsurface samples. Silver was not detected in the waste samples collected from ADP. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 36 Radiological Isotopes: EPA analyzed two surface waste samples, three subsurface waste samples (including one environmental duplicate), and one sediment sample from ADP for gamma spectroscopy and radiological isotope analyses for radium, thorium and uranium. The surface waste samples were collected from the 0- to 3-inch depth interval, and the depth of the duplicate subsurface samples was 4 ft bgs. All waste samples collected from ADP consisted of ash.  Ra-226 and Ra-228 results for the ADP waste and sediment samples ranged from 0.6 to 1.6 pCi/g and 0.7 to 1.3 pCi/g, respectively. The sum of radium (i.e., sum of Ra-226 and Ra-228 with background subtracted) in the samples ranged from approximately 0.6 to 1.6 pCi/g.  Th-230 and Th-232 results for the ADP waste and sediment samples ranged from 0.6 to 1.9 pCi/g and approximately 1 to 1 pCi/g, respectively. The sum of thorium (i.e., sum of Th-230 and Th-232 with background subtracted) in the samples ranged from approximately 1 to 2.5 pCi/g.  U-234 results for the ADP waste and sediment samples ranged from 0.6 to 1.5 pCi/g, U- 235 results ranged from non-detect to 0.1 pCi/g, and U-238 results ranged from 0.6 to 1.4 pCi/g. 4.2.4 Former Bauxite Storage Shed EPA collected surface waste samples consisting of red mud from FBS and from an overland migration pathway behind the shed. Field pH readings for the FBS waste samples ranged from 9.02 to 10.93. The inorganic results show that the red mud waste material at the surface of the FBS pile and running off the pile contains arsenic, chromium, mercury, selenium, and vanadium, as well as antimony, cadmium, and silver. The radiological results of surface waste samples collected from the FBS pile indicate that isotopes of radium (Ra-228), thorium (Th-230, Th-232), and uranium (U-234, U-235, U-238) are present in the waste material. Inorganics: EPA analyzed four surface waste samples from FBS for TAL Metals. Three samples were collected from the 0- to 3-inch depth interval of the waste pile in the shed, and one sample was collected from the 0- to 3-inch depth interval of the drainage pathway south of the shed. All waste samples collected from FBS consisted of red mud. Table 23 presents the metals results for FBS waste samples.  Aluminum, iron, and sodium concentrations in the red mud samples collected from FBS ranged from 68,000 to 100,000 mg/kg; 62,000 to 220,000 mg/kg; and 5,100 to 110,000 mg/kg, respectively. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 37  Arsenic was detected in the FBS waste pile samples at concentrations ranging from 12 to 47 mg/kg and in the drainage pathway sample at 6.3 mg/kg.  Chromium was detected in the FBS waste pile samples at concentrations ranging from 140 to 240 mg/kg and in the drainage pathway sample at 99 mg/kg.  Mercury was detected in the FBS waste pile samples at concentrations ranging from 0.136 to 0.236 mg/kg and in the drainage pathway sample at 0.098 mg/kg.  Selenium was detected in the FBS waste pile samples at concentrations ranging from 2.4 to 3.2 mg/kg, but was not detected in the drainage pathway sample.  Vanadium was detected in the FBS waste pile samples at concentrations ranging from 460 to 660 mg/kg and in the drainage pathway sample at 180 mg/kg.  Antimony was detected in two FBS waste pile samples at concentrations of 4.1 and 6.0 mg/kg. Cadmium was detected in the FBS waste pile samples at concentrations ranging from 0.56 to 0.87 mg/kg and in the drainage pathway sample at 0.72 mg/kg. Silver was detected in the FBS waste pile samples at concentrations ranging from 0.81 to 1.2 mg/kg. Antimony and silver were not detected in the drainage pathway sample. Radiological Isotopes: EPA collected four surface waste samples from FBS for gamma spectroscopy and radiological isotope analyses for radium, thorium and uranium. Three samples were collected from the 0- to 3-inch depth interval of the waste pile in the shed, and one sample was collected from the 0- to 3- inch depth interval of the drainage pathway south of the shed. All waste samples collected from FBS consisted of red mud.  Ra-226 and Ra-228 results for the FBS waste samples ranged from 1.0 to 2.1 pCi/g and 5 to 10 pCi/g, respectively. The sum of radium (i.e., sum of Ra-226 and Ra-228 with background subtracted) in the FBS waste pile samples ranged from approximately 7 to 12 pCi/g, and the sum of radium in the drainage pathway sample was 5.1 pCi/g.  Th-230 and Th-232 results for the FBS waste samples ranged from 0.9 to 2.3 pCi/g and 4 to 10 pCi/g, respectively. The sum of thorium (i.e., sum of Th-230 and Th-232 with background subtracted) in the FBS waste pile samples and drainage pathway sample ranged from approximately 5 to 12 pCi/g.  U-234 results for the FBS waste samples ranged from 0.9 to 2.6 pCi/g, U-235 results ranged from non-detect to 0.1 pCi/g, and U-238 results ranged from 0.7 to 2.4 pCi/g. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 38 4.3 Surface Water/Sediment EPA collected a total of 52 surface water samples and 52 sediment samples (the totals include environmental duplicate samples). Two of the surface water samples were collected from RMA. Sample SW-RMA-WST12 was collected from the ponded water at the top of the pile near waste sample location RMA-WST12. Sample RMA-SW57 was collected from the runoff flowing off the pile during a rainstorm on September 20, 2011. Table 24 presents the metals and chloride results for surface water samples, including a comparison to Ambient Water Quality Criteria (AWQC), as expressed by the national recommended Criterion Continuous Concentration (CCC) for protection of aquatic life in saltwater promulgated under Section 304(a)(1) of the Clean Water Act. Table 25 presents the metals results for sediment samples. 4.3.1 Background Surface Water/Sediment Sample Locations Inorganics: EPA analyzed four surface water samples designated as background for TAL Metals. Another sample collected from the intake channel on the east side of Alucroix Channel is also considered to represent background conditions. Surface water sample location BG-SW53, which showed elevated concentrations of arsenic, chromium, and vanadium compared to other background locations, was collected along the coast west of the site and near the municipal landfill. Therefore, it is unknown if the elevated concentrations at this location are Site-related.  Aluminum, iron, and sodium concentrations in the background surface water samples ranged from 460 to 28,000 µg/L; 640 to 51,000 µg/L; and 98,000 to 8,400,000 µg/L, respectively.  Arsenic was detected at a concentration of 85 µg/L in surface water sample BG-SW53, but was not detected in the other background surface water samples.  Chromium was detected at concentrations of 7.7 and 75 µg/L in surface water samples BG-SW55 and BG-SW53, respectively, but was not detected in the other background surface water samples.  Vanadium was detected in three of four background surface water samples, at concentrations ranging from 22 to 270 µg/L.  Mercury, selenium, antimony, cadmium, and silver were not detected in the background surface water samples. EPA analyzed five background sediment samples for TAL Metals, including sample ACC-SD52.  Aluminum, iron, and sodium concentrations in the background sediment samples ranged from 3,500 to 17,000 mg/kg; 4,500 to 24,000 mg/kg; and 1,400 to 4,300 mg/kg, respectively. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 39  Arsenic was detected in the background sediment samples at concentrations ranging from 1.2 to 5.5 mg/kg.  Chromium was detected in the background sediment samples at concentrations ranging from 9.6 to 27 mg/kg.  Vanadium was detected in the background sediment samples at concentrations ranging from 18 to 110 mg/kg.  Mercury, selenium antimony, cadmium, and silver were not detected in the background sediment samples. Radiological Isotopes: EPA did not analyze the background surface water or sediment samples for gamma spectroscopy or radiological isotope analyses, nor did EPA perform radiological screening in this area. 4.3.2 Red Mud Disposal Area A Inorganics: EPA analyzed one surface water runoff sample (RMA-SW57) from RMA for TAL Metals. The sample was visibly laden with red mud and its pH was measured at 10.55.  Aluminum, iron, and sodium concentrations in the surface water runoff sample were 280,000 µg/L; 500,000 µg/L; and 1,200,000 µg/L, respectively.  Arsenic was detected at a concentration of 150 µg/L in the surface water runoff sample.  Chromium was detected at a concentration of 2,900 µg/L in the runoff sample.  Selenium was detected at a concentration of 54 µg/L in the runoff sample.  Vanadium was detected at a concentration of 5,200 µg/L in the runoff sample.  Mercury was detected at a concentration of 0.710 µg/L in the runoff sample.  Antimony, cadmium, and silver were not detected in the surface water runoff sample. Radiological Isotopes: EPA analyzed surface water runoff sample RMA-SW57 and ponded water sample SW-RMA- WST12 from RMA for gamma spectroscopy and radiological isotope analyses for radium, thorium, and uranium. The pH of sample RMA-SW57 was measured at 10.55 and the pH of sample SW-RMA-WST12 was measured at 10.43. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 40  Ra-226 and Ra-228 results for runoff sample RMA-SW57 were 6 and 21 pCi/L, respectively. The sum of radium (i.e., sum of Ra-226 and Ra-228) in the sample was approximately 27 pCi/L.  Ra-226 and Ra-228 results for ponded water sample SW-RMA-WST12 were 0.5 and 5 pCi/L, respectively. The sum of radium (i.e., sum of Ra-226 and Ra-228) in the sample was approximately 6 pCi/L.  Th-230 and Th-232 results for runoff sample RMA-SW57 were 0.54 and 3.4 pCi/L, respectively.  Th-230 and Th-232 results for ponded water sample SW-RMA-WST12 were non-detect and 0.31 pCi/L, respectively.  U-234, U-235, and U-238 results for runoff sample RMA-SW57 were 5.1 pCi/L, non- detect, and 3.5 pCi/L, respectively.  U-234, U-235, and U-238 results for ponded water sample SW-RMA-WST12 were 5 pCi/L, non-detect, and 2.5 pCi/L, respectively. 4.3.3 Red Mud Settling Pond Inorganics: EPA analyzed four surface water samples (including one environmental duplicate) from RMS for TAL Metals. Red mud was visually observed at all sample locations. Water was not present at location RMS-SW47 during sample collection.  Aluminum, iron, and sodium concentrations in surface water samples collected from RMS ranged from 10,000 to 94,000 µg/L; 1,200 to 52,000 µg/L; and 460,000 to 2,800,000 µg/L, respectively.  Arsenic was detected at concentrations ranging from 29 to 160 µg/L in the surface water samples collected from RMS.  Chromium was detected at concentrations ranging from 430 to 16,000 µg/L in the surface water samples collected from RMS.  Selenium was detected at concentrations ranging from 55 to 650 µg/L in three surface water samples collected from RMS; sample RMS-SW46 was non-detect.  Vanadium was detected at concentrations ranging from 1,300 to 4,500 µg/L in the surface water samples collected from RMS. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 41  Mercury, antimony, cadmium, and silver were not detected in the surface water samples collected from RMS. EPA analyzed five sediment samples (including one environmental duplicate) from RMS for TAL Metals. Red mud was visually observed in all RMS sediment samples.  Aluminum, iron, and sodium concentrations in the RMS sediment samples ranged from 38,000 to 74,000 mg/kg; 120,000 to 340,000 mg/kg; and 16,000 to 33,000 mg/kg, respectively.  Arsenic was detected in the RMS sediment samples at concentrations ranging from 7 to 15 mg/kg.  Chromium was detected in the RMS sediment samples at concentrations ranging from 360 to 480 mg/kg.  Mercury was detected in the RMS sediment samples at concentrations ranging from 0.14 to 0.338 mg/kg.  Selenium was detected at a concentration of 2.7 mg/kg in sediment sample RMS-SD47, but was not detected in the other RMS sediment samples.  Vanadium was detected in the RMS sediment samples at concentrations ranging from 370 to 1,100 mg/kg.  Cadmium was detected in the RMS sediment samples at concentrations ranging from 0.68 to 4.4 mg/kg. Antimony and silver were not detected in the RMS sediment samples. Radiological Isotopes: EPA analyzed one surface water sample (RMS-SW45) and one sediment sample (RMS-SD45) from RMS for gamma spectroscopy and radiological isotope analyses for radium, thorium, and uranium.  Ra-226 and Ra-228 results for surface water sample RMS-SW45 were 1.4 and 16 pCi/L, respectively. The sum of radium (i.e., sum of Ra-226 and Ra-228) in the sample was approximately 18 pCi/L.  Ra-226 and Ra-228 results for sediment sample RMS-SD45 were 3.3 and 12 pCi/g, respectively. The sum of radium (i.e., sum of Ra-226 and Ra-228 with background subtracted) in the sample was approximately 15 pCi/g.  Th-230 and Th-232 results for surface water sample RMS-SW45 were 0.54 and 1.66 pCi/L, respectively. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 42  Th-230 and Th-232 results for sediment sample RMS-SD45 were 2.0 and 10 pCi/g, respectively. The sum of thorium (i.e., sum of Th-230 and Th-232 with background subtracted) in the sample was approximately 11 pCi/g.  U-234, U-235, and U-238 results for surface water sample RMS-SW45 were 9 pCi/L, 0.5 pCi/L, and 5 pCi/L, respectively.  U-234, U-235, and U-238 results for sediment sample RMS-SD45 were 2.0 pCi/g, non- detect, and 1.8 pCi/g, respectively. 4.3.4 Upper Cooling Pond Inorganics: EPA analyzed eight surface water samples from UCP for TAL Metals. Red mud was visually observed at all sample locations.  Aluminum, iron, and sodium concentrations in surface water samples collected from UCP ranged from 230 to 74,000 µg/L; 110 to 29,000 µg/L; and 9,100,000 to 13,000,000 µg/L, respectively.  Arsenic was detected in seven of eight surface water samples collected from UCP, at concentrations ranging from 9.8 to 27 µg/L.  Chromium was detected at concentrations ranging from 150 to 780 µg/L in the surface water samples collected from UCP.  Selenium was detected at a concentration of 37 µg/L in surface water sample UCP- SW37, but was not detected in the other UCP surface water samples.  Vanadium was detected at concentrations ranging from 45 to 1,500 µg/L in the surface water samples collected from UCP.  Mercury, antimony, cadmium, and silver were not detected in the surface water samples collected from UCP. EPA analyzed eight sediment samples from UCP for TAL Metals. Red mud was visually observed in all UCP sediment samples.  Aluminum, iron, and sodium concentrations in the UCP sediment samples ranged from 49,000 to 86,000 mg/kg; 44,000 to 180,000 mg/kg; and 13,000 to 60,000 mg/kg, respectively.  Arsenic was detected in the UCP sediment samples at concentrations ranging from 8.1 to 26 mg/kg. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 43  Chromium was detected in the UCP sediment samples at concentrations ranging from 220 to 550 mg/kg.  Mercury was detected in the UCP sediment samples at concentrations ranging from 0.076 to 0.314 mg/kg.  Vanadium was detected in the UCP sediment samples at concentrations ranging from 330 to 640 mg/kg.  Cadmium was detected in three of eight UCP sediment samples, at concentrations ranging from 0.97 to 1.3 mg/kg. Silver was detected at a concentration of 1.1 mg/kg in sample UCP-SD38, but was not detected in the other UCP sediment samples.  Selenium and antimony were not detected in the UCP sediment samples. Radiological Isotopes: EPA analyzed two surface water samples and three sediment samples from UCP for gamma spectroscopy and radiological isotope analyses for radium, thorium, and uranium.  Ra-226 and Ra-228 results for UCP surface water samples ranged from 0.2 to 0.7 pCi/L and 1.0 to 10 pCi/L, respectively. The sum of radium (i.e., sum of Ra-226 and Ra-228) in the samples ranged from approximately 1.2 to 11 pCi/g.  Ra-226 and Ra-228 results for UCP sediment samples ranged from 0.5 to 3.2 pCi/g and 2.4 to 13 pCi/g, respectively. The sum of radium (i.e., sum of Ra-226 and Ra-228 with background subtracted) in the samples ranged from approximately 2 to 15 pCi/g.  Th-230 and Th-232 results for UCP surface water samples ranged from non-detect to 0.4 pCi/L and non-detect to 1.8 pCi/L, respectively.  Th-230 and Th-232 results for UCP sediment samples ranged from 0.9 to 2.7 pCi/g and 3 to 10 pCi/g, respectively. The sum of thorium (i.e., sum of Th-230 and Th-232 with background subtracted) in the samples ranged from approximately 3 to 12 pCi/g.  U-234 results for UCP surface water samples ranged from 1.2 to 1.9 pCi/L, U-235 results ranged from non-detect to 0.3 pCi/L, and U-238 results ranged from 1.0 to 1.4 pCi/L.  U-234 results for UCP sediment samples ranged from 2.8 to 3.3 pCi/g, U-235 results ranged from approximately 0.2 to 0.2 pCi/g, and U-238 results ranged from 2.5 to 2.8 pCi/g. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 44 4.3.5 Lower Cooling Pond Inorganics: EPA analyzed eight surface water samples from LCP for TAL Metals. Red mud was visually observed at sample locations LCP-SW31, LCP-SW32, and LCP-SW33.  Aluminum, iron, and sodium concentrations in surface water samples collected from LCP ranged from non-detect to 15,000 µg/L; non-detect to 8,700 µg/L; and 3,800,000 to 9,300,000 µg/L, respectively.  Arsenic was detected at concentrations ranging from 19 to 220 µg/L in the surface water samples collected from LCP.  Chromium was detected in five of eight surface water samples collected from LCP, at concentrations ranging from 17 to 240 µg/L.  Selenium was detected at a concentration of 25 µg/L in surface water sample LCP-SW30, but was not detected in the other LCP surface water samples.  Vanadium was detected at concentrations ranging from 130 to 2,200 µg/L in the surface water samples collected from LCP.  Mercury, antimony, cadmium, and silver were not detected in the surface water samples collected from LCP. EPA analyzed eight sediment samples from LCP for TAL Metals. Red mud was visually observed in samples LCP-SD31, LCP-SD32, and LCP-SD33.  Aluminum, iron, and sodium concentrations in the LCP sediment samples ranged from 9,800 to 95,000 (J) mg/kg; 5,200 to 41,000 (J) mg/kg; and 5,100 to 56,000 (J) mg/kg, respectively.  Arsenic was detected in the LCP sediment samples at concentrations ranging from 5.2 to 34 (J) mg/kg.  Chromium was detected in the LCP sediment samples at concentrations ranging from 35 to 570 (J) mg/kg.  Selenium was detected in two of eight sediment samples collected from LCP, at concentrations of 1.7 mg/kg (LCP-SD28) and 2.9 mg/kg (LCP-SD30).  Vanadium was detected in the LCP sediment samples at concentrations ranging from 110 to 590 (J) mg/kg. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 45  Mercury, antimony, cadmium, and silver were not detected in the LCP sediment samples. Radiological Isotopes: EPA analyzed one sediment sample (LCP-SD33) from the LCP for gamma spectroscopy and radiological isotope analyses for radium, thorium and uranium. The sample was collected from the 0- to 3-inch depth interval. Red mud was present in the sample. Surface water samples were not collected from the LCP for gamma spectroscopy or radiological isotope analyses.  Ra-226 and Ra-228 results for sediment sample LCP-SD33 were 0.1 and 0.3 pCi/g, respectively. The sum of radium (i.e., sum of Ra-226 and Ra-228 with background subtracted) in the sample was approximately 0 pCi/g.  Th-230 and Th-232 results for sediment sample LCP-SD33 were 0.3 and 0.4 pCi/g, respectively. The sum of thorium (i.e., sum of Th-230 and Th-232 with background subtracted) in the sample was approximately 0.4 pCi/g.  U-234, U-235, and U-238 results for sediment sample LCP-SD33 were 3.7 pCi/g, 0.2 pCi/g, and 3.4 pCi/g, respectively. 4.3.6 West Ditch Inorganics: EPA analyzed three surface water samples (including one environmental duplicate) from WES for TAL Metals. Red mud was visually observed at sample location WES-SW22/WES-SW23. Water was not present at location WES-SW25, where red mud was also visually observed.  Aluminum, iron, and sodium concentrations in surface water samples collected from WES ranged from 310 to 1,200 µg/L; 470 to 1,800 µg/L; and 5,800,000 to 6,900,000 µg/L, respectively.  Arsenic, chromium, mercury, selenium, vanadium, antimony, cadmium, and silver were not detected in the surface water samples collected from WES. EPA analyzed four sediment samples (including one environmental duplicate) from WES for TAL Metals. Red mud was visually observed in samples WES-SD22/WES-SD23 and WES- SD25.  Aluminum, iron, and sodium concentrations in the WES sediment samples ranged from 24,000 to 41,000 mg/kg; 26,000 to 55,000 mg/kg; and 1,100 to 26,000 mg/kg, respectively. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 46  Arsenic was detected in the WES sediment samples at concentrations ranging from 4.0 to 8.1 mg/kg.  Chromium was detected in the WES sediment samples at concentrations ranging from 33 to 160 mg/kg.  Mercury was detected at a concentration of 0.049 mg/kg in sediment sample WES-SD23, but was not detected in duplicate sample WES-SD22 or the other WES sediment samples.  Vanadium was detected in the WES sediment samples at concentrations ranging from 110 to 210 mg/kg.  Silver was detected at a concentration of 0.73 mg/kg in sediment sample WES-SD25.  Selenium, antimony, and cadmium were not detected in the WES sediment samples. Radiological Isotopes: EPA did not analyze any surface water or sediment samples from the West Ditch for gamma spectroscopy or radiological isotope analyses. Radiological screening results in the West Ditch were similar to screening results recorded in background areas. 4.3.7 Coastal Mangrove Areas Inorganics: EPA analyzed thirteen surface water samples from MAN for TAL Metals. Red mud was visually observed at sample locations MAN-SW17 and MAN-SW20.  Aluminum, iron, and sodium concentrations in surface water samples collected from MAN ranged from 120 to 24,000 µg/L; non-detect to 28,000 µg/L; and 540,000 to 11,000,000 µg/L, respectively.  Arsenic was detected in eleven of thirteen MAN surface water samples, at concentrations ranging from 8.0 (J) to 41 µg/L.  Chromium was detected in five of thirteen MAN surface water samples, at concentrations ranging from 5.6 to 71 µg/L.  Vanadium was detected in eight of thirteen MAN surface water samples, at concentrations ranging from 20 to 110 µg/L.  Mercury, selenium antimony, cadmium, and silver were not detected in the surface water samples collected from MAN. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 47 EPA analyzed thirteen sediment samples from MAN for TAL Metals. Red mud was visually observed in samples MAN-SD17 and MAN-SD20.  Aluminum, iron, and sodium concentrations in the MAN sediment samples ranged from 790 to 34,000 (J) mg/kg; 1,000 to 50,000 mg/kg; and 5,400 to 48,000 (J) mg/kg, respectively.  Arsenic was detected in the MAN sediment samples at concentrations ranging from 2.8 (J) to 18 mg/kg. Sample MAN-SD19 showed the highest arsenic concentration.  Chromium was detected in the MAN sediment samples at concentrations ranging from 3.9 to 140 (J) mg/kg. Sample MAN-SD20 near the former west ditch showed the highest chromium concentration.  Cadmium was detected at a concentration of 0.7 mg/kg in sediment sample MAN-SD19, but was not detected in the other MAN sediment samples.  Vanadium was detected in the MAN sediment samples at concentrations ranging from 10 to 210 (J) mg/kg. Sample MAN-SD20 near the former west ditch showed the highest vanadium concentration.  Mercury, selenium, antimony, and silver were not detected in the MAN sediment samples. Radiological Isotopes: EPA did not analyze any surface water or sediment samples from the Coastal Mangrove Area for gamma spectroscopy or radiological isotope analyses. Radiological screening results in the West Ditch were similar to screening results recorded in background areas. 4.3.8 Alucroix Channel Inorganics: EPA analyzed five surface water samples from the western edge of ACC for TAL Metals. Red mud was not visibly apparent at the ACC sample locations.  Aluminum was not detected in the surface water samples collected from ACC. Iron and sodium concentrations in ACC surface water samples ranged from non-detect to 140 µg/L and 8,700,000 to 10,000,000 µg/L, respectively.  Arsenic was detected at concentrations of 8.5 and 11 µg/L in surface water samples ACC-SW01 and ACC-SW07, respectively. Arsenic was not detected in samples ACC- SW04, ACC-SW05, and ACC-SW06. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 48  Chromium, mercury, selenium, vanadium, antimony, cadmium, and silver were not detected in the surface water samples collected from ACC. EPA analyzed five sediment samples from the western edge of ACC for TAL Metals. Red mud was not visibly apparent in the ACC sediment samples. The furthest downstream sample at the mouth of the channel (ACC-SD01) showed lower concentrations than the samples collected closer to Site sources.  Aluminum, iron, and sodium concentrations in the ACC sediment samples ranged from 1,100 to 25,000 mg/kg; 1,100 to 69,000 mg/kg; and 4,100 to 35,000 mg/kg, respectively.  Arsenic was detected in the ACC sediment samples at concentrations ranging from 2.2 to 12 mg/kg.  Chromium was detected in the ACC sediment samples at concentrations ranging from 7.0 to 51 mg/kg.  Mercury was detected at a concentration of 0.062 mg/kg in sediment sample ACC-SD07, but was not detected in the other ACC sediment samples.  Selenium was detected at a concentration of 3.4 mg/kg in sediment sample ACC-SD05, but was not detected in the other ACC sediment samples.  Vanadium was detected in the ACC sediment samples at concentrations ranging from 8.2 to 130 mg/kg.  Antimony (2.4 mg/kg), cadmium (0.48 mg/kg), and silver (1.8 mg/kg) were detected in sediment sample ACC-SD06, but were not detected in the other ACC sediment samples. Radiological Isotopes: EPA did not analyze any surface water or sediment samples from Alucroix Channel for gamma spectroscopy or radiological isotope analyses, nor did EPA perform radiological screening in this area. 4.4 Ground Water The EPA team collected a total of 11 unfiltered ground water samples and 11 filtered ground water samples (each total includes one environmental duplicate sample) from ten existing on-site monitoring wells. Inorganics: EPA analyzed unfiltered and filtered ground water samples (including one environmental duplicate for each) from ten on-site monitoring wells for TAL Metals. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 49  The reported concentrations of calcium, magnesium, manganese, potassium, and chloride confirm the location of the freshwater/saltwater interface in the Kingshill aquifer approximately at the north end of Alucroix Channel and RMB. The wells are categorized as saltwater (GM-19), freshwater/saltwater mixture (G-11, GM-14), or freshwater (G-9, GM-13D, GM-18, GM-22, VW16, VW25, and VW37). The freshwater chemistry in wells GM-18 and GM-22, both of which are screened at least partially in fill above the Lagoonal Clay, is believed to result from a perched water or mounding situation. High sodium concentrations in well GM-22 are indicative of process seawater leaching from the RMB waste material rather than saltwater interface impacts.  Samples from monitoring well GM-22, which is screened in the Lagoonal Clay and overlying red mud/sand fill material, represent the caustic leachate within and emanating from the red mud. Samples from this well repeatedly show highly elevated pH levels above 12.3 (the most recent reading by EPA was 12.78). Historically, the well has shown elevated concentrations of arsenic, chromium, mercury, selenium, vanadium, aluminum, and fluorides in both unfiltered and filtered samples, with a maximum arsenic concentration of 5,100 µg/L. The samples collected by EPA from well GM-22 had a noticeable yellowish-green color. The results showed arsenic, chromium, mercury, selenium, vanadium, and aluminum at elevated concentrations, with the arsenic concentrations at 2,700 µg/L and 2,800 µg/L in the unfiltered and filtered samples, respectively.  The sample from well GM-13D indicated the presence of arsenic at 180 µg/L in both the unfiltered and filtered samples. The samples also showed the presence of vanadium at 28 and 27 µg/L, respectively, and a pH of 9.28. This well has been compromised by siltation or some other blockage to the point where only the top few feet of the screened interval is unblocked.  Two wells that hadn’t been previously sampled for metals showed potential indications of current red mud impacts to the fresh ground water in the upper Kingshill aquifer:  Well VW25, located downgradient (south) of RMA and east of the RMS and completed in the upper Kingshill aquifer, showed estimated arsenic concentrations of 17 µg/L and 8.3 µg/L in the unfiltered and filtered samples, respectively. The unfiltered result exceeds the MCL (10 µg/L) and the filtered result is close. Chromium was detected in the unfiltered sample at a concentration of 41 µg/L (below the MCL of 100 µg/L), and vanadium was detected in both samples at concentrations of 77 µg/L and 42 µg/L, respectively (there is no MCL for vanadium). The unfiltered sample also exceeded the secondary MCL for iron (300 µg/L) with a concentration of 940 µg/L. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 50  The unfiltered sample from well VW37, located along the western edge of RMA and completed in the upper Kingshill aquifer, showed the presence of chromium at 5.1 µg/L and also showed exceedances of the secondary MCLs for aluminum and iron.  Mercury and selenium were detected only in the ground water samples from monitoring well GM-22.  Antimony, cadmium, and silver were not detected in any of the ground water samples.  Some forms of arsenic are more subject to leaching and have greater solubility with increasing pH. The high arsenic concentrations detected in filtered ground water and leachate samples collected at the Site seems to be indicative of these phenomena. Radiological Isotopes: EPA analyzed seven unfiltered groundwater samples from on-site monitoring wells for radiological analyses for radium, thorium, and uranium. The analytical results of these analyses indicate the following:  Ra-226 results ranged from non-detect to 0.3 pCi/L. Ra-228 was not detected.  Th-230 results ranged from non-detect to 0.2 pCi/L. Th-232 was not detected.  U-234 results ranged from non-detect to 1.6 pCi/L, U-235 results ranged from non-detect to 0.3 pCi/L, and U-238 results ranged from 0.1 to 1.4 pCi/L. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 51 5 Conclusion The results of the September 2011 EPA sampling investigation at the Site show that migration of red mud and related contaminants from source areas continues to have an impact on downstream water bodies and ground water in the Kingshill aquifer and overlying units. The contamination poses a potential threat to receptor areas, including mangrove wetland areas, waterbird and endangered/threatened species habitats, fisheries, and fresh ground water in the Kingshill aquifer. The Site conditions and analytical results, as presented in Sections 3 and 4, provide evidence of hazardous substance migration in both the surface water and ground water pathways from on-site disposal areas. 5.1 Source Areas The uncontained waste material in the four identified sources at the Site showed elevated levels of pH, inorganic contaminants, and radioisotopes. The red mud and runoff water in all three red mud disposal areas generally showed pH ranging from approximately 9.5 to 12.5, compared to background pH levels of approximately 7 to 8.5. The highest observed pH readings (above 12.5) were found in Red Mud Disposal Area A and Red Mud Disposal Area B. The waste material also showed the highest concentrations of inorganic and radiological contaminants of concern. The highest concentrations of vanadium and chromium were observed in the red mud waste from Red Mud Disposal Area A and Red Mud Disposal Area B, and the highest arsenic levels were detected red mud leachate (well GM-22) and ash from the Ash Disposal Pond. The highest activity levels for radioisotopes were found in the red mud waste from Red Mud Disposal Area A and Red Mud Disposal Area B. 5.2 Surface Water Migration Pathway At the time of the EPA investigation in 2011, approximately 2.5 million gallons per day of process water from desalination and storm water flowed through the cooling ponds. The recent cessation of desalination in 2012 has reduced this flow to include only storm water. The primary overland drainage pathways to surface water at the Site originate from Red Mud Disposal Area A and flow south through the RMA Depositional Area and Red Mud Settling Pond to the Upper Cooling Pond, and subsequently to the Lower Cooling Pond. Overland drainage from Red Mud Disposal Area B discharges north and west to the Upper Cooling Pond and south to the Lower Cooling Pond. The southern drainage pathway is partially fed by a man-made drainage ditch that originates at the Ash Disposal Pond and flows south through areas of exposed red mud within Red Mud Disposal Area B. The Lower Cooling Pond discharges to Alucroix Channel via a permitted discharge outfall and possibly to the coastal mangrove wetland area via culverts observed by EPA. Historically, the West Ditch also acted as a drainage pathway from Red Mud Disposal Area A directly to the coastal mangrove area; the West Ditch has since been diverted through the Lower Cooling Pond. The drainage pathway from the Former Bauxite Storage Shed is south-southwest to a storm water basin. Water levels in the available monitoring wells also suggest the possibility Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 52 of an eastern component to shallow ground water flow from Red Mud Disposal Area B, the Ash Disposal Pond, and the Former Bauxite Storage Shed toward Alucroix Channel. Aerial photographs and on-site observations show the migration of red mud from the disposal areas throughout past and current on-site drainage pathways. Red mud is clearly present throughout the Red Mud Settling Pond and Upper Cooling Pond, within a large portion of the Lower Cooling Pond, and intermittently within the West Ditch and coastal mangrove wetland areas. The red mud in the West Ditch and coastal mangrove wetland areas is believed to be residual contamination from prior releases. Analytical results for contaminants of concern (pH, arsenic, chromium, mercury, selenium, vanadium, and radioisotopes of radium and thorium) verify the downstream transport of red mud and relative dilution with distance from the sources. Site-related contaminants were detected at concentrations above background throughout the Red Mud Settling Pond and Upper Cooling Pond, and in some areas of the Lower Cooling Pond, West Ditch, Alucroix Channel, and coastal mangrove wetland areas. The downstream surface impoundments and other water bodies include sensitive environmental receptors that are affected or potentially threatened by contaminant migration from the original source areas. In addition to the coastal mangrove wetland areas, the West Ditch, Lower Cooling Pond, and Alucroix Channel are bordered by mangrove wetlands. The Upper Cooling Pond is also bordered by mangrove wetlands, however, the vegetation along this surface impoundment is sparser than the rest. The coastal area, including the Lower Cooling Pond, provides habitat for fish and waterbirds such as brown pelicans and egrets. The south shore of St. Croix, including the Site and vicinity, is a regularly-used fishery and it provides habitat for federally-designated threatened and endangered species (green, hawksbill, and leatherback sea turtles). 5.3 Ground Water Migration Pathway The historical and recent ground water data for the Site indicate that site contaminants from on- site disposal areas have had an impact on ground water and pose a threat to the underlying Kingshill aquifer, but the nature and extent of the impacts are not fully understood. The analytical results show approximate order of magnitude changes progressing through red mud leachate in overlying fill, Lagoonal Clay underlying the southern portion of the Site, and the Kingshill aquifer beneath the northern portion of the Site. As shown in previous studies, this aquifer is a viable source of fresh water at the Site despite the presence of the saltwater interface near the head of Alucroix Channel. Additional ground water investigation (i.e., a Remedial Investigation) at the Site is warranted to delineate the extent of the impact of red mud and the location of the saltwater interface, as described in the WESTON/EPA document titled Ground Water Assessment Summary, St. Croix Alumina (Renaissance Park) Site, St. Croix, U.S. Virgin Islands (RAR), dated May 2012. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 53 6 References ADLI, 2001. Arthur D. Little, Inc. Environmental Due Diligence Assessment, St. Croix Alumina, St. Croix U.S. Virgin Islands. Final Report to Alcoa Corporation, Pittsburgh, Pennsylvania. August 2001. ALCOA, 1990. Aluminum Company of America (ALCOA). Material Safety Data Sheet (MSDS), Bauxite Residue (Red Mud). November 13, 1985 (Revised November 1990). Bioimpact, 1991. Bioimpact, Inc. Environmental Assessment Report for a Well Water Gathering System at Virgin Islands Alumina Corporation’s Alumina Refinery, Estate Annaberg and Shannon Grove, and Estate Spanish Town, St. Croix U.S. Virgin Islands. Prepared for Virgin Islands Alumina, Inc. February 1991. Bioimpact, 2002a. Bioimpact, Inc. Assessment of the Extent of the Red Mud Spill and Impact Assessment at the St. Croix Alumina, L.L.C. Facility, St. Croix U.S.V.I. Prepared for St. Croix Alumina, L.L.C. April 20, 2002. [23 pages] Bioimpact, 2004. Bioimpact, Inc. Impacts of the Red Mud Spill at the St. Croix Renaissance, LLLP Facility, St. Croix U.S.V.I. Prepared for St. Croix Alumina LLC. March 2004. BCI 1993. Winkler, Cornelis III, P.G. and Wayne A. Ericson, P.E., Bromwell & Carrier, Inc. Red Mud Disposal Evaluation and Storage Optimization Report, Red Mud Disposal Areas, VIALCO, St. Croix, U.S.V.I. (BCI no. 928397.1). Submitted to Virgin Islands Alumina Corporation. July 1993. Corven, 2009. Corven, Jim, Bristol Community College. Important Bird Areas in the Caribbean - U.S. Virgin Islands. BirdLife International. 2009. D&M, 1977. Dames & Moore. Report, Soils Investigation, Proposed Retaining Structures, Red Mud Tailings Storage, Alumina Plant, St. Croix, US Virgin Islands. Prepared for Martin Marietta Alumina. October 5, 1977. DVI, 2002. District Court of the Virgin Islands, Division of St. Croix. Notice of Production of Affidavits of Plaintiffs (Henry et al. vs. St. Croix Alumina, LLC, Alcoa Inc., and Glencore Ltd, Civil No. 1999/0036). November 18, 2002. DVI, 2009a. Ogletree, Deakins, Nash, Smoak & Stewart, LLC. In the District Court of the Virgin Islands, Division of St. Croix, Civil No. 2004/67, Action for Breach of Contract, Misrepresentation and Negligence, St. Croix Alumina, LLC’s and Alcoa World Alumina, LLC’s Statement of Undisputed Facts. May 15, 2009. DVI, 2009b. District Court of the United States Virgin Islands. Motion for Summary Judgment, Henry v. St. Croix Alumina, LLC, Civ. No. 1999-0036, 2009 U.S. Dist. LEXIS 80830. August 28, 2009. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 54 EPA, 1982-2011. RCRA Files for the St. Croix Alumina Site Ground Water Remediation Project. EPA, 1983. Alonso, John C. and Richard D. Spear, EPA. RCRA Inspection, Martin Marietta Alumina, Kingshill, St. Croix, U.S. VI, April 26-27, 1982, VID090302084. February 1983. EPA, 1992. McLean, Joan E. and Bert E. Bledsoe. Ground Water Issue, Behavior of Metals in Soil (EPA/540/S-92/018). October 1992. EPA, 1994a. EPA Environmental Monitoring Systems Laboratory. Method 200.7, Determination of Metals and Trace Elements in Water and Wastes by Inductively Coupled Plasma-Atomic Emission Spectrometry, Revision 4.4, EMMC Version. EPA Office of Research and Development. 1994. EPA, 1994b. EPA Environmental Monitoring Systems Laboratory. Method 245.1, Determination of Mercury in Water by Cold Vapor Atomic Absorption Spectrometry, Revision 3.0, EMMC Version. EPA Office of Research and Development. 1994. [18 pages] EPA, 2011a. EPA Region 2 Laboratory. Standard Operating Procedure (SOP) # C-109, Revision No. 3.1: Determination of Metals in Aqueous, TCLP Extracts, Soil/Sediment, Sludge, and Biological Tissue Samples by Inductively Coupled Plasma-Atomic Emission Spectrometry. February 15, 2011. EPA, 2011b. EPA Region 2 Laboratory. Standard Operating Procedure (SOP) # C-110, Revision No. 2.2: Determination of Mercury in Aqueous, Soil/Sediment, Waste Oil/Organic Solvents, TCLP Extracts, and Biological Tissue Matrices by Cold Vapor Atomic Absorption Spectrometry. February 15, 2011. EPA, 2011c. EPA National Decontamination Team, Dynamac Corporation, and Arrae, Inc. Aerial Chemical and Radiological Surveys, St. Croix Alumina and HOVENSA LLC sites, St. Croix, Virgin Islands. Office of Emergency Management. July 2011. G&M, 1982. Geraghty & Miller, Inc. Installation of a Ground-Water Monitoring Network for Martin Marietta Alumina, St. Croix, U.S. Virgin Islands. June 1982. G&M, 1989. Geraghty & Miller, Inc. Draft Environmental Site Assessment; Martin Marietta Alumina Facility, St. Croix, U.S. Virgin Islands. Prepared for Ormet Corporation. May 1989. G&M, 1995. Milionis, Peter N., et al, Geraghty & Miller, Inc. Site Assessment for the VIALCO Facility, St. Croix, U.S. Virgin Islands. Prepared for Aluminum Company of America (ALCOA). November 30, 1995. GCFI, 2006. Sheridan, Peter, Ronald Hill, and Barbara Kojis. Trap Fishing in the U.S. Virgin Islands: How and Where Effort is Exerted. Proceedings of 57th Gulf and Caribbean Fisheries Institute, pp. 175-188. 2006. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 55 Government of the Virgin Islands. Administrative Order, Action No. C-03-002, Proceeding Pursuant to Title 12 V.I.C. Section 188(d) of the Water Pollution Control Act. April 29, 2003. IST, 2010a. Reisinger, H. James II and Paul K. Hildebrandt, Integrated Science and Technology, Inc. Results of “Red Mud” & Ground-Water Sampling and Analysis, SCRG Redevelopment Site, St. Croix, US Virgin Islands. Prepared for Joel H. Holt, Esq., Christiansted, St. Croix. May 2010. IST, 2010b. Integrated Science and Technology, Inc. Expert Report of H. James Reisinger, In the Matter Captioned: Department of Planning and Natural Resources v. SCRG et.al. (US District Court No. 2007/114). Prepared for Joel H. Holt, Esq., Christiansted, St. Croix. August 2010. McNair et al, 2006. McNair, Douglas B., Lisa D. Yntema, and Carol Cramer-Burke. Use of Waterbird Abundance for Saline Wetland Site Prioritization on St. Croix, United States Virgin Islands. Caribbean Journal of Science, Vol. 42, No. 2, pp. 220-230. 2006. SCSE, 2002. Walker, W.P., St. Croix Survey Engineering. ALTA/ACSM Survey of: Parcel Nos. 12-A, 12-D, 12-E of the V.I. Corp Lands, Plot No. 1 Estate Anguilla, Plot Nos. 1, 2 Estate Annaberg and Shannon Grove, Plot No. 1 Estate Spanish Town, Remainder Plot No. 5 and Plots 7, 10, 11 Estate Blessing, all in King’s Quarter, St. Croix, U.S. Virgin Islands, Sheet No. 1 of 2. March 22, 2002. SSPAI, 2010. S.S. Papadopulos & Associates, Inc. Draft Remedial Investigation/Feasibility Study for Groundwater Operable Unit, Former St. Croix Alumina Facility, St. Croix, U.S. Virgin Islands. Prepared for Government of U.S. Virgin Islands, Department of Planning and Natural Resources (VIDPNR). July 2010. TAHAL, 1990. Tahal Consulting Engineers Ltd. Assessment of Available Potable Groundwater in the VIALCO Industrial Area. Prepared for VIALCO, March 1990. USFWS, date unknown. U.S. Department of the Interior, Fish and Wildlife Service, Environmental Conservation Online System. Species Reports: Species listed in Virgin Islands based on published historic range and population. Downloaded from http://ecos.fws.gov/tess_public/pub/stateListingIndividual.jsp?state=VI&status=listed on September 15, 2011. USFWS, 2003. U.S. Department of the Interior, FWS. List of Migratory Birds (Code of Federal Regulations, Title 50-Wildlife and Fisheries, Part 10-General Provisions [50CRF10.13]. Revised October 1, 2003. USGS, 1982. U.S. Department of the Interior Geological Survey (USGS). Christiansted Quadrangle, Virgin Islands, 7.5-minute Series (Topographic). 1958, photorevised 1982. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 56 USGS, 1996. Atlas of Ground-Water Resources in Puerto Rico and the U.S. Virgin Islands. USGS Water-Resources Investigations Report 94-4198. USGS, 2001. Plunkert, Patricia, A, et.al. USGS Minerals Yearbook-2001: Bauxite and Alumina. Downloaded from http://minerals.usgs.gov/minerals/pubs/commodity/myb/ in May 2011. USGS, 2002. Renken, Robert A. et al, U.S. Geological Survey. Geology and Hydrogeology of the Caribbean Islands Aquifer System of the Commonwealth of Puerto Rico and the U.S. Virgin Islands. USGS Professional Paper 1419. 2002. VIDPNR, 1998. Virgin Islands Department of Planning and Natural Resources (VIDPNR) Division of Environmental Protection (DEP). Notice of Violation, Order for Corrective Action, Notice of Opportunity for Hearing, issued to St. Croix Alumina, L.L.C. October 21, 1998. Wagh 1993. Wagh, Arun S., Ph.D. Physical and Chemical Characterization of Bayer Process Waste (Red Mud) from Virgin Islands Alumina Refinery at St. Croix and an Assessment of its Potential for Commercial Utilization, Final Report. Prepared for Virgin Islands Alumina Company. October 31, 1993. WESTON, 2009. Huertas, Carlos, L, Weston Solutions, Inc. Letter to Geoffrey Garrison, EPA, Subject: Draft Sampling Trip Report – St. Croix Alumina Site Removal Assessment; with attached Sampling Trip Report and analytical data package excerpts. April 7, 2009. Document Control No. 1455-2A-ATIW I:\WO\START3\1455\44036 Tables Table 1 Sample Locations St. Croix Alumina (Renaissance Park) Site - September 2011 Location Type Location ID Sample ID Latitude Longitude Soil BG-S01 BG-S01 17.716810 -64.772851 Soil BG-S02 BG-S02 BG-SS02 17.715292 -64.770667 Soil BG-S03 BG-S03 17.714129 -64.770042 Soil BG-S04 BG-S04 17.713109 -64.772744 Soil BG-S05 BG-S05 BG-S06 17.711449 -64.768609 Soil BG-S07 BG-S07 17.714457 -64.775136 Soil BG-S08 BG-S08 17.715894 -64.774644 Soil BG-S09 BG-S09 17.717498 -64.773321 Soil BG-S10 BG-S10 17.719887 -64.771134 Soil BG-S11 BG-S11 17.716560 -64.769967 Soil BG-S12 BG-S12 17.714825 -64.772117 Soil BG-S13 BG-S13 17.713930 -64.773640 Soil BG-S14 BG-S14 17.714098 -64.770186 Soil BG-S15 BG-S15 17.711925 -64.769609 Soil BG-S16 BG-S16A 17.701396 -64.785025 Waste - RMA RMA-WST01 RMA-WST01A RMA-WST01B RMA-WST01C 17.710319 -64.781653 Waste - RMA RMA-WST02 RMA-WST02A RMA-WST02B 17.710756 -64.780037 Waste - RMA RMA-WST03 RMA-WST03A RMA-WST03B 17.711578 -64.779219 Waste - RMA RMA-WST04 RMA-WST04A RMA-WST04B 17.711981 -64.778093 Waste - RMA RMA-WST05 RMA-WST05A RMA-WST05B 17.712192 -64.776971 Waste - RMA RMA-WST06 RMA-WST06A RMA-WST06B 17.711866 -64.776407 Waste - RMA RMA-WST07 RMA-WST07A RMA-WST07B 17.708664 -64.782059 Waste - RMA RMA-WST08 RMA-WST08A RMA-WST08B 17.709004 -64.781082 Waste - RMA RMA-WST09 RMA-WST09A RMA-WST09B 17.708768 -64.779653 Waste - RMA RMA-WST10 RMA-WST10A RMA-WST10B 17.709291 -64.779345 Table 1 Sample Locations St. Croix Alumina (Renaissance Park) Site - September 2011 Location Type Location ID Sample ID Latitude Longitude Waste - RMA RMA-WST11 RMA-WST11A RMA-WST11B RMA-WST11C 17.710572 -64.778493 Waste - RMA RMA-WST12 RMA-WST12A RMA-WST12B SW-RMA-WST12 17.710957 -64.778013 Waste - RMA RMA-WST13 RMA-WST13A RMA-WST13B 17.711121 -64.776675 Waste - RMA RMA-WST14 RMA-WST14A RMA-WST14B 17.707132 -64.780853 Waste - RMA RMA-WST15 RMA-WST15A 17.707278 -64.780044 Waste - RMA RMA-WST16 RMA-WST16A RMA-WST16B 17.707777 -64.779065 Waste - RMA RMA-WST17 RMA-WST17A RMA-WST17B 17.708621 -64.777970 Waste - RMA RMA-WST18 RMA-WST18A RMA-WST18B 17.709368 -64.778327 Waste - RMA RMA-WST19 RMA-WST19A RMA-WST19B 17.709566 -64.777401 Waste - RMA RMA-WST20 RMA-WST20A RMA-WST20B 17.710125 -64.776867 Waste - RMA RMA-WSTR01 RMA-WSTR01A 17.709847 -64.777992 Waste - RMA RMA-WSTR02 RMA-WSTR02A 17.711343 -64.777487 Runoff from RMA RMA-SW57 RMA-SW57 17.707899 -64.778905 Waste - RMA Depositional Area RMA-SD57 RMA-SD57 17.708112 -64.778292 Waste - RMA Depositional Area RMA-SD58 RMA-SD58 17.706590 -64.780242 Waste - RMA Depositional Area RMA-SD59 RMA-SD59 17.706091 -64.781179 Waste - RMA Depositional Area RMA-SD60 RMA-SD60 17.705498 -64.780645 Waste - RMA Depositional Area RMA-SD61 RMA-SD61 17.704827 -64.780361 Waste - RMA Depositional Area RMA-SD62 RMA-SD62 RMA-SD63 17.705043 -64.779588 Table 1 Sample Locations St. Croix Alumina (Renaissance Park) Site - September 2011 Location Type Location ID Sample ID Latitude Longitude Waste - RMB RMB-WST22 RMB-WST22A RMB-WST22B 17.705606 -64.776162 Waste - RMB RMB-WST23 RMB-WST23A RMB-WST23B RMB-WST23C 17.704882 -64.776239 Waste - RMB RMB-WST24 RMB-WST24A 17.705667 -64.776629 Waste - RMB RMB-WST28 RMB-WST28A RMB-WST28B 17.702307 -64.777907 Waste - RMB RMB-WST29 RMB-WST29A RMB-WST29B 17.702771 -64.776356 Waste - RMB RMB-WST30 RMB-WST30A RMB-WST30B 17.702497 -64.777150 Waste - RMB RMB-WST32 RMB-WST32A 17.700086 -64.777896 Waste - RMB RMB-WST34 RMB-WST34A RMB-WST34B 17.699043 -64.776835 Waste - RMB RMB-WST36 RMB-WST36A 17.697876 -64.777433 Waste - RMB RMB-WST37 RMB-WST37A RMB-WST37B 17.698928 -64.773959 Waste - RMB RMB-WST38 RMB-WST38A 17.699553 -64.774361 Waste - RMB RMB-WST39 RMB-WST39A RMB-WST39B 17.699200 -64.773148 Waste - RMB RMB-WST40 RMB-WST40A 17.702728 -64.776792 Waste - ADP ADP-WST41 ADP-WST41A ADP-WST41B ADP-WST41C 17.701674 -64.773263 Waste - ADP ADP-WST42 ADP-WST42A ADP-WST42B 17.701459 -64.773716 Waste - FBS FBS-WST43 FBS-WST43A 17.706715 -64.773313 Waste - FBS FBS-WST44 FBS-WST44A 17.706961 -64.773244 Waste - FBS FBS-WST45 FBS-WST45A 17.706807 -64.773688 Waste - FBS FBS-WST46 FBS-WST46A 17.706722 -64.774046 Table 1 Sample Locations St. Croix Alumina (Renaissance Park) Site - September 2011 Location Type Location ID Sample ID Latitude Longitude Surface Water/Sediment ACC-SW01 ACC-SW01 ACC-SD01 17.691483 -64.764389 Surface Water/Sediment ACC-SW04 ACC-SW04 ACC-SD04 17.699901 -64.768288 Surface Water/Sediment ACC-SW05 ACC-SW05 ACC-SD05 17.702439 -64.772531 Surface Water/Sediment ACC-SW06 ACC-SW06 ACC-SD06 17.706078 -64.771521 Surface Water/Sediment ACC-SW07 ACC-SW07 ACC-SD07 17.707684 -64.771817 Surface Water/Sediment MAN-SW08 MAN-SW08 MAN-SD08 17.689433 -64.765445 Surface Water/Sediment MAN-SW09 MAN-SW09 MAN-SD09 17.690701 -64.768599 Surface Water/Sediment MAN-SW10 MAN-SW10 MAN-SD10 17.692218 -64.769114 Surface Water/Sediment MAN-SW11 MAN-SW11 MAN-SD11 17.693741 -64.770766 Surface Water/Sediment MAN-SW12 MAN-SW12 MAN-SD12 17.692439 -64.772315 Surface Water/Sediment MAN-SW13 MAN-SW13 MAN-SD13 17.694912 -64.772248 Surface Water/Sediment MAN-SW14 MAN-SW14 MAN-SD14 17.694767 -64.774135 Surface Water/Sediment MAN-SW15 MAN-SW15 MAN-SD15 17.694792 -64.775153 Surface Water/Sediment MAN-SW16 MAN-SW16 MAN-SD16 17.695132 -64.777073 Surface Water/Sediment MAN-SW17 MAN-SW17 MAN-SD17 17.695605 -64.776831 Surface Water/Sediment MAN-SW19 MAN-SW19 MAN-SD19 17.695624 -64.779367 Surface Water/Sediment MAN-SW20 MAN-SW20 MAN-SD20 17.696369 -64.778511 Surface Water/Sediment MAN-SW21 MAN-SW21 MAN-SD21 17.697390 -64.779023 Table 1 Sample Locations St. Croix Alumina (Renaissance Park) Site - September 2011 Location Type Location ID Sample ID Latitude Longitude Surface Water/Sediment WES-SW22 WES-SW22 WES-SW23 WES-SD22 WES-SD23 17.697942 -64.779038 Surface Water/Sediment WES-SW24 WES-SW24 WES-SD24 17.699607 -64.779585 Surface Water/Sediment WES-SW25 WES-SD25 17.703194 -64.780833 Surface Water/Sediment LCP-SW26 LCP-SW26 LCP-SD26 17.693239 -64.765607 Surface Water/Sediment LCP-SW27 LCP-SW27 LCP-SD27 17.692260 -64.768299 Surface Water/Sediment LCP-SW28 LCP-SW28 LCP-SD28 17.696640 -64.767697 Surface Water/Sediment LCP-SW29 LCP-SW29 LCP-SD29 17.698824 -64.772727 Surface Water/Sediment LCP-SW30 LCP-SW30 LCP-SD30 17.698599 -64.773752 Surface Water/Sediment LCP-SW31 LCP-SW31 LCP-SD31 17.695964 -64.776642 Surface Water/Sediment LCP-SW32 LCP-SW32 LCP-SD32 17.696352 -64.778287 Surface Water/Sediment LCP-SW33 LCP-SW33 LCP-SD33 17.696995 -64.778457 Surface Water/Sediment UCP-SW34 UCP-SW34 UCP-SD34 17.698035 -64.778200 Surface Water/Sediment UCP-SW35 UCP-SW35 UCP-SD35 17.699230 -64.779327 Surface Water/Sediment UCP-SW36 UCP-SW36 UCP-SD36 17.700518 -64.778399 Surface Water/Sediment UCP-SW37 UCP-SW37 UCP-SD37 17.700777 -64.779647 Surface Water/Sediment UCP-SW38 UCP-SW38 UCP-SD38 17.703152 -64.779076 Surface Water/Sediment UCP-SW39 UCP-SW39 UCP-SD39 17.703989 -64.778951 Surface Water/Sediment UCP-SW40 UCP-SW40 UCP-SD40 17.705522 -64.778213 Table 1 Sample Locations St. Croix Alumina (Renaissance Park) Site - September 2011 Location Type Location ID Sample ID Latitude Longitude Surface Water/Sediment UCP-SW41 UCP-SW41 UCP-SD41 17.706986 -64.777338 Surface Water/Sediment RMS-SW42 RMS-SW42 RMS-SW43 RMS-SD42 RMS-SD43 17.708762 -64.776865 Surface Water/Sediment RMS-SW45 RMS-SW45 RMS-SD45 17.707600 -64.777064 Surface Water/Sediment RMS-SW46 RMS-SW46 RMS-SD46 17.707667 -64.776532 Surface Water/Sediment RMS-SW47 RMS-SD47 17.708589 -64.777429 Surface Water/Sediment ADP-SW48 ADP-SW48 ADP-SD48 17.700169 -64.775428 Surface Water/Sediment ADP-SW49 ADP-SW49 ADP-SD49 17.700656 -64.774443 Surface Water/Sediment ADP-SW50 ADP-SW50 ADP-SD50 17.701232 -64.773740 Surface Water/Sediment ADP-SW51 ADP-SW51 ADP-SD51 17.702582 -64.773616 Surface Water/Sediment ACC-SW52 ACC-SW52 ACC-SD52 17.704859 -64.767153 Surface Water/Sediment BG-SW53 BG-SW53 BG-SD53 17.696330 -64.783901 Surface Water/Sediment BG-SW54 BG-SW54 BG-SD54 17.696236 -64.785111 Surface Water/Sediment BG-SW55 BG-SW55 BG-SD55 17.697344 -64.783782 Surface Water/Sediment BG-SW56 BG-SW56 BG-SD56 17.701283 -64.785317 Table 1 Sample Locations St. Croix Alumina (Renaissance Park) Site - September 2011 Location Type Location ID Sample ID Latitude Longitude Ground Water VW37 SCA-GW01 SCA-GW01F 17.708130 -64.782588 Ground Water G-9 SCA-GW02 SCA-GW02F 17.715494 -64.775525 Ground Water VW16 SCA-GW03 SCA-GW03F 17.709322 -64.770007 Ground Water G-11 SCA-GW04 SCA-GW04F 17.709322 -64.771471 Ground Water GM-13D SCA-GW05 SCA-GW05F 17.708375 -64.777855 Ground Water GM-22 SCA-GW06 SCA-GW06F 17.705325 -64.776730 Ground Water VW25 SCA-GW07 SCA-GW07F 17.708443 -64.776223 Ground Water GM-14 SCA-GW08 SCA-GW08F 17.706175 -64.771818 Ground Water GM-19 SCA-GW09 SCA-GW09F 17.697751 -64.778811 Ground Water GM-18 SCA-GW10 SCA-GW11 SCA-GW10F SCA-GW11F 17.699516 -64.772186 Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size BG-S01 9/12/2011 1000 Background surface soil sample from northeast portion of property x x x BG-S02 9/12/2011 1035 Background surface soil sample from northeast portion of property x BG-S03 9/12/2011 1300 Background surface soil sample from northeast portion of property x BG-S04 9/12/2011 1347 Background surface soil sample from northeast portion of property x BG-S05 9/12/2011 1330 Background surface soil sample from northeast portion of property x x BG-S06 9/12/2011 1335 Duplicate of BG-S05 x x BG-SS01 BG-SS02 9/12/2011 1050 Background surface soil sample from northeast portion of property x BG-SS03 BG-SS04 BG-SS05 BG-S07 9/20/2011 1650 Background surface soil sample from northeast portion of property x BG-S08 9/20/2011 1700 Background surface soil sample from northeast portion of property x BG-S09 9/20/2011 1710 Background surface soil sample from northeast portion of property x BG-S10 9/20/2011 1715 Background surface soil sample from northeast portion of property x BG-S11 9/20/2011 1720 Background surface soil sample from northeast portion of property x BG-S12 9/20/2011 1725 Background surface soil sample from northeast portion of property x BG-S13 9/20/2011 1730 Background surface soil sample from northeast portion of property x BG-S14 9/20/2011 1740 Background surface soil sample from northeast portion of property x BG-S15 9/20/2011 1745 Background surface soil sample from northeast portion of property x BG-S16A 9/21/2011 810 Background soil sample near River Gut, west of site; surface sample for radiological testing; subsurface sample (depth = 3.5') for TAL and TCL parameters x x x Matrix: Waste RMA-WST01A 9/16/2011 1040 Surface waste sample from Red Mud Disposal Area A x x x RMA-WST01B 9/16/2011 1040 Subsurface waste sample from Red Mud Disposal Area A; depth = 4' x x x RMA-WST01C 9/16/2011 1045 Duplicate of RMA-WST01B x x x RMA-WST02A 9/15/2011 910 Surface waste sample from Red Mud Disposal Area A x x RMA-WST02B 9/15/2011 1135 Subsurface waste sample from Red Mud Disposal Area A; depth = 2-4' x x RMA-WST03A 9/15/2011 1030 Surface waste sample from Red Mud Disposal Area A x x RMA-WST03B 9/15/2011 1430 Subsurface waste sample from Red Mud Disposal Area A; depth = 4.5' x x RMA-WST04A 9/15/2011 1055 Surface waste sample from Red Mud Disposal Area A x x NO SAMPLE - REFUSAL AT 4" Matrix: Soil Analyses Sample ID Sample Date Sample Time Comments NO SAMPLE - REFUSAL AT 6" NO SAMPLE - REFUSAL AT 6" NO SAMPLE - REFUSAL AT 6" Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments RMA-WST04B 9/15/2011 1451 Subsurface waste sample from Red Mud Disposal Area A; depth = 4' x x RMA-WST05A 9/15/2011 1530 Surface waste sample from Red Mud Disposal Area A x x RMA-WST05B 9/15/2011 1522 Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' x x RMA-WST06A 9/15/2011 1545 Surface waste sample from Red Mud Disposal Area A x x x RMA-WST06B 9/15/2011 1545 Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' x x x RMA-WST07A 9/16/2011 950 Surface waste sample from Red Mud Disposal Area A x x RMA-WST07B 9/16/2011 950 Subsurface waste sample from Red Mud Disposal Area A; depth = 8' x x RMA-WST08A 9/16/2011 925 Surface waste sample from Red Mud Disposal Area A x x RMA-WST08B 9/16/2011 935 Subsurface waste sample from Red Mud Disposal Area A; depth = 4.5' x x RMA-WST09A 9/16/2011 915 Surface waste sample from Red Mud Disposal Area A x x RMA-WST09B 9/16/2011 915 Subsurface waste sample from Red Mud Disposal Area A; depth = 7' x x RMA-WST10A 9/16/2011 1100 Surface waste sample from Red Mud Disposal Area A x x RMA-WST10B 9/16/2011 1105 Subsurface waste sample from Red Mud Disposal Area A; depth = 5-6' x x RMA-WST11A 9/16/2011 1120 Surface waste sample from Red Mud Disposal Area A x x RMA-WST11C 9/16/2011 1125 Duplicate of RMA-WST11A x x RMA-WST11B 9/16/2011 1120 Subsurface waste sample from Red Mud Disposal Area A; depth = 8' x x RMA-WST12A 9/15/2011 1120 Surface waste sample from Red Mud Disposal Area A x x x RMA-WST12B 9/15/2011 1500 Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' x x x RMA-WST13A 9/15/2011 1615 Surface waste sample from Red Mud Disposal Area A x x RMA-WST13B 9/15/2011 1615 Subsurface waste sample from Red Mud Disposal Area A; depth = 8' x x RMA-WST14A 9/16/2011 1450 Surface waste sample from Red Mud Disposal Area A x x RMA-WST14B 9/16/2011 1450 Subsurface waste sample from Red Mud Disposal Area A; depth = 3.5' x x RMA-WST15A 9/16/2011 1435 Surface waste sample from Red Mud Disposal Area A x x RMA-WST15B RMA-WST16A 9/16/2011 1415 Surface waste sample from Red Mud Disposal Area A x x RMA-WST16B 9/16/2011 1415 Subsurface waste sample from Red Mud Disposal Area A; depth = 7.5' x x RMA-WST17A 9/16/2011 1400 Surface waste sample from Red Mud Disposal Area A x x RMA-WST17B 9/16/2011 1400 Subsurface waste sample from Red Mud Disposal Area A; depth = 3' x x RMA-WST18A 9/15/2011 1700 Surface waste sample from Red Mud Disposal Area A x x RMA-WST18B 9/15/2011 1700 Subsurface waste sample from Red Mud Disposal Area A; depth not recorded x x RMA-WST19A 9/16/2011 900 Surface waste sample from Red Mud Disposal Area A x x RMA-WST19B 9/16/2011 900 Subsurface waste sample from Red Mud Disposal Area A; depth = 5' x x NO SAMPLE - HAND AUGER REFUSAL Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments RMA-WST20A 9/15/2011 1635 Surface waste sample from Red Mud Disposal Area A x x RMA-WST20B 9/15/2011 1640 Subsurface waste sample from Red Mud Disposal Area A; depth = 4' x x RMB-WST21A RMB-WST21B RMB-WST21C RMB-WST22A 9/19/2011 1520 Surface waste sample from Red Mud Disposal Area B; sandy red mud x x RMB-WST22B 9/19/2011 1522 Subsurface waste sample from Red Mud Disposal Area B; sandy red mud; depth = 10' x x RMB-WST23A 9/19/2011 1555 Surface waste sample from Red Mud Disposal Area B x x RMB-WST23B 9/19/2011 1700 Subsurface waste sample from Red Mud Disposal Area B; granular material; depth = 7.5' x x RMB-WST23C 9/19/2011 1710 Duplicate of RMB-WST23B x x RMB-WST24A 9/19/2011 1740 Surface waste sample from Red Mud Disposal Area B x x RMB-WST24B RMB-WST25A RMB-WST25B RMB-WST26A RMB-WST26B RMB-WST27A RMB-WST27B RMB-WST28A 9/19/2011 1230 Surface waste sample from Red Mud Disposal Area B x x RMB-WST28B 9/19/2011 1230 Subsurface waste sample from Red Mud Disposal Area B; depth = 4' x x RMB-WST29A 9/19/2011 1135 Surface waste sample from Red Mud Disposal Area B x x RMB-WST29B 9/19/2011 1135 Subsurface waste sample from Red Mud Disposal Area B; depth = 3.5' x x RMB-WST30A 9/19/2011 1210 Surface waste sample from Red Mud Disposal Area B x x RMB-WST30B 9/19/2011 1210 Subsurface waste sample from Red Mud Disposal Area B; depth = 4' x x RMB-WST31A RMB-WST31B RMB-WST31C RMB-WST32A 9/19/2011 1245 Surface waste sample from Red Mud Disposal Area B x x RMB-WST32B RMB-WST33A RMB-WST33B RMB-WST34A 9/19/2011 935 Surface waste sample from Red Mud Disposal Area B x x NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NO SAMPLE - FIELD DECISION DUE TO PRESENCE OF CALICHE NO SAMPLE - FIELD DECISION DUE TO PRESENCE OF CALICHE NO SAMPLE - FIELD DECISION DUE TO PRESENCE OF CALICHE NO SAMPLE - WATER AT 2" NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NO SAMPLE - REFUSAL AT 8-12" - CALICHE NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments RMB-WST34B 9/19/2011 935 Subsurface waste sample from Red Mud Disposal Area B; depth = 3.5-4' x x RMB-WST35A RMB-WST35B RMB-WST36A 9/19/2011 920 Surface waste sample from Red Mud Disposal Area B x x x RMB-WST36B RMB-WST37A 9/19/2011 810 Surface waste sample from Red Mud Disposal Area B x x RMB-WST37B 9/19/2011 810 Subsurface waste sample from Red Mud Disposal Area B; depth = 8' x x RMB-WST38A 9/19/2011 835 Surface waste sample from Red Mud Disposal Area B x x RMB-WST38B RMB-WST39A 9/19/2011 800 Surface waste sample from Red Mud Disposal Area B x x RMB-WST39B 9/19/2011 800 Subsurface waste sample from Red Mud Disposal Area B; depth = 3' x x RMB-WST40A 9/19/2011 1200 Surface waste sample from Red Mud Disposal Area B; red sand area x x RMB-WST40B ADP-WST41A 9/19/2011 1015 Surface waste sample from Ash Disposal area x x ADP-WST41B 9/19/2011 1015 Subsurface waste sample from Ash Disposal area; depth = 4' x x x ADP-WST41C 9/19/2011 1020 Duplicate of ADP-WST41B x x x ADP-WST42A 9/19/2011 1035 Surface waste sample from Ash Disposal area x x x ADP-WST42B 9/19/2011 1035 Subsurface waste sample from Ash Disposal area; depth = 4' x x FBS-WST43A 9/21/2011 1000 Surface waste red mud sample from drainage channel behind Former Bauxite Storage shed x x FBS-WST43B FBS-WST44A 9/20/2011 925 Surface waste red mud sample from pile in Former Bauxite Storage shed x x FBS-WST44B FBS-WST45A 9/20/2011 935 Surface waste red mud sample from pile in Former Bauxite Storage shed x x FBS-WST45B FBS-WST46A 9/20/2011 950 Surface waste red mud sample from pile in Former Bauxite Storage shed x x FBS-WST46B RMA-WSTR01A 9/21/2011 900 Surface waste sample from Red Mud Disposal Area A, at location of elevated radiation survey reading x RMA-WSTR02A 9/21/2011 915 Surface waste sample from Red Mud Disposal Area A, at location of elevated radiation survey reading x ACC-SW01 9/13/2011 952 Surface water sample from AluCroix Channel x x x ACC-SW02 ACC-SW03 NO SAMPLE - REFUSAL AT 24" - CALICHE NO SAMPLE - REFUSAL AT 6-8" - CALICHE NO SAMPLE - ALUMINA BENEATH RED MUD AT 6-12" NO SAMPLE - REFUSAL AT 24" - CALICHE NO SAMPLE - ALUMINA BENEATH RED MUD AT 8-12" NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NO SAMPLE - WATER AT 4-6" NO SAMPLE - ALUMINA BENEATH RED MUD AT 14" Matrix: Surface Water NOT COLLECTED - INACCESSIBLE NOT COLLECTED - INACCESSIBLE Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments ACC-SW04 9/13/2011 1012 Surface water sample from AluCroix Channel x x ACC-SW05 9/13/2011 1107 Surface water sample from AluCroix Channel x x ACC-SW06 9/13/2011 1135 Surface water sample from AluCroix Channel x x ACC-SW07 9/13/2011 1147 Surface water sample from AluCroix Channel x x x MAN-SW08 9/12/2011 1615 Surface water sample from coastal area x x MAN-SW09 9/12/2011 1045 Surface water sample from coastal area x x MAN-SW10 9/12/2011 1120 Surface water sample from coastal mangrove swamp x x MAN-SW11 9/12/2011 1145 Surface water sample from coastal mangrove swamp x x MAN-SW12 9/12/2011 1412 Surface water sample from coastal area x x MAN-SW13 9/12/2011 1530 Surface water sample from coastal mangrove swamp x x MAN-SW14 9/12/2011 1715 Surface water sample from coastal mangrove swamp x x MAN-SW15 9/12/2011 1700 Surface water sample from coastal mangrove swamp x x MAN-SW16 9/12/2011 1430 Surface water sample from coastal area x x x MAN-SW17 9/14/2011 1022 Surface water sample from coastal mangrove swamp x x MAN-SW18 MAN-SW19 9/15/2011 1012 Surface water sample from coastal area x x MAN-SW20 9/14/2011 1130 Surface water sample from mangrove swamp along former West Ditch (milky, white film on water surface) x x MAN-SW21 9/14/2011 1230 Surface water sample from mangrove swamp along former West Ditch (milky, white film on water surface) x x WES-SW22 9/14/2011 1632 Surface water sample from West Ditch x x WES-SW23 9/14/2011 1633 Duplicate of WES-SW22 x x WES-SW24 9/14/2011 1722 Surface water sample from West Ditch x x WES-SW25 LCP-SW26 9/14/2011 1019 Surface water sample from Lower Cooling Pond x x LCP-SW27 9/14/2011 957 Surface water sample from Lower Cooling Pond x x LCP-SW28 9/14/2011 1035 Surface water sample from Lower Cooling Pond x x LCP-SW29 9/14/2011 1051 Surface water sample from Lower Cooling Pond x x LCP-SW30 9/14/2011 1133 Surface water sample from Lower Cooling Pond, at outfall from Red Mud Area B x x LCP-SW31 9/14/2011 1044 Surface water sample from Lower Cooling Pond x x x LCP-SW32 9/14/2011 1115 Surface water sample from Lower Cooling Pond x x LCP-SW33 9/14/2011 1200 Surface water sample from Lower Cooling Pond x x UCP-SW34 9/14/2011 1620 Surface water sample from Upper Cooling Pond x x UCP-SW35 9/14/2011 1700 Surface water sample from Upper Cooling Pond x x x NOT COLLECTED - FIELD DECISION NO SAMPLE - NO WATER AT LOCATION Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments UCP-SW36 9/15/2011 1602 Surface water sample from Upper Cooling Pond x x x UCP-SW37 9/14/2011 1738 Surface water sample from Upper Cooling Pond x x UCP-SW38 9/15/2011 1734 Surface water sample from Upper Cooling Pond x x UCP-SW39 9/14/2011 1720 Surface water sample from Upper Cooling Pond x x x UCP-SW40 9/14/2011 1740 Surface water sample from Upper Cooling Pond x x UCP-SW41 9/14/2011 1805 Surface water sample from Upper Cooling Pond x x RMS-SW42 9/15/2011 901 Surface water sample from Settling Pond x x RMS-SW43 9/15/2011 902 Duplicate of RMS-SW42 x x RMS-SW44 RMS-SW45 9/14/2011 1817 Surface water sample from Settling Pond x x x x RMS-SW46 9/15/2011 825 Surface water sample from Settling Pond x x RMS-SW47 ADP-SW48 9/14/2011 1218 Surface water sample from Ash Disposal Pond x x ADP-SW49 9/14/2011 1205 Surface water sample from Ash Disposal Pond x x ADP-SW50 9/14/2011 1248 Surface water sample from Ash Disposal Pond x x x ADP-SW51 9/14/2011 1318 Surface water sample from Ash Disposal Pond x x ACC-SW52 9/13/2011 1212 Surface water sample from intake arm on east side of AluCroix Channel x x BG-SW53 9/13/2011 1422 Background surface water sample from coastal area west of site x x x BG-SW54 9/13/2011 1412 Background surface water sample from mouth of River Gut, west of site x x BG-SW55 9/13/2011 1447 Background surface water sample from River Gut, west of site x x x BG-SW56 9/13/2011 1515 Background surface water sample from River Gut, west of site x x SW-RMA-WST12 9/15/2011 1500 Water sample from ponded water at waste sample location RMA-WST12 x RMA-SW57 9/20/2011 1315 Storm water runoff from culvert at Red Mud Disposal Area A x x x ACC-SD01 9/13/2011 957 Sediment sample from same location as ACC-SW01; yellow, coarse to fine sand with shell fragments x x x x ACC-SD02 ACC-SD03 ACC-SD04 9/13/2011 1020 Sediment sample from same location as ACC-SW04; yellow, coarse to fine sand with shell fragments x x x ACC-SD05 9/13/2011 1110 Sediment sample from same location as ACC-SW05; brown silt and fine sand with organic root matter x x x ACC-SD06 9/13/2011 1140 Sediment sample from same location as ACC-SW06; yellow coarse to fine sand x x x ACC-SD07 9/13/2011 1150 Sediment sample from same location as ACC-SW07; yellow coarse to fine sand x x x x MAN-SD08 9/12/2011 1620 Sediment sample from same location as MAN-SW08; yellow coarse to fine sand with shell pieces x x x Matrix: Sediment NOT COLLECTED - FIELD DECISION NO SAMPLE - NO WATER AT LOCATION NOT COLLECTED - INACCESSIBLE NOT COLLECTED - INACCESSIBLE Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments MAN-SD09 9/12/2011 1047 Sediment sample from same location as MAN-SW09; yellow/tan coarse to fine sand with shell pieces x x x MAN-SD10 9/12/2011 1125 Sediment sample from same location as MAN-SW10; brown medium to fine sand with some clay and silt x x x MAN-SD11 9/12/2011 1147 Sediment sample from same location as MAN-SW11; brown fine sand with silt and clay x x x MAN-SD12 9/12/2011 1415 Sediment sample from same location as MAN-SW12; yellow/tan coarse to fine sand with some shell fragments x x x MAN-SD13 9/12/2011 1533 Sediment sample from same location as MAN-SW13; brown fine sand and silt with some clay x x x MAN-SD14 9/12/2011 1720 Sediment sample from same location as MAN-SW14; brown silt and clay with some fine sand x x x MAN-SD15 9/12/2011 1705 Sediment sample from same location as MAN-SW15; brown silt and clay with some fine sand x x x MAN-SD16 9/12/2011 1435 Sediment sample from same location as MAN-SW16; yellow coarse to fine sand with some shell pieces x x x x MAN-SD17 9/14/2011 1025 Sediment sample from same location as MAN-SW17; yellow coarse sand w/shell fragments, mixed with red mud x x x MAN-SD18 MAN-SD19 9/15/2011 1016 Sediment sample from same location as MAN-SW19; yellow coarse to fine sand with shell fragments x x x MAN-SD20 9/14/2011 1140 Sediment sample from same location as MAN-SW20; red to dk-gray muck x x x MAN-SD21 9/14/2011 1235 Sediment sample from same location as MAN-SW21; medium-gray-brown muck x x x WES-SD22 9/14/2011 1637 Sediment sample from same location as WES-SW22; red mud in brown sediments x x x WES-SD23 9/14/2011 1638 Duplicate of WES-SD22 x x x WES-SD24 9/14/2011 1727 Sediment sample from same location as WES-SW24; brown/black organic sediments x x x WES-SD25 9/15/2011 1657 Sediment sample from northern end of West Ditch; red silt and fine sand with some clay; no water at location x x x LCP-SD26 9/14/2011 1021 Sediment sample from same location as LCP-SW26; light-brown fine sand and silt with some pebbles x x x LCP-SD27 9/14/2011 1000 Sediment sample from same location as LCP-SW27; brown silt and fine sand with some clay and organics x x x LCP-SD28 9/14/2011 1037 Sediment sample from same location as LCP-SW28; yellow coarse to fine sand x x x LCP-SD29 9/14/2011 1054 Sediment sample from same location as LCP-SW29; brown medium to fine sand with some silt x x x LCP-SD30 9/14/2011 1136 Sediment sample from same location as LCP-SW30; brown silt, clay and some fine sand x x x LCP-SD31 9/14/2011 1050 Sediment sample from same location as LCP-SW31; thin red-mud film at surface, brown to dark-gray muck x x x x LCP-SD32 9/14/2011 1120 Sediment sample from same location as LCP-SW32; red to brown muck x x x LCP-SD33 9/14/2011 1205 Sediment sample from same location as LCP-SW33; dense red mud nodules, 0-3" x x x x UCP-SD34 9/14/2011 1625 Sediment sample from same location as UCP-SW34; red mud bank near spillway x x x UCP-SD35 9/14/2011 1705 Sediment sample from same location as UCP-SW35; red mud in mud flat sediments x x x x x UCP-SD36 9/15/2011 1605 Sediment sample from same location as UCP-SW36; red silt, clay, and fine sand x x x x UCP-SD37 9/14/2011 1743 Sediment sample from same location as UCP-SW37; red mud, heavy silting x x x x UCP-SD38 9/15/2011 1736 Sediment sample from same location as UCP-SW38; red fine sand, silt and clay x x x UCP-SD39 9/14/2011 1725 Sediment sample from same location as UCP-SW39; red clay with some fine sand, soft x x x x UCP-SD40 9/14/2011 1745 Sediment sample from same location as UCP-SW40; red clay with trace fine sand, soft x x x NOT COLLECTED - FIELD DECISION Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments UCP-SD41 9/14/2011 1810 Sediment sample from same location as UCP-SW41; red clay with some silt and fine sand x x x RMS-SD42 9/15/2011 907 Sediment sample from same location as RMS-SW42; red clay and silt with some fine sand x x x RMS-SD43 9/15/2011 908 Duplicate of RMS-SD42 x x x RMS-SD44 RMS-SD45 9/14/2011 1820 Sediment sample from same location as RMS-SW45; red clay with some silt and fine sand x x x x x RMS-SD46 9/15/2011 828 Sediment sample from same location as RMS-SW46; red clay with some fine sand and silt x x x RMS-SD47 9/15/2011 855 Sediment sample from same location as RMS-SW47; red clay with some fine sand and silt; no water at location x x x ADP-SD48 9/14/2011 1220 Sediment sample from same location as ADP-SW48; yellow coarse to fine sand x x x ADP-SD49 9/14/2011 1207 Sediment sample from same location as ADP-SW49; black silt and clay with some fine sand x x x x ADP-SD50 9/14/2011 1251 Sediment sample from same location as ADP-SW50; brown silt and clay with some fine sand x x x x ADP-SD51 9/14/2011 1320 Sediment sample from same location as ADP-SW51; brown silt and clay with some fine sand x x x ACC-SD52 9/13/2011 1215 Sediment sample from same location as ACC-SW52; yellow-brown coarse to fine sand x x x BG-SD53 9/13/2011 1425 Sediment sample from same location as BG-SW53; yellow coarse to fine sand x x x x BG-SD54 9/13/2011 1415 Sediment sample from same location as BG-SW54; yellow coarse to fine sand x x x BG-SD55 9/13/2011 1453 Sediment sample from same location as BG-SW55; brown fine sand and silt x x x x BG-SD56 9/13/2011 1518 Sediment sample from same location as BG-SW56; brown fine sand and silt x x x RMA-SD57 9/21/2011 1025 Sample from red mud depositional area south of Area A x x x RMA-SD58 9/21/2011 1038 Sample from red mud depositional area south of Area A x x RMA-SD59 9/21/2011 1055 Sample from red mud depositional area south of Area A x x x RMA-SD60 9/21/2011 1105 Sample from red mud depositional area south of Area A x x RMA-SD61 9/21/2011 1115 Sample from red mud depositional area south of Area A x x RMA-SD62 9/21/2011 1120 Sample from red mud depositional area south of Area A x x x RMA-SD63 9/21/2011 1130 Duplicate of RMA-SD62 x x x SCA-GW01 9/20/2011 1641 Unfiltered ground water sample from monitoring well VW37 x x x x x SCA-GW01F 9/20/2011 1641 Filtered ground water sample from monitoring well VW37 x SCA-GW02 9/19/2011 1125 Unfiltered ground water sample from monitoring well G-9 x x x x SCA-GW02F 9/19/2011 1125 Filtered ground water sample from monitoring well G-9 x SCA-GW03 9/19/2011 1737 Unfiltered ground water sample from monitoring well VW16 x x x SCA-GW03F 9/19/2011 1737 Filtered ground water sample from monitoring well VW16 x SCA-GW04 9/19/2011 1406 Unfiltered ground water sample from monitoring well G-11 x x x x SCA-GW04F 9/19/2011 1406 Filtered ground water sample from monitoring well G-11 x Matrix: Ground Water NOT COLLECTED - FIELD DECISION Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments SCA-GW05 9/21/2011 915 Unfiltered ground water sample from monitoring well GM-13D x x x x SCA-GW05F 9/21/2011 915 Filtered ground water sample from monitoring well GM-13D x SCA-GW06 9/21/2011 1155 Unfiltered ground water sample from monitoring well GM-22 x x x x x SCA-GW06F 9/21/2011 1155 Filtered ground water sample from monitoring well GM-22 x SCA-GW07 9/19/2011 1551 Unfiltered ground water sample from monitoring well VW25 x x x x SCA-GW07F 9/19/2011 1551 Filtered ground water sample from monitoring well VW25 x SCA-GW08 9/20/2011 1042 Unfiltered ground water sample from monitoring well GM-14 x x x x SCA-GW08F 9/20/2011 1042 Filtered ground water sample from monitoring well GM-14 x SCA-GW09 9/20/2011 1230 Unfiltered ground water sample from monitoring well GM-19 x x x SCA-GW09F 9/20/2011 1230 Filtered ground water sample from monitoring well GM-19 x SCA-GW10 9/20/2011 900 Unfiltered ground water sample from monitoring well GM-18 x x x x x SCA-GW10F 9/20/2011 900 Filtered ground water sample from monitoring well GM-18 x SCA-GW11 9/20/2011 905 Duplicate of SCA-GW10 x x x x SCA-GW11F 9/20/2011 905 Duplicate of SCA-GW10F x WST-RIN01 9/15/2011 1825 Rinsate blank (hand auger) x x x WST-RIN02 9/16/2011 1521 Rinsate blank (hand auger) x x MW-RIN03 9/19/2011 1900 Rinsate blank (bladder pump) x x x x WST-RIN05 9/19/2011 730 Rinsate blank (hand auger) x x SD-RIN06 9/12/2011 1410 Rinsate blank (hand auger) x SCA-TB01 9/19/2011 1045 Trip blank x SCA-TB02 9/19/2011 1800 Trip blank x SCA-TB03 9/20/2011 1810 Trip blank x SCA-TB04 9/21/2011 1515 Trip blank x Matrix: Blanks Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 3 pH Measurements (Highest to Lowest) - Solid Matrix Samples St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID Sample ID Sample Date Sample Time Matrix Temp. (°C) pH (std. units) RMB-WST37 RMB-WST37B 9/19/2011 8:10 Waste 25.1 12.59 RMA-WST04 RMA-WST04B 9/15/2011 14:51 Waste 22.8 12.52 RMB-WST34 RMB-WST34B 9/19/2011 9:35 Waste 25.0 12.52 RMB-WST23 RMB-WST23B 9/19/2011 17:00 Waste 22.5 12.49 RMA-WST03 RMA-WST03B 9/15/2011 14:30 Waste 22.8 12.47 RMB-WST23 RMB-WST23C 9/19/2011 17:10 Waste 22.9 12.44 RMA-WST19 RMA-WST19B 9/16/2011 9:00 Waste 24.2 12.40 RMB-WST37 RMB-WST37A 9/19/2011 8:10 Waste 24.9 12.35 RMA-WST08 RMA-WST08B 9/16/2011 9:35 Waste 24.5 12.34 RMA-WST05 RMA-WST05B 9/15/2011 15:22 Waste 22.9 12.33 RMA-WST10 RMA-WST10A 9/16/2011 11:00 Waste 24.3 12.05 RMA-WST06 RMA-WST06B 9/15/2011 15:45 Waste 22.8 12.01 RMB-WST22 RMB-WST22B 9/19/2011 15:22 Waste 22.2 11.91 RMA-WST02 RMA-WST02B 9/15/2011 11:35 Waste 25.4 11.88 RMA-WST11 RMA-WST11B 9/16/2011 11:20 Waste 24.4 11.77 RMB-WST28 RMB-WST28B 9/19/2011 12:30 Waste 24.8 11.70 RMA-WST10 RMA-WST10B 9/16/2011 11:05 Waste 24.4 11.65 RMA-WST12 RMA-WST12B 9/15/2011 15:00 Waste 22.7 11.55 RMA-WST18 RMA-WST18B 9/15/2011 17:00 Waste 22.9 11.44 RMA-WST07 RMA-WST07B 9/16/2011 9:50 Waste 24.4 11.27 RMA-WST05 RMA-WST05A 9/15/2011 15:30 Waste 22.7 11.25 RMA-WST01 RMA-WST01C 9/16/2011 10:45 Waste 24.2 11.14 RMB-WST29 RMB-WST29B 9/19/2011 11:35 Waste 24.8 11.13 RMA-WST01 RMA-WST01B 9/16/2011 10:40 Waste 24.5 11.11 RMA-WST08 RMA-WST08A 9/16/2011 9:35 Waste 24.5 11.10 RMA-WST11 RMA-WST11C 9/16/2011 11:25 Waste 24.0 11.05 RMB-WST23 RMB-WST23A 9/19/2011 15:55 Waste 22.3 11.05 RMB-WST22 RMB-WST22A 9/19/2011 15:20 Waste 22.2 11.02 RMA-WST12 RMA-WST12A 9/15/2011 11:20 Waste 25.4 10.99 FBS-WST45 FBS-WST45A 9/20/2011 9:35 Waste 23.6 10.93 RMA-WST09 RMA-WST09B 9/16/2011 9:15 Waste 24.3 10.91 RMA-WST18 RMA-WST18A 9/15/2011 17:00 Waste 22.9 10.91 RMB-WST34 RMB-WST34A 9/19/2011 9:35 Waste 25.0 10.91 RMA-WST13 RMA-WST13A 9/15/2011 13:16 Waste 22.8 10.88 RMA-WST06 RMA-WST06A 9/16/2011 15:45 Waste 22.6 10.87 RMA-WST07 RMA-WST07A 9/16/2011 9:50 Waste 24.3 10.82 RMA-WST03 RMA-WST03A 9/15/2011 10:30 Waste 25.5 10.81 RMA-WST20 RMA-WST20A 9/15/2011 16:35 Waste 22.7 10.80 RMA-WST19 RMA-WST19A 9/16/2011 9:00 Waste 24.2 10.78 Table 3 pH Measurements (Highest to Lowest) - Solid Matrix Samples St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID Sample ID Sample Date Sample Time Matrix Temp. (°C) pH (std. units) RMA-WST11 RMA-WST11A 9/16/2011 11:20 Waste 24.3 10.75 RMA-WST17 RMA-WST17A 9/16/2011 14:00 Waste 22.9 10.74 RMA-WST09 RMA-WST09A 9/16/2011 9:15 Waste 24.4 10.71 RMA-WSTR01 RMA-WSTR01A 9/21/2011 9:00 Waste 25.6 10.69 RMB-WST30 RMB-WST30A 9/19/2011 12:10 Waste 24.8 10.69 RMA-WST14 RMA-WST14B 9/16/2011 14:50 Waste 22.8 10.67 RMA-WST02 RMA-WST02A 9/15/2011 8:10 Waste 25.4 10.66 RMA-WST16 RMA-WST16B 9/16/2011 14:15 Waste 22.9 10.65 RMB-WST30 RMB-WST30B 9/19/2011 12:10 Waste 25.1 10.62 RMA-WST16 RMA-WST16A 9/16/2011 14:15 Waste 22.9 10.61 RMA-WST13 RMA-WST13B 9/15/2011 16:15 Waste 22.8 10.58 RMA-WST04 RMA-WST04A 9/15/2011 10:55 Waste 25.4 10.57 RMA-WST17 RMA-WST17B 9/16/2011 14:00 Waste 22.9 10.57 RMB-WST28 RMB-WST28A 9/19/2011 12:30 Waste 24.9 10.57 RMB-WST29 RMB-WST29A 9/19/2011 11:35 Waste 24.7 10.54 RMA-WST02 RMA-WSTR02A 9/21/2011 9:15 Waste 25.5 10.53 FBS-WST44 FBS-WST44A 9/20/2011 9:25 Waste 24.0 10.50 RMA-SD57 RMA-SD57 9/21/2011 10:25 Waste 25.8 10.48 RMA-SD58 RMA-SD58 9/21/2011 10:38 Waste 25.9 10.48 RMS-SW42 RMS-SD42 9/15/2011 9:07 Sediment 25.0 10.48 RMS-SW42 RMS-SD43 9/15/2011 9:08 Sediment 25.1 10.40 RMB-WST39 RMB-WST39A 9/19/2011 8:00 Waste 25.1 10.35 RMA-WST14 RMA-WST14A 9/16/2011 14:50 Waste 22.6 10.33 RMB-WST24 RMB-WST24A 9/19/2011 17:40 Waste 22.7 10.30 FBS-WST46 FBS-WST46A 9/20/2011 9:50 Waste 23.7 10.29 RMA-WST15 RMA-WST15A 9/16/2011 14:35 Waste 22.8 10.23 RMS-SW47 RMS-SD47 9/15/2011 8:55 Sediment 25.0 10.20 UCP-SW41 UCP-SD41 9/14/2011 18:10 Sediment 25.4 10.20 ADP-WST41 ADP-WST41A 9/19/2011 10:15 Waste 25.0 10.17 RMS-SW45 RMS-SD45 9/14/2011 18:20 Sediment 25.4 10.15 RMA-WST20 RMA-WST20B 9/15/2011 16:40 Waste 23.1 10.12 RMB-WST38 RMB-WST38A 9/19/2011 8:35 Waste 25.1 10.09 RMA-SD63 RMA-SD63 9/21/2011 11:30 Waste 25.7 9.98 RMB-WST39 RMB-WST39B 9/19/2011 8:00 Waste 25.2 9.89 RMA-SD59 RMA-SD59 9/21/2011 10:55 Waste 25.7 9.86 RMA-SD60 RMA-SD60 9/21/2011 11:05 Waste 25.8 9.85 RMA-SD62 RMA-SD62 9/21/2011 11:20 Waste 25.9 9.84 ADP-WST42 ADP-WST42A 9/19/2011 10:35 Waste 25.2 9.83 RMS-SW46 RMS-SD46 9/15/2011 8:28 Sediment 25.1 9.68 Table 3 pH Measurements (Highest to Lowest) - Solid Matrix Samples St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID Sample ID Sample Date Sample Time Matrix Temp. (°C) pH (std. units) ADP-SW50 ADP-SD50 9/14/2011 12:51 Sediment 25.5 9.50 RMA-WST01 RMA-WST01A 9/16/2011 10:40 Waste 24.5 9.45 ADP-SW49 ADP-SD49 9/14/2011 12:07 Sediment 25.4 9.21 RMB-WST32 RMB-WST32A 9/19/2011 12:45 Waste 24.9 9.14 ADP-SW51 ADP-SD51 9/14/2011 13:20 Sediment 25.4 9.07 FBS-WST43 FBS-WST43A 9/21/2011 10:00 Waste 25.7 9.02 ADP-SW48 ADP-SD48 9/14/2011 12:20 Sediment 25.2 8.99 RMB-WST36 RMB-WST36A 9/19/2011 9:20 Waste 25.4 8.69 MAN-SW12 MAN-SD12 9/12/2011 14:15 Sediment 25.0 8.65 MAN-SW08 MAN-SD08 9/12/2011 16:20 Sediment 24.7 8.64 LCP-SW30 LCP-SD30 9/14/2011 11:36 Sediment 25.7 8.58 ACC-SW07 ACC-SD07 9/13/2011 11:50 Sediment 25.0 8.55 ACC-SW52 ACC-SD52 9/13/2011 12:15 Sediment 25.1 8.54 MAN-SW16 MAN-SD16 9/12/2011 14:35 Sediment 24.7 8.38 WES-SW25 WES-SD25 9/16/2011 16:57 Sediment 22.7 8.38 LCP-SW28 LCP-SD28 9/14/2011 10:37 Sediment 25.6 8.31 ADP-WST42 ADP-WST42B 9/19/2011 10:35 Waste 24.6 8.27 UCP-SW40 UCP-SD40 9/14/2011 17:45 Sediment 25.1 8.27 UCP-SW36 UCP-SD36 9/15/2011 16:05 Sediment 23.0 8.23 BG-SW56 BG-SD56 9/13/2011 15:18 Sediment 25.7 8.20 BG-SW55 BG-SD55 9/13/2011 14:53 Sediment 25.6 8.12 LCP-SW26 LCP-SD26 9/14/2011 10:21 Sediment 25.6 8.09 ACC-SW06 ACC-SD06 9/13/2011 11:40 Sediment 25.0 8.08 RMB-WST40 RMB-WST40A 9/19/2011 12:00 Waste 24.6 8.06 ACC-SW04 ACC-SD04 9/13/2011 10:20 Sediment 25.1 8.02 UCP-SW34 UCP-SD34 9/14/2011 16:25 Sediment 25.4 8.01 UCP-SW39 UCP-SD39 9/14/2011 17:25 Sediment 25.4 7.99 UCP-SW38 UCP-SD38 9/16/2011 17:36 Sediment 22.9 7.97 WES-SW22 WES-SD23 9/14/2011 16:38 Sediment 25.5 7.96 LCP-SW33 LCP-SD33 9/14/2011 12:05 Sediment 25.7 7.89 LCP-SW29 LCP-SD29 9/14/2011 10:54 Sediment 25.5 7.88 BG-SW54 BG-SD54 9/13/2011 14:15 Sediment 25.7 7.86 MAN-SW15 MAN-SD15 9/12/2011 17:05 Sediment 24.7 7.83 LCP-SW31 LCP-SD31 9/14/2011 10:50 Sediment 25.4 7.82 BG-S16 BG-S16A 9/21/2011 8:10 Soil 25.4 7.81 BG-S01 BG-S01 9/12/2011 10:00 Soil 24.2 7.80 UCP-SW37 UCP-SD37 9/14/2011 17:43 Sediment 25.4 7.77 MAN-SW10 MAN-SD10 9/12/2011 11:25 Sediment 24.5 7.76 MAN-SW13 MAN-SD13 9/12/2011 15:33 Sediment 24.7 7.76 Table 3 pH Measurements (Highest to Lowest) - Solid Matrix Samples St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID Sample ID Sample Date Sample Time Matrix Temp. (°C) pH (std. units) BG-S02 BG-SS02 9/12/2011 10:50 Soil 24.1 7.72 ACC-SW01 ACC-SD01 9/13/2011 9:57 Sediment 24.8 7.71 BG-S12 BG-S12 9/20/2011 17:25 Soil 23.8 7.70 WES-SW22 WES-SD22 9/14/2011 16:37 Sediment 25.4 7.70 MAN-SW19 MAN-SD19 9/15/2011 10:16 Sediment 25.3 7.69 UCP-SW35 UCP-SD35 9/14/2011 17:05 Sediment 25.6 7.69 WES-SW24 WES-SD24 9/14/2011 17:27 Sediment 25.5 7.68 MAN-SW09 MAN-SD09 9/12/2011 10:47 Sediment 24.4 7.65 MAN-SW21 MAN-SD21 9/14/2011 12:35 Sediment 25.9 7.65 MAN-SW20 MAN-SD20 9/14/2011 11:40 Sediment 25.7 7.64 MAN-SW14 MAN-SD14 9/12/2011 17:20 Sediment 24.6 7.63 MAN-SW17 MAN-SD17 9/14/2011 10:25 Sediment 25.9 7.60 BG-SW53 BG-SD53 9/13/2011 14:25 Sediment 25.3 7.56 RMA-SD61 RMA-SD61 9/21/2011 11:15 Waste 25.9 7.52 BG-S04 BG-S04 9/12/2011 13:47 Soil 24.8 7.50 BG-S05 BG-S05 9/12/2011 13:30 Soil 24.9 7.50 BG-S05 BG-S06 9/12/2011 13:35 Soil 24.9 7.50 BG-S02 BG-S02 9/12/2011 10:35 Soil 24.1 7.42 LCP-SW32 LCP-SD32 9/14/2011 11:20 Sediment 25.8 7.38 MAN-SW11 MAN-SD11 9/12/2011 11:47 Sediment 24.4 7.31 BG-S08 BG-S08 9/20/2011 17:00 Soil 23.7 7.30 LCP-SW27 LCP-SD27 9/14/2011 10:00 Sediment 25.4 7.30 BG-S13 BG-S13 9/20/2011 17:30 Soil 23.7 7.29 BG-S14 BG-S14 9/20/2011 17:40 Soil 23.7 7.29 BG-S11 BG-S11 9/20/2011 17:20 Soil 23.6 7.26 ACC-SW05 ACC-SD05 9/13/2011 11:10 Sediment 25.6 7.21 BG-S15 BG-S15 9/20/2011 17:45 Soil 23.5 7.19 BG-S10 BG-S10 9/20/2011 17:15 Soil 23.7 7.13 BG-S03 BG-S03 9/12/2011 13:00 Soil 24.2 7.03 BG-S09 BG-S09 9/20/2011 17:10 Soil 23.6 7.03 ADP-WST41 ADP-WST41B 9/19/2011 10:15 Waste 25.4 6.99 BG-S07 BG-S07 9/20/2011 16:50 Soil 23.5 6.96 ADP-WST41 ADP-WST41C 9/19/2011 10:20 Waste 25.5 6.83 Table 4 pH Measurements (Highest to Lowest) - Aqueous Samples St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID Sample ID Sample Date Sample Time Matrix pH GM-22 SCA-GW06 9/21/2011 11:55 Ground Water 12.78 RMA RMA-SW57 9/20/2011 13:15 Runoff 10.55 RMA-WST12 SW-RMA-WST12 9/15/2011 15:00 Ponded Water 10.43 LCP-SW30 LCP-SW30 9/14/2011 11:33 Surface Water 10.16 RMS-SW42 RMS-SW42 9/15/2011 9:01 Surface Water 10.10 RMS-SW42 RMS-SW43 9/15/2011 9:02 Surface Water 10.10 UCP-SW41 UCP-SW41 9/14/2011 18:05 Surface Water 9.88 RMS-SW45 RMS-SW45 9/14/2011 18:17 Surface Water 9.85 ADP-SW49 ADP-SW49 9/14/2011 12:05 Surface Water 9.65 ADP-SW48 ADP-SW48 9/14/2011 12:18 Surface Water 9.61 ADP-SW50 ADP-SW50 9/14/2011 12:48 Surface Water 9.61 ADP-SW51 ADP-SW51 9/14/2011 13:18 Surface Water 9.57 RMS-SW46 RMS-SW46 9/15/2011 8:25 Surface Water 9.53 ACC-SW01 ACC-SW01 9/13/2011 9:52 Surface Water 9.31 GM-13D SCA-GW05 9/21/2011 9:15 Ground Water 9.28 MAN-SW15 MAN-SW15 9/12/2011 17:00 Surface Water 9.06 LCP-SW31 LCP-SW31 9/14/2011 10:44 Surface Water 8.85 UCP-SW37 UCP-SW37 9/14/2011 17:38 Surface Water 8.79 LCP-SW29 LCP-SW29 9/14/2011 10:51 Surface Water 8.75 MAN-SW14 MAN-SW14 9/12/2011 17:15 Surface Water 8.67 MAN-SW17 MAN-SW17 9/14/2011 10:22 Surface Water 8.65 UCP-SW36 UCP-SW36 9/15/2011 16:02 Surface Water 8.65 MAN-SW13 MAN-SW13 9/12/2011 15:30 Surface Water 8.52 LCP-SW27 LCP-SW27 9/14/2011 9:57 Surface Water 8.50 ACC-SW07 ACC-SW07 9/13/2011 11:47 Surface Water 8.44 UCP-SW38 UCP-SW38 9/15/2011 19:34 Surface Water 8.40 MAN-SW11 MAN-SW11 9/12/2011 11:45 Surface Water 8.30 UCP-SW40 UCP-SW40 9/14/2011 17:40 Surface Water 8.27 LCP-SW26 LCP-SW26 9/14/2011 10:19 Surface Water 8.18 UCP-SW34 UCP-SW34 9/14/2011 16:20 Surface Water 8.18 UCP-SW39 UCP-SW39 9/14/2011 17:20 Surface Water 8.18 UCP-SW35 UCP-SW35 9/14/2011 17:00 Surface Water 8.17 MAN-SW12 MAN-SW12 9/12/2011 14:12 Surface Water 8.13 LCP-SW28 LCP-SW28 9/14/2011 10:55 Surface Water 8.10 WES-SW24 WES-SW24 9/14/2011 17:22 Surface Water 8.10 ACC-SW52 ACC-SW52 9/13/2011 12:12 Surface Water 8.08 MAN-SW08 MAN-SW08 9/12/2011 16:15 Surface Water 8.06 ACC-SW04 ACC-SW04 9/13/2011 10:12 Surface Water 8.05 Table 4 pH Measurements (Highest to Lowest) - Aqueous Samples St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID Sample ID Sample Date Sample Time Matrix pH ACC-SW06 ACC-SW06 9/13/2011 11:35 Surface Water 8.05 LCP-SW32 LCP-SW32 9/14/2011 11:15 Surface Water 8.05 LCP-SW33 LCP-SW33 9/14/2011 12:00 Surface Water 8.05 MAN-SW16 MAN-SW16 9/12/2011 14:30 Surface Water 8.05 WES-SW22 WES-SW22 9/14/2011 16:32 Surface Water 8.05 WES-SW22 WES-SW23 9/14/2011 16:33 Surface Water 8.05 GM-18 SCA-GW10 9/20/2011 9:00 Ground Water 7.98 GM-18 SCA-GW11 9/20/2011 9:05 Ground Water 7.98 MAN-SW19 MAN-SW19 9/15/2011 10:12 Surface Water 7.90 BG-SW55 BG-SW55 9/13/2011 14:47 Surface Water 7.89 MAN-SW20 MAN-SW20 9/14/2011 11:30 Surface Water 7.85 MAN-SW10 MAN-SW10 9/12/2011 11:20 Surface Water 7.79 G-11 SCA-GW04 9/19/2011 14:06 Ground Water 7.76 MAN-SW09 MAN-SW09 9/12/2011 10:45 Surface Water 7.75 MAN-SW21 MAN-SW21 9/14/2011 12:30 Surface Water 7.62 ACC-SW05 ACC-SW05 9/13/2011 11:07 Surface Water 7.55 GM-19 SCA-GW09 9/20/2011 12:30 Ground Water 7.55 BG-SW54 BG-SW54 9/13/2011 14:12 Surface Water 7.54 BG-SW56 BG-SW56 9/13/2011 15:15 Surface Water 7.54 VW37 SCA-GW01 9/20/2011 16:41 Ground Water 7.51 GM-14 SCA-GW08 9/20/2011 10:22 Ground Water 7.40 G-9 SCA-GW02 9/19/2011 11:25 Ground Water 7.27 VW25 SCA-GW07 9/19/2011 15:51 Ground Water 7.19 BG-SW53 BG-SW53 9/13/2011 14:22 Surface Water 6.98 VW16 SCA-GW03 9/19/2011 17:37 Ground Water 6.72 Table 5 Sample Dispatch and COC Information - CHEMTECH St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # CLP Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks ACC-SD01 B56Z5 9/13/2011 9:57 Sediment CLP TCL Semivolatiles/Aroclors MS/MSD ACC-SD07 B56Z8 9/13/2011 11:50 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors BG-S01 B56Z1 9/12/2011 10:00 Soil CLP TCL Semivolatiles/Aroclors BG-S05 B56Z3 9/12/2011 13:30 Soil CLP TCL Semivolatiles/Aroclors BG-S06 B56Z4 9/12/2011 13:35 Soil CLP TCL Semivolatiles/Aroclors Field Duplicate of BG-S05 MAN-SD16 B56Z9 9/12/2011 14:35 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors CLP TCL Semivolatiles CLP TCL Aroclors MS/MSD BG-SD53 B5716 9/13/2011 14:25 Sediment CLP TCL Semivolatiles/Aroclors BG-SD55 B5717 9/13/2011 14:53 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors CLP TCL Semivolatiles CLP TCL Aroclors ADP-SD50 B5715 9/14/2011 12:51 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors LCP-SD31 B5718 9/14/2011 10:50 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors RMS-SD45 B5720 9/14/2011 18:20 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors UCP-SD35 B5719 9/14/2011 17:05 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors CLP TCL Semivolatiles CLP TCL Aroclors B98R1 9/14/2011 18:17 Surface Water UCP-SW36 B5721 9/15/2011 16:02 Surface Water LCP-SW31 B98P7 9/14/2011 10:44 Surface Water Surface Water ADP-SW50 B98R6 9/14/2011 12:48 Surface Water BG-SW53 B98R9 9/13/2011 14:22 Surface Water B98L3 9/15/2011 18:25 QA/QC Rinsate Blank WST-RIN01 9:52 Surface Water 14:47 9/13/2011 11:47 Surface Water MAN-SW16 B98N2 9/12/2011 14:30 874731027546 2-091611-112835-0019 873693945170 2-091411-180133-0010 2-091511-152733-0015 9/16/2011 9/13/2011 9/14/2011 873693948813 2-091411-110922-0008 BG-SW55 B98S1 9/13/2011 9/15/2011 RMS-SW45 Surface Water 9/13/2011 873693948798 2-091311-151533-0004 ACC-SW07 B98S9 2-091311-151747-0005 ACC-SW01 B98S3 Table 5 Sample Dispatch and COC Information - CHEMTECH St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # CLP Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks RMA-WST01B B5724 9/16/2011 10:40 Waste CLP TCL Semivolatiles/Aroclors pH > 11 RMA-WST01C B5725 9/16/2011 10:45 Waste CLP TCL Semivolatiles/Aroclors Field Duplicate of RMA-WST01B; pH > 11 RMA-WST06B B5727 9/15/2011 15:45 Waste CLP TCL Semivolatiles/Aroclors pH > 11 RMA-WST12B B5729 9/15/2011 15:00 Waste CLP TCL Semivolatiles/Aroclors pH > 11 RMA-WST01A B5723 9/16/2011 10:40 Waste CLP TCL Semivolatiles/Aroclors MS/MSD RMA-WST06A B5726 9/16/2011 15:45 Waste CLP TCL Semivolatiles/Aroclors RMA-WST12A B5728 9/15/2011 11:20 Waste CLP TCL Semivolatiles/Aroclors UCP-SD36 B5722 9/15/2011 16:05 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors SCA-GW02 B98T2 9/19/2011 11:25 Ground Water CLP TCL Volatiles CLP TCL Semivolatiles CLP TCL Volatiles CLP TCL Aroclors SCA-GW07 B98W2 9/19/2011 15:51 Ground Water CLP TCL Volatiles SCA-TB01 B98L9 9/19/2011 10:45 QA/QC CLP TCL Volatiles Trip Blank CLP TCL Volatiles CLP TCL Semivolatiles CLP TCL Aroclors SCA-GW03 B98T4 9/19/2011 17:37 Ground Water CLP TCL Volatiles SCA-GW08 B98W4 9/20/2011 10:42 Ground Water CLP TCL Volatiles SCA-GW09 B98W6 9/20/2011 12:30 Ground Water CLP TCL Volatiles SCA-GW10 B98W8 9/20/2011 9:00 Ground Water CLP TCL Volatiles SCA-GW11 B98X0 9/20/2011 9:05 Ground Water CLP TCL Volatiles Field Duplicate of SCA-GW10 SCA-TB02 B98M0 9/19/2011 18:00 QA/QC CLP TCL Volatiles Trip Blank CLP TCL Aroclors CLP TCL Semivolatiles 9/20/2011 874731024742 Rinsate Blank 9/19/2011 WST-RIN05 B98L7 9/19/2011 7:30 QA/QC Rinsate Blank B98T6 9/19/2011 14:06 Ground Water MW-RIN03 B98L5 19:00 QA/QC SCA-GW04 WST-RIN02 B98L4 9/16/2011 15:21 QA/QC Rinsate Blank 868315994718 2-091911-091117-0024 874731024753 2-091611-161158-0022 2-091911-155948-0027 9/19/2011 2-092011-084645-0028 Table 5 Sample Dispatch and COC Information - CHEMTECH St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # CLP Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks CLP TCL Aroclors CLP TCL Semivolatiles CLP TCL Aroclors CLP TCL Semivolatiles CLP TCL Aroclors CLP TCL Semivolatiles CLP TCL Semivolatiles CLP TCL Aroclors MS/MSD SCA-GW05 B98T8 9/21/2011 9:15 Ground Water CLP TCL Volatiles SCA-TB03 B98M1 9/20/2011 18:10 QA/QC CLP TCL Volatiles Trip Blank ADP-WST41B B4A16 9/19/2011 10:15 Waste CLP TCL Semivolatiles/Aroclors ADP-WST41C B4A17 9/19/2011 10:20 Waste CLP TCL Semivolatiles/Aroclors Field Duplicate of ADP-WST41B ADP-WST42A B4A15 9/19/2011 10:35 Waste CLP TCL Semivolatiles/Aroclors MS/MSD ADP-WST42B B4A25 9/19/2011 10:35 Waste CLP TCL Semivolatiles/Aroclors BG-S16A B4A20 9/21/2011 8:10 Soil CLP TCL Semivolatiles/Aroclors RMA-SD57 B4A21 9/21/2011 10:25 Sediment CLP TCL Semivolatiles/Aroclors RMA-SD59 B4A22 9/21/2011 10:55 Sediment CLP TCL Semivolatiles/Aroclors RMA-SD62 B4A23 9/21/2011 11:20 Sediment CLP TCL Semivolatiles/Aroclors RMA-SD63 B4A24 9/21/2011 11:30 Sediment CLP TCL Semivolatiles/Aroclors Field Duplicate of RMA-SD62 RMB-WST36A B4A13 9/19/2011 9:20 Waste CLP TCL Semivolatiles/Aroclors CLP TCL Volatiles pH > 11 CLP TCL Semivolatiles pH > 11 SCA-TB04 B98M2 9/21/2011 15:15 QA/QC CLP TCL Volatiles Trip Blank 2-092111-152631-0040 SCA-GW06 B98W0 9/21/2011 11:55 Ground Water CLP TCL Aroclors pH > 11 9:05 Ground Water Field Duplicate of SCA-GW10 9/20/2011 (cont'd) 874731024742 (cont'd) 13:15 Surface Water SCA-GW10 B98W8 9/20/2011 9:00 Ground Water RMA-SW57 SCA-GW06 B98W0 9/21/2011 11:55 Ground Water 874731024786 2-092111-105601-0035 2-092111-154225-0041 868315994751 2-092111-151619-0039 SCA-GW01 B98T0 9/20/2011 16:41 Ground Water 9/21/2011 9/22/2011 2-092011-154832-0033 B4A18 9/20/2011 SCA-GW11 B98X0 9/20/2011 Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks BG-S01 9/12/2011 10:00 Soil TAL Inorganics (incl. Hg) BG-S02 9/12/2011 10:35 Soil TAL Inorganics (incl. Hg) BG-S03 9/12/2011 13:00 Soil TAL Inorganics (incl. Hg) BG-S04 9/12/2011 13:47 Soil TAL Inorganics (incl. Hg) BG-S05 9/12/2011 13:30 Soil TAL Inorganics (incl. Hg) BG-S06 9/12/2011 13:35 Soil TAL Inorganics (incl. Hg) Field Duplicate of BG-S05 BG-SS02 9/12/2011 10:50 Soil TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Not preserved with HNO3 Chlorides TAL Inorganics (incl. Hg) Not preserved with HNO3 Chlorides TAL Inorganics (incl. Hg) Not preserved with HNO3 Chlorides TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size MAN-SD12 9/12/2011 14:15 Sediment MAN-SD08 9/12/2011 16:20 Sediment 9/12/2011 11:45 Surface Water 9/12/2011 10:45 Surface Water 9/12/2011 873693948787 2-091211-154400-0001 MAN-SD09 MAN-SD11 MAN-SW09 MAN-SW11 MAN-SD10 MAN-SW10 9/12/2011 10:47 9/12/2011 11:25 Sediment 9/12/2011 11:20 Surface Water Sediment 9/12/2011 11:47 Sediment 2-091311-090226-0002 874731027524 9/13/2011 Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides SD-RIN06 9/12/2011 14:10 QA/QC TAL Inorganics (incl. Hg) Rinsate Blank TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size ACC-SD01 9/13/2011 9:57 Sediment MS/MSD ACC-SD06 9/13/2011 11:40 Sediment ACC-SD05 9/13/2011 11:10 Sediment MAN-SD16 9/12/2011 14:35 Sediment MAN-SD15 9/12/2011 17:05 Sediment MAN-SD14 9/12/2011 17:20 Sediment MAN-SD13 9/12/2011 15:33 Sediment MAN-SW08 9/12/2011 16:15 Surface Water MAN-SW13 9/12/2011 15:30 Surface Water MAN-SW12 9/12/2011 14:12 Surface Water ACC-SD04 9/13/2011 10:20 Sediment 2-091311-090226-0002 (cont'd)) 9/13/2011 (cont'd) 874731027524 (cont'd) 2-091311-151335-0003 Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Chlorides 9/14/2011 873693948802 2-091411-110541-0007 ACC-SD52 9/13/2011 12:15 Sediment ACC-SD07 9/13/2011 11:50 Sediment ACC-SW01 9/13/2011 9:52 Surface Water MS/MSD ACC-SW04 9/13/2011 10:12 Surface Water ACC-SW05 9/13/2011 11:07 Surface Water ACC-SW06 9/13/2011 11:35 Surface Water ACC-SW07 9/13/2011 11:47 Surface Water ACC-SW52 9/13/2011 12:12 Surface Water MAN-SW14 9/12/2011 17:15 Surface Water MAN-SW15 9/12/2011 17:00 Surface Water MAN-SW16 9/12/2011 14:30 Surface Water BG-SD53 9/13/2011 14:25 Sediment BG-SD54 9/13/2011 14:15 Sediment BG-SD55 9/13/2011 14:53 Sediment BG-SD56 9/13/2011 15:18 Sediment BG-SW53 9/13/2011 14:22 Surface Water 2-091311-155400-0006 9/13/2011 (cont'd) 874731027524 (cont'd) 2-091311-151335-0003 (cont'd) Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides 9/14/2011 (cont'd) 873693948802 (cont'd) 2-091411-110541-0007 (cont'd) 2-091511-113612-0012 9/15/2011 874731027535 2-091411-182630-0011 BG-SW54 9/13/2011 14:12 Surface Water BG-SW55 9/13/2011 14:47 Surface Water BG-SW56 9/13/2011 15:15 Surface Water ADP-SW48 9/14/2011 12:18 Surface Water ADP-SW50 9/14/2011 12:48 Surface Water ADP-SW51 9/14/2011 13:18 Surface Water LCP-SW26 9/14/2011 10:19 Surface Water LCP-SW27 9/14/2011 9:57 Surface Water LCP-SW28 9/14/2011 10:55 Surface Water LCP-SW29 9/14/2011 10:51 Surface Water LCP-SW30 9/14/2011 11:33 Surface Water LCP-SD31 9/14/2011 10:50 Sediment LCP-SD32 9/14/2011 11:20 Sediment LCP-SD33 9/14/2011 12:05 Sediment LCP-SW31 9/14/2011 10:44 Surface Water LCP-SW32 9/14/2011 11:15 Surface Water Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon 2-091511-113612-0012 (cont'd) 9/15/2011 (cont'd) 874731027535 (cont'd) 2-091511-125944-0013 LCP-SW33 9/14/2011 12:00 Surface Water MAN-SD17 9/14/2011 10:25 Sediment MAN-SD20 9/14/2011 11:40 Sediment MAN-SD21 9/14/2011 12:35 Sediment MS/MSD MAN-SW17 9/14/2011 10:22 Surface Water MAN-SW20 9/14/2011 11:30 Surface Water MAN-SW21 9/14/2011 12:30 Surface Water MS/MSD UCP-SD34 9/14/2011 16:25 Sediment UCP-SD35 9/14/2011 17:05 Sediment UCP-SD37 9/14/2011 17:43 Sediment UCP-SW39 9/14/2011 17:20 Surface Water UCP-SW41 9/14/2011 18:05 Surface Water MS/MSD WES-SD22 9/14/2011 16:37 Sediment WES-SD23 9/14/2011 16:38 Sediment Field Duplicate of WES-SD22 WES-SD24 9/14/2011 17:27 Sediment Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon 2-091511-134842-0014 9/15/2011 (cont'd) 874731027535 (cont'd) 2-091511-153211-0016 ADP-SW49 9/14/2011 12:05 Surface Water RMS-SW45 9/14/2011 18:17 Surface Water UCP-SW34 9/14/2011 16:20 Surface Water UCP-SW35 9/14/2011 17:00 Surface Water UCP-SW37 9/14/2011 17:38 Surface Water UCP-SW40 9/14/2011 17:40 Surface Water WES-SW22 9/14/2011 16:32 Surface Water WES-SW23 9/14/2011 16:33 Surface Water Field Duplicate of WES-SW22 WES-SW24 9/14/2011 17:22 Surface Water MAN-SD19 9/15/2011 10:16 Sediment RMS-SD42 9/15/2011 9:07 Sediment RMS-SD43 9/15/2011 9:08 Sediment Field Duplicate of RMS-SD42 RMS-SD45 9/14/2011 18:20 Sediment RMS-SD46 9/15/2011 8:28 Sediment RMS-SD47 9/15/2011 8:55 Sediment UCP-SD39 9/14/2011 17:25 Sediment Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides WST-RIN01 9/15/2011 18:25 QA/QC TAL Inorganics (incl. Hg) Rinsate Blank WST-RIN02 9/16/2011 15:21 QA/QC TAL Inorganics (incl. Hg) Rinsate Blank ADP-SD50 9/14/2011 12:51 Sediment Particle Size BG-SD53 9/13/2011 14:25 Sediment Particle Size BG-SD54 9/13/2011 14:15 Sediment Particle Size BG-SD55 9/13/2011 14:53 Sediment Particle Size BG-SD56 9/13/2011 15:18 Sediment Particle Size LCP-SD28 9/14/2011 10:37 Sediment Particle Size LCP-SD30 9/14/2011 11:36 Sediment Particle Size LCP-SD31 9/14/2011 10:50 Sediment Particle Size LCP-SD32 9/14/2011 11:20 Sediment Particle Size LCP-SD33 9/14/2011 12:05 Sediment Particle Size MAN-SD17 9/14/2011 10:25 Sediment Particle Size MAN-SD20 9/14/2011 11:40 Sediment Particle Size MAN-SD21 9/14/2011 12:35 Sediment Particle Size UCP-SD36 9/15/2011 16:05 Sediment Particle Size UCP-SD38 9/16/2011 17:36 Sediment Particle Size WES-SD25 9/15/2011 16:57 Sediment Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon 9/15/2011 (cont'd) 874731027535 (cont'd) 2-091511-153211-0016 (cont'd) 874731024694 UCP-SD40 9/14/2011 17:45 Sediment UCP-SD41 9/14/2011 18:10 Sediment MS/MSD UCP-SW36 9/15/2011 16:02 Surface Water UCP-SW38 9/15/2011 19:34 Surface Water ADP-SD48 9/14/2011 12:20 Sediment ADP-SD49 9/14/2011 12:07 Sediment ADP-SD50 9/14/2011 12:51 Sediment 2-091611-095356-0018 2-091411-111232-0009 9/16/2011 874731027557 2-091611-084744-0017 Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides ADP-SD48 9/14/2011 12:20 Sediment Particle Size ADP-SD49 9/14/2011 12:07 Sediment Particle Size ADP-SD51 9/14/2011 13:20 Sediment Particle Size LCP-SD26 9/14/2011 10:21 Sediment Particle Size LCP-SD27 9/14/2011 10:00 Sediment Particle Size LCP-SD29 9/14/2011 10:54 Sediment Particle Size MAN-SD19 9/15/2011 10:16 Sediment Particle Size RMS-SD42 9/15/2011 9:07 Sediment Particle Size RMS-SD43 9/15/2011 9:08 Sediment Particle Size Field Duplicate of RMS-SD42 RMS-SD45 9/14/2011 18:20 Sediment Particle Size RMS-SD46 9/15/2011 8:28 Sediment Particle Size RMS-SD47 9/15/2011 8:55 Sediment Particle Size UCP-SD34 9/14/2011 16:25 Sediment Particle Size 2-091611-123015-0020 9/16/2011 (cont'd) 874731027557 (cont'd) ADP-SD51 9/14/2011 13:20 Sediment LCP-SD26 9/14/2011 10:21 Sediment LCP-SD27 9/14/2011 10:00 Sediment LCP-SD28 9/14/2011 10:37 Sediment LCP-SD29 9/14/2011 10:54 Sediment LCP-SD30 9/14/2011 11:36 Sediment MAN-SW19 9/15/2011 10:12 Surface Water RMS-SW42 9/15/2011 9:01 Surface Water RMS-SW43 9/15/2011 9:02 Surface Water Field Duplicate of RMS-SW42 RMS-SW46 9/15/2011 8:25 Surface Water 2-091611-084744-0017 (cont'd) Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks UCP-SD35 9/14/2011 17:05 Sediment Particle Size UCP-SD37 9/14/2011 17:43 Sediment Particle Size UCP-SD39 9/14/2011 17:25 Sediment Particle Size UCP-SD40 9/14/2011 17:45 Sediment Particle Size UCP-SD41 9/14/2011 18:10 Sediment Particle Size WES-SD22 9/14/2011 16:37 Sediment Particle Size WES-SD23 9/14/2011 16:38 Sediment Particle Size Field Duplicate of WES-SD22 WES-SD24 9/14/2011 17:27 Sediment Particle Size RMA-WST02B 9/15/2011 11:35 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST03B 9/15/2011 14:30 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST04B 9/15/2011 14:51 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST05A 9/15/2011 15:22 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST05B 9/15/2011 15:22 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST06B 9/15/2011 15:45 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST12B 9/15/2011 15:00 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST18B 9/15/2011 17:00 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST01B 9/16/2011 10:40 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST01C 9/16/2011 10:45 Waste TAL Inorganics (incl. Hg) Field Duplicate of RMA-WST01B; pH > 11 RMA-WST07B 9/16/2011 9:50 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST08A 9/16/2011 9:35 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST08B 9/16/2011 9:35 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST10A 9/16/2011 11:00 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST10B 9/16/2011 11:05 Waste TAL Inorganics (incl. Hg) MS/MSD; pH > 11 RMA-WST11B 9/16/2011 11:20 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST19B 9/16/2011 9:00 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST01A 9/16/2011 10:40 Waste TAL Inorganics (incl. Hg) MS/MSD RMA-WST02A 9/15/2011 9:10 Waste TAL Inorganics (incl. Hg) RMA-WST03A 9/15/2011 10:30 Waste TAL Inorganics (incl. Hg) RMA-WST04A 9/15/2011 10:55 Waste TAL Inorganics (incl. Hg) RMA-WST06A 9/16/2011 15:45 Waste TAL Inorganics (incl. Hg) RMA-WST07A 9/16/2011 9:50 Waste TAL Inorganics (incl. Hg) RMA-WST09A 9/16/2011 9:15 Waste TAL Inorganics (incl. Hg) 2-091611-123015-0020 (cont'd) 874731027557 (cont'd) 9/16/2011 (cont'd) 868315994729 2-091911-094707-0025 2-091911-102614-0026 2-091611-160154-0021 874731024710 9/19/2011 Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks RMA-WST09B 9/16/2011 9:15 Waste TAL Inorganics (incl. Hg) RMA-WST11A 9/16/2011 11:20 Waste TAL Inorganics (incl. Hg) RMA-WST11C 9/16/2011 11:25 Waste TAL Inorganics (incl. Hg) Field Duplicate of RMA-WST11A RMA-WST12A 9/15/2011 11:20 Waste TAL Inorganics (incl. Hg) RMA-WST13A 9/15/2011 16:10 Waste TAL Inorganics (incl. Hg) RMA-WST13B 9/15/2011 16:15 Waste TAL Inorganics (incl. Hg) RMA-WST18A 9/15/2011 17:00 Waste TAL Inorganics (incl. Hg) RMA-WST19A 9/16/2011 9:00 Waste TAL Inorganics (incl. Hg) RMA-WST20A 9/15/2011 16:35 Waste TAL Inorganics (incl. Hg) RMA-WST20B 9/15/2011 16:40 Waste TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon ADP-WST41A 9/19/2011 10:15 Waste TAL Inorganics (incl. Hg) ADP-WST41B 9/19/2011 10:15 Waste TAL Inorganics (incl. Hg) ADP-WST41C 9/19/2011 10:20 Waste TAL Inorganics (incl. Hg) Field Duplicate of ADP-WST41B ADP-WST42A 9/19/2011 10:35 Waste TAL Inorganics (incl. Hg) MS/MSD RMA-WST14A 9/16/2011 14:50 Waste TAL Inorganics (incl. Hg) RMA-WST14B 9/16/2011 14:50 Waste TAL Inorganics (incl. Hg) RMA-WST15A 9/16/2011 14:35 Waste TAL Inorganics (incl. Hg) RMA-WST16A 9/16/2011 14:15 Waste TAL Inorganics (incl. Hg) RMA-WST16B 9/16/2011 14:15 Waste TAL Inorganics (incl. Hg) RMA-WST17A 9/16/2011 14:00 Waste TAL Inorganics (incl. Hg) RMA-WST17B 9/16/2011 14:00 Waste TAL Inorganics (incl. Hg) RMB-WST24A 9/19/2011 17:40 Waste TAL Inorganics (incl. Hg) RMB-WST28A 9/19/2011 12:30 Waste TAL Inorganics (incl. Hg) RMB-WST29A 9/19/2011 11:35 Waste TAL Inorganics (incl. Hg) RMB-WST30A 9/19/2011 12:10 Waste TAL Inorganics (incl. Hg) RMB-WST30B 9/19/2011 12:10 Waste TAL Inorganics (incl. Hg) MS/MSD 9/20/2011 874731024775 2-092011-150526-0032 UCP-SD36 9/15/2011 16:05 Sediment UCP-SD38 9/16/2011 17:36 Sediment WES-SD25 9/15/2011 16:57 Sediment 9/19/2011 (cont'd) 874731024710 (cont'd) 2-091611-160154-0021 (cont'd) Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks RMB-WST32A 9/19/2011 12:45 Waste TAL Inorganics (incl. Hg) RMB-WST34A 9/19/2011 9:35 Waste TAL Inorganics (incl. Hg) RMB-WST36A 9/19/2011 9:20 Waste TAL Inorganics (incl. Hg) RMB-WST38A 9/19/2011 8:35 Waste TAL Inorganics (incl. Hg) RMB-WST39A 9/19/2011 8:00 Waste TAL Inorganics (incl. Hg) RMB-WST39B 9/19/2011 8:00 Waste TAL Inorganics (incl. Hg) RMB-WST40A 9/19/2011 12:00 Waste TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides SCA-GW02F 9/19/2011 11:25 Ground Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW03F 9/19/2011 17:37 Ground Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW04F 9/19/2011 14:06 Ground Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW07F 9/19/2011 15:51 Ground Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW08F 9/20/2011 10:22 Ground Water TAL Inorganics (incl. Hg) WST-RIN05 9/19/2011 7:30 QA/QC TAL Inorganics (incl. Hg) Rinsate Blank BG-S16A 9/21/2011 8:10 Soil TAL Inorganics (incl. Hg) FBS-WST44A 9/20/2011 9:25 Waste TAL Inorganics (incl. Hg) FBS-WST45A 9/20/2011 9:35 Waste TAL Inorganics (incl. Hg) FBS-WST46A 9/20/2011 9:50 Waste TAL Inorganics (incl. Hg) RMA-SW57 9/20/2011 13:15 Surface Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW01F 9/20/2011 16:41 Ground Water TAL Inorganics (incl. Hg) MS/MSD TAL Inorganics (incl. Hg) Chlorides 874731024775 (cont'd) 2-092011-150526-0032 (cont'd) 2-092111-114019-0036 9/20/2011 (cont'd) Rinsate Blank SCA-GW04 9/19/2011 14:06 Ground Water Ground Water MS/MSD MW-RIN03 9/19/2011 19:00 QA/QC SCA-GW03 9/19/2011 17:37 Ground Water SCA-GW02 9/19/2011 11:25 Ground Water SCA-GW08 9/20/2011 10:42 Ground Water SCA-GW07 9/19/2011 15:51 SCA-GW01 9/20/2011 16:41 Ground Water SCA-GW05 9/21/2011 9:15 Ground Water 2-092111-143107-0038 9/21/2011 874731024797 Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks SCA-GW05F 9/21/2011 9:15 Ground Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW09F 9/20/2011 12:30 Ground Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW10F 9/20/2011 9:00 Ground Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW11F 9/20/2011 9:05 Ground Water TAL Inorganics (incl. Hg) Field Duplicate of SCA-GW10F FBS-WST43A 9/21/2011 10:00 Waste TAL Inorganics (incl. Hg) RMA-SD57 9/21/2011 10:25 Sediment TAL Inorganics (incl. Hg) RMA-SD58 9/21/2011 10:38 Sediment TAL Inorganics (incl. Hg) RMA-SD59 9/21/2011 10:55 Sediment TAL Inorganics (incl. Hg) RMA-SD60 9/21/2011 11:05 Sediment TAL Inorganics (incl. Hg) RMA-SD61 9/21/2011 11:15 Sediment TAL Inorganics (incl. Hg) RMA-SD62 9/21/2011 11:20 Sediment TAL Inorganics (incl. Hg) RMA-SD63 9/21/2011 11:30 Sediment TAL Inorganics (incl. Hg) Field Duplicate of RMA-SD62 RMB-WST22A 9/19/2011 15:20 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST22B 9/19/2011 15:22 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST23A 9/19/2011 15:55 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST23B 9/19/2011 17:00 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST23C 9/19/2011 17:10 Waste TAL Inorganics (incl. Hg) Field Duplicate of RMB-WST23B; pH > 11 RMB-WST28B 9/19/2011 12:30 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST29B 9/19/2011 11:35 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST34B 9/19/2011 9:35 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST37A 9/19/2011 8:10 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST37B 9/19/2011 8:10 Waste TAL Inorganics (incl. Hg) pH > 11 TAL Inorganics (incl. Hg) Chlorides SCA-GW06F 9/21/2011 11:55 Ground Water TAL Inorganics (incl. Hg) 874731024797 (cont'd) 2-092111-143107-0038 (cont'd) 2-092111-160146-0042 SCA-GW10 9/20/2011 9:00 Ground Water SCA-GW09 9/20/2011 12:30 Ground Water Field Duplicate of SCA-GW10 SCA-GW06 9/21/2011 11:55 Ground Water SCA-GW11 9/20/2011 9:05 Ground Water 9/22/2011 868315914158 874731026138 2-092211-102521-0046 2-092211-101644-0045 9/21/2011 (cont'd) Table 7 Sample Dispatch and COC Information - NAREL St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks RMA-WST01A 9/16/2011 10:40 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U MS/MSD RMA-WST02A 9/15/2011 9:10 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST03A 9/15/2011 10:30 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST04A 9/15/2011 10:55 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST06A 9/16/2011 15:45 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST07A 9/16/2011 9:50 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST09A 9/16/2011 9:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST09B 9/16/2011 9:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST11A 9/16/2011 11:20 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST12A 9/15/2011 11:20 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST14A 9/16/2011 14:50 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST14B 9/16/2011 14:50 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST15A 9/16/2011 14:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST16A 9/16/2011 14:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST16B 9/16/2011 14:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST17A 9/16/2011 14:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST17B 9/16/2011 14:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST18A 9/15/2011 17:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST19A 9/16/2011 9:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST20A 9/15/2011 16:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U ADP-WST41A 9/19/2011 10:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U ADP-WST41B 9/19/2011 10:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U ADP-WST41C 9/19/2011 10:20 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U Field Duplicate of ADP-WST41B ADP-WST42A 9/19/2011 10:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U MS/MSD ADP-WST42B 9/19/2011 10:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U FBS-WST44A 9/20/2011 9:25 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U FBS-WST45A 9/20/2011 9:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U FBS-WST46A 9/20/2011 9:50 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST24A 9/19/2011 17:40 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST28A 9/19/2011 12:30 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST29A 9/19/2011 11:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST30A 9/19/2011 12:10 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST30B 9/19/2011 12:10 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U MS/MSD RMB-WST32A 9/19/2011 12:45 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST34A 9/19/2011 9:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST36A 9/19/2011 9:20 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST38A 9/19/2011 8:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST39A 9/19/2011 8:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST39B 9/19/2011 8:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST40A 9/19/2011 12:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U 9/19/2011 874731024731 2-091711-140743-0023 9/20/2011 874731024764 2-092011-130824-0030 Table 7 Sample Dispatch and COC Information - NAREL St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks RMA-WST02B 9/15/2011 11:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST04B 9/15/2011 14:51 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST05A 9/15/2011 15:22 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST05B 9/15/2011 15:22 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST06B 9/15/2011 15:45 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST07B 9/16/2011 9:50 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST08A 9/16/2011 9:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST10A 9/16/2011 11:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST11B 9/16/2011 11:20 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST11C 9/16/2011 11:25 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U Field Duplicate of RMA-WST11A; pH > 11 RMA-WST19B 9/16/2011 9:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST22A 9/19/2011 15:20 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST22B 9/19/2011 15:22 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST23A 9/19/2011 15:55 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST23B 9/19/2011 17:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST23C 9/19/2011 17:10 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U Field Duplicate of RMB-WST23B; pH > 11 RMB-WST28B 9/19/2011 12:30 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST29B 9/19/2011 11:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST34B 9/19/2011 9:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST37A 9/19/2011 8:10 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST37B 9/19/2011 8:10 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST01B 9/16/2011 10:40 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST01C 9/16/2011 10:45 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U Field Duplicate of RMA-WST01B; pH > 11 RMA-WST03B 9/15/2011 14:30 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST10B 9/16/2011 11:05 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U MS/MSD; pH > 11 RMA-WST12B 9/15/2011 15:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 ADP-SD49 9/14/2011 12:07 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S01 9/12/2011 10:00 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S07 9/20/2011 16:50 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S08 9/20/2011 17:00 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S09 9/20/2011 17:10 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S10 9/20/2011 17:15 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S11 9/20/2011 17:20 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S12 9/20/2011 17:25 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S13 9/20/2011 17:30 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U 9/21/2011 874731024801 2-092111-130009-0037 868315994730 2-092011-124541-0029 868315994740 2-092011-133530-0031 2-092111-103224-0034 Table 7 Sample Dispatch and COC Information - NAREL St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks BG-S14 9/20/2011 17:40 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S15 9/20/2011 17:45 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S16A 9/21/2011 8:10 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U LCP-SD33 9/14/2011 12:05 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST13A 9/15/2011 16:10 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST13B 9/15/2011 16:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST20B 9/15/2011 16:40 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST-R01A 9/21/2011 9:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST-R02A 9/21/2011 9:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMS-SD45 9/14/2011 18:20 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U UCP-SD35 9/14/2011 17:05 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U UCP-SD37 9/14/2011 17:43 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U UCP-SD39 9/14/2011 17:25 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SW57 9/20/2011 13:15 Surface Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium RMS-SW45 9/14/2011 18:17 Surface Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium SCA-GW01 9/20/2011 16:41 Ground Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium MS/MSD SW-RMA-WST12 9/15/2011 15:00 Surface Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium UCP-SW35 9/14/2011 17:00 Surface Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium UCP-SW39 9/14/2011 17:20 Surface Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium SCA-GW05 9/21/2011 9:15 Ground Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium SCA-GW06 9/21/2011 11:55 Ground Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium sample pH > 11; preseerved to < 11 SCA-GW08 9/20/2011 10:42 Ground Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium SCA-GW10 9/20/2011 9:00 Ground Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium WST-RIN01 9/15/2011 18:25 QA/QC Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium Rinsate Blank SCA-GW02 9/19/2011 11:25 Ground Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium SCA-GW07 9/19/2011 15:51 Ground Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium RMA-WST06B(2) 9/15/2011 15:45 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U Jar 2 of 2; pH > 11 RMA-WST08B 9/16/2011 9:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST18B 9/15/2011 17:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 FBS-WST43A 9/21/2011 10:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SD57 9/21/2011 10:25 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SD58 9/21/2011 10:38 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SD59 9/21/2011 10:55 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SD60 9/21/2011 11:05 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SD61 9/21/2011 11:15 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SD62 9/21/2011 11:20 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SD63 9/21/2011 11:30 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U Field Duplicate of RMA-SD62 9/21/2011 (cont'd) 874731024801 (cont'd) 2-092111-130009-0037 (cont'd) 9/22/2011 865869642224 868315914147 874731026116 2-092211-112105-0047 2-092211-115537-0048 2-092211-120450-0049 2-092211-085743-0044 2-092211-083246-0043 Table 8 Stratigraphy and Aquifer Determinations from Monitoring Well Logs St. Croix Alumina (Renaissance Park) Site Top Bottom G-1 1982 17.696331 -64.783892 90.42 90 105 MARL (carbonate clay/silt/sand w/limestone lenses, masses). LIMESTONE (hard/crystalline to weathered; fractures filled with sand/silt/clay); yellow to tan; moderately permeable (95') Kingshill G-2 * 1982 17.708152 -64.777952 21.06 20 35 interbedded LIMESTONE (fractured to very hard), coarse CARBONATE SAND/GRAVEL, and CLAY w/silt/sand/limestone chunks; white to brown, some red staining; very low permeability to permeable Kingshill G-3 1982 17.717438 -64.770285 81.77 85 100 interbedded CARBONATE SAND, CLAY, and CALCARENITE; white to yellow; loose to cohesive; low to moderate permeability Kingshill G-4 1982 17.711120 -64.768691 26.47 26 36 CARBONATE SAND/GRAVEL w/limestone lenses, minor silt/clay; lt-gray to tan; loose, permeable; void or very loose at 30' Kingshill G-5 1982 17.708269 -64.767664 11.25 12 20 CARBONATE SAND/GRAVEL w/minor silt/clay; thin calcarenite lens at 12'; tan, loose, permeable Kingshill G-6 * 1982 17.704928 -64.761185 8.81 22 30 CARBONATE SAND/GRAVEL, minor clay, shell/coral fragments; white to beige; loose, permeable (Note: lagoon clay 8'-22') Lagoonal Clay/ Kingshill G-7 1982 17.705982 -64.781723 25.45 25 35 ** interbedded CARBONATE SAND, CLAY, and weathered LIMESTONE; white to orange; loose to cohesive; low permeability to permeable Kingshill G-8 1982 17.705335 -64.783274 23.83 27 45 interbedded CLAY, CARBONATE SAND/GRAVEL, and LIMESTONE; white to orange; low to high porosity and permeability Kingshill G-9 1982 17.715494 -64.775525 105.59 104.02 105 125 CARBONATE SILT/SAND w/LIMESTONE chunks/lenses; occasional 1-inch clay seams; white to pale-yellow; loose to moderately cohesive; moderately to very permeable Kingshill G-10 * 1982 17.698325 -64.778873 10.81 15.5 23.5 CLAY w/abundant SILT, SAND, and weathered LIMESTONE chunks; brown to beige-gray; low permeability Lagoonal Clay G-11 1982 17.709319 -64.771478 37.89 34.61 37 55 CARBONATE SAND/GRAVEL/SILT/CLAY w/LIMESTONE chunks (porous); white to pale-gray; low permeability to loose, permeable Kingshill G-12 * 1982 17.708723 -64.782722 47.76 54 64 CARBONATE SAND/GRAVEL w/lge LIMESTONE chunks/lenses (weathered porous calcarenite); pink to yellow-beige; loose to very loose, permeable Kingshill GM-13 Jun-95 17.708611 -64.777741 23.28 5 15 SILT/CLAY, little to some fine sand, trace to little limestone fragments; brown; cohesive to slightly cohesive Lagoonal Clay GM-13D Jun-95 17.708374 -64.777854 23.12 20.92 50 90 ** LIMESTONE (gravel-size fragments w/some silt); lt-gray to white-gray. CLAY/SILT, lagoonal [sic]; lt-bluish-gray (76') Kingshill GM-14 Jun-95 17.706175 -64.771818 10.49 7.89 8 33 SILT/CLAY, trace to little vf sand and gravel; blue-gray to lt-green-gray to brown w/black streaks; soft and cohesive to dense and moderately cohesive. LIMESTONE, weathered, silt to gravel-size; chalky white (31.5') Lagoonal Clay/ Kingshill Aquifer Log Description of Screened Interval Well Name Screen Interval (ft bgs) TOC Elev (ft MSL) Grd Elev (ft MSL) Longitude Latitude Date Installed * These wells are reported to have been destroyed. ** As-built depth; these wells are currently silted/blocked. Table 8 Stratigraphy and Aquifer Determinations from Monitoring Well Logs St. Croix Alumina (Renaissance Park) Site Top Bottom Aquifer Log Description of Screened Interval Well Name Screen Interval (ft bgs) TOC Elev (ft MSL) Grd Elev (ft MSL) Longitude Latitude Date Installed GM-18 Jun-95 17.699516 -64.772186 15.67 5 20 SAND and weathered LIMESTONE gravel; dk-gray. CLAY/SILT, little to some vf sand; olive-green to black (15') Fill/Lagoonal Clay GM-19 Jun-95 17.697751 -64.778811 11.31 4 19 CLAY/SILT, some vf-m sand, trace shell frags and weathered Limestone gravel; brown to tan, pockets of gray; soft, cohesive Lagoonal Clay GM-22 Jun-95 17.705347 -64.776753 35.66 32.61 12 27 SILT/f SAND/CLAY (Red Mud). SILT, some vf sand, little clay; blue-gray; very soft (22') Fill/Lagoonal Clay VW11 Mar-95 17.715031 -64.770194 75.74 72.99 69 79 CLAY, some Limestone clasts; brown; soft. LIMESTONE, hard (75') Kingshill VW16 Mar-96 17.709322 -64.770007 32.09 30.07 26.5 36.5 LIMESTONE, hard to moderate Kingshill VW22 Jun-96 17.711577 -64.774475 57.39 54.39 28.5 38.5 LIMESTONE, moderate. CLAY, coarse SAND, trace gravel; orange-brown to orange (30') Kingshill VW25 Dec-96 17.708444 -64.776234 38.04 35.74 31.5 41.5 LIMESTONE, soft; tan Kingshill VW27 Mar-97 17.709684 -64.772584 38 36.15 30 40 LIMESTONE, moderate; light tan Kingshill VW31 Aug-02 17.709888 -64.776032 38.03 35.33 30 40 weathered LIMESTONE, hard Kingshill VW32 Aug-02 17.710534 -64.775252 38.05 35.05 31.7 41.7 weathered LIMESTONE, moderate; blue/gray Kingshill VW33 Feb-03 17.710236 -64.782333 84.11 81.65 74 84 CALICHE w/CLAY; pale yellow Kingshill VW34 Feb-03 17.709190 -64.776859 22.24 19.98 17 27 weathered LIMESTONE. LIMESTONE w/MARL, very hard (25') Kingshill VW35 Feb-03 17.711453 -64.774007 59.79 57.61 53 63 LIMESTONE and CLAY. MARL LIMESTONE, hard (57') Kingshill VW36 Feb-03 17.708852 -64.782771 53.53 50.73 48 58 LIMESTONE and CLAY, coarse LIMESTONE chips Kingshill VW37 Feb-03 17.708130 -64.782588 51.86 50.24 48 58 CLAY; red-brown (48'). CALICHE w/CLAY (50') Kingshill MMX Mar-90 17.712460 -64.774053 65.15 63.39 60 100 CLAY w/LIMESTONE cobbles; dense. transition zone (78'), mass fractures (80'). LIMESTONE with fractures;dense (85') Kingshill * These wells are reported to have been destroyed. ** As-built depth; these wells are currently silted/blocked. Table 9 Historical Ground Water Results for Metals and Water Quality Parameters St. Croix Alumina (Renaissance Park) Site Analyte MCL SMCL Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. pH (Standard Units) none 6.5-8.5 6.8 7.5 9.49 9.7 7.72 9.3 6.5 8.82 6.7 7.9 6.5 7.5 7 8.3 Aluminum none 200 ND 1,780 424 679 Arsenic 10 none ND ND ND 196 ND 5.6 ND 5.9 ND ND ND 2 ND 3.7 Chromium 100 none ND ND ND 11.2 10 100 ND 330 ND 6.5 Iron none 300 40 120 20 1,000 200 8,650 Manganese none 50 20 133 10 31 ND 36 ND 608 70 305 423 850 11 153 Selenium 50 none ND ND ND 3.8 ND 8 ND 3.6 Vanadium none none ND 10 ND 10 ND 26.1 27.6 27.6 ND ND ND ND ND 10.2 Mercury 2 none ND ND ND ND ND ND ND ND Fluoride 4,000 2,000 86 820 8,400 18,000 400 1,700 120 300 270 420 260 460 160 1,800 TDS (mg/L) none 500 Chloride (mg/L) none 250 111 149 12 1,365 157 437 318 890 408 1,350 8,530 18,900 696 960 All results are in micrograms per liter (ug/L) unless otherwise noted. MCL = Maximum Contaminant Level SMCL = Secondary MCL TDS = Total Dissolved Solids mg/L = milligrams per liter Well ID MCL and SMCL exceedances are highlighted. 3,690 1,840 no data ND 810 1,700 14,000 no data no data G-7 3,000 G-1 G-2 G-3 no data G-4 20 ND ND ND 10 no data 20 no data 50 ND 10 3,030 28,400 G-5 G-6 Table 9 Historical Ground Water Results for Metals and Water Quality Parameters St. Croix Alumina (Renaissance Park) Site Analyte MCL SMCL pH (Standard Units) none 6.5-8.5 Aluminum none 200 Arsenic 10 none Chromium 100 none Iron none 300 Manganese none 50 Selenium 50 none Vanadium none none Mercury 2 none Fluoride 4,000 2,000 TDS (mg/L) none 500 Chloride (mg/L) none 250 Well ID Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. 7.1 7.83 7.13 7.78 6.7 7.19 1.99 10.65 6.9 8.2 7.53 12.3 ND 61 ND 420 600 479,000 ND ND ND 2.1 ND ND ND 30 ND 2,080 ND 10 ND 2.7 ND 490 ND 160 ND 307 ND 40 340 400 ND 50 50 324 ND 30 410 710 ND 185 ND ND ND 5 ND ND ND 480 ND 10 ND 1.7 ND 90 ND 1.5 ND 10 ND 18,500 ND ND ND ND ND ND ND ND 320 9,000 90 190 300 570 450 3,500 290 1,600 800 2,650 8,400 22,000 341 1,260 240 510 10,423 26,530 675 15,520 400 590 6,480 20,000 All results are in micrograms per liter (ug/L) unless otherwise noted. MCL = Maximum Contaminant Level SMCL = Secondary MCL TDS = Total Dissolved Solids mg/L = milligrams per liter MCL and SMCL exceedances are highlighted. 42,000 80 ND 64,000 G-9 G-11 G-8 no data ND 3,600 no data no data no data ND ND ND ND ND ND G-12 10 GM-13 2,200 45,000 G-10 Table 9 Historical Ground Water Results for Metals and Water Quality Parameters St. Croix Alumina (Renaissance Park) Site Analyte MCL SMCL pH (Standard Units) none 6.5-8.5 Aluminum none 200 Arsenic 10 none Chromium 100 none Iron none 300 Manganese none 50 Selenium 50 none Vanadium none none Mercury 2 none Fluoride 4,000 2,000 TDS (mg/L) none 500 Chloride (mg/L) none 250 Well ID Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. 9.01 11.9 5.11 8.69 8.98 9.82 7.2 7.4 12.3 12.81 7.24 8.58 6,700 100,000 200 17,200 ND 43,900 ND 58,700 640,000 771,000 190 885 ND 5.7 300 1,040 ND 9.6 2,030 5,100 ND 6.9 ND 20.8 ND 48.2 ND 76.8 150 730 ND ND ND ND ND ND ND ND 6,000 6,000 ND ND ND 219 ND 50 ND 32 ND ND 456 1,000 2,700 8,260 ND 102 60 341 ND 356 14,900 25,000 ND ND ND ND ND ND ND ND ND 3.1 9,800 37,000 410 410 52,000 168,000 ND 1,300 100,000 280,000 7,130 8,100 15,000 16,000 34,600 40,000 27,000 28,000 3,600 6,780 7,480 7,480 4,800 8,540 19,000 23,000 3,500 6,020 All results are in micrograms per liter (ug/L) unless otherwise noted. MCL = Maximum Contaminant Level SMCL = Secondary MCL TDS = Total Dissolved Solids mg/L = milligrams per liter MCL and SMCL exceedances are highlighted. 490 no data no data no data no data no data no data no data no data no data no data no data GM-22 VW11 no data ND ND GM-13D GM-18 GM-19 GM-14 ND Table 9 Historical Ground Water Results for Metals and Water Quality Parameters St. Croix Alumina (Renaissance Park) Site Analyte MCL SMCL pH (Standard Units) none 6.5-8.5 Aluminum none 200 Arsenic 10 none Chromium 100 none Iron none 300 Manganese none 50 Selenium 50 none Vanadium none none Mercury 2 none Fluoride 4,000 2,000 TDS (mg/L) none 500 Chloride (mg/L) none 250 Well ID Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. 5.43 8.46 5.43 8.97 5.46 10.02 6.97 7.24 5.37 8.92 5.74 8.11 All results are in micrograms per liter (ug/L) unless otherwise noted. MCL = Maximum Contaminant Level SMCL = Secondary MCL TDS = Total Dissolved Solids mg/L = milligrams per liter no data no data no data VW37 no data no data no data no data no data no data no data no data no data no data no data no data no data no data MMX no data no data no data no data no data MCL and SMCL exceedances are highlighted. no data VW27 no data no data no data no data no data VW36 no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data VW25 no data no data no data no data no data no data no data VW16 Table 10 Background Soil Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP ID: Date: Depth (inches): Comments: SVOCs 1,1'-Biphenyl 230 UJ 240 U 240 U 210 U 1,2,4,5-Tetrachlorobenzene 230 U 240 U 240 U 210 U 2,2'-Oxybis(1-chloropropane) 230 U 240 U 240 U 210 U 2,3,4,6-Tetrachlorophenol 230 U 240 U 240 U 210 U 2,4,5-Trichlorophenol 230 U 240 U 240 U 210 U 2,4,6-Trichlorophenol 230 U 240 U 240 U 210 U 2,4-Dichlorophenol 230 U 240 U 240 U 210 U 2,4-Dimethylphenol 230 U 240 U 240 U 210 U 2,4-Dinitrophenol 440 U 460 U 460 U 410 U 2,4-Dinitrotoluene 230 U 240 U 240 U 210 U 2,6-Dinitrotoluene 230 U 240 U 240 U 210 U 2-Chloronaphthalene 230 U 240 U 240 U 210 U 2-Chlorophenol 230 U 240 U 240 U 210 U 2-Methylnaphthalene 230 U 240 U 240 U 210 U 2-Methylphenol 230 U 240 U 240 U 210 U 2-Nitroaniline 440 U 460 U 460 U 410 U 2-Nitrophenol 230 U 240 U 240 U 210 U 3,3'-Dichlorobenzidine 230 U 240 U 240 U 210 U 3-Nitroaniline 440 U 460 U 460 U 410 U 4,6-Dinitro-2-methylphenol 440 U 460 U 460 U 410 U 4-Bromophenyl-phenylether 230 UJ 240 U 240 U 210 U 4-Chloro-3-methylphenol 230 U 240 U 240 U 210 U 4-Chloroaniline 230 U 240 U 240 U 210 U 4-Chlorophenyl-phenylether 230 UJ 240 U 240 U 210 U 4-Methylphenol 230 U 240 U 240 U 210 U 4-Nitroaniline 440 U 460 U 460 U 410 U 4-Nitrophenol 440 U 460 U 460 U 410 U Acenaphthene 230 U 240 U 240 U 210 U Acenaphthylene 230 U 240 U 240 U 210 U Acetophenone 230 U 240 U 240 U 210 U Anthracene 230 U 240 U 240 U 210 U Atrazine 230 U 240 U 240 U 210 U Benzaldehyde 230 U 240 U 17 J 210 U Benzo(a)anthracene 230 UJ 240 U 240 U 210 U Benzo(a)pyrene 230 UJ 240 U 240 U 210 U Benzo(b)fluoranthene 230 UJ 240 U 240 U 210 U Benzo(g,h,i)perylene 230 UJ 240 U 240 U 210 U Benzo(k)fluoranthene 230 UJ 240 U 240 U 210 U Bis(2-chloroethoxy)methane 230 U 240 U 240 U 210 U Bis(2-chloroethyl)ether 230 U 240 U 240 U 210 U Bis(2-ethylhexyl)phthalate 230 UJ 240 U 240 U 210 U Butylbenzylphthalate 230 UJ 240 U 240 U 210 U Caprolactam 230 UJ 240 U 240 U 210 U Carbazole 230 UJ 240 U 240 U 210 U Chrysene 230 UJ 240 U 240 U 210 U - - - Dup of BG-S05 B56Z1 B56Z3 B56Z4 BG-S16 BG-S01 9/12/2011 9/12/2011 9/12/2011 42 BG-S05 0-6 0-6 0-6 BG-S16A BG-S01 BG-S05 BG-S06 B4A20 9/21/2011 Table 10 Background Soil Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP ID: Date: Depth (inches): Comments: - - - Dup of BG-S05 B56Z1 B56Z3 B56Z4 BG-S16 BG-S01 9/12/2011 9/12/2011 9/12/2011 42 BG-S05 0-6 0-6 0-6 BG-S16A BG-S01 BG-S05 BG-S06 B4A20 9/21/2011 Dibenzo(a,h)anthracene 230 UJ 240 U 240 U 210 U Dibenzofuran 230 UJ 240 U 240 U 210 U Diethylphthalate 230 UJ 240 U 240 U 210 U Dimethylphthalate 230 UJ 240 U 69 J 210 U Di-n-butylphthalate 230 UJ 240 U 240 U 210 U Di-n-octylphthalate 230 UJ 240 U 240 U 210 U Fluoranthene 230 UJ 240 U 240 U 210 U Fluorene 230 UJ 240 U 240 U 210 U Hexachlorobenzene 230 U 240 U 240 U 210 U Hexachlorobutadiene 230 U 240 U 240 U 210 U Hexachlorocyclopentadiene 230 U 240 U 240 U 210 U Hexachloroethane 230 U 240 U 240 U 210 U Indeno(1,2,3-cd)pyrene 230 UJ 240 U 240 U 210 U Isophorone 230 U 240 U 240 U 210 U Naphthalene 230 U 240 U 240 U 210 U Nitrobenzene 230 U 240 U 240 U 210 U N-Nitroso-di-n-propylamine 230 U 240 U 240 U 210 U N-Nitrosodiphenylamine 230 U 240 U 240 U 210 U Pentachlorophenol 440 U 460 U 460 U 410 U Phenanthrene 230 U 240 U 240 U 210 U Phenol 230 U 41 J 38 J 210 U Pyrene 230 UJ 240 U 240 U 210 U Aroclors Aroclor-1016 44 U 46 U 46 U 41 U Aroclor-1221 44 U 46 U 46 U 41 U Aroclor-1232 44 U 46 U 46 U 41 U Aroclor-1242 44 U 46 U 46 U 41 U Aroclor-1248 44 U 46 U 46 U 41 U Aroclor-1254 44 U 46 U 46 U 41 U Aroclor-1260 44 U 46 U 46 U 41 U Aroclor-1262 44 U 46 U 46 U 41 U Aroclor-1268 44 U 46 U 46 U 41 U U = The analyte was analyzed for, but was not detected above the reported sample quantitation limit (i.e., the adjusted CRQL). Detections below the adjusted CRQL are in Italic . J = The analyte was positively identified; the associated numerical value is the approximate concentration of the analyte in the sample. UJ = The analyte was not detected above the reported sample quantitation limit. However, the reported quantitation limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample. All results are in micrograms per kilogram (µg/kg). Table 11 Waste Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Date: Depth (inches): Comments: SVOCs 1,1'-Biphenyl 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 1,2,4,5-Tetrachlorobenzene 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,2'-Oxybis(1-chloropropane) 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,3,4,6-Tetrachlorophenol 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,4,5-Trichlorophenol 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,4,6-Trichlorophenol 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,4-Dichlorophenol 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,4-Dimethylphenol 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,4-Dinitrophenol 370 UJ 440 UJ 440 U 400 UJ 410 UJ 470 UJ 500 U 500 U 910 U 940 UJ 460 UJ 670 U 2,4-Dinitrotoluene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,6-Dinitrotoluene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2-Chloronaphthalene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2-Chlorophenol 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2-Methylnaphthalene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2-Methylphenol 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2-Nitroaniline 370 UJ 440 UJ 440 U 400 UJ 410 UJ 470 UJ 500 U 500 U 910 U 940 UJ 460 UJ 670 U 2-Nitrophenol 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 3,3'-Dichlorobenzidine 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 3-Nitroaniline 370 UJ 440 UJ 440 U 400 UJ 410 UJ 470 UJ 500 U 500 U 910 U 940 UJ 460 UJ 670 U 4,6-Dinitro-2-methylphenol 370 U 440 U 440 U 400 UJ 410 UJ 470 U 500 U 500 UJ 910 U 940 U 460 UJ 670 U 4-Bromophenyl-phenylether 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 U 480 U 240 U 350 U 4-Chloro-3-methylphenol 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 4-Chloroaniline 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 4-Chlorophenyl-phenylether 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 U 480 U 240 U 350 U 4-Methylphenol 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 4-Nitroaniline 370 UJ 440 UJ 440 U 400 UJ 410 UJ 470 UJ 500 U 500 U 910 U 940 UJ 460 UJ 670 U 4-Nitrophenol 370 UJ 440 UJ 440 U 400 UJ 410 UJ 470 UJ 500 U 500 U 910 U 940 UJ 460 UJ 670 U Acenaphthene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Acenaphthylene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Acetophenone 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Anthracene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Atrazine 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Benzaldehyde 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Benzo(a)anthracene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Benzo(a)pyrene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Benzo(b)fluoranthene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Benzo(g,h,i)perylene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Benzo(k)fluoranthene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Bis(2-chloroethoxy)methane 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Bis(2-chloroethyl)ether 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Bis(2-ethylhexyl)phthalate 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Butylbenzylphthalate 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Caprolactam 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Carbazole 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 U 480 U 240 U 350 U Chrysene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Dibenzo(a,h)anthracene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ - ADP-WST42 B4A15 RMA-WST12B RMA-WST01A RMA-WST01B RMA-WST01C RMA-WST06A 9/19/2011 9/19/2011 9/19/2011 9/15/2011 - 0-3 ADP-WST42B B5723 9/19/2011 9/16/2011 9/16/2011 9/16/2011 9/16/2011 9/15/2011 9/15/2011 B5724 B5725 B5726 B5727 RMA-WST01 RMA-WST06 ADP-WST41B ADP-WST41C RMB-WST36A RMA-WST06B RMA-WST12A RMA-WST12 ADP-WST41 RMB-WST36 - - - - Dup of RMA-WST01B - - - - 9/19/2011 B4A17 B4A16 ADP-WST42A B5728 B5729 B4A13 B4A25 36-48 0-3 36-48 0-3 36-48 48 48 36-48 0-3 0-3 36-48 Dup of ADP-WST41B Table 11 Waste Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Date: Depth (inches): Comments: - ADP-WST42 B4A15 RMA-WST12B RMA-WST01A RMA-WST01B RMA-WST01C RMA-WST06A 9/19/2011 9/19/2011 9/19/2011 9/15/2011 - 0-3 ADP-WST42B B5723 9/19/2011 9/16/2011 9/16/2011 9/16/2011 9/16/2011 9/15/2011 9/15/2011 B5724 B5725 B5726 B5727 RMA-WST01 RMA-WST06 ADP-WST41B ADP-WST41C RMB-WST36A RMA-WST06B RMA-WST12A RMA-WST12 ADP-WST41 RMB-WST36 - - - - Dup of RMA-WST01B - - - - 9/19/2011 B4A17 B4A16 ADP-WST42A B5728 B5729 B4A13 B4A25 36-48 0-3 36-48 0-3 36-48 48 48 36-48 0-3 0-3 36-48 Dup of ADP-WST41B Dibenzofuran 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 U 480 U 240 U 350 U Diethylphthalate 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Dimethylphthalate 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Di-n-butylphthalate 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Di-n-octylphthalate 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Fluoranthene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Fluorene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 U 480 U 240 U 350 U Hexachlorobenzene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Hexachlorobutadiene 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Hexachlorocyclopentadiene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Hexachloroethane 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Indeno(1,2,3-cd)pyrene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Isophorone 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Naphthalene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Nitrobenzene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U N-Nitroso-di-n-propylamine 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U N-Nitrosodiphenylamine 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Pentachlorophenol 370 U 440 U 440 U 400 U 410 UJ 470 U 500 U 500 U 910 U 940 U 460 U 670 U Phenanthrene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Phenol 190 U 230 U 230 U 200 U 210 U 30 J 260 U 39 J 470 U 480 U 240 U 350 U Pyrene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Aroclors Aroclor-1016 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1221 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1232 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1242 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1248 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1254 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1260 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1262 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1268 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U All results are in micrograms per kilogram (µg/kg). U = The analyte was analyzed for, but was not detected above the reported sample quantitation limit (i.e., the adjusted CRQL). UJ = The analyte was not detected above the reported sample quantitation limit. However, the reported quantitation limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample. J = The analyte was positively identified; the associated numerical value is the approximate concentration of the analyte in the sample. Detections below the adjusted CRQL are in Italic . Table 12 Surface Water Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Date: Comments: SVOCs 1,1'-Biphenyl 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 1,2,4,5-Tetrachlorobenzene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2,2'-Oxybis(1-chloropropane) 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ 2,3,4,6-Tetrachlorophenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2,4,5-Trichlorophenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2,4,6-Trichlorophenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2,4-Dichlorophenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2,4-Dimethylphenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2,4-Dinitrophenol 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 U 10 UJ 10 UJ 2,4-Dinitrotoluene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ 2,6-Dinitrotoluene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ 2-Chloronaphthalene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2-Chlorophenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ 2-Methylnaphthalene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2-Methylphenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2-Nitroaniline 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 U 10 UJ 10 UJ 2-Nitrophenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 3,3'-Dichlorobenzidine 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 UJ 5.2 UJ 3-Nitroaniline 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 U 10 UJ 10 UJ 4,6-Dinitro-2-methylphenol 10 U 10 U 10 U 10 U 10 U 10 UJ 10 UJ 10 U 10 U 10 U 4-Bromophenyl-phenylether 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 4-Chloro-3-methylphenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 4-Chloroaniline 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 UJ 5.2 UJ 4-Chlorophenyl-phenylether 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 4-Methylphenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 4-Nitroaniline 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 U 10 UJ 10 UJ 4-Nitrophenol 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 U 10 UJ 10 UJ Acenaphthene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Acenaphthylene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Acetophenone 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Anthracene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Atrazine 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Benzaldehyde 5.1 UJ 5.1 UJ 5.2 UJ 5.1 UJ 5.2 UJ 5.2 UJ 5.2 UJ 5.1 UJ 5.2 UJ 5.2 UJ Benzo(a)anthracene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Benzo(a)pyrene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Benzo(b)fluoranthene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Benzo(g,h,i)perylene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Benzo(k)fluoranthene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Bis(2-chloroethoxy)methane 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Bis(2-chloroethyl)ether 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Bis(2-ethylhexyl)phthalate 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Butylbenzylphthalate 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U BG-SW53 BG-SW55 ADP-SW50 RMA-SW57 MAN-SW16 UCP-SW36 BG-SW55 ADP-SW50 LCP-SW31 RMS-SW45 MAN-SW16 BG-SW53 ACC-SW01 ACC-SW07 B98S3 B98S9 ACC-SW01 ACC-SW07 9/20/2011 9/12/2011 RMS-SW45 UCP-SW36 9/14/2011 LCP-SW31 RMA-SW57 9/15/2011 9/14/2011 9/13/2011 9/13/2011 9/14/2011 B4A18 B5721 B98S1 B98R6 B98P7 B98R1 B98N2 B98R9 - 9/13/2011 9/13/2011 Table 12 Surface Water Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Date: Comments: BG-SW53 BG-SW55 ADP-SW50 RMA-SW57 MAN-SW16 UCP-SW36 BG-SW55 ADP-SW50 LCP-SW31 RMS-SW45 MAN-SW16 BG-SW53 ACC-SW01 ACC-SW07 B98S3 B98S9 ACC-SW01 ACC-SW07 9/20/2011 9/12/2011 RMS-SW45 UCP-SW36 9/14/2011 LCP-SW31 RMA-SW57 9/15/2011 9/14/2011 9/13/2011 9/13/2011 9/14/2011 B4A18 B5721 B98S1 B98R6 B98P7 B98R1 B98N2 B98R9 - 9/13/2011 9/13/2011 - - - - - - - - - Caprolactam 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Carbazole 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Chrysene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Dibenzo(a,h)anthracene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Dibenzofuran 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Diethylphthalate 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 1.3 J 1.3 J 5.1 U 5.2 U 5.2 U Dimethylphthalate 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 11 J 15 J 5.1 U 5.2 U 18 Di-n-butylphthalate 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Di-n-octylphthalate 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Fluoranthene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Fluorene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Hexachlorobenzene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Hexachlorobutadiene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Hexachlorocyclopentadiene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 UJ 5.2 UJ Hexachloroethane 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Indeno(1,2,3-cd)pyrene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Isophorone 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Naphthalene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Nitrobenzene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ N-Nitroso-di-n-propylamine 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ N-Nitrosodiphenylamine 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Pentachlorophenol 10 U 10 U 10 U 10 U 10 U 10 UJ 10 UJ 10 U 10 U 10 U Phenanthrene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Phenol 5.1 UJ 5.1 UJ 5.2 UJ 5.1 UJ 5.2 UJ 5.2 UJ 5.2 UJ 5.1 UJ 5.2 UJ 5.2 UJ Pyrene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Aroclors Aroclor-1016 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1221 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1232 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1242 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1248 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1254 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1260 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1262 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1268 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U All results are in micrograms per liter (µg/L). U = The analyte was analyzed for, but was not detected above the reported sample quantitation limit (i.e., the adjusted CRQL). J = The analyte was positively identified; the associated numerical value is the approximate concentration of the analyte in the sample. Detections below the adjusted CRQL are in Italic . Detections above the adjusted CRQL are in BOLD. UJ = The analyte was not detected above the reported sample quantitation limit. However, the reported quantitation limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample. Table 13 Sediment Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Depth (inches): Date: Comments: SVOCs 1,1'-Biphenyl 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 1,2,4,5-Tetrachlorobenzene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,2'-Oxybis(1-chloropropane) 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,3,4,6-Tetrachlorophenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,4,5-Trichlorophenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,4,6-Trichlorophenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,4-Dichlorophenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,4-Dimethylphenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,4-Dinitrophenol 430 U 490 U 510 U 1,400 UJ 690 U 650 U 450 U 780 UJ 470 U 500 U 420 U 470 U 400 U 410 U 2,4-Dinitrotoluene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,6-Dinitrotoluene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2-Chloronaphthalene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2-Chlorophenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2-Methylnaphthalene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2-Methylphenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2-Nitroaniline 430 U 490 U 510 U 1,400 UJ 690 U 650 U 450 U 780 UJ 470 U 500 U 420 U 470 U 400 U 410 U 2-Nitrophenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 3,3'-Dichlorobenzidine 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 3-Nitroaniline 430 U 490 U 510 U 1,400 UJ 690 U 650 U 450 U 780 UJ 470 U 500 U 420 U 470 U 400 U 410 U 4,6-Dinitro-2-methylphenol 430 U 490 U 510 U 1,400 UJ 690 U 650 U 450 U 780 U 470 U 500 U 420 U 470 U 400 U 410 U 4-Bromophenyl-phenylether 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 4-Chloro-3-methylphenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 4-Chloroaniline 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 4-Chlorophenyl-phenylether 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 4-Methylphenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 4-Nitroaniline 430 U 490 U 510 U 1,400 UJ 690 U 650 U 450 U 780 UJ 470 U 500 U 420 U 470 U 400 U 410 U 4-Nitrophenol 430 U 490 U 510 U 1,400 UJ 690 U 650 U 450 U 780 UJ 470 U 500 U 420 U 470 U 400 U 410 U Acenaphthene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Acenaphthylene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Acetophenone 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Anthracene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Atrazine 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Benzaldehyde 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Benzo(a)anthracene 220 U 360 260 UJ 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Benzo(a)pyrene 220 U 130 J 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Benzo(b)fluoranthene 220 U 310 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Benzo(g,h,i)perylene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Benzo(k)fluoranthene 220 U 91 J 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Bis(2-chloroethoxy)methane 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Bis(2-chloroethyl)ether 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Bis(2-ethylhexyl)phthalate 220 U 180 J 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Butylbenzylphthalate 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Caprolactam 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Carbazole 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Chrysene 220 U 320 260 UJ 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Dibenzo(a,h)anthracene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Dibenzofuran 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Diethylphthalate 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Dimethylphthalate 220 U 80 J 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 0-6 RMA-SD62 0-6 0-6 0-6 0-6 0-6 BG-SW53 BG-SD53 BG-SD55 ADP-SD50 RMA-SD57 RMA-SD59 B5716 RMA-SD63 RMA-SD62 MAN-SD16 9/13/2011 9/13/2011 ACC-SW01 ACC-SW07 B56Z5 B56Z8 0-6 0-6 ACC-SD01 0-6 ADP-SW50 LCP-SW31 RMS-SW45 UCP-SW35 MAN-SW16 LCP-SD31 RMA-SD57 RMA-SD59 9/21/2011 9/15/2011 9/14/2011 9/13/2011 9/13/2011 9/14/2011 ACC-SD07 9/21/2011 9/21/2011 9/21/2011 9/12/2011 RMS-SD45 UCP-SD35 UCP-SD36 9/14/2011 9/14/2011 0-6 0-6 0-6 0-6 0-6 UCP-SW36 BG-SW55 B4A23 B4A24 B4A21 B4A22 B5722 B5717 B5715 B5718 B5720 B5719 B56Z9 - - - Dup of RMA-SD62 Table 13 Sediment Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Depth (inches): Date: Comments: 0-6 RMA-SD62 0-6 0-6 0-6 0-6 0-6 BG-SW53 BG-SD53 BG-SD55 ADP-SD50 RMA-SD57 RMA-SD59 B5716 RMA-SD63 RMA-SD62 MAN-SD16 9/13/2011 9/13/2011 ACC-SW01 ACC-SW07 B56Z5 B56Z8 0-6 0-6 ACC-SD01 0-6 ADP-SW50 LCP-SW31 RMS-SW45 UCP-SW35 MAN-SW16 LCP-SD31 RMA-SD57 RMA-SD59 9/21/2011 9/15/2011 9/14/2011 9/13/2011 9/13/2011 9/14/2011 ACC-SD07 9/21/2011 9/21/2011 9/21/2011 9/12/2011 RMS-SD45 UCP-SD35 UCP-SD36 9/14/2011 9/14/2011 0-6 0-6 0-6 0-6 0-6 UCP-SW36 BG-SW55 B4A23 B4A24 B4A21 B4A22 B5722 B5717 B5715 B5718 B5720 B5719 B56Z9 - - - Dup of RMA-SD62 - - - - - - - - - - Di-n-butylphthalate 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Di-n-octylphthalate 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Fluoranthene 220 U 970 260 UJ 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Fluorene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Hexachlorobenzene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Hexachlorobutadiene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Hexachlorocyclopentadiene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Hexachloroethane 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Indeno(1,2,3-cd)pyrene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Isophorone 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Naphthalene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Nitrobenzene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U N-Nitroso-di-n-propylamine 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U N-Nitrosodiphenylamine 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Pentachlorophenol 430 U 490 U 510 U 1,400 UJ 690 U 650 U 450 U 780 U 470 U 500 U 420 U 470 U 400 U 410 U Phenanthrene 220 U 480 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Phenol 34 J 78 J 260 U 710 UJ 350 U 330 U 230 U 400 U 31 J 260 U 210 U 240 U 210 U 210 U Pyrene 220 U 770 260 UJ 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Aroclors Aroclor-1016 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1221 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1232 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1242 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1248 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1254 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1260 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1262 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1268 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U All results are in micrograms per kilogram (µg/kg). U = The analyte was analyzed for, but was not detected above the reported sample quantitation limit (i.e., the adjusted CRQL). UJ = The analyte was not detected above the reported sample quantitation limit. However, the reported quantitation limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample. J = The analyte was positively identified; the associated numerical value is the approximate concentration of the analyte in the sample. Detections below the adjusted CRQL are in Italic . Detections above the adjusted CRQL are in BOLD. Table 14 Ground Water Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Date: Comments: SVOCs 1,1'-Biphenyl 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 1,2,4,5-Tetrachlorobenzene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,2'-Oxybis(1-chloropropane) 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,3,4,6-Tetrachlorophenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,4,5-Trichlorophenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,4,6-Trichlorophenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,4-Dichlorophenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,4-Dimethylphenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,4-Dinitrophenol 10 UJ 10 UJ 10 U 10 UJ 10 UJ 2,4-Dinitrotoluene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,6-Dinitrotoluene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2-Chloronaphthalene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2-Chlorophenol 5.2 U 5.1 U 0.56 J 5.1 U 5.2 U 2-Methylnaphthalene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2-Methylphenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2-Nitroaniline 10 UJ 10 UJ 10 U 10 UJ 10 UJ 2-Nitrophenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 3,3'-Dichlorobenzidine 5.2 U 5.1 U 5.1 UJ 5.1 U 5.2 U 3-Nitroaniline 10 UJ 10 UJ 10 U 10 UJ 10 UJ 4,6-Dinitro-2-methylphenol 10 U 10 U 10 U 10 U 10 U 4-Bromophenyl-phenylether 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 4-Chloro-3-methylphenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 4-Chloroaniline 5.2 U 5.1 U 5.1 UJ 5.1 U 5.2 U 4-Chlorophenyl-phenylether 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 4-Methylphenol 5.2 U 5.1 U 3.3 J 5.1 U 5.2 U 4-Nitroaniline 10 UJ 10 UJ 10 U 10 UJ 10 UJ 4-Nitrophenol 10 UJ 10 UJ 10 U 10 UJ 10 UJ Acenaphthene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Acenaphthylene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Acetophenone 5.2 U 5.1 U 4.4 J 5.1 U 5.2 U Anthracene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Atrazine 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Benzaldehyde 5.2 UJ 5.1 UJ 5.1 U 5.1 UJ 5.2 UJ Benzo(a)anthracene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Benzo(a)pyrene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Benzo(b)fluoranthene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Benzo(g,h,i)perylene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Benzo(k)fluoranthene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Bis(2-chloroethoxy)methane 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Bis(2-chloroethyl)ether 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Bis(2-ethylhexyl)phthalate 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Butylbenzylphthalate 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Caprolactam 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Carbazole 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Chrysene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Dibenzo(a,h)anthracene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Dibenzofuran 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Diethylphthalate 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U GM-18 - - Dup of SCA-GW10 - - 9/20/2011 9/20/2011 9/20/2011 B98T0 B98W8 B98X0 9/21/2011 B98W0 9/19/2011 B98T6 SCA-GW01 SCA-GW10 SCA-GW11 GM-22 VW37 SCA-GW04 SCA-GW06 G-11 Table 14 Ground Water Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Date: Comments: GM-18 - - Dup of SCA-GW10 - - 9/20/2011 9/20/2011 9/20/2011 B98T0 B98W8 B98X0 9/21/2011 B98W0 9/19/2011 B98T6 SCA-GW01 SCA-GW10 SCA-GW11 GM-22 VW37 SCA-GW04 SCA-GW06 G-11 Dimethylphthalate 2.1 J 5.1 U 5.1 U 0.83 J 1.2 J Di-n-butylphthalate 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Di-n-octylphthalate 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Fluoranthene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Fluorene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Hexachlorobenzene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Hexachlorobutadiene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Hexachlorocyclopentadiene 5.2 U 5.1 U 5.1 UJ 5.1 U 5.2 U Hexachloroethane 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Indeno(1,2,3-cd)pyrene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Isophorone 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Naphthalene 5.2 U 5.1 U 5.1 U 5.1 U 0.45 J Nitrobenzene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U N-Nitroso-di-n-propylamine 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U N-Nitrosodiphenylamine 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Pentachlorophenol 10 U 10 U 10 U 10 U 10 U Phenanthrene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Phenol 5.2 UJ 5.1 UJ 15 J 5.1 UJ 5.2 UJ Pyrene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Aroclors Aroclor-1016 1 U 1 U 4 UJ 1 U 1 U Aroclor-1221 1 U 1 U 4 UJ 1 U 1 U Aroclor-1232 1 U 1 U 4 UJ 1 U 1 U Aroclor-1242 1 U 1 U 4 UJ 1 U 1 U Aroclor-1248 1 U 1 U 4 UJ 1 U 1 U Aroclor-1254 1 U 1 U 4 UJ 1 U 1 U Aroclor-1260 1 U 1 U 4 UJ 1 U 1 U Aroclor-1262 1 U 1 U 4 UJ 1 U 1 U Aroclor-1268 1 U 1 U 4 UJ 1 U 1 U All results are in micrograms per liter (µg/L). U = The analyte was analyzed for, but was not detected above the reported sample quantitation limit (i.e., the adjusted CRQL) J = The analyte was positively identified; the associated numerical value is the approximate concentration of the analyte in the sample. Detections below the adjusted CRQL are in Italic . Detections above the adjusted CRQL are in BOLD. UJ = The analyte was not detected above the reported sample quantitation limit. However, the reported quantitation limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample. Table 15 Ground Water and Blank Sampling Results - Volatile Organic Compounds St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Date: Comments: VOCs 1,1,1-Trichloroethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,1,2,2-Tetrachloroethane 5 UJ 5 U 5 U 5 U 5 UJ 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 UJ 1,1,2-Trichloro-1,2,2-trifluoroethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,1,2-Trichloroethane 5 UJ 5 U 5 U 5 UJ 5 UJ 5 U 5 UJ 5 U 5 U 5 UJ 5 UJ 5 UJ 5 U 5 U 5 UJ 5 UJ 1,1-Dichloroethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,1-Dichloroethene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,2,3-Trichlorobenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,2,4-Trichlorobenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,2-Dibromo-3-chloropropane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,2-Dibromoethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,2-Dichlorobenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,2-Dichloroethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,2-Dichloropropane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,3-Dichlorobenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 20 19 5 U 5 U 5 U 5 U 5 U 1,4-Dichlorobenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 30 29 5 U 5 U 5 U 5 U 5 U 1,4-Dioxane 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 2-Butanone 10 U 10 U 10 U 10 U 10 U 39 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 2-Hexanone 10 U 10 U 10 U 10 U 10 U 18 10 U 10 U 10 U 10 U 10 U 10 U 1.7 J 10 U 10 U 10 U 4-Methyl-2-pentanone 10 U 10 U 10 U 10 U 10 U 8 J 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U Acetone 10 U 10 U 10 U 10 U 10 U 480 10 U 10 U 10 U 10 U 10 U 10 U 8.8 J 9.5 J 10 U 10 U Benzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Bromochloromethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Bromodichloromethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Bromoform 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Bromomethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Carbon disulfide 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Carbon Tetrachloride 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Chlorobenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 15 16 5 U 5 U 5 U 5 U 5 U Chloroethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Chloroform 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1.6 J 5 U 5 U Chloromethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U cis-1,2-Dichloroethene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U cis-1,3-Dichloropropene 5 UJ 5 U 5 U 5 UJ 5 UJ 5 U 5 UJ 5 U 5 U 5 UJ 5 UJ 5 UJ 5 U 5 U 5 UJ 5 UJ Cyclohexane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Dibromochloromethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Dichlorodifluoromethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Ethylbenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Isopropylbenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U m,p-Xylene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Methyl acetate 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Methyl tert-Butyl ether 5 U 5 U 1.2 J 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Methylcyclohexane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Methylene chloride 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U o-Xylene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1.1 J 1.2 J 5 U 5 U 5 U 5 U 5 U Styrene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Tetrachloroethene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Toluene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U trans-1,2-Dichloroethene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U trans-1,3-Dichloropropene 5 UJ 5 U 5 U 5 UJ 5 UJ 5 U 5 UJ 5 U 5 U 5 UJ 5 UJ 5 UJ 5 U 5 U 5 UJ 5 UJ Trichloroethene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Trichlorofluoromethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Vinyl Chloride 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U All results are in micrograms per liter (µg/L). U = The analyte was analyzed for, but was not detected above the reported sample quantitation limit (i.e., the adjusted CRQL). UJ = The analyte was not detected above the reported sample quantitation limit. However, the reported quantitation limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample. J = The analyte was positively identified; the associated numerical value is the approximate concentration of the analyte in the sample. R = The sample results are rejected due to serious deficiencies in the ability to analyze the sample and meet quality control criteria. The presence or absence of the analyte cannot be verified. Detections below the adjusted CRQL are in Italic . Detections above the adjusted CRQL are in BOLD. bladder pump - - - - B98L5 B98L9 B98M0 B98M1 9/19/2011 9/19/2011 9/19/2011 9/20/2011 B98T8 9/19/2011 B98W0 SCA-GW06 9/21/2011 9/21/2011 SCA-TB04 SCA-TB04 B98M2 9/21/2011 MW-RIN03 SCA-TB01 SCA-TB02 SCA-TB03 MW-RIN03 SCA-TB01 SCA-TB02 SCA-TB03 GM-18 G-9 VW16 G-11 SCA-GW02 SCA-GW03 SCA-GW04 SCA-GW05 9/19/2011 GM-13D GM-22 VW25 GM-14 GM-19 VW37 B98T0 SCA-GW01 SCA-GW08 SCA-GW09 9/20/2011 9/19/2011 9/19/2011 B98T2 B98T4 B98T6 SCA-GW10 SCA-GW11 B98W2 B98W4 B98W6 B98W8 B98X0 SCA-GW07 9/20/2011 9/20/2011 9/20/2011 9/20/2011 - - - - Dup of SCA-GW10 Table 16 Rinsate Blank Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP ID: Date: Comments: SVOCs 1,1'-Biphenyl 5.2 U 5.1 UJ 5.2 U 5.1 U 1,2,4,5-Tetrachlorobenzene 5.2 U 5.1 UJ 5.2 U 5.1 U 2,2'-Oxybis(1-chloropropane) 5.2 U 5.1 UJ 5.2 U 5.1 U 2,3,4,6-Tetrachlorophenol 5.2 U 5.1 UJ 5.2 U 5.1 U 2,4,5-Trichlorophenol 5.2 U 5.1 UJ 5.2 U 5.1 U 2,4,6-Trichlorophenol 5.2 U 5.1 UJ 5.2 U 5.1 U 2,4-Dichlorophenol 5.2 U 5.1 UJ 5.2 U 5.1 U 2,4-Dimethylphenol 5.2 U 5.1 UJ 5.2 U 5.1 U 2,4-Dinitrophenol 10 UJ 10 UJ 10 UJ 10 UJ 2,4-Dinitrotoluene 5.2 U 5.1 UJ 5.2 U 5.1 U 2,6-Dinitrotoluene 5.2 U 5.1 UJ 5.2 U 5.1 U 2-Chloronaphthalene 5.2 U 5.1 UJ 5.2 UJ 5.1 U 2-Chlorophenol 5.2 U 5.1 UJ 5.2 U 5.1 U 2-Methylnaphthalene 5.2 U 5.1 UJ 5.2 UJ 5.1 U 2-Methylphenol 5.2 U 5.1 UJ 5.2 U 5.1 U 2-Nitroaniline 10 UJ 10 UJ 10 UJ 10 UJ 2-Nitrophenol 5.2 U 5.1 UJ 5.2 U 5.1 U 3,3'-Dichlorobenzidine 5.2 U 5.1 UJ 5.2 UJ 5.1 UJ 3-Nitroaniline 10 UJ 10 UJ 10 UJ 10 UJ 4,6-Dinitro-2-methylphenol 10 U 10 UJ 10 U 10 U 4-Bromophenyl-phenylether 5.2 U 5.1 UJ 5.2 U 5.1 U 4-Chloro-3-methylphenol 5.2 U 0.71 J 0.75 J 5.1 U 4-Chloroaniline 5.2 U 5.1 UJ 5.2 UJ 5.1 UJ 4-Chlorophenyl-phenylether 5.2 U 5.1 UJ 5.2 U 5.1 U 4-Methylphenol 5.2 U 5.1 UJ 5.2 U 5.1 U 4-Nitroaniline 10 UJ 10 UJ 10 UJ 10 UJ 4-Nitrophenol 10 UJ 10 UJ 10 UJ 10 UJ Acenaphthene 5.2 U 5.1 UJ 5.2 UJ 5.1 U Acenaphthylene 5.2 U 5.1 UJ 5.2 UJ 5.1 U Acetophenone 5.2 U 5.1 UJ 5.2 U 5.1 U Anthracene 5.2 U 5.1 UJ 5.2 U 5.1 U Atrazine 5.2 U 5.1 UJ 5.2 U 5.1 U Benzaldehyde 0.54 J 0.56 J 0.62 J 5.1 UJ Benzo(a)anthracene 5.2 U 5.1 UJ 5.2 U 5.1 U Benzo(a)pyrene 5.2 U 5.1 UJ 5.2 U 5.1 U Benzo(b)fluoranthene 5.2 U 5.1 UJ 5.2 U 5.1 U Benzo(g,h,i)perylene 5.2 U 5.1 UJ 5.2 U 5.1 U Benzo(k)fluoranthene 5.2 U 5.1 UJ 5.2 U 5.1 U Bis(2-chloroethoxy)methane 5.2 U 5.1 UJ 5.2 U 5.1 U Bis(2-chloroethyl)ether 5.2 U 5.1 UJ 5.2 U 5.1 U Bis(2-ethylhexyl)phthalate 5.2 U 5.1 UJ 5.2 U 5.1 U Butylbenzylphthalate 5.2 U 5.1 UJ 5.2 U 5.1 U Caprolactam 5.2 U 5.1 UJ 5.2 U 5.1 U Carbazole 5.2 U 5.1 UJ 5.2 U 5.1 U Chrysene 5.2 U 5.1 UJ 5.2 U 5.1 U Dibenzo(a,h)anthracene 5.2 U 5.1 UJ 5.2 U 5.1 U WST-RIN05 WST-RIN01 WST-RIN02 MW-RIN03 hand auger hand auger hand auger bladder pump 9/19/2011 9/15/2011 9/16/2011 9/19/2011 B98L3 B98L4 B98L5 WST-RIN05 WST-RIN01 WST-RIN02 MW-RIN03 B98L7 Table 16 Rinsate Blank Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP ID: Date: Comments: WST-RIN05 WST-RIN01 WST-RIN02 MW-RIN03 hand auger hand auger hand auger bladder pump 9/19/2011 9/15/2011 9/16/2011 9/19/2011 B98L3 B98L4 B98L5 WST-RIN05 WST-RIN01 WST-RIN02 MW-RIN03 B98L7 Dibenzofuran 5.2 U 5.1 UJ 5.2 U 5.1 U Diethylphthalate 5.2 U 5.1 UJ 5.2 U 5.1 U Dimethylphthalate 5.2 U 5.1 UJ 5.2 U 5.1 U Di-n-butylphthalate 5.2 U 5.1 UJ 5.2 U 5.1 U Di-n-octylphthalate 5.2 U 5.1 UJ 5.2 U 5.1 U Fluoranthene 5.2 U 5.1 UJ 5.2 U 5.1 U Fluorene 5.2 U 5.1 UJ 5.2 U 5.1 U Hexachlorobenzene 5.2 U 5.1 UJ 5.2 U 5.1 U Hexachlorobutadiene 5.2 U 5.1 UJ 5.2 U 5.1 U Hexachlorocyclopentadiene 5.2 U 5.1 UJ 5.2 UJ 5.1 UJ Hexachloroethane 5.2 U 5.1 UJ 5.2 U 5.1 U Indeno(1,2,3-cd)pyrene 5.2 U 5.1 UJ 5.2 U 5.1 U Isophorone 5.2 U 5.1 UJ 5.2 U 5.1 U Naphthalene 5.2 U 5.1 UJ 5.2 UJ 5.1 U Nitrobenzene 5.2 U 5.1 UJ 5.2 U 5.1 U N-Nitroso-di-n-propylamine 5.2 U 5.1 UJ 5.2 U 5.1 U N-Nitrosodiphenylamine 5.2 U 5.1 UJ 5.2 U 5.1 U Pentachlorophenol 10 U 10 UJ 10 U 10 U Phenanthrene 5.2 U 5.1 UJ 5.2 U 5.1 U Phenol 5.2 UJ 5.1 UJ 5.2 UJ 5.1 UJ Pyrene 5.2 U 5.1 UJ 5.2 U 5.1 U Aroclors Aroclor-1016 1 UJ 1 UJ 1 U 1 UJ Aroclor-1221 1 UJ 1 UJ 1 U 1 UJ Aroclor-1232 1 UJ 1 UJ 1 U 1 UJ Aroclor-1242 1 UJ 1 UJ 1 U 1 UJ Aroclor-1248 1 UJ 1 UJ 1 U 1 UJ Aroclor-1254 1 UJ 1 UJ 1 U 1 UJ Aroclor-1260 1 UJ 1 UJ 1 U 1 UJ Aroclor-1262 1 UJ 1 UJ 1 U 1 UJ Aroclor-1268 1 UJ 1 UJ 1 U 1 UJ All results are in micrograms per liter (µg/L). U = The analyte was analyzed for, but was not detected above the reported sample quantitation limit (i.e., the adjusted CRQL). J = The analyte was positively identified; the associated numerical value is the approximate concentration of the analyte in the sample. Detections below the adjusted CRQL are in Italic . UJ = The analyte was not detected above the reported sample quantitation limit. However, the reported quantitation limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample. Table 17 Minimum and Maximum Values for pH and Contaminants of Concern per Investigated Area St. Croix Alumina (Renaissance Park) Site - September 2011 Low High Low High Low High Low High Low High Low High Background Soil Surface 6.96 7.80 2.6 5.0 8.2 48 ND 0.128 ND ND 10 64 Subsurface 7.72 7.81 2.9 4.9 28 36 ND 0.075 ND ND 35 110 Red Mud Area A Surface 9.45 12.05 3.6 16 280 870 0.138 0.422 ND 16 490 1,300 Subsurface 10.12 12.52 3.3 15 250 1,500 0.076 0.513 ND ND 470 790 RMA Depositional Area Surface 7.52 10.48 7.8 18 180 410 0.137 0.469 ND 3.7 400 980 Subsurface Red Mud Area B Surface 8.06 12.35 ND 21 16 1,800 ND 0.348 ND 3.1 37 1,300 Subsurface 9.89 12.59 7.4 17 180 970 ND 0.075 ND ND 470 790 Ash Disposal Pond Surface 9.83 10.17 30 35 19 23 0.094 0.218 8.9 10 81 99 Subsurface 6.83 8.27 5.6 13 7.3 9.5 ND ND 10 11 22 31 Sediment 8.99 9.50 8.5 21 16 96 ND 0.461 ND ND 62 170 Former Bauxite Shed Surface 9.02 10.93 6.3 47 99 240 0.098 0.236 ND 3.2 180 660 Subsurface Background SW/SD Sediment 7.56 8.20 1.2 5.5 9.6 27 ND ND ND ND 18 110 Red Mud Settling Pond Sediment 9.68 10.48 7.0 15 360 480 0.14 0.338 ND 2.7 370 1,100 Upper Cooling Pond Sediment 7.69 10.20 8.1 26 220 550 0.076 0.314 ND ND 330 640 Lower Cooling Pond Sediment 7.30 8.58 5.2 34 35 570 ND ND ND 2.9 110 590 West Ditch Sediment 7.68 8.38 4.0 8.1 33 160 ND 0.049 ND ND 110 210 AluCroix Channel Sediment 7.21 8.55 2.2 12 7.0 51 ND 0.062 ND 3.4 8.2 130 Coastal Mangroves Sediment 7.31 8.65 2.8 18 3.9 140 ND ND ND ND 10 210 Solid Samples pH Arsenic Chromium Selenium Vanadium Std. Units mg/kg mg/kg mg/kg mg/kg mg/kg Mercury n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a Table 17 Minimum and Maximum Values for pH and Contaminants of Concern per Investigated Area St. Croix Alumina (Renaissance Park) Site - September 2011 Low High Low High Low High Low High Low High Low High Red Mud Area A Surface Water 10.43 10.55 Ash Disposal Pond Surface Water 9.57 9.65 150 160 ND ND ND ND ND ND 190 210 Background SW/SD Surface Water 6.98 7.89 ND 85 ND 75 ND ND ND ND ND 270 Red Mud Settling Pond Surface Water 9.53 10.10 29 160 430 16,000 ND ND ND 650 1,300 4,500 Upper Cooling Pond Surface Water 8.17 9.88 ND 27 150 780 ND ND ND 37 45 1,500 Lower Cooling Pond Surface Water 8.05 10.16 19 220 ND 240 ND ND ND 25 130 2,200 West Ditch Surface Water 8.05 8.10 ND ND ND ND ND ND ND ND ND ND AluCroix Channel Surface Water 7.55 9.31 ND 11 ND ND ND ND ND ND ND ND Coastal Mangroves Surface Water 7.62 9.06 ND 41 ND 71 ND ND ND ND ND 110 Ground Water Fill/Clay/Leachate (unfiltered) 7.40 12.78 ND 2,700 ND 1,400 ND 0.501 ND 350 ND 18,000 Fill/Clay/Leachate (filtered) ND 2,800 ND 1,300 ND 0.468 ND 360 ND 18,000 Kingshill Aquifer (unfiltered) 6.72 7.76 ND 17 J ND 41 ND ND ND ND ND 77 Kingshill Aquifer (filtered) ND 8.3 J ND ND ND ND ND ND ND 42 n/a n/a µg/L µg/L µg/L 150 2,900 0.710 54 5,200 Selenium Vanadium Aqueous Samples Ph (Std. Units) Arsenic Chromium µg/L Std. Units µg/L Mercury Table 18 Background Soil Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum 3,100 25,000 27,000 30,000 30,000 19,000 17,000 23,000 Antimony 1.7 U 1.9 U 1.9 U 1.9 U 2.1 U 1.7 U 1.8 U 2.1 U Arsenic 3.7 5.0 4.9 4.8 4.4 2.6 2.7 2.9 Barium 61 73 79 89 82 75 73 120 Beryllium 0.25 U 0.28 U 0.29 U 0.28 U 0.31 U 0.34 0.35 0.32 U Cadmium 0.25 U 0.28 U 0.29 U 0.28 U 0.31 U 0.26 U 0.28 U 0.32 U Calcium 340,000 D10 150,000 D10 160,000 D10 83,000 88,000 210,000 D10 210,000 D10 15,000 Chromium 8.2 35 36 38 48 22 20 28 Cobalt 1.7 10 11 12 11 8.5 8.1 20 Copper 13 K 38 36 45 31 33 32 59 Iron 3,400 21,000 21,000 23,000 27,000 14,000 13,000 30,000 Lead 49 13 9.3 19 13 15 14 5.8 Magnesium 4,000 5,100 5,300 5,100 5,500 8,000 7,700 6,500 Manganese 68 690 720 730 670 500 470 1,200 J Nickel 5.3 19 18 25 17 19 18 14 Potassium 610 5,600 6,100 7,800 6,700 5,800 5,400 2,400 Selenium 1.7 U 1.9 U 1.9 U 1.9 U 2.1 U 1.7 U 1.8 U 2.1 U Silver 0.42 U 0.47 U 0.49 U 0.46 U 0.52 U 0.44 U 0.46 U 0.53 U Sodium 290 J 170 190 160 130 200 190 890 Thallium 1.7 U 1.9 U 1.9 U 1.9 U 2.1 U 1.7 U 1.8 U 2.1 UJ Vanadium 10 40 35 53 64 34 32 110 Zinc 65 J 70 39 94 57 100 97 47 Mercury 0.128 K 0.083 0.075 0.072 0.048 U 0.045 U 0.044 U 0.051 U All results are in miligrams per kilogram (mg/kg) unless ohterwise noted. U = The anlyte was not detected at or above the Reporting Limit. J = The identification of the analyte ia acceptable; the reported value is an estimate. K = The identification of the analyte is acceptable; the reported value may be biased high. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 7.03 7.50 7.50 7.50 0-6 0-6 16 0-6 0-6 BG-S16 BG-S01 BG-S02 BG-SS02 BG-S03 BG-S04 BG-S05 BG-S06 BG-S16A BG-S01 BG-S03 BG-S04 BG-S05 BG-S06 BG-S02 9/12/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 9/21/2011 Dup of BG-S05 - 7.81 0-6 0-6 42 - - 7.80 - - - - 7.42 7.72 Table 19 RMA Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inch): Comments: pH (Standard Units) Inorganics Aluminum 36,000 D2 65,000 83,000 D10 93,000 86,000 86,000 85,000 100,000 D25 92,000 75,000 90,000 Antimony 4.2 UJD2 1.8 U 3.1 2.3 U 2.3 U 2.5 U 2.4 U 2.4 U 3.2 2.3 U 2.5 U Arsenic 16 D2 8.8 9.2 6.5 8.8 5.8 9.7 7.1 9.2 11 9.7 Barium 21 UD2 62 88 72 76 64 76 42 67 100 120 Beryllium 0.63 UD2 0.26 U 0.27 U 0.35 U 0.35 U 0.38 U 0.42 0.36 U 0.36 U 0.34 U 0.37 U Cadmium 0.72 D2 0.83 1.5 0.41 0.67 0.38 U 0.69 0.54 1.4 0.54 0.51 Calcium 9,600 D2 88,000 24,000 11,000 13,000 14,000 11,000 7,800 8,400 8,800 7,100 Chromium 310 D2 310 420 510 430 670 500 350 270 760 530 Cobalt 4.2 UD2 1.8 U 1.8 U 2.3 U 2.3 U 2.5 U 2.4 U 2.4 U 2.4 U 2.3 U 2.5 U Copper 12 D2 11 11 14 10 14 12 9.0 4.9 9.1 7.2 Iron 380,000 D25 170,000 D10 210,000 D10 210,000 D25 210,000 D10 190,000 D25 210,000 D10 250,000 D25 250,000 D10 180,000 D10 200,000 D10 Lead 39 D2 30 38 29 31 34 37 20 19 43 37 Magnesium 2,500 D2 6,100 4,700 480 710 700 640 670 910 550 680 Manganese 430 D2 210 140 27 31 41 54 17 14 25 17 Nickel 9.3 JD2 9.0 11 7.6 11 7.1 11 4.2 9.3 9.6 9.9 Potassium 240 JD2 480 530 550 600 800 540 750 630 590 390 Selenium 4.2 UD2 1.8 U 1.8 U 2.6 2.3 U 4.6 2.4 U 3.1 2.4 U 2.3 U 2.5 U Silver 1.1 UD2 0.44 U 0.44 U 0.87 0.58 U 1.1 0.59 U 1.4 0.60 U 0.56 U 0.61 U Sodium 4,400 D2 29,000 39,000 64,000 56,000 65,000 50,000 60,000 57,000 62,000 60,000 Thallium 4.2 UJD2 1.8 U 1.8 U 2.3 U 2.3 U 2.5 U 2.4 U 2.4 U 2.4 U 2.3 U 2.5 U Vanadium 1,100 D2 470 580 720 660 560 580 650 590 530 620 Zinc 14 D2 13 14 8.8 10 6.0 13 9.5 7.9 11 7.6 Mercury 0.263 0.169 0.168 0.336 0.308 0.189 0.245 0.396 0.461 0.320 0.328 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates the dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 12.47 10.57 12.52 11.25 12.33 9.45 11.11 11.14 RMA-WST01 RMA-WST02 RMA-WST03 RMA-WST04 RMA-WST05 10.66 11.88 10.81 RMA-WST01A RMA-WST01B RMA-WST01C RMA-WST02A RMA-WST02B RMA-WST03A RMA-WST03B RMA-WST04A RMA-WST04B RMA-WST05A RMA-WST05B 9/16/2011 9/16/2011 9/16/2011 9/15/2011 9/15/2011 9/15/2011 9/15/2011 9/15/2011 9/15/2011 9/15/2011 9/15/2011 0-3 48 48 0-3 24-48 0-3 54 0-3 48 0-3 36-48 - - Dup of RMA-WST01B Table 19 RMA Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inch): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 70,000 61,000 84,000 44,000 81,000 100,000 D10 66,000 89,000 76,000 74,000 D10 2.1 U 2.2 U 2.4 U 7.4 2.3 U 2.5 U 2.2 U 2.6 U 3.1 3.8 3.8 15 7.1 10 13 11 16 3.3 9.5 7.6 65 78 97 160 110 150 47 69 62 16 0.32 U 0.33 U 0.36 U 1.2 0.34 U 0.37 U 0.32 U 0.39 U 0.33 U 0.28 U 0.32 U 0.58 J 0.36 U 0.77 J 0.90 0.99 0.76 0.39 U 0.50 1.5 15,000 16,000 9,500 16,000 5,300 8,300 19,000 11,000 6,100 5,300 840 910 490 1,500 520 490 320 560 280 370 2.1 U 2.2 U 2.4 U 37 2.3 U 2.5 U 2.2 U 2.6 U 2.2 U 1.8 U 15 10 12 32 D10 9.4 12 13 11 4.0 2.0 210,000 D25 200,000 D10 190,000 D25 170,000 D10 210,000 D10 200,000 D10 280,000 D25 180,000 D25 210,000 D10 250,000 D10 58 68 33 88 28 39 32 33 22 30 800 800 770 1,300 650 710 1,100 440 650 640 59 65 37 84 26 33 110 19 24 23 6.3 9.8 6.7 16 10 13 4.3 6.6 7.5 7.8 410 560 810 1,600 1,300 780 390 310 480 320 2.1 U 2.2 U 2.4 U 2.2 U 4.7 2.5 U 2.7 2.6 U 2.2 U 1.8 U 0.53 U 0.55 U 0.80 0.55 U 0.57 U 0.62 U 1.4 1.1 0.58 0.46 U 41,000 28,000 63,000 29,000 76,000 60,000 34,000 57,000 63,000 41,000 2.1 U 2.2 U 2.4 U 2.2 U 2.3 U 2.5 U 2.2 U 2.6 U 2.2 U 1.8 U 610 750 1,300 470 920 710 890 480 580 610 5.9 11 8.7 17 12 21 16 4.6 6.3 4.8 0.213 0.201 0.213 0.076 0.171 0.164 0.229 0.290 0.138 0.240 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates the dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 10.71 10.87 10.91 12.05 11.65 12.01 10.82 11.27 11.10 12.34 RMA-WST06 RMA-WST07 RMA-WST08 RMA-WST09 RMA-WST10 RMA-WST09A RMA-WST09B RMA-WST10A RMA-WST10B 9/16/2011 9/16/2011 9/16/2011 9/16/2011 9/16/2011 RMA-WST06A RMA-WST06B RMA-WST07A RMA-WST07B RMA-WST08A RMA-WST08B 9/16/2011 9/15/2011 9/16/2011 9/16/2011 9/16/2011 0-3 36-48 0-3 96 0-3 54 0-3 84 0-3 60-72 Table 19 RMA Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inch): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 85,000 85,000 87,000 96,000 74,000 77,000 70,000 40,000 120,000 D25 63,000 2.3 U 2.3 U 2.5 U 2.5 U 2.0 U 2.3 U 2.2 U 2.3 U 2.4 U 2.3 U 5.6 10 5.3 11 11 3.6 4.9 15 8.2 12 83 100 86 89 49 52 80 63 37 54 0.35 U 0.34 U 0.37 U 0.37 U 0.30 U 0.34 U 0.33 U 0.34 U 0.35 U 0.35 U 0.35 U 0.51 0.37 U 0.37 U 1.7 0.34 U 0.33 U 0.64 0.35 U 0.40 9,900 7,200 10,000 8,900 6,800 14,000 19,000 33,000 20,000 35,000 770 500 770 490 640 870 1,100 370 250 320 2.3 U 2.3 U 2.5 U 2.5 U 2.0 U 2.3 U 2.2 U 2.3 U 2.4 U 2.3 U 14 8.3 15 12 4.4 12 16 14 9.7 15 200,000 D25 230,000 D10 200,000 D25 220,000 D25 250,000 D10 200,000 D25 190,000 D25 310,000 D25 240,000 D25 250,000 D25 36 36 37 35 47 41 79 45 18 32 580 520 600 1,200 1,400 580 470 1,400 1,300 1,900 51 19 45 49 110 65 60 170 22 87 6.8 10 7.2 6.5 11 6.4 7.1 4.3 4.6 4.7 1,200 830 1,200 760 450 500 230 370 460 690 16 2.3 U 13 2.5 U 2.0 U 2.3 U 2.2 U 2.3 U 2.4 U 2.3 U 0.76 0.56 U 0.71 1.1 0.50 U 0.94 0.55 U 1.3 1.3 1.6 76,000 57,000 76,000 56,000 41,000 63,000 25,000 16,000 49,000 27,000 2.3 U 2.3 U 2.5 U 2.5 U 2.0 U 2.3 U 2.2 U 2.3 U 2.4 U 2.3 U 610 730 640 910 790 530 580 960 620 760 5.2 12 6.4 9.5 7.7 3.8 2.2 U 21 12 21 0.241 0.393 0.294 0.195 0.222 0.296 0.180 0.147 0.461 0.193 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates the dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 10.99 11.55 10.23 10.58 10.33 10.67 10.75 11.77 11.05 RMA-WST11 RMA-WST11A RMA-WST11B RMA-WST11C 9/16/2011 9/16/2011 9/16/2011 RMA-WST12 RMA-WST13 RMA-WST14 RMA-WST15 RMA-WST12A RMA-WST12B RMA-WST13A RMA-WST13B RMA-WST14A RMA-WST14B RMA-WST15A 9/15/2011 9/15/2011 9/15/2011 9/15/2011 9/16/2011 9/16/2011 9/16/2011 0-3 96 0-3 0-3 36-48 0-3 96 0-3 42 0-3 - - Dup of RMA-WST11A 10.88 Table 19 RMA Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inch): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 68,000 120,000 D25 140,000 D25 71,000 87,000 86,000 84,000 99,000 86,000 79,000 2.2 U 2.0 U 2.3 U 2.1 U 2.3 U 2.4 U 2.4 U 2.5 U 2.4 U 2.2 U 11 7.0 7.7 5.8 3.9 12 6.2 11 6.1 8.7 65 77 80 80 93 68 130 170 85 66 0.32 U 0.30 U 0.34 U 0.32 U 0.46 0.36 U 0.35 U 0.72 0.35 U 0.33 U 0.47 0.59 0.35 0.32 U 0.35 U 0.63 0.35 U 0.50 0.35 U 0.40 25,000 15,000 22,000 80,000 11,000 7,800 7,200 13,000 6,600 9,100 410 420 440 400 680 540 670 480 500 370 2.2 U 2.0 U 2.3 U 2.1 U 2.3 U 2.4 U 2.4 U 3.0 2.4 U 2.2 U 13 13 13 14 15 6.6 13 20 12 13 250,000 D25 230,000 D25 210,000 D25 170,000 D25 190,000 D25 230,000 D10 220,000 D25 180,000 D10 190,000 D25 250,000 D25 38 33 34 30 37 38 33 28 29 28 1,200 1,700 720 2,500 550 450 650 680 680 1,200 65 150 47 97 27 16 20 37 33 93 4.9 6.4 5.6 6.4 8.5 9.2 7.4 18 7.1 5.8 370 460 440 600 1,000 400 1,300 950 1,100 590 2.2 U 2.0 U 2.3 U 2.1 U 2.3 U 2.4 U 4.7 2.5 U 2.9 2.2 U 1.4 1.1 1.3 0.90 0.74 0.60 U 0.76 0.62 U 0.60 0.95 31,000 40,000 37,000 34,000 67,000 56,000 68,000 56,000 95,000 D25 42,000 2.2 U 2.0 U 2.3 U 2.1 U 2.3 U 2.4 U 2.4 U 2.5 U 2.4 U 2.2 U 800 660 640 520 490 790 610 620 550 710 15 15 12 15 6.7 6.3 13 21 11 16 0.158 0.201 0.308 0.159 0.373 0.367 0.422 0.513 0.270 0.349 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates the dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 11.44 10.78 12.4 10.74 10.57 10.91 10.80 10.12 10.61 10.65 RMA-WST16 RMA-WST17 RMA-WST18 RMA-WST16A RMA-WST16B RMA-WST17A RMA-WST17B RMA-WST18A RMA-WST18B RMA-WST19A RMA-WST19B RMA-WST20A RMA-WST20B 9/16/2011 9/16/2011 9/16/2011 9/16/2011 9/15/2011 9/15/2011 9/16/2011 9/16/2011 9/15/2011 9/15/2011 48 36 0-3 - 0-3 60 0-3 0-3 90 0-3 - - RMA-WST19 RMA-WST20 Table 20 RMA Depositional Area Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum 34,000 43,000 47,000 41,000 27,000 23,000 22,000 Antimony 7.2 3.6 7.4 6.4 3.7 8.1 10 Arsenic 18 7.8 10 11 14 15 16 Barium 49 73 100 76 130 50 54 Beryllium 0.33 U 0.34 U 0.33 U 0.31 U 0.35 U 0.28 U 0.29 U Cadmium 0.34 0.34 U 0.60 0.31 U 0.35 U 0.61 0.47 Calcium 52,000 150,000 D25 36,000 44,000 63,000 23,000 18,000 Chromium 300 230 410 380 180 290 310 Cobalt 2.2 U 2.7 3.9 2.7 6.6 1.8 U 2.0 U Copper 15 14 20 17 26 16 17 Iron 290,000 D25 130,000 D25 250,000 D25 230,000 D25 190,000 D25 330,000 D25 380,000 D25 Lead 39 22 47 40 23 43 47 Magnesium 1,400 3,300 2,200 2,300 4,000 1,900 1,700 Manganese 130 190 180 130 660 170 170 Nickel 2.9 5.5 6.4 4.8 6.8 3.9 3.8 Potassium 220 680 660 480 2,200 240 250 Selenium 3.7 2.3 U 2.9 2.3 3.1 3.2 3.7 Silver 1.3 0.70 1.2 1.0 0.61 1.2 1.2 Sodium 13,000 21,000 17,000 15,000 1,100 4,500 4,600 Thallium 2.2 U 2.3 U 2.2 U 2.1 U 2.3 U 1.8 U 3.9 U Vanadium 860 400 680 610 580 860 980 Zinc 12 21 18 15 26 14 12 Mercury 0.175 0.137 0.154 0.156 0.469 0.145 0.179 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 0-6 9.98 9/21/2011 - - - - - - Dup of RMA-SD62 0-6 0-6 0-6 0-6 0-6 0-6 9/21/2011 9/21/2011 9/21/2011 9/21/2011 RMA-SD57 RMA-SD58 RMA-SD59 RMA-SD60 RMA-SD61 RMA-SD62 10.48 10.48 9.86 9.85 7.52 9.84 RMA-SD62 RMA-SD63 RMA-SD57 RMA-SD58 RMA-SD59 RMA-SD60 RMA-SD61 9/21/2011 9/21/2011 Table 21 RMB Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum 68,000 D4 57,000 D4 44,000 50,000 D4 52,000 D4 52,000 D2 140,000 D25 98,000 D4 48,000 95,000 D4 150,000 D25 84,000 D2 Antimony 10 UD4 8.9 UD4 7.6 7.6 UD4 10 UD4 4.0 UD2 2.2 U 12 UD4 1.8 U 10 UD4 2.3 U 5.3 UD2 Arsenic 13 D4 7.4 D4 17 10 D4 12 D4 1.6 UD2 12 16 D4 12 17 D4 9.7 9.2 D2 Barium 52 UD4 44 UD4 59 38 UD4 52 UD4 20 UD2 110 59 UD4 41 55 UD4 76 27 UD2 Beryllium 1.6 UD4 1.3 UD4 0.51 1.1 UD4 1.5 UD4 0.59 UD2 0.33 U 1.8 UD4 0.28 U 1.7 UD4 0.35 U 0.80 UD2 Cadmium 1.6 UD4 1.3 UD4 1.0 1.1 UD4 1.5 UD4 0.59 UD2 0.33 U 1.8 UD4 0.28 U 1.7 UD4 0.35 U 0.80 UD2 Calcium 6,900 D4 5,300 D4 13,000 3,900 D4 4,400 D4 1,800 D2 26,000 7,700 D4 150,000 D25 6,200 D4 14,000 9,500 D2 Chromium 350 D4 280 D4 440 230 D4 240 D4 16 D2 740 290 D4 250 180 D4 890 570 D2 Cobalt 10 UD4 8.9 UD4 3.4 7.6 UD4 10 UD4 4.0 UD2 3.0 12 UD4 2.4 11 UD4 3.8 5.3 UD2 Copper 15 D4 21 D4 21 16 D4 17 D4 2.0 UD2 17 12 D4 13 15 D4 18 2.7 UD2 Iron 290,000 D25 400,000 D25 290,000 D25 360,000 D25 390,000 D25 330,000 D50 130,000 D25 210,000 D4 140,000 D25 210,000 D4 130,000 D25 170,000 D5 Lead 55 D4 59 D4 66 45 D4 47 D4 2.1 D2 66 46 D4 31 41 D4 55 61 D2 Magnesium 430 D4 400 D4 490 360 D4 380 D4 190 D2 7,000 1,700 D4 3,600 540 D4 2,600 430 D2 Manganese 860 D4 3,100 D4 650 2,300 D4 3,000 D4 39 D2 52 530 D4 330 680 D4 98 120 D2 Nickel 12 D4 9.1 D4 6.3 8.5 D4 10 UD4 4.0 UD2 13 12 UD4 6.2 11 UD4 14 22 D2 Potassium 480 D4 220 D4 190 190 UD4 260 UD4 99 UD2 860 470 D4 620 320 D4 950 670 D2 Selenium 10 UD4 8.9 UD4 3.1 7.6 UD4 10 UD4 4.0 UD2 2.2 U 12 UD4 1.8 U 11 UD4 2.3 U 5.3 UD2 Silver 2.6 UD4 2.2 UD4 0.82 1.9 UD4 2.6 UD4 0.99 UD2 0.55 U 2.9 UD4 1.3 2.8 UD4 0.73 1.6 D2 Sodium 66,000 D4 29,000 D4 32,000 34,000 D4 35,000 D4 710 D2 48,000 70,000 D4 23,000 68,000 D4 63,000 58,000 D2 Thallium 10 UD4 8.9 UD4 2.3 U 7.6 UD4 10 UD4 4.0 UD2 2.2 U 12 UD4 1.8 U 11 UD4 2.3 U 5.3 UD2 Vanadium 630 D4 860 D4 910 760 D4 820 D4 37 D2 590 500 D4 430 460 D4 560 480 D2 Zinc 22 D4 60 D4 30 42 D4 51 D4 4.0 UD2 2.2 U 17 D4 20 21 D4 2.3 U 5.3 UD2 Mercury 0.057 U 0.046 U 0.080 0.048 U 0.055 U 0.053 U 0.105 0.070 0.045 U 0.073 U 0.070 0.069 U All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 10.57 11.70 10.54 11.13 90 90 0-3 0-3 - - - - Dup of RMB-WST23B - 10.69 10.62 11.02 11.91 11.05 12.49 12.44 10.30 RMB-WST24 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 0-3 120 0-3 RMB-WST30 RMB-WST22A RMB-WST22B RMB-WST23A RMB-WST23B RMB-WST23C RMB-WST24A RMB-WST29B RMB-WST30A RMB-WST30B RMB-WST28A RMB-WST28B RMB-WST29A RMB-WST22 RMB-WST23 RMB-WST28 RMB-WST29 - - - - - 36-48 0-3 36-48 0-3 36-48 Table 21 RMB Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 93,000 60,000 68,000 D4 150,000 D25 55,000 70,000 D4 91,000 D2 67,000 77,000 D2 18,000 D2 2.5 U 2.2 U 10 UD4 2.5 U 7.5 12 UD4 3.3 3.9 5.4 UD2 3.7 UD2 16 18 7.4 D4 9.3 12 7.8 D4 6.0 21 9.8 D2 15 D2 24 46 56 UD4 100 41 79 D4 110 59 76 D2 19 UD2 0.37 U 0.32 U 1.7 UD4 0.37 U 0.39 U 1.9 UD4 0.44 U 0.40 U 0.81 UD2 0.56 UD2 0.37 U 0.32 U 1.7 UD4 0.37 U 0.50 1.9 UD4 0.44 U 0.57 0.81 UD2 3.8 D2 35,000 13,000 15,000 D4 17,000 20,000 24,000 D4 23,000 26,000 17,000 D2 800 D2 340 1,000 500 D4 850 630 970 D4 1,800 840 J 720 D2 290 D2 2.5 U 2.2 U 11 UD4 2.7 2.9 12 UD4 2.9 4.9 5.4 UD2 3.7 UD2 16 20 16 D4 14 18 16 D4 22 18 14 D2 30 D2 170,000 D25 210,000 D25 220,000 D4 110,000 D25 240,000 D25 180,000 D4 67,000 D2 93,000 D10 170,000 D25 490,000 D25 36 110 54 D4 58 80 67 D4 73 63 59 D2 42 D2 31,000 740 1,000 D4 8,000 680 990 D4 12,000 11,000 6,500 D2 1,800 D2 280 93 310 D4 150 370 240 D4 65 75 J 94 D2 11 D2 6.8 5.6 11 UD4 13 5.7 12 D4 14 15 14 D2 12 D2 590 340 280 UD4 1,100 160 310 UD4 850 1,100 700 D2 93 UD2 2.5 U 2.2 U 11 UD4 2.5 U 2.6 U 12 UD4 2.9 U 2.6 U 5.4 UD2 3.7 UD2 1.5 1.8 2.8 UD4 0.62 U 1.5 3.1 UD4 1.5 UD2 0.66 U 0.67 U 0.93 UD2 33,000 26,000 45,000 D4 47,000 20,000 45,000 D4 49,000 47,000 46,000 D2 630 D2 2.5 U 2.2 U 11 UD4 2.5 U 2.6 U 12 UD4 2.9 U 2.6 U 5.4 UD2 3.7 UD2 510 1,500 610 D4 450 790 600 D4 590 770 J 500 D2 1,200 D2 15 11 13 D4 2.5 U 18 17 D4 16 D2 8.2 8.6 D2 5.1 D2 0.136 0.045 0.048 U 0.112 0.066 0.075 0.089 0.065 U 0.055 0.348 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 10.09 10.35 9.89 8.06 12.35 12.59 8.69 RMB-WST32A RMB-WST34A RMB-WST34B RMB-WST36A 9.14 10.91 12.52 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 36 0-3 RMB-WST32 RMB-WST36 RMB-WST37 RMB-WST38 RMB-WST40 RMB-WST34 RMB-WST39 RMB-WST37B RMB-WST38A RMB-WST39A RMB-WST37A RMB-WST39B RMB-WST40A 0-3 0-3 42-48 0-3 0-3 84-96 - - 0-3 0-3 Table 22 ADP Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comment: pH (Standard Units) Inorganics Aluminum 8,600 4,900 3,900 16,000 Antimony 4.0 4.3 U 4.6 U 4.5 Arsenic 35 13 5.6 30 Barium 540 180 110 550 Beryllium 0.82 0.64 U 0.70 U 0.96 Cadmium 0.41 0.64 U 0.70 U 0.57 Calcium 6,200 4,400 3,300 17,000 Chromium 23 9.5 7.3 19 Cobalt 4.8 4.3 U 4.6 U 4.7 Copper 19 13 11 19 Iron 27,000 14,000 5,900 21,000 Lead 3.7 2.4 1.9 U 4.9 Magnesium 2,900 800 530 1,400 Manganese 190 130 70 120 Nickel 20 8.3 6.4 19 Potassium 1,500 620 630 1,800 Selenium 10 10 11 8.9 Silver 0.61 U 1.1 U 1.2 U 0.56 U Sodium 22,000 7,000 8,100 27,000 Thallium 2.4 U 4.3 U 4.6 U 2.2 U Vanadium 81 31 22 99 Zinc 25 14 10 39 Mercury 0.094 0.090 U 0.098 U 0.218 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. Contaminants of concern detected above the Reporting Limit are in BOLD. 10.17 6.99 6.83 9.83 48.0 0-3 - - Dup of ADP-WST41B - ADP-WST41 ADP-WST42 ADP-WST41A ADP-WST41B ADP-WST41C ADP-WST42A 9/19/2011 9/19/2011 9/19/2011 9/19/2011 0-3 48.0 Table 23 FBS Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inch): Comment: pH (Standard Units) Inorganics Aluminum 68,000 100,000 D25 76,000 79,000 Antimony 2.2 U 2.2 U 6.0 4.1 Arsenic 6.3 24 12 47 Barium 15 13 12 13 Beryllium 0.34 U 0.33 U 0.35 U 0.35 U Cadmium 0.72 0.87 0.65 0.56 Calcium 42,000 36,000 12,000 9,300 Chromium 99 140 240 180 Cobalt 2.2 U 2.2 U 2.3 U 2.4 U Copper 5.9 14 14 16 Iron 62,000 D10 110,000 D25 220,000 D25 140,000 D25 Lead 9.6 18 30 25 Magnesium 1,500 1200 200 450 Manganese 29 38 48 38 Nickel 2.2 U 4.7 5.2 6.1 Potassium 260 190 140 320 Selenium 2.2 U 2.4 3.2 3.1 Silver 0.56 U 0.81 1.2 1.2 Sodium 5,100 55,000 50,000 110,000 D25 Thallium 2.2 U 2.2 U 2.3 U 2.4 U Vanadium 180 460 580 660 Zinc 140 120 73 200 Mercury 0.098 0.136 0.165 0.236 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 9.02 10.5 10.93 10.29 FBS-WST43 FBS-WST44 FBS-WST45 FBS-WST46 FBS-WST43A FBS-WST44A FBS-WST45A FBS-WST46A - - - - 9/21/2011 9/20/2011 9/20/2011 9/20/2011 0.0 - 3.0 0.0 - 3.0 0.0 - 3.0 0.0 - 3.0 Table 24 Surface Water Sampling Results - pH, Inorganics, and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Comments: AWQC pH (Standard Units) 6.5 - 8.5 Inorganics Aluminum none 100 U 100 U 100 U 100 U 100 U 5,400 1,700 K 3,600 300 980 1,600 Antimony 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Arsenic 36 8.5 8.0 U 8.0 U 8.0 U 11 13 8.3 K 14 41 8.0 U 41 Barium 200 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U Beryllium 100 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U Cadmium 8.8 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U Calcium none 400,000 390,000 370,000 390,000 380,000 1,300,000 8,000,000 D50 540,000 390,000 400,000 360,000 Chromium 27.4 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 22 11 5.6 5.0 U 5.0 U 5.0 U Cobalt 1 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Copper 3.1 10 U 10 U 10 U 10 U 20 U 15 10 U 10 U 10 U 10 U 10 U Iron 50 140 50 U 63 82 50 U 6,000 1,800 K 3600 80 1,000 540 Lead 8.1 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U Magnesium none 1,400,000 D10 1,400,000 D10 1,300,000 D10 1,400,000 D10 1,300,000 D10 1,300,000 1,300,000 D10 710,000 1,500,000 D10 1,300,000 1,300,000 Manganese 100 41 6.6 96 24 22 270 250 630 71 28 76 Nickel 8.2 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Potassium none 490,000 480,000 470,000 490,000 470,000 470,000 460,000 270,000 540,000 470,000 480,000 Selenium 71 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Silver none 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U Sodium none 9,600,000 D50 9,100,000 D50 9,100,000 D50 10,000,000 D50 8,700,000 D50 10,000,000 D50 9,600,000 D50 540,000 11,000,000 D50 9,700,000 D50 10,000,000 D50 Thallium 17 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Vanadium 50 20 U 20 U 20 U 20 U 20 U 33 20 U 57 28 20 U 34 Zinc 81 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Mercury 0.94 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U Chloride (mg/L) 16,000 D500 16,000 D500 15,000 D500 16,000 D500 14,000 D500 16,000 D500 14,000 D500 8,100 D250 16,000 D500 16,000 D500 17,000 D500 All results are in micrograms per liter (µg/L) unless otherwise noted. AWQC = Ambient Water Quality Criteria (recommended for protection of aquatic life and human health, saltwater chronic) U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. K = The identification of the analyte is acceptable; the reported value may be biased high. L = The identification of the analyte is acceptable; the reported value may be biased low. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. Shading indicates exceedance of AWQC for contaminants of concern. - - - - 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 MAN-SW10 MAN-SW11 MAN-SW12 MAN-SW13 ACC-SW01 ACC-SW04 ACC-SW05 ACC-SW06 ACC-SW07 MAN-SW08 MAN-SW09 MAN-SW10 MAN-SW11 MAN-SW12 MAN-SW13 9.31 8.05 7.55 8.05 8.44 8.06 ACC-SW01 ACC-SW04 ACC-SW05 ACC-SW06 ACC-SW07 MAN-SW08 MAN-SW09 - - - - - - 7.75 7.79 8.30 8.13 8.52 - Location ID: Field Sample ID: Date: Table 24 Surface Water Sampling Results - pH, Inorganics, and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Comments: AWQC pH (Standard Units) 6.5 - 8.5 Inorganics Aluminum none Antimony Arsenic 36 Barium 200 Beryllium 100 Cadmium 8.8 Calcium none Chromium 27.4 Cobalt 1 Copper 3.1 Iron 50 Lead 8.1 Magnesium none Manganese 100 Nickel 8.2 Potassium none Selenium 71 Silver none Sodium none Thallium 17 Vanadium 50 Zinc 81 Mercury 0.94 Chloride (mg/L) Location ID: Field Sample ID: Date: 120 250 300 3,600 500 24,000 100 U 310 350 1,200 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 31 22 14 30 8.0 J 28 8.0 U 8.0 U 8.0 U 8.0 U 100 U 100 U 100 U 100 U 100 U 110 100 U 110 110 110 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 350,000 340,000 280,000 340,000 400,000 430,000 370,000 260,000 260,000 230,000 5.0 U 5.0 U 5.0 U 9.0 5.0 U 71 5.0 U 5.0 U 5.0 U 5.0 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 52 10 U 10 U 10 U 10 U 50 U 91 200 2400 670 28,000 150 470 550 1800 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 16 8.0 U 8.0 U 8.0 U 8.0 U 1,400,000 D10 1,300,000 D10 990,000 D10 1,400,000 1,300,000 1,300,000 1,300,000 780,000 780,000 680,000 45 27 160 950 25 1,900 4,900 830 860 1,400 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 520,000 480,000 350,000 550,000 480,000 J 470,000 500,000 340,000 350,000 290,000 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 10,000,000 D50 9,300,000 D50 6,700,000 D10 11,000,000 D50 10,000,000 D50 9,700,000 D50 10,000,000 D50 6,900,000 D25 6,700,000 D25 5,800,000 D25 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 20 U 21 31 20 U 110 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 79 20 U 20 U 20 U 20 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 17,000 D500 14,000 D500 12,000 D500 18,000 D500 16,000 D500 16,000 D500 16,000 D500 4,700 D100 11,000 D500 9,400 D500 All results are in micrograms per liter (µg/L) unless otherwise noted. AWQC = Ambient Water Quality Criteria for saltwater (shading indicates exceedance for contaminants of concern) U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. K = The identification of the analyte is acceptable; the reported value may be biased high. L = The identification of the analyte is acceptable; the reported value may be biased low. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. - - - - - - - - Dup of WES-SW22 9/14/2011 9/12/2011 9/12/2011 9/12/2011 9/14/2011 9/15/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 MAN-SW14 MAN-SW15 MAN-SW16 MAN-SW17 MAN-SW19 MAN-SW20 MAN-SW21 WES-SW22 WES-SW23 WES-SW24 WES-SW22 MAN-SW19 WES-SW24 MAN-SW20 MAN-SW21 MAN-SW14 MAN-SW15 MAN-SW16 MAN-SW17 9.06 8.05 8.65 7.90 7.85 7.62 8.67 8.05 8.05 8.10 Table 24 Surface Water Sampling Results - pH, Inorganics, and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Comments: AWQC pH (Standard Units) 6.5 - 8.5 Inorganics Aluminum none Antimony Arsenic 36 Barium 200 Beryllium 100 Cadmium 8.8 Calcium none Chromium 27.4 Cobalt 1 Copper 3.1 Iron 50 Lead 8.1 Magnesium none Manganese 100 Nickel 8.2 Potassium none Selenium 71 Silver none Sodium none Thallium 17 Vanadium 50 Zinc 81 Mercury 0.94 Chloride (mg/L) Location ID: Field Sample ID: Date: - 100 U 2,900 100 630 5,900 8,000 15,000 14,000 670 21,000 230 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 19 21 20 20 220 27 34 32 10 23 9.8 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 260,000 280,000 270,000 270,000 24,000 290,000 280,000 310,000 320,000 320,000 330,000 5.0 U 17 5.0 U 5.0 U 43 130 240 180 170 410 130 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 12 10 U 10 U 11 10 U 50 U 700 50 U 120 2,600 2,000 8,700 6,900 680 20,000 110 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 1,000,000 1,000,000 1,100,000 1,100,000 19,000 1,100,000 1,000,000 1,200,000 1,100,000 D25 1,100,000 D25 1,300,000 23 59 25 23 44 79 310 280 5.8 73 5.0 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 360,000 380,000 390,000 410,000 97,000 420,000 380,000 430,000 480,000 460,000 460,000 20 U 20 U 20 U 20 U 25 20 U 20 U 20 U 20 U 20 U 20 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 7,800,000 D50 7,900,000 D50 8,200,000 D50 8,600,000 D50 3,800,000 D50 8,900,000 D50 7,900,000 D50 9,300,000 D50 9,300,000 D25 9,100,000 D25 10,000,000 D50 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 130 130 140 130 2,200 240 310 310 190 370 190 20 U 20 U 20 U 20 U 20 U 20 U 41 20 U 20 U 20 U 20 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 12,000 D500 12,000 D500 13,000 D500 13,000 D500 3,000 D500 13,000 D500 12,000 D500 12,000 D500 15,000 D500 14,000 D250 16,000 D500 All results are in micrograms per liter (µg/L) unless otherwise noted. AWQC = Ambient Water Quality Criteria for saltwater (shading indicates exceedance for contaminants of concern) U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. K = The identification of the analyte is acceptable; the reported value may be biased high. L = The identification of the analyte is acceptable; the reported value may be biased low. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. - - - - - - - - - - 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/15/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 UCP-SW35 UCP-SW36 LCP-SW27 LCP-SW28 UCP-SW35 LCP-SW26 LCP-SW29 LCP-SW30 LCP-SW31 LCP-SW32 LCP-SW33 UCP-SW34 LCP-SW33 UCP-SW34 UCP-SW36 LCP-SW26 LCP-SW27 LCP-SW28 LCP-SW29 LCP-SW30 LCP-SW31 LCP-SW32 8.75 10.16 8.85 8.05 8.05 8.18 8.18 8.50 8.10 8.17 8.65 Table 24 Surface Water Sampling Results - pH, Inorganics, and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Comments: AWQC pH (Standard Units) 6.5 - 8.5 Inorganics Aluminum none Antimony Arsenic 36 Barium 200 Beryllium 100 Cadmium 8.8 Calcium none Chromium 27.4 Cobalt 1 Copper 3.1 Iron 50 Lead 8.1 Magnesium none Manganese 100 Nickel 8.2 Potassium none Selenium 71 Silver none Sodium none Thallium 17 Vanadium 50 Zinc 81 Mercury 0.94 Chloride (mg/L) Location ID: Field Sample ID: Date: 4,000 2,700 16,000 2,200 74,000 10,000 10,000 94,000 45,000 2,500 140 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 12 J 10 16 8.0 U 27 150 160 36 29 150 150 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 300,000 510,000 410,000 410,000 15,000 830 820 10,000 3,200 14,000 8,300 780 11 430 150 570 16,000 16,000 1,500 430 5.0 U 5.0 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 16 10 U 10 U 15 11 10 U 10 U 7,200 2,700 29,000 4,400 56,000 1,300 1,200 52,000 39,000 1700 50 U 8.0 U 8.0 U 9.8 8.0 U 11 8.0 U 8.0 U 11 9.8 8.0 U 8.0 U 1,200,000 D25 1,700,000 1,400,000 D25 1,400,000 D25 2,100 500 U 500 U 1,700 1,200 48,000 41,000 11 5.6 19 5.8 49 5.0 U 5.0 U 45 27 37 5.0 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 520,000 650,000 510,000 440,000 D25 7,600 42,000 42,000 11,000 6,900 130,000 140,000 37 20 U 20 U 20 U 20 U 640 650 55 20 U 20 U 20 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 10,000,000 D25 13,000,000 D50 11,000,000 D25 11,000,000 D25 480,000 2,800,000 D50 2,800,000 D50 640,000 460,000 4,200,000 D50 4,100,000 D25 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 260 45 260 62 1,500 4,400 4,500 1,700 1,300 190 190 20 U 20 U 20 U 20 U 38 20 U 20 U 25 20 U 20 U 20 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 14,000 D1000 21,000 D500 18,000 D500 19,000 D500 170 D10 580 D100 600 D100 280 D10 130 D50 4,200 D500 4,400 D500 All results are in micrograms per liter (µg/L) unless otherwise noted. AWQC = Ambient Water Quality Criteria for saltwater (shading indicates exceedance for contaminants of concern) U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. K = The identification of the analyte is acceptable; the reported value may be biased high. L = The identification of the analyte is acceptable; the reported value may be biased low. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. RMS-SW46 RMS-SW46 9/15/2011 - - - - - - - Dup of RMS-SW42 9/15/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/15/2011 9/14/2011 9/14/2011 - - - 9/14/2011 9/15/2011 RMS-SW42 RMS-SW43 RMS-SW45 ADP-SW48 ADP-SW49 UCP-SW37 UCP-SW38 UCP-SW39 UCP-SW40 UCP-SW41 UCP-SW41 RMS-SW42 RMS-SW43 RMS-SW45 ADP-SW48 ADP-SW49 UCP-SW39 UCP-SW40 UCP-SW37 UCP-SW38 9.88 10.10 10.10 9.85 9.53 9.61 8.79 8.40 8.18 8.27 9.65 Table 24 Surface Water Sampling Results - pH, Inorganics, and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Comments: AWQC pH (Standard Units) 6.5 - 8.5 Inorganics Aluminum none Antimony Arsenic 36 Barium 200 Beryllium 100 Cadmium 8.8 Calcium none Chromium 27.4 Cobalt 1 Copper 3.1 Iron 50 Lead 8.1 Magnesium none Manganese 100 Nickel 8.2 Potassium none Selenium 71 Silver none Sodium none Thallium 17 Vanadium 50 Zinc 81 Mercury 0.94 Chloride (mg/L) Location ID: Field Sample ID: Date: 150 190 100 U 28,000 1,800 7,400 460 280,000 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 160 160 8.0 U 85 8.0 U 4.8 U 8.0 U 150 100 U 100 U 100 U 130 100 U 100 U 100 U 250 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 8,700 8,900 380,000 750,000 300,000 87,000 58,000 16,000 5.0 U 5.0 U 5.0 U 75 5.0 U 7.7 5.0 U 2,900 20 U 20 U 20 U 38 20 U 20 U 20 U 20 U 10 U 10 U 10 U 260 10 U 23 10 U 61 50 U 54 50 U 51,000 2000 9,100 640 500,000 D10 8.0 U 8.0 U 8.0 U 64 8.0 U 8.0 U 8.0 U 67 44,000 44,000 1,400,000 D10 1,100,000 910,000 110,000 28,000 4,000 5.0 U 5.0 U 7.0 2,200 91 220 100 190 20 U 20 U 20 U 44 20 U 20 U 20 U 31 130,000 130,000 490,000 390,000 320,000 33,000 4,500 22,000 20 U 20 U 20 U 20 U 20 U 20 U 20 U 54 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 4,200,000 D50 4,300,000 D50 9,600,000 D50 8,400,000 D50 6,900,000 D50 730,000 D2 98,000 1,200,000 D25 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 190 210 20 U 270 20 U 51 22 5,200 20 U 20 U 20 U 280 20 U 22 20 U 36 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.710 4,200 D500 4,300 D500 16,000 D500 13,000 D500 12,000 D250 1,000 D50 130 D5 - All results are in micrograms per liter (µg/L) unless otherwise noted. AWQC = Ambient Water Quality Criteria for saltwater (shading indicates exceedance for contaminants of concern) U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. K = The identification of the analyte is acceptable; the reported value may be biased high. L = The identification of the analyte is acceptable; the reported value may be biased low. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. RMA-SW57 RMA-SW57 9/20/2011 - - - - 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 ADP-SW50 BG-SW56 - - - - 9/14/2011 9/14/2011 BG-SW53 BG-SW54 BG-SW55 ADP-SW51 ACC-SW52 BG-SW55 BG-SW56 ADP-SW50 ADP-SW51 ACC-SW52 BG-SW53 BG-SW54 7.89 7.54 10.55 9.61 9.57 8.08 6.98 7.54 Table 25 Sediment Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) 8.02 7.21 8.08 Inorganics Aluminum 1,100 2,500 25,000 8,700 6,900 1,200 1,800 11,000 2,800 1,100 7,500 Antimony 1.3 U 1.5 U 2 U 2.4 1.2 U 1.8 U 0.66 U 1.0 U 0.93 U 1.9 U 3.6 U Arsenic 2.3 2.2 12 9.2 11 3.5 3.0 4.1 4.2 3.7 4.0 Barium 9.4 20 25 56 29 13 10 45 15 9.8 18 U Beryllium 0.20 U 0.22 U 0.30 U 0.18 0.19 U 0.27 U 0.098 U 0.18 0.14 U 0.28 U 0.53 U Cadmium 0.20 U 0.22 U 0.30 U 0.48 0.19 U 0.27 U 0.098 U 0.15 U 0.14 U 0.28 U 0.53 U Calcium 330,000 D10 330,000 D10 4,800 140,000 D10 280,000 D10 330,000 D10 280,000 D10 270,000 D10 270,000 D10 320,000 D10 280,000 D10 Chromium 7.0 12 38 51 13 7.4 7.0 14 8.9 6.0 20 Cobalt 1.3 U 1.5 U 7.3 6.0 1.2 1.8 U 0.87 4.7 0.93 U 1.9 U 3.6 U Copper 3.0 7.9 67 43 16 4 4.7 30 4.6 3.2 9.9 Iron 1,100 3,600 24,000 69,000 D10 5,900 1,900 1,800 11,000 1,700 1,500 3,800 Lead 1.1 2.3 14 190 25 3.1 0.93 2.4 1.4 2.9 4.2 Magnesium 7,300 8,000 13,000 6,300 8,800 5,900 5,700 9,300 9,800 5,900 12,000 Manganese 75 82 120 520 350 96 120 260 25 94 80 Nickel 1.3 U 2.8 16 15 3.7 1.8 U 1.2 8 2.6 1.9 U 4.3 Potassium 350 680 7,600 680 680 400 440 3,600 760 410 1,800 Selenium 1.3 U 1.5 U 3.4 1.1 U 1.2 U 1.8 U 0.66 U 1.0 U 0.93 U 1.9 U 3.6 U Silver 0.33 U 0.36 U 0.5 U 1.8 0.31 U 0.45 U 0.16 U 0.26 U 0.23 U 0.47 U 0.89 U Sodium 4,900 4,400 35,000 4,100 8,600 6,500 5,400 19,000 11,000 6,300 24,000 Thallium 1.3 U 1.5 U 2.0 U 1.1 U 1.2 U 1.8 U 0.66 U 1 U 0.93 U 1.9 U 3.6 U Vanadium 8.2 16 130 70 18 22 13 60 38 11 47 Zinc 3.7 12 89 500 170 3.7 3.5 19 4.5 3.4 12 Mercury 0.038 U 0.044 U 0.102 U 0.046 U 0.062 0.049 U 0.041 U 0.078 U 0.052 U 0.05 U 0.097 U All resuts are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detect above the Reporting Limit are in BOLD. 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 - - - - - - - - - - - 9/12/2011 9/12/2011 ACC-SD01 ACC-SD04 ACC-SD05 ACC-SD06 ACC-SD07 MAN-SD08 MAN-SD09 MAN-SD10 MAN-SD11 MAN-SD12 MAN-SD13 MAN-SW12 MAN-SW13 7.71 8.55 8.64 7.65 7.76 7.31 ACC-SW01 ACC-SW04 ACC-SW05 ACC-SW06 ACC-SW07 MAN-SW08 MAN-SW09 MAN-SW10 MAN-SW11 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 8.65 7.76 Table 25 Sediment Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 4,400 3,800 790 9,700 J 7,800 34,000 J 22,000 J 41,000 31,000 25,000 24,000 3.6 U 4.7 U 1.7 U 2.2 U 1.3 U 4.9 U 2.2 U 2.1 U 1.9 U 2.3 U 2.3 U 3.9 5.5 J 3.0 5.3 J 18 13 J 2.8 J 8.1 6.8 4.0 5.3 18 U 24 U 11 22 J 27 46 J 170 J 89 75 110 260 0.54 U 0.71 U 0.26 U 0.32 U 0.2 U 0.74 U 0.34 U 0.31 U 0.29 U 0.34 U 0.34 U 0.54 U 0.71 U 0.26 U 0.32 U 0.70 0.74 U 0.34 U 0.31 U 0.29 U 0.34 U 0.34 U 370,000 D10 250,000 D10 390,000 D10 300,000 JD10 220,000 D10 59,000 J 120,000 JD10 160,000 D10 180,000 D10 87,000 120,000 D10 15 7.1 3.9 28 J 35 140 J 27 J 160 110 33 74 3.6 U 4.7 U 1.7 U 2.2 U 5.9 7 J 13 J 3.7 3.4 13 27 8.6 7.2 3.0 7.2 J 220 45 J 60 J 21 20 60 34 2,700 2,200 1,000 6,900 J 50,000 D10 50,000 J 27,000 J 55,000 D10 32,000 26,000 37,000 4.9 3.8 3.0 4.3 J 150 18 J 4.0 J 12 8.5 5.3 15 15,000 13,000 3,900 12,000 J 6,700 14,000 J 10,000 J 34,000 33,000 15,000 5,200 120 100 130 230 J 300 470 J 780 J 340 370 730 1,800 3.6 4.7 U 1.7 U 2.2 J 20 11 J 12 J 7.5 6.6 15 18 1,800 2,300 420 1,400 J 930 5,600 J 3,900 J 2,600 2,100 3,500 2,900 3.6 U 4.7 U 1.7 U 2.2 U 1.3 U 4.9 U 2.2 U 2.1 U 1.9 U 2.3 U 2.3 U 0.91 U 1.2 U 0.43 U 0.54 U 0.33 U 1.2 U 0.56 U 0.52 U 0.48 U 0.57 U 0.73 33,000 46,000 7,100 26,000 J 7,500 48,000 J 5,400 J 26,000 20,000 8,100 1,100 3.6 U 4.7 U 1.7 U 2.2 U 1.3 U 4.9 U 2.2 U 2.1 U 1.9 U 2.3 U 2.3 U 43 46 10 69 J 59 210 J 100 J 210 170 110 170 14 10 2.5 10 J 460 62 J 73 J 23 23 52 27 0.098 U 0.125 U 0.058 U 0.057 U 0.049 U 0.129 U 0.048 U 0.052 U 0.049 0.052 U 0.049 U All resuts are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detect above the Reporting Limit are in BOLD. WES-SW22 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 - - Dup of WES-SD22 - - - - - - - - 9/14/2011 9/14/2011 9/14/2011 9/15/2011 9/12/2011 9/12/2011 9/12/2011 9/14/2011 9/15/2011 9/14/2011 9/14/2011 MAN-SD20 MAN-SD21 WES-SD22 WES-SD23 WES-SD24 WES-SD25 MAN-SD14 MAN-SD15 MAN-SD16 MAN-SD17 MAN-SD19 MAN-SW14 WES-SW24 WES-SW25 MAN-SW15 MAN-SW16 MAN-SW17 MAN-SW19 MAN-SW20 MAN-SW21 7.69 7.64 7.65 7.70 7.96 7.68 7.63 7.83 8.38 7.60 8.38 Table 25 Sediment Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 7.69 18,000 23,000 9,800 74,000 30,000 95,000 J 37,000 J 91,000 J 71,000 77,000 49,000 2.3 U 7.1 U 1.4 U 3.0 U 2.2 U 5.8 U 7.8 U 5.5 U 2.2 U 2.9 U 2.7 U 12 25 5.2 25 33 22 J 34 J 21 J 26 26 19 12 U 35 U 25 15 U 50 29 U 45 J 27 U 24 22 120 0.35 U 1.1 U 0.22 U 0.44 U 0.33 U 0.87 U 1.2 U 0.82 U 0.33 U 0.43 U 0.40 U 0.35 U 1.1 U 0.22 U 0.44 U 0.33 U 0.87 U 1.2 U 0.82 U 0.33 U 0.43 U 0.40 U 220,000 D10 140,000 320,000 D10 81,000 220,000 D10 24,000 J 36,000 J 20,000 J 39,000 62,000 67,000 45 120 35 66 120 160 J 570 J 78 J 230 390 220 2.3 U 7.1 U 3.3 3 U 3 5.8 U 7.8 U 5.5 U 3.5 2.9 U 7 13 18 13 25 17 27 J 31 J 18 J 27 27 38 5,200 6,800 12,000 7,800 8,500 15,000 J 41,000 J 13,000 J 44,000 41,000 45,000 3.6 3.6 17 3.2 4.7 5.1 J 17 J 2.2 U 12 10 10 32,000 42,000 12,000 110,000 44,000 110,000 J 40,000 J 140,000 J 87,000 100,000 38,000 98 230 300 110 250 90 J 230 J 150 J 240 120 270 5.1 7.1 U 5.7 7.8 5.4 10 J 14 J 5.5 J 9 9.6 10 1,300 4,000 850 1,400 1,500 1,600 J 3,600 J 1,700 J 1,500 1,900 4,300 2.3 U 7.1 U 1.7 3.0 U 2.9 5.8 U 7.8 U 5.5 U 2.2 U 2.9 U 2.7 U 0.58 U 1.8 U 0.36 U 0.74 U 0.56 U 1.4 U 2.0 U 1.4 U 0.56 U 0.72 U 0.67 U 10,000 47,000 5,100 17,000 12,000 28,000 J 56,000 J 34,000 J 13,000 23,000 29,000 2.3 U 7.1 U 1.4 U 3 U 2.2 U 5.8 U 7.8 U 5.5 U 2.2 U 2.9 U 2.7 U 200 220 110 320 440 590 J 500 J 320 J 340 450 330 13 21 43 23 19 55 J 190 J 33 J 34 45 28 0.072 U 0.214 U 0.052 U 0.079 U 0.067 U 0.136 U 0.199 U 0.135 U 0.079 0.110 0.076 All resuts are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detect above the Reporting Limit are in BOLD. 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 - - - - - - - - - - - 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/15/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 LCP-SD29 LCP-SD30 LCP-SD31 LCP-SD32 LCP-SD33 UCP-SD34 UCP-SD35 UCP-SD36 LCP-SD26 LCP-SD27 LCP-SD28 UCP-SW34 UCP-SW35 UCP-SW36 LCP-SW28 LCP-SW29 LCP-SW30 LCP-SW31 LCP-SW32 LCP-SW33 LCP-SW26 LCP-SW27 7.82 7.38 7.89 8.01 8.23 8.09 7.30 8.31 7.88 8.58 Table 25 Sediment Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 65,000 86,000 77,000 69,000 85,000 72,000 74,000 D10 71,000 66,000 38,000 28,000 2.5 U 2.7 U 2.2 U 2.3 U 2.1 U 1.8 U 1.7 U 2.1 U 2.1 U 1.7 U 2.0 U 15 8.1 11 9.0 12 7.8 8.8 9.1 7.0 15 13 52 81 80 78 74 84 75 86 150 73 98 0.38 U 0.40 U 0.33 U 0.34 U 0.32 U 0.28 U 0.26 U 0.31 U 0.32 U 0.26 U 0.29 U 0.50 0.40 U 0.97 1.3 1.1 2.1 J 1.9 1.9 0.68 4.4 0.29 U 53,000 15,000 24,000 22,000 29,000 18,000 17,000 38,000 17,000 27,000 140,000 D10 550 480 490 480 480 480 430 410 360 360 25 3.3 2.7 U 2.2 U 2.3 U 2.1 U 1.8 U 1.7 U 2.1 U 2.1 U 2.8 8.9 26 16 16 13 13 11 11 15 15 14 41 97,000 D10 180,000 D25 170,000 D10 200,000 D10 170,000 D10 250,000 D10 210,000 D10 250,000 D10 120,000 D10 340,000 D10 22,000 21 31 32 38 26 40 34 37 23 44 3.2 40,000 7,800 7,700 4,600 3,600 750 690 1,600 2,000 1,100 9,200 130 70 93 64 71 51 42 85 52 310 430 10 7.9 11 11 10 10 J 9.2 11 9.7 12 10 2,600 2,200 2,100 1,500 850 470 450 620 730 220 3,700 2.5 U 2.7 U 2.2 U 2.3 U 2.1 U 1.8 U 1.7 U 2.1 U 2.1 U 2.7 2.0 U 0.63 U 1.1 0.55 U 0.57 U 0.53 U 0.46 U 0.43 U 0.52 U 0.53 U 0.44 U 0.49 U 36,000 60,000 53,000 41,000 42,000 33,000 30,000 27,000 30,000 16,000 3,900 2.5 U 2.7 U 2.2 U 2.3 U 2.1 U 1.8 U 1.7 U 2.1 U 2.1 U 1.7 U 2.0 U 420 530 540 640 540 700 620 730 370 1,100 110 41 29 34 31 39 12 10 21 35 19 33 0.183 0.259 0.237 0.314 0.271 0.320 0.338 0.264 0.237 0.140 0.054 U All resuts are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detect above the Reporting Limit are in BOLD. 0-6 0-6 RMS-SW42 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 - - - - - - - Dup of RMS-SD42 - - - 9/14/2011 9/14/2011 9/15/2011 9/15/2011 9/14/2011 9/15/2011 9/15/2011 9/14/2011 9/14/2011 9/16/2011 9/14/2011 ADP-SD48 UCP-SD38 UCP-SD39 UCP-SD40 UCP-SD41 RMS-SD42 RMS-SD43 RMS-SD45 RMS-SD46 RMS-SD47 UCP-SD37 RMS-SW46 UCP-SW37 UCP-SW38 UCP-SW39 RMS-SW47 ADP-SW48 UCP-SW40 UCP-SW41 RMS-SW45 7.77 10.15 9.68 10.20 8.99 7.97 7.99 8.27 10.20 10.48 10.40 Table 25 Sediment Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 31,000 9,200 7,600 3,500 5,300 4,500 17,000 15,000 3.7 U 3.0 U 3.0 U 0.85 U 1.3 U 1.2 U 1.8 U 2.2 U 12 21 8.5 1.2 5.5 2.5 2.3 1.4 410 330 370 16 65 14 94 65 1.2 0.72 0.87 0.13 U 0.19 U 0.19 U 0.27 U 0.32 U 0.55 U 0.56 0.45 U 0.13 U 0.19 U 0.19 U 0.27 U 0.32 U 55,000 45,000 9,200 280,000 D10 70,000 D10 29,000 16,000 26,000 96 22 16 10 14 9.6 22 27 6.2 4.3 4.6 1.5 6.8 4.0 13 11 29 23 16 14 25 9.5 53 45 33,000 19,000 12,000 4,500 20,000 8,000 22,000 24,000 35 5.4 6.7 6.0 6.2 3.5 6.3 5.0 17,000 7,000 6,200 20,000 3,300 2,800 6,200 5,700 230 120 130 100 340 120 330 470 22 20 18 3.9 11 3.1 11 10 5,000 1,200 1,200 630 680 740 2,500 1,800 3.7 U 3.0 U 3.0 U 0.85 U 1.3 U 1.2 U 1.8 U 2.2 U 0.91 U 0.76 U 0.75 U 0.21 U 0.31 U 0.31 U 0.46 U 0.54 U 19,000 11,000 8,800 4,100 3,300 4,300 2,800 1,400 3.7 U 3.0 U 3.0 U 0.85 U 1.3 U 1.2 U 1.8 U 2.2 U 170 99 62 18 50 45 88 110 62 32 42 17 24 16 51 58 0.461 0.095 0.233 0.041 U 0.052 U 0.050 U 0.044 U 0.055 U All resuts are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detect above the Reporting Limit are in BOLD. 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 - - - - - - - - 9/14/2011 9/14/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/14/2011 ADP-SD49 ADP-SD50 ADP-SD51 ACC-SD52 BG-SD53 BG-SD54 BG-SD55 BG-SD56 ADP-SW49 ADP-SW50 ADP-SW51 ACC-SW52 BG-SW53 BG-SW54 BG-SW55 BG-SW56 7.56 7.86 8.12 8.20 9.21 9.50 9.07 8.54 Table 26 Sediment Sampling Results - TOC and Grain Size St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: Total Organic Carbon (TOC) 69,000 67,000 170,000 31,000 84,000 50,000 66,000 43,000 99,000 24,000 70,000 60,000 Grain Size % Gravel & Larger >2.0 mm 51 30 0.1 U 34 26 30 0.1 U 2.3 92 J 4.4 55 7.1 % Very Coarse Sand >1 - 2 mm 16 11 5.8 20 4.4 10 5.7 4.2 4.4 J 13 21 13 % Coarse Sand >0.42 - 2.0 mm 15 16 4.7 32 4.4 19 24 4.8 1.8 J 32 5.4 8.2 % Medium Sand >.25 - .5 mm 12 16 5.6 9.6 8.6 23 47 6.3 0.9 J 23 2.8 22 % Fine Sand >.125 - .25 mm 3.6 7.3 5.3 0.8 18 13 20 8.2 0.4 J 19 1.6 29 % Very Fine Sand >.0625 - .125 mm 0.4 3 2.4 0.2 19 1.3 1.1 7.2 0.2 J 2.2 0.5 3.1 % Silt NR 8.2 39 NR 13 2 NR 38 NR NR 7.4 7.8 % Clay & Colloids NR 8.3 37 NR 6.4 2.2 NR 29 NR NR 6.2 10 %Silt + % Clay/Colloids (%Total Fines) 1.8 16.5 76 2.4 19.4 4.2 3.2 67 0.1 J 6.2 13.6 17.8 TOC results are in milligrams per kilogram (mg/kg) Grain-size results are in % by weight. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. - - - - - - - - - - - - 9/12/2011 9/12/2011 9/12/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 MAN-SD10 MAN-SD11 MAN-SD12 MAN-SD13 MAN-SD14 MAN-SW10 MAN-SW11 MAN-SW12 MAN-SW13 MAN-SW14 ACC-SW01 ACC-SW04 ACC-SW05 ACC-SW06 ACC-SD01 ACC-SD04 ACC-SW07 MAN-SW08 MAN-SW09 ACC-SD05 ACC-SD06 ACC-SD07 MAN-SD08 MAN-SD09 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 NR = The silt, clay & colloids fractions were too small to report separately, therefore, only the total silt/clay/colloids fraction was reported for these samples. Table 26 Sediment Sampling Results - TOC and Grain Size St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: Total Organic Carbon (TOC) Grain Size % Gravel & Larger >2.0 mm % Very Coarse Sand >1 - 2 mm % Coarse Sand >0.42 - 2.0 mm % Medium Sand >.25 - .5 mm % Fine Sand >.125 - .25 mm % Very Fine Sand >.0625 - .125 mm % Silt % Clay & Colloids %Silt + % Clay/Colloids (%Total Fines) 62,000 65,000 82,000 J 41,000 78,000 J 48,000 J 24,000 29,000 35,000 22,000 54,000 12 8.4 37 17 2.5 8.1 21 10 20 3.8 21 37 22 15 11 12 4.5 5.9 5.3 6.8 7.4 8.1 21 45 9.5 16 4.7 3.3 7.1 8.6 5.6 20 6.7 6.1 14 6.3 14 3.5 4.4 6.7 7.7 6.1 25 9.3 2.6 1.2 3.9 9.2 3.3 7 5.5 6.2 7.9 16 13 1.3 0.2 4.1 6.3 2.8 6 3.6 4.4 6.5 6 8.4 NR 3.9 9.9 20 51 30 33 36 30 12 18 NR 5 14 6.2 20 37 17 21 17 10 16 20 8.9 23.9 26.2 71 67 50 57 47 22 34 TOC results are in milligrams per kilogram (mg/kg) Grain-size results are in % by weight. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. - - Dup of WES-SD22 - - - - - - - - 9/14/2011 9/14/2011 9/14/2011 9/15/2011 9/14/2011 9/12/2011 9/12/2011 9/14/2011 9/15/2011 9/14/2011 9/14/2011 MAN-SD20 MAN-SD21 WES-SD22 WES-SD23 WES-SD24 WES-SD25 LCP-SD26 MAN-SD15 MAN-SD16 MAN-SD17 MAN-SD19 MAN-SW20 MAN-SW21 WES-SW22 WES-SW23 WES-SW24 WES-SW25 LCP-SW26 MAN-SW15 MAN-SW16 MAN-SW17 MAN-SW19 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 NR = The silt, clay & colloids fractions were too small to report separately, therefore, only the total silt/clay/colloids fraction was reported for these samples. Table 26 Sediment Sampling Results - TOC and Grain Size St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: Total Organic Carbon (TOC) Grain Size % Gravel & Larger >2.0 mm % Very Coarse Sand >1 - 2 mm % Coarse Sand >0.42 - 2.0 mm % Medium Sand >.25 - .5 mm % Fine Sand >.125 - .25 mm % Very Fine Sand >.0625 - .125 mm % Silt % Clay & Colloids %Silt + % Clay/Colloids (%Total Fines) 53,000 71,000 14,000 49,000 32,000 J 92,000 J 12,000 J 9,100 16,000 18,000 11,000 9,700 0.1 U 39 12 15 3.7 J 9.2 12 J 13 3.1 9.8 2 0.1 U 27 19 11 11 11 J 28 36 J 15 7.5 2.7 2 0.9 7.1 17 16 10 27 J 7.2 22 J 18 22 4.4 4.8 1.1 3.3 14 18 14 27 J 4.1 11 J 14 29 8.3 6.8 2.6 2.7 4.9 16 22 19 J 2.8 6.6 J 8.9 13 12 6.5 5.2 3.5 0.6 6.5 8.7 10 J 1.7 2.8 J 7.2 5 8.8 4.8 2.7 35 0.2 16 9.9 NR 24 NR 15 9.1 40 39 52 21 4.3 5.3 9 NR 24 NR 9.5 11 14 34 35 56 4.5 21.3 18.9 2.7 J 48 10 J 24.5 20.1 54 73 87 TOC results are in milligrams per kilogram (mg/kg) Grain-size results are in % by weight. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. - - - - - - - - - - - - 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/15/2011 9/14/2011 9/16/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 UCP-SD38 LCP-SD29 LCP-SD30 LCP-SD31 LCP-SD32 LCP-SD33 UCP-SD34 UCP-SD35 UCP-SD36 UCP-SD37 LCP-SD27 LCP-SD28 UCP-SW38 LCP-SW29 LCP-SW30 LCP-SW31 LCP-SW32 LCP-SW33 UCP-SW34 UCP-SW35 UCP-SW36 UCP-SW37 LCP-SW27 LCP-SW28 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 NR = The silt, clay & colloids fractions were too small to report separately, therefore, only the total silt/clay/colloids fraction was reported for these samples. 0-6 0-6 Table 26 Sediment Sampling Results - TOC and Grain Size St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: Total Organic Carbon (TOC) Grain Size % Gravel & Larger >2.0 mm % Very Coarse Sand >1 - 2 mm % Coarse Sand >0.42 - 2.0 mm % Medium Sand >.25 - .5 mm % Fine Sand >.125 - .25 mm % Very Fine Sand >.0625 - .125 mm % Silt % Clay & Colloids %Silt + % Clay/Colloids (%Total Fines) 14,000 15,000 18,000 28,000 30,000 32,000 24,000 3,600 11,000 290,000 260,000 0.1 0.1 U 0.9 0.1 U 0.1 1.1 9.4 0.4 34 33 15 1 0.1 U 1 0.1 U 0.1 U 0.6 2.5 0.6 11 6.3 3.5 1.4 0.3 2 0.3 0.3 0.7 4.3 3.8 6.3 5.2 6.3 4 1.7 2.8 1.7 1.6 2.3 5.5 21 5 10 21 5.4 6.3 2.6 6.5 6.3 6.1 5.6 32 5.1 13 15 3.2 11 2.4 9.1 8.5 12 5.3 11 3.9 9.2 7.2 62 56 59 65 66 63 45 23 14 18 28 23 25 29 18 17 14 22 8.1 20 4.8 4.7 85 81 88 83 83 77 67 31.1 34 22.8 32.7 TOC results are in milligrams per kilogram (mg/kg) Grain-size results are in % by weight. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. - - - - - - - - Dup of RMS- - - 9/14/2011 9/14/2011 9/14/2011 9/15/2011 9/15/2011 9/14/2011 9/15/2011 9/15/2011 9/14/2011 9/14/2011 9/14/2011 ADP-SD48 ADP-SD49 ADP-SD50 UCP-SD39 UCP-SD40 UCP-SD41 RMS-SD42 RMS-SD43 RMS-SD45 RMS-SD46 RMS-SD47 ADP-SW48 ADP-SW49 ADP-SW50 UCP-SW39 UCP-SW40 UCP-SW41 RMS-SW42 RMS-SW42 RMS-SW45 RMS-SW46 RMS-SW47 NR = The silt, clay & colloids fractions were too small to report separately, therefore, only the total silt/clay/colloids fraction was reported for these samples. 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 Table 26 Sediment Sampling Results - TOC and Grain Size St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: Total Organic Carbon (TOC) Grain Size % Gravel & Larger >2.0 mm % Very Coarse Sand >1 - 2 mm % Coarse Sand >0.42 - 2.0 mm % Medium Sand >.25 - .5 mm % Fine Sand >.125 - .25 mm % Very Fine Sand >.0625 - .125 mm % Silt % Clay & Colloids %Silt + % Clay/Colloids (%Total Fines) 290,000 63,000 7,600 1,000 U 18,000 5,300 0.4 24 13 14 9.1 8.1 1 22 26 16 5.3 5.1 2.6 15 28 31 5.8 10 12 11 14 21 9 16 14 7.5 13 15 13 14 12 4.7 2.8 1.8 8.7 8.2 48 9.7 NR 2 28 22 9.2 5.9 NR 0.1 U 21 16 57.2 15.6 3.4 2.1 49 38 TOC results are in milligrams per kilogram (mg/kg) Grain-size results are in % by weight. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. - - - - - - 9/14/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 ADP-SD51 ACC-SD52 BG-SD53 BG-SD54 BG-SD55 BG-SD56 ADP-SW51 ACC-SW52 BG-SW53 BG-SW54 BG-SW55 BG-SW56 NR = The silt, clay & colloids fractions were too small to report separately, therefore, only the total silt/clay/colloids fraction was reported for these samples. 0-6 0-6 0-6 0-6 0-6 0-6 Table 27 Ground Water Sampling Results - pH, Inorganics, and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth: Comments: pH (Standard Units) - - - - - - Inorganics Aluminum 1,000 100 U 150 100 U 100 U 100 U 100 U 100 U 100 U 100 U 320,000 330,000 Antimony 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Arsenic 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 180 180 2,700 2,800 Barium 100 U 100 U 100 U 100 U 140 130 100 U 100 U 100 U 100 U 100 U 100 U Beryllium 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U Cadmium 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U Calcium 49,000 42,000 74,000 69,000 78,000 77,000 93,000 92,000 6,900 6,700 500 500 U Chromium 5.1 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 1,400 1,300 Cobalt 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Copper 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U Iron 1,100 50 U 290 50 U 690 710 50 U 50 U 50 U 50 U 170 50 U Lead 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U Magnesium 30,000 30,000 75,000 77,000 57,000 54,000 250,000 260,000 49,000 48,000 500 U 500 U Manganese 29 5.0 U 16 5.0 U 640 630 35 37 20 22 5.0 U 5.0 U Nickel 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Potassium 13,000 13,000 30,000 30,000 18,000 17,000 120,000 120,000 28,000 28,000 79,000 78,000 Selenium 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 350 360 Silver 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U Sodium 330,000 330,000 120,000 110,000 490,000 480,000 3,900,000 D25 3,900,000 D25 2,300,000 D25 2,300,000 D25 5,900,000 D25 6,100,000 D25 Thallium 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Vanadium 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 28 27 18,000 18,000 Zinc 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Mercury 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.501 0.468 Chloride (mg/L) 280 D20 - 350 D10 - 770 D20 - 5,800 D250 - 2,300 D500 - 1,400 D125 - All results are in micrograms per liter (ug/L) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. Maximum Contaminant Level (MCL) and Secondary MCL exceeda 12.78 7.51 7.27 - - - - - - - - - - - 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/21/2011 9/21/2011 9/21/2011 SCA-GW02F SCA-GW03 SCA-GW03F SCA-GW04 SCA-GW04F SCA-GW05 SCA-GW06 9/21/2011 VW37 G-9 VW16 G-11 GM-13D SCA-GW01 SCA-GW01F SCA-GW02 SCA-GW05F 9.28 SCA-GW06F 9/20/2011 9/20/2011 9/19/2011 9/19/2011 GM-22 - N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 6.72 7.76 Table 27 Ground Water Sampling Results - pH, Inorganics, and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth: Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury Chloride (mg/L) - - - - - 100 U 100 U 100 U 100 U 100 U 100 U 340 100 U 350 100 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 17 J 8.3 J 8.0 U 8.0 U 8.0 U 8.0 U 110 120 110 130 100 U 100 U 360 360 100 U 100 U 100 U 100 U 100 U 100 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 66,000 77,000 160,000 170,000 340,000 340,000 1,500 670 1,600 770 41 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 940 50 U 1,500 1,100 61 50 U 230 50 U 240 50 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 51,000 58,000 170,000 180,000 1,200,000 D25 1,200,000 D25 13,000 13,000 13,000 14,000 35 50 350 340 5,400 5,300 5.0 U 5.0 U 5.0 U 5.3 170 170 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 17,000 18,000 24,000 24,000 400,000 D25 400,000 D25 69,000 70,000 70,000 76,000 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 1,700,000 D25 1,700,000 D25 1,200,000 D25 1,300,000 D25 10,000,000 D25 9,900,000 D25 3,500,000 D25 3,500,000 D25 3,600,000 D25 3,700,000 D25 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 77 42 20 U 20 U 20 U 20 U 38 35 39 37 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 660 D100 - 770 D100 - 15,000 D500 - 2,200 D500 - 2,500 D250 - All results are in micrograms per liter (ug/L) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. - - - - - 7.98 7.98 Maximum Contaminant Level (MCL) and Secondary MCL exceedances 7.19 7.40 7.55 N/A N/A N/A N/A N/A N/A N/A N/A Dup of SCA-GW10 - - - Dup of SCA-GW10F SCA-GW10 SCA-GW10F SCA-GW11 SCA-GW11F 9/19/2011 9/20/2011 9/20/2011 9/20/2011 9/20/2011 9/20/2011 9/20/2011 9/20/2011 9/20/2011 GM-19 SCA-GW09 SCA-GW09F GM-14 SCA-GW07 SCA-GW07F SCA-GW08 SCA-GW08F 9/19/2011 VW25 N/A N/A GM-18 Table 28 Rinsate Blank Sampling Results - Inorganics and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Weston Sample ID: Date: Comments: Inorganics Aluminum 100 U 100 U 100 U 100 U 100 U Antimony 20 U 20 U 20 U 20 U 20 U Arsenic 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U Barium 100 U 100 U 100 U 100 U 100 U Beryllium 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U Cadmium 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U Calcium 500 U 500 U 500 U 500 U 500 U Chromium 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U Cobalt 20 U 20 U 20 U 20 U 20 U Copper 10 U 10 U 10 U 10 U 10 U Iron 50 U 50 U 50 U 50 U 50 U Lead 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U Magnesium 500 U 500 U 500 U 500 U 500 U Manganese 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U Nickel 20 U 20 U 20 U 20 U 20 U Potassium 500 U 500 U 1000 U 1000 U 550 Selenium 20 U 20 U 20 U 20 U 20 U Silver 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U Sodium 1000 U 1000 U 1000 U 1000 U 1000 U Thallium 20 U 20 U 20 U 20 U 20 U Vanadium 20 U 20 U 20 U 20 U 20 U Zinc 20 U 20 U 20 U 20 U 20 U Mercury 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U Chloride (mg/L) - - 1.0 U - - All results are in micrograms per liter (µg/L) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. 09/15/2011 WST- RIN01 WST- RIN01 hand auger hand auger WST- RIN02 WST- RIN02 9/16/2011 WST-RIN05 MW-RIN03 9/19/2011 WST-RIN05 SD-RIN06 SD-RIN06 MW-RIN03 hand auger hand auger bladder pump 9/19/2011 9/12/2011 Location Measurement on Contact (cpm) Surface Latitude Longitude SCRMBKG_01 4878 Soil 17.71440000 -64.77426167 SCRMBKG_02 3977 Soil 17.71439000 -64.77408333 SCRMBKG_03 5982 Soil 17.71460500 -64.77392833 SCRMBKG_04 5293 Soil 17.71502667 -64.77309500 SCRMBKG_05 5633 Soil 17.71502667 -64.77309500 SCRMBKG_05 5750 Soil 17.71502667 -64.77309500 SCRMBKG_06 5615 Soil 17.71508333 -64.77284333 SCRMBKG_07 5829 Soil 17.71514167 -64.77260500 SCRMBKG_08 5053 Soil 17.71477833 -64.77264667 SCRMBKG_09 4669 Soil 17.71473500 -64.77280667 SCRMBKG_10 4983 Soil 17.71459000 -64.77332167 SCRMBKG_11 4663 Soil 17.71459000 -64.77332167 Minimum = 3977 Maximum = 5982 Median = 5173 Arithmeic Mean = 5194 One Sigma = 597 Two Sigma = 1193 Table 29: Background Gamma Count Rate Measurements Collected Northeast of the Site 1 of 1 Location Measurement on Contact (R/h) Surface Latitude Longitude BG-S07 5 Soil 17.7144667 -64.775165 BG-S08 4 Soil 17.715925 -64.7746517 BG-S09 3 Soil 17.7175117 -64.7733317 BG-S10 3 Soil ----- ----- BG-S11 3 Soil 17.7165767 -64.7699733 BG-S12 5 Soil 17.7148433 -64.7721033 BG-S13 3 Soil 17.7139583 -64.77364 BG-S14 3 Soil 17.7141183 -64.7701833 BG-S15 3 Soil 17.7119333 -64.7696067 Minimum = 3 Maximum = 5 Median = 3 Arithmetic Mean = 3.6 One Sigma = 0.9 Two Sigma = 1.8 Table 30: Background Exposure Rate Measurements Collected Northeast of the Site 1 of 1 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) 311359.4356 1959487.484 -64.77886167 17.71447167 2740 cpm soil 0.25 311359.4356 1959487.484 -64.77886167 17.71447167 2780 cpm soil 0.25 0* 0* 0* 0* 2810 cpm soil 0.25 311359.4356 1959487.484 -64.77886167 17.71447167 2840 cpm soil 0.25 311359.4356 1959487.484 -64.77886167 17.71447167 2830 cpm soil 0.25 311359.4356 1959487.484 -64.77886167 17.71447167 2770 cpm soil 0.25 311359.4356 1959487.484 -64.77886167 17.71447167 2850 cpm soil 0.25 0* 0* 0* 0* 2850 cpm soil 0.25 311359.2571 1959487.301 -64.77886333 17.71447 2780 cpm soil 0.25 0* 0* 0* 0* 2830 cpm soil 0.25 311359.2571 1959487.301 -64.77886333 17.71447 2850 cpm soil 0.25 311358.5499 1959487.308 -64.77887 17.71447 2800 cpm soil 0.25 0* 0* 0* 0* 2750 cpm soil 0.25 311358.5499 1959487.308 -64.77887 17.71447 2840 cpm soil 0.25 311358.0196 1959487.313 -64.778875 17.71447 2840 cpm soil 0.25 311356.0714 1959486.962 -64.77889333 17.71446667 2810 cpm soil 0.25 311353.9464 1959486.614 -64.77891333 17.71446333 2830 cpm soil 0.25 311352.1751 1959486.261 -64.77893 17.71446 2710 cpm soil 0.25 311350.4037 1959485.909 -64.77894667 17.71445667 2550 cpm soil 0.25 311348.4555 1959485.559 -64.778965 17.71445333 2480 cpm soil 0.25 311346.3323 1959485.394 -64.778985 17.71445167 2360 cpm soil 0.25 311344.3841 1959485.044 -64.77900333 17.71444833 2300 cpm soil 0.25 0* 0* 0* 0* 2220 cpm soil 0.25 0* 0* 0* 0* 2120 cpm soil 0.25 311338.7182 1959484.175 -64.77905667 17.71444 2050 cpm soil 0.25 0* 0* 0* 0* 2000 cpm soil 0.25 311334.4613 1959482.739 -64.77909667 17.71442667 1960 cpm soil 0.25 0* 0* 0* 0* 1900 cpm soil 0.25 0* 0* 0* 0* 1870 cpm soil 0.25 0* 0* 0* 0* 1870 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 0* 0* 0* 0* 2000 cpm soil 0.25 0* 0* 0* 0* 2040 cpm soil 0.25 311319.9279 1959479.003 -64.77923333 17.71439167 2070 cpm soil 0.25 311317.9763 1959478.283 -64.77925167 17.714385 2050 cpm soil 0.25 311315.671 1959477.567 -64.77927333 17.71437833 2070 cpm soil 0.25 311314.9621 1959477.389 -64.77928 17.71437667 2110 cpm soil 0.25 311312.1265 1959476.678 -64.77930667 17.71437 2190 cpm soil 0.25 311310.0016 1959476.329 -64.77932667 17.71436667 2270 cpm soil 0.25 311308.2267 1959475.608 -64.77934333 17.71436 2360 cpm soil 0.25 311306.2785 1959475.258 -64.77936167 17.71435667 2370 cpm soil 0.25 311304.6822 1959474.719 -64.77937667 17.71435167 2510 cpm soil 0.25 Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 311303.2591 1959473.81 -64.77939 17.71434333 2480 cpm soil 0.25 0* 0* 0* 0* 2530 cpm soil 0.25 0* 0* 0* 0* 2600 cpm soil 0.25 311297.5827 1959471.835 -64.77944333 17.714325 2700 cpm soil 0.25 311295.6345 1959471.484 -64.77946167 17.71432167 2750 cpm soil 0.25 311293.8614 1959470.947 -64.77947833 17.71431667 2780 cpm soil 0.25 0* 0* 0* 0* 2730 cpm soil 0.25 311290.3134 1959469.69 -64.77951167 17.714305 2680 cpm soil 0.25 311288.1867 1959469.156 -64.77953167 17.7143 2730 cpm soil 0.25 0* 0* 0* 0* 2770 cpm soil 0.25 0* 0* 0* 0* 2740 cpm soil 0.25 0* 0* 0* 0* 2860 cpm soil 0.25 311280.3783 1959466.094 -64.779605 17.71427167 2820 cpm soil 0.25 311278.4284 1959465.559 -64.77962333 17.71426667 2930 cpm soil 0.25 311276.4785 1959465.024 -64.77964167 17.71426167 2920 cpm soil 0.25 311274.7036 1959464.303 -64.77965833 17.714255 2960 cpm soil 0.25 311272.7537 1959463.768 -64.77967667 17.71425 3010 cpm soil 0.25 0* 0* 0* 0* 3100 cpm soil 0.25 311268.8538 1959462.698 -64.77971333 17.71424 3180 cpm soil 0.25 311265.8414 1959461.988 -64.77974167 17.71423333 3170 cpm soil 0.25 0* 0* 0* 0* 3190 cpm soil 0.25 0* 0* 0* 0* 3190 cpm soil 0.25 311259.9882 1959460.015 -64.77979667 17.714215 3090 cpm soil 0.25 311258.0365 1959459.295 -64.779815 17.71420833 2950 cpm soil 0.25 311257.1474 1959458.75 -64.77982333 17.71420333 2960 cpm soil 0.25 311255.1957 1959458.031 -64.77984167 17.71419667 2920 cpm soil 0.25 0* 0* 0* 0* 2930 cpm soil 0.25 311250.4119 1959456.969 -64.77988667 17.71418667 2760 cpm soil 0.25 0* 0* 0* 0* 2700 cpm soil 0.25 311244.7372 1959455.178 -64.77994 17.71417 2640 cpm soil 0.25 0* 0* 0* 0* 2640 cpm soil 0.25 311241.5463 1959454.286 -64.77997 17.71416167 2540 cpm soil 0.25 0* 0* 0* 0* 2430 cpm soil 0.25 311237.4696 1959453.217 -64.78000833 17.71415167 2360 cpm soil 0.25 0* 0* 0* 0* 2340 cpm soil 0.25 311233.3912 1959451.965 -64.78004667 17.71414 2250 cpm soil 0.25 0* 0* 0* 0* 2260 cpm soil 0.25 0* 0* 0* 0* 2200 cpm soil 0.25 311227.0041 1959449.627 -64.78010667 17.71411833 2210 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 311222.9293 1959448.743 -64.780145 17.71411 2150 cpm soil 0.25 0* 0* 0* 0* 2160 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 311218.8544 1959447.859 -64.78018333 17.71410167 2150 cpm soil 0.25 311216.9044 1959447.324 -64.78020167 17.71409667 2110 cpm soil 0.25 311216.017 1959446.963 -64.78021 17.71409333 2120 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 311210.3336 1959444.25 -64.78026333 17.71406833 2080 cpm soil 0.25 311209.2693 1959443.891 -64.78027333 17.714065 2030 cpm soil 0.25 311208.3819 1959443.531 -64.78028167 17.71406167 2010 cpm soil 0.25 311206.2517 1959442.628 -64.78030167 17.71405333 1970 cpm soil 0.25 311204.2983 1959441.724 -64.78032 17.714045 1980 cpm soil 0.25 311202.7002 1959441.002 -64.780335 17.71403833 1990 cpm soil 0.25 311201.4557 1959440.275 -64.78034667 17.71403167 1990 cpm soil 0.25 311200.5683 1959439.915 -64.780355 17.71402833 2030 cpm soil 0.25 311200.5683 1959439.915 -64.780355 17.71402833 2060 cpm soil 0.25 311200.5683 1959439.915 -64.780355 17.71402833 2070 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 311197.1901 1959437.918 -64.78038667 17.71401 2070 cpm soil 0.25 0* 0* 0* 0* 2080 cpm soil 0.25 311193.2815 1959435.925 -64.78042333 17.71399167 2060 cpm soil 0.25 311191.6834 1959435.203 -64.78043833 17.713985 2060 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 311188.1319 1959433.576 -64.78047167 17.71397 2130 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 311185.1143 1959432.313 -64.7805 17.71395833 2290 cpm soil 0.25 311182.2734 1959431.049 -64.78052667 17.71394667 2260 cpm soil 0.25 311180.1432 1959430.146 -64.78054667 17.71393833 2400 cpm soil 0.25 311179.0755 1959429.418 -64.78055667 17.71393167 2410 cpm soil 0.25 311176.0561 1959427.971 -64.780585 17.71391833 2480 cpm soil 0.25 311175.3437 1959427.425 -64.78059167 17.71391333 2480 cpm soil 0.25 311173.5653 1959426.334 -64.78060833 17.71390333 2460 cpm soil 0.25 311171.0746 1959424.698 -64.78063167 17.71388833 2490 cpm soil 0.25 311170.1854 1959424.153 -64.78064 17.71388333 2470 cpm soil 0.25 311167.166 1959422.705 -64.78066833 17.71387 2440 cpm soil 0.25 311165.5679 1959421.983 -64.78068333 17.71386333 2360 cpm soil 0.25 311164.8572 1959421.62 -64.78069 17.71386 2250 cpm soil 0.25 311160.231 1959418.528 -64.78073333 17.71383167 2210 cpm soil 0.25 311158.6277 1959417.252 -64.78074833 17.71382 2150 cpm soil 0.25 311157.7385 1959416.707 -64.78075667 17.713815 2050 cpm soil 0.25 0* 0* 0* 0* 2000 cpm soil 0.25 0* 0* 0* 0* 1940 cpm soil 0.25 311151.1537 1959412.157 -64.78081833 17.71377333 1900 cpm soil 0.25 311149.5538 1959411.25 -64.78083333 17.713765 1920 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 311149.5538 1959411.25 -64.78083333 17.713765 1890 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 311148.8432 1959410.888 -64.78084 17.71376167 1790 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 311146.3524 1959409.251 -64.78086333 17.71374667 1850 cpm soil 0.25 311143.8616 1959407.614 -64.78088667 17.71373167 1830 cpm soil 0.25 311142.078 1959405.971 -64.78090333 17.71371667 1790 cpm soil 0.25 311141.1854 1959405.057 -64.78091167 17.71370833 1810 cpm soil 0.25 311139.5785 1959403.412 -64.78092667 17.71369333 1800 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 311135.1186 1959399.211 -64.78096833 17.713655 1850 cpm soil 0.25 311133.5118 1959397.566 -64.78098333 17.71364 1920 cpm soil 0.25 311131.7282 1959395.922 -64.781 17.713625 1960 cpm soil 0.25 311130.3017 1959394.645 -64.78101333 17.71361333 2040 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 311126.9182 1959392.094 -64.781045 17.71359 2160 cpm soil 0.25 311125.3131 1959390.633 -64.78106 17.71357667 2200 cpm soil 0.25 0* 0* 0* 0* 2330 cpm soil 0.25 0* 0* 0* 0* 2320 cpm soil 0.25 0* 0* 0* 0* 2360 cpm soil 0.25 311118.7161 1959384.792 -64.78112167 17.71352333 2360 cpm soil 0.25 311116.9342 1959383.333 -64.78113833 17.71351 2440 cpm soil 0.25 311115.1506 1959381.69 -64.781155 17.713495 2530 cpm soil 0.25 0* 0* 0* 0* 2570 cpm soil 0.25 0* 0* 0* 0* 2680 cpm soil 0.25 311111.0512 1959378.224 -64.78119333 17.71346333 2680 cpm soil 0.25 311109.4462 1959376.763 -64.78120833 17.71345 2700 cpm soil 0.25 0* 0* 0* 0* 2740 cpm soil 0.25 311106.0487 1959372.737 -64.78124 17.71341333 2710 cpm soil 0.25 311105.1578 1959372.007 -64.78124833 17.71340667 2700 cpm soil 0.25 311102.6583 1959369.448 -64.78127167 17.71338333 2670 cpm soil 0.25 0* 0* 0* 0* 2780 cpm soil 0.25 311099.2713 1959366.529 -64.78130333 17.71335667 2700 cpm soil 0.25 311097.1359 1959365.073 -64.78132333 17.71334333 2660 cpm soil 0.25 311096.0682 1959364.345 -64.78133333 17.71333667 2570 cpm soil 0.25 311094.2828 1959362.517 -64.78135 17.71332 2540 cpm soil 0.25 311092.3137 1959359.953 -64.78136833 17.71329667 2470 cpm soil 0.25 0* 0* 0* 0* 2390 cpm soil 0.25 311090.7086 1959358.493 -64.78138333 17.71328333 2390 cpm soil 0.25 311087.3199 1959355.389 -64.781415 17.713255 2320 cpm soil 0.25 0* 0* 0* 0* 2290 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 311085.8881 1959353.557 -64.78142833 17.71323833 2270 cpm soil 0.25 311085.7096 1959353.375 -64.78143 17.71323667 2250 cpm soil 0.25 0* 0* 0* 0* 2200 cpm soil 0.25 311083.035 1959351.002 -64.781455 17.713215 2140 cpm soil 0.25 311080.7141 1959348.625 -64.78147667 17.71319333 2080 cpm soil 0.25 311079.284 1959346.979 -64.78149 17.71317833 2030 cpm soil 0.25 311078.0308 1959345.33 -64.78150167 17.71316333 2040 cpm soil 0.25 311077.3166 1959344.599 -64.78150833 17.71315667 2060 cpm soil 0.25 311075.7115 1959343.138 -64.78152333 17.71314333 2060 cpm soil 0.25 311073.3888 1959340.578 -64.781545 17.71312 2040 cpm soil 0.25 311072.3106 1959338.743 -64.781555 17.71310333 2040 cpm soil 0.25 311071.5947 1959337.828 -64.78156167 17.713095 2020 cpm soil 0.25 311069.8041 1959335.446 -64.78157833 17.71307333 2040 cpm soil 0.25 311068.5526 1959333.982 -64.78159 17.71306 2030 cpm soil 0.25 311067.1226 1959332.336 -64.78160333 17.713045 2030 cpm soil 0.25 311065.3407 1959330.877 -64.78162 17.71303167 2090 cpm soil 0.25 311064.448 1959329.963 -64.78162833 17.71302333 2130 cpm soil 0.25 311062.4771 1959327.214 -64.78164667 17.71299833 2110 cpm soil 0.25 311061.763 1959326.483 -64.78165333 17.71299167 2130 cpm soil 0.25 311060.1579 1959325.022 -64.78166833 17.71297833 2130 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 0* 0* 0* 0* 2120 cpm soil 0.25 311056.2126 1959319.156 -64.781705 17.712925 2080 cpm soil 0.25 311055.1362 1959317.506 -64.781715 17.71291 2100 cpm soil 0.25 311052.6384 1959315.132 -64.78173833 17.71288833 2120 cpm soil 0.25 311051.7475 1959314.402 -64.78174667 17.71288167 2110 cpm soil 0.25 311050.671 1959312.752 -64.78175667 17.71286667 2160 cpm soil 0.25 311048.8787 1959310.186 -64.78177333 17.71284333 2250 cpm soil 0.25 311047.4504 1959308.724 -64.78178667 17.71283 2340 cpm soil 0.25 311046.3739 1959307.074 -64.78179667 17.712815 2410 cpm soil 0.25 0* 0* 0* 0* 2460 cpm soil 0.25 311043.6923 1959303.963 -64.78182167 17.71278667 2510 cpm soil 0.25 311042.9765 1959303.048 -64.78182833 17.71277833 2550 cpm soil 0.25 311041.7232 1959301.399 -64.78184 17.71276333 2570 cpm soil 0.25 311039.7575 1959299.204 -64.78185833 17.71274333 2520 cpm soil 0.25 311038.6846 1959297.923 -64.78186833 17.71273167 2500 cpm soil 0.25 0* 0* 0* 0* 2560 cpm soil 0.25 311037.2353 1959294.247 -64.78188167 17.71269833 2640 cpm soil 0.25 311035.8053 1959292.6 -64.781895 17.71268333 2640 cpm soil 0.25 311034.5503 1959290.767 -64.78190667 17.71266667 2650 cpm soil 0.25 311033.115 1959288.567 -64.78192 17.71264667 2740 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 0* 0* 0* 0* 2770 cpm soil 0.25 311030.787 1959285.453 -64.78194167 17.71261833 2780 cpm soil 0.25 311030.4265 1959284.719 -64.781945 17.71261167 2750 cpm soil 0.25 0* 0* 0* 0* 2700 cpm soil 0.25 311028.2613 1959280.127 -64.781965 17.71257 2750 cpm soil 0.25 0* 0* 0* 0* 2780 cpm soil 0.25 311026.455 1959276.086 -64.78198167 17.71253333 2840 cpm soil 0.25 0* 0* 0* 0* 2980 cpm soil 0.25 311023.2361 1959272.242 -64.78201167 17.71249833 3100 cpm soil 0.25 0* 0* 0* 0* 3200 cpm soil 0.25 311020.7261 1959268.576 -64.782035 17.712465 3220 cpm soil 0.25 311020.0032 1959266.923 -64.78204167 17.71245 3310 cpm soil 0.25 0* 0* 0* 0* 3210 cpm soil 0.25 311018.0253 1959263.437 -64.78206 17.71241833 3310 cpm soil 0.25 0* 0* 0* 0* 3310 cpm soil 0.25 0* 0* 0* 0* 3460 cpm soil 0.25 311015.1512 1959258.667 -64.78208667 17.712375 3530 cpm soil 0.25 0* 0* 0* 0* 3560 cpm soil 0.25 311012.4575 1959254.265 -64.78211167 17.712335 3720 cpm soil 0.25 311011.3793 1959252.431 -64.78212167 17.71231833 3860 cpm soil 0.25 311010.301 1959250.596 -64.78213167 17.71230167 3870 cpm soil 0.25 0* 0* 0* 0* 3770 cpm soil 0.25 0* 0* 0* 0* 3860 cpm soil 0.25 311009.944 1959250.231 -64.782135 17.71229833 3810 cpm soil 0.25 311008.5157 1959248.768 -64.78214833 17.712285 3680 cpm soil 0.25 311007.4374 1959246.934 -64.78215833 17.71226833 3640 cpm soil 0.25 311006.7233 1959246.203 -64.782165 17.71226167 3680 cpm soil 0.25 311004.5756 1959243.456 -64.782185 17.71223667 3810 cpm soil 0.25 311003.3189 1959241.438 -64.78219667 17.71221833 4060 cpm soil 0.25 311002.4157 1959239.418 -64.782205 17.7122 4020 cpm soil 0.25 311001.3357 1959237.399 -64.782215 17.71218167 3790 cpm soil 0.25 311000.7966 1959236.481 -64.78222 17.71217333 3520 cpm soil 0.25 310999.1793 1959233.73 -64.782235 17.71214833 3440 cpm soil 0.25 310998.1046 1959232.264 -64.782245 17.712135 3310 cpm soil 0.25 0* 0* 0* 0* 3130 cpm soil 0.25 310996.671 1959230.248 -64.78225833 17.71211667 3030 cpm soil 0.25 310995.7783 1959229.334 -64.78226667 17.71210833 2960 cpm soil 0.25 310994.5251 1959227.686 -64.78227833 17.71209333 2980 cpm soil 0.25 310993.6254 1959226.034 -64.78228667 17.71207833 2920 cpm soil 0.25 0* 0* 0* 0* 2910 cpm soil 0.25 310991.8278 1959222.915 -64.78230333 17.71205 2940 cpm soil 0.25 310990.9299 1959221.448 -64.78231167 17.71203667 3020 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 310989.8569 1959220.166 -64.78232167 17.712025 3030 cpm soil 0.25 310989.134 1959218.513 -64.78232833 17.71201 2970 cpm soil 0.25 310988.9502 1959217.777 -64.78233 17.71200333 3020 cpm soil 0.25 0* 0* 0* 0* 3040 cpm soil 0.25 310986.0866 1959214.114 -64.78235667 17.71197 2960 cpm soil 0.25 0* 0* 0* 0* 3030 cpm soil 0.25 0* 0* 0* 0* 3050 cpm soil 0.25 310981.4516 1959210.1 -64.7824 17.71193333 3050 cpm soil 0.25 310980.5519 1959208.448 -64.78240833 17.71191833 3060 cpm soil 0.25 310980.0024 1959206.424 -64.78241333 17.7119 3040 cpm soil 0.25 310979.4545 1959204.584 -64.78241833 17.71188333 3090 cpm soil 0.25 310979.269 1959203.664 -64.78242 17.711875 3120 cpm soil 0.25 310978.1925 1959202.014 -64.78243 17.71186 3170 cpm soil 0.25 310977.2963 1959200.731 -64.78243833 17.71184833 3160 cpm soil 0.25 310976.7555 1959199.629 -64.78244333 17.71183833 3130 cpm soil 0.25 310975.679 1959197.979 -64.78245333 17.71182333 3110 cpm soil 0.25 310974.4257 1959196.33 -64.782465 17.71180833 3160 cpm soil 0.25 310973.1707 1959194.498 -64.78247667 17.71179167 3310 cpm soil 0.25 310971.7389 1959192.666 -64.78249 17.711775 3210 cpm soil 0.25 0* 0* 0* 0* 3240 cpm soil 0.25 310969.9431 1959189.732 -64.78250667 17.71174833 3200 cpm soil 0.25 310968.3327 1959187.718 -64.78252167 17.71173 3300 cpm soil 0.25 310966.7119 1959184.597 -64.78253667 17.71170167 3340 cpm soil 0.25 310966.1728 1959183.68 -64.78254167 17.71169333 3230 cpm soil 0.25 310964.559 1959181.297 -64.78255667 17.71167167 3090 cpm soil 0.25 310963.4807 1959179.462 -64.78256667 17.711655 3090 cpm soil 0.25 310961.8721 1959177.633 -64.78258167 17.71163833 3010 cpm soil 0.25 0* 0* 0* 0* 2970 cpm soil 0.25 310959.0138 1959174.523 -64.78260833 17.71161 3060 cpm soil 0.25 310958.4782 1959173.975 -64.78261333 17.711605 3100 cpm soil 0.25 310957.2266 1959172.511 -64.782625 17.71159167 3070 cpm soil 0.25 310955.4377 1959170.314 -64.78264167 17.71157167 3060 cpm soil 0.25 310954.5398 1959168.847 -64.78265 17.71155833 3090 cpm soil 0.25 310953.8239 1959167.931 -64.78265667 17.71155 3050 cpm soil 0.25 310952.0333 1959165.55 -64.78267333 17.71152833 3110 cpm soil 0.25 0* 0* 0* 0* 3160 cpm soil 0.25 310949.8838 1959162.619 -64.78269333 17.71150167 3120 cpm soil 0.25 310949.3482 1959162.071 -64.78269833 17.71149667 3090 cpm soil 0.25 310948.0897 1959159.869 -64.78271 17.71147667 2990 cpm soil 0.25 310947.5523 1959159.136 -64.782715 17.71147 3110 cpm soil 0.25 310946.4759 1959157.486 -64.782725 17.711455 3100 cpm soil 0.25 310945.7442 1959154.91 -64.78273167 17.71143167 3030 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 0* 0* 0* 0* 2970 cpm soil 0.25 310944.484 1959152.524 -64.78274333 17.71141 2920 cpm soil 0.25 310942.8701 1959150.141 -64.78275833 17.71138833 2890 cpm soil 0.25 310942.5096 1959149.406 -64.78276167 17.71138167 2880 cpm soil 0.25 310941.6046 1959147.201 -64.78277 17.71136167 2820 cpm soil 0.25 310940.7067 1959145.734 -64.78277833 17.71134833 2900 cpm soil 0.25 310940.1693 1959145.001 -64.78278333 17.71134167 2940 cpm soil 0.25 0* 0* 0* 0* 2880 cpm soil 0.25 0* 0* 0* 0* 2860 cpm soil 0.25 310935.5116 1959138.588 -64.78282667 17.71128333 2920 cpm soil 0.25 310934.2478 1959135.833 -64.78283833 17.71125833 2960 cpm soil 0.25 310932.6445 1959134.557 -64.78285333 17.71124667 2880 cpm soil 0.25 310930.8608 1959132.914 -64.78287 17.71123167 2910 cpm soil 0.25 310929.7896 1959131.817 -64.78288 17.71122167 2930 cpm soil 0.25 310929.7896 1959131.817 -64.78288 17.71122167 3020 cpm soil 0.25 310927.8169 1959128.884 -64.78289833 17.711195 3020 cpm soil 0.25 310926.7404 1959127.234 -64.78290833 17.71118 3000 cpm soil 0.25 310926.3834 1959126.868 -64.78291167 17.71117667 3010 cpm soil 0.25 310926.3834 1959126.868 -64.78291167 17.71117667 2960 cpm soil 0.25 310926.3834 1959126.868 -64.78291167 17.71117667 3040 cpm soil 0.25 0* 0* 0* 0* 2960 cpm soil 0.25 0* 0* 0* 0* 2970 cpm soil 0.25 310926.3834 1959126.868 -64.78291167 17.71117667 3040 cpm soil 0.25 310926.3834 1959126.868 -64.78291167 17.71117667 3090 cpm soil 0.25 310926.3834 1959126.868 -64.78291167 17.71117667 3070 cpm soil 0.25 310926.2031 1959126.501 -64.78291333 17.71117333 3020 cpm soil 0.25 0* 0* 0* 0* 3120 cpm soil 0.25 310924.9446 1959124.299 -64.782925 17.71115333 2980 cpm soil 0.25 310923.5093 1959122.099 -64.78293833 17.71113333 3040 cpm soil 0.25 310922.0827 1959120.821 -64.78295167 17.71112167 3070 cpm soil 0.25 310921.3703 1959120.274 -64.78295833 17.71111667 3000 cpm soil 0.25 310920.1083 1959117.704 -64.78297 17.71109333 2920 cpm soil 0.25 310919.0283 1959115.685 -64.78298 17.711075 2930 cpm soil 0.25 310917.9518 1959114.035 -64.78299 17.71106 2990 cpm soil 0.25 0* 0* 0* 0* 2990 cpm soil 0.25 310916.1594 1959111.469 -64.78300667 17.71103667 3010 cpm soil 0.25 310914.7189 1959108.715 -64.78302 17.71101167 3000 cpm soil 0.25 310914.1798 1959107.798 -64.783025 17.71100333 3030 cpm soil 0.25 310913.2783 1959105.962 -64.78303333 17.71098667 3090 cpm soil 0.25 0* 0* 0* 0* 3100 cpm soil 0.25 310911.2952 1959101.922 -64.78305167 17.71095 2970 cpm soil 0.25 310910.9346 1959101.188 -64.783055 17.71094333 2890 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 310910.9346 1959101.188 -64.783055 17.71094333 2810 cpm soil 0.25 0* 0* 0* 0* 2830 cpm soil 0.25 310910.7543 1959100.82 -64.78305667 17.71094 2870 cpm soil 0.25 310910.7543 1959100.82 -64.78305667 17.71094 2900 cpm soil 0.25 310910.7543 1959100.82 -64.78305667 17.71094 3000 cpm soil 0.25 0* 0* 0* 0* 3030 cpm soil 0.25 310910.2047 1959098.796 -64.78306167 17.71092167 3010 cpm soil 0.25 0* 0* 0* 0* 3030 cpm soil 0.25 310908.927 1959094.565 -64.78307333 17.71088333 3070 cpm soil 0.25 310908.0256 1959092.729 -64.78308167 17.71086667 3020 cpm soil 0.25 310907.4829 1959091.443 -64.78308667 17.710855 3040 cpm soil 0.25 310907.1259 1959091.077 -64.78309 17.71085167 3110 cpm soil 0.25 0* 0* 0* 0* 3110 cpm soil 0.25 0* 0* 0* 0* 3060 cpm soil 0.25 310906.0267 1959087.029 -64.7831 17.710815 3130 cpm soil 0.25 310905.1252 1959085.193 -64.78310833 17.71079833 3140 cpm soil 0.25 310903.6987 1959083.915 -64.78312167 17.71078667 3200 cpm soil 0.25 310902.4454 1959082.267 -64.78313333 17.71077167 3200 cpm soil 0.25 310901.3672 1959080.432 -64.78314333 17.710755 3240 cpm soil 0.25 0* 0* 0* 0* 3290 cpm soil 0.25 310899.2107 1959076.763 -64.78316333 17.71072167 3270 cpm soil 0.25 310897.9557 1959074.93 -64.783175 17.710705 3380 cpm soil 0.25 0* 0* 0* 0* 3500 cpm soil 0.25 310896.3313 1959071.44 -64.78319 17.71067333 3550 cpm soil 0.25 310895.0763 1959069.608 -64.78320167 17.71065667 3610 cpm soil 0.25 310894.5267 1959067.584 -64.78320667 17.71063833 3640 cpm soil 0.25 310893.8038 1959065.93 -64.78321333 17.71062333 3620 cpm soil 0.25 0* 0* 0* 0* 3550 cpm soil 0.25 310892.7203 1959063.542 -64.78322333 17.71060167 3620 cpm soil 0.25 310891.6351 1959060.97 -64.78323333 17.71057833 3850 cpm soil 0.25 310890.9105 1959059.132 -64.78324 17.71056167 3920 cpm soil 0.25 310890.1841 1959057.109 -64.78324667 17.71054333 3860 cpm soil 0.25 310889.6345 1959055.085 -64.78325167 17.710525 4040 cpm soil 0.25 310888.9081 1959053.063 -64.78325833 17.71050667 4140 cpm soil 0.25 310888.544 1959051.96 -64.78326167 17.71049667 4190 cpm soil 0.25 310887.9962 1959050.12 -64.78326667 17.71048 3980 cpm soil 0.25 310886.9075 1959047.179 -64.78327667 17.71045333 3840 cpm soil 0.25 310886.3649 1959045.892 -64.78328167 17.71044167 3800 cpm soil 0.25 310885.9955 1959044.236 -64.783285 17.71042667 3900 cpm soil 0.25 310885.628 1959042.763 -64.78328833 17.71041333 3740 cpm soil 0.25 310885.2691 1959042.213 -64.78329167 17.71040833 3730 cpm soil 0.25 310884.1874 1959040.01 -64.78330167 17.71038833 3850 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 310883.6501 1959039.277 -64.78330667 17.71038167 3950 cpm soil 0.25 310883.6501 1959039.277 -64.78330667 17.71038167 3870 cpm soil 0.25 0* 0* 0* 0* 4090 cpm soil 0.25 310883.8111 1959037.615 -64.783305 17.71036667 4040 cpm soil 0.25 310884.1455 1959035.583 -64.78330167 17.71034833 3980 cpm soil 0.25 310884.3048 1959033.736 -64.7833 17.71033167 4030 cpm soil 0.25 310884.2856 1959031.707 -64.7833 17.71031333 4060 cpm soil 0.25 310884.2664 1959029.678 -64.7833 17.710295 4100 cpm soil 0.25 310884.2507 1959028.018 -64.7833 17.71028 4040 cpm soil 0.25 310884.9334 1959025.429 -64.78329333 17.71025667 3820 cpm soil 0.25 310885.28 1959024.688 -64.78329 17.71025 3700 cpm soil 0.25 310885.4358 1959022.473 -64.78328833 17.71023 3620 cpm soil 0.25 310885.6074 1959021.918 -64.78328667 17.710225 3640 cpm soil 0.25 310885.6074 1959021.918 -64.78328667 17.710225 3690 cpm soil 0.25 310885.6074 1959021.918 -64.78328667 17.710225 3540 cpm soil 0.25 310886.1238 1959020.437 -64.78328167 17.71021167 3550 cpm soil 0.25 310886.4704 1959019.696 -64.78327833 17.710205 3580 cpm soil 0.25 310886.817 1959018.954 -64.783275 17.71019833 3510 cpm soil 0.25 310887.4979 1959016.181 -64.78326833 17.71017333 3490 cpm soil 0.25 0* 0* 0* 0* 3540 cpm soil 0.25 310888.5255 1959012.666 -64.78325833 17.71014167 3510 cpm soil 0.25 310888.8651 1959011.187 -64.783255 17.71012833 3620 cpm soil 0.25 310889.0262 1959009.525 -64.78325333 17.71011333 3650 cpm soil 0.25 310889.371 1959008.599 -64.78325 17.710105 3740 cpm soil 0.25 310890.5806 1959005.636 -64.78323833 17.71007833 3620 cpm soil 0.25 0* 0* 0* 0* 3640 cpm soil 0.25 310891.4349 1959002.492 -64.78323 17.71005 3620 cpm soil 0.25 310892.1229 1959000.456 -64.78322333 17.71003167 3630 cpm soil 0.25 310892.4607 1958998.793 -64.78322 17.71001667 3730 cpm soil 0.25 310893.3237 1958996.571 -64.78321167 17.70999667 3860 cpm soil 0.25 0* 0* 0* 0* 3750 cpm soil 0.25 310894.0047 1958993.797 -64.783205 17.70997167 3810 cpm soil 0.25 310893.8104 1958991.954 -64.78320667 17.709955 3910 cpm soil 0.25 310893.6144 1958989.927 -64.78320833 17.70993667 3790 cpm soil 0.25 310893.5865 1958986.976 -64.78320833 17.70991 3770 cpm soil 0.25 0* 0* 0* 0* 3770 cpm soil 0.25 310894.9781 1958984.564 -64.783195 17.70988833 3860 cpm soil 0.25 310896.193 1958982.155 -64.78318333 17.70986667 3900 cpm soil 0.25 0* 0* 0* 0* 3940 cpm soil 0.25 310897.2223 1958978.824 -64.78317333 17.70983667 3950 cpm soil 0.25 0* 0* 0* 0* 4190 cpm soil 0.25 310898.0766 1958975.68 -64.783165 17.70980833 4130 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 310900.1754 1958973.262 -64.783145 17.70978667 4260 cpm soil 0.25 310900.8686 1958971.779 -64.78313833 17.70977333 4360 cpm soil 0.25 310901.7386 1958970.295 -64.78313 17.70976 4560 cpm soil 0.25 310902.6068 1958968.627 -64.78312167 17.709745 4670 cpm soil 0.25 0* 0* 0* 0* 4730 cpm soil 0.25 310903.6344 1958965.112 -64.78311167 17.70971333 4660 cpm soil 0.25 0* 0* 0* 0* 4820 cpm soil 0.25 0* 0* 0* 0* 5270 cpm soil 0.25 0* 0* 0* 0* 5810 cpm soil 0.25 310904.2892 1958959.572 -64.783105 17.70966333 6050 cpm soil 0.25 0* 0* 0* 0* 6220 cpm soil 0.25 310904.2892 1958959.572 -64.783105 17.70966333 6670 cpm soil 0.25 310904.2892 1958959.572 -64.783105 17.70966333 6810 cpm soil 0.25 1790 6810 2910 2915 746 1493 5193.75 cpm 4597 to 5790 cpm 4000 to 6387 cpm 0* - GPS data not available Minimum = Maximum = Median = Arithmetic mean = Background +/- Two Sigma One Sigma = Two Sigma = Average Background = Background +/- One Sigma = X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) 0* 0* 0* 0* 2250 cpm soil 0.25 311084.681 1959524.95 -64.781455 17.71478667 2220 cpm soil 0.25 311084.487 1959523.11 -64.78145667 17.71477 2220 cpm soil 0.25 311084.995 1959520.7 -64.78145167 17.71474833 2150 cpm soil 0.25 311086.034 1959518.48 -64.78144167 17.71472833 2200 cpm soil 0.25 311087.428 1959516.25 -64.78142833 17.71470833 2220 cpm soil 0.25 311088.644 1959514.03 -64.78141667 17.71468833 2090 cpm soil 0.25 311090.052 1959513.28 -64.78140333 17.71468167 2220 cpm soil 0.25 311091.125 1959514.56 -64.78139333 17.71469333 2080 cpm soil 0.25 311092.726 1959515.65 -64.78137833 17.71470333 2130 cpm soil 0.25 311094.147 1959516.37 -64.781365 17.71471 1950 cpm soil 0.25 311094.149 1959516.56 -64.781365 17.71471167 1980 cpm soil 0.25 311094.149 1959516.56 -64.781365 17.71471167 1870 cpm soil 0.25 311094.149 1959516.56 -64.781365 17.71471167 1870 cpm soil 0.25 0* 0* 0* 0* 1740 cpm soil 0.25 311097.347 1959518.19 -64.781335 17.71472667 1770 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 311101.256 1959520.18 -64.78129833 17.714745 1820 cpm soil 0.25 311103.561 1959520.9 -64.78127667 17.71475167 1700 cpm soil 0.25 311106.391 1959521.05 -64.78125 17.71475333 1900 cpm soil 0.25 311109.047 1959521.4 -64.781225 17.71475667 2050 cpm soil 0.25 311110.288 1959521.75 -64.78121333 17.71476 1970 cpm soil 0.25 311114.012 1959523.01 -64.78117833 17.71477167 2020 cpm soil 0.25 311115.614 1959524.1 -64.78116333 17.71478167 2190 cpm soil 0.25 311117.391 1959525.01 -64.78114667 17.71479 2020 cpm soil 0.25 311118.632 1959525.37 -64.781135 17.71479333 2220 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 0* 0* 0* 0* 2040 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 0* 0* 0* 0* 2280 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 2190 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 2030 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 2000 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 1830 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 1840 cpm soil 0.25 0* 0* 0* 0* 1860 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 1940 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 2010 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 2060 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 1870 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 0* 0* 0* 0* 2080 cpm soil 0.25 0* 0* 0* 0* 2030 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 311139.382 1959532.18 -64.78094 17.71485667 2000 cpm soil 0.25 0* 0* 0* 0* 2050 cpm soil 0.25 Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 2140 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 0* 0* 0* 0* 1760 cpm soil 0.25 311152.69 1959537.22 -64.780815 17.71490333 1730 cpm soil 0.25 0* 0* 0* 0* 1720 cpm soil 0.25 311157.835 1959539.01 -64.78076667 17.71492 1800 cpm soil 0.25 311160.672 1959539.91 -64.78074 17.71492833 1790 cpm soil 0.25 311163.158 1959540.99 -64.78071667 17.71493833 1780 cpm soil 0.25 311164.402 1959541.72 -64.780705 17.714945 1820 cpm soil 0.25 311168.304 1959542.97 -64.78066833 17.71495667 1880 cpm soil 0.25 311169.73 1959544.25 -64.780655 17.71496833 1810 cpm soil 0.25 311168.668 1959544.08 -64.780665 17.71496667 1840 cpm soil 0.25 311166.714 1959543.17 -64.78068333 17.71495833 1760 cpm soil 0.25 311165.652 1959543 -64.78069333 17.71495667 1610 cpm soil 0.25 0* 0* 0* 0* 1520 cpm soil 0.25 0* 0* 0* 0* 1480 cpm soil 0.25 0* 0* 0* 0* 1500 cpm soil 0.25 0* 0* 0* 0* 1530 cpm soil 0.25 0* 0* 0* 0* 1530 cpm soil 0.25 311150.215 1959537.24 -64.78083833 17.71490333 1650 cpm soil 0.25 311147.905 1959535.97 -64.78086 17.71489167 1650 cpm soil 0.25 311145.594 1959534.7 -64.78088167 17.71488 1760 cpm soil 0.25 311143.287 1959533.8 -64.78090333 17.71487167 1870 cpm soil 0.25 311141.868 1959533.26 -64.78091667 17.71486667 2060 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 311135.304 1959530.93 -64.78097833 17.714845 2090 cpm soil 0.25 311132.642 1959529.84 -64.78100333 17.714835 2240 cpm soil 0.25 311130.158 1959528.95 -64.78102667 17.71482667 2360 cpm soil 0.25 311128.738 1959528.41 -64.78104 17.71482167 2210 cpm soil 0.25 0* 0* 0* 0* 2050 cpm soil 0.25 0* 0* 0* 0* 2040 cpm soil 0.25 311123.773 1959526.79 -64.78108667 17.71480667 1940 cpm soil 0.25 311121.824 1959526.44 -64.781105 17.71480333 1930 cpm soil 0.25 311120.228 1959525.9 -64.78112 17.71479833 1870 cpm soil 0.25 0* 0* 0* 0* 1940 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 0* 0* 0* 0* 1930 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 0* 0* 0* 0* 2160 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 0* 0* 0* 0* 2020 cpm soil 0.25 0* 0* 0* 0* 1740 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 1810 cpm soil 0.25 0* 0* 0* 0* 2020 cpm soil 0.25 0* 0* 0* 0* 2290 cpm soil 0.25 311081.892 1959547.85 -64.78148333 17.71499333 2540 cpm soil 0.25 311080.844 1959549.15 -64.78149333 17.715005 2430 cpm soil 0.25 311079.27 1959551.01 -64.78150833 17.71502167 2530 cpm soil 0.25 311078.575 1959552.31 -64.781515 17.71503333 2500 cpm soil 0.25 0* 0* 0* 0* 2400 cpm soil 0.25 311075.277 1959558.8 -64.78154667 17.71509167 2360 cpm soil 0.25 311075.305 1959561.75 -64.78154667 17.71511833 2330 cpm soil 0.25 311075.496 1959563.22 -64.781545 17.71513167 2180 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 0* 0* 0* 0* 1840 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 311074.15 1959570.43 -64.78155833 17.71519667 1840 cpm soil 0.25 0* 0* 0* 0* 1800 cpm soil 0.25 0* 0* 0* 0* 1670 cpm soil 0.25 311073.803 1959571.17 -64.78156167 17.71520333 1750 cpm soil 0.25 311072.762 1959573.21 -64.78157167 17.71522167 1630 cpm soil 0.25 311071.548 1959575.8 -64.78158333 17.715245 1550 cpm soil 0.25 311070.348 1959579.69 -64.781595 17.71528 1690 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 0* 0* 0* 0* 1760 cpm soil 0.25 311066.901 1959589.13 -64.78162833 17.715365 1810 cpm soil 0.25 311066.56 1959590.43 -64.78163167 17.71537667 1720 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 0* 0* 0* 0* 1860 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 0* 0* 0* 0* 1920 cpm soil 0.25 0* 0* 0* 0* 1890 cpm soil 0.25 0* 0* 0* 0* 1900 cpm soil 0.25 311069.317 1959582.84 -64.781605 17.71530833 1970 cpm soil 0.25 311069.66 1959581.73 -64.78160167 17.71529833 1940 cpm soil 0.25 311070.523 1959579.5 -64.78159333 17.71527833 1940 cpm soil 0.25 311071.03 1959577.1 -64.78158833 17.71525667 1920 cpm soil 0.25 311071.713 1959574.51 -64.78158167 17.71523333 1890 cpm soil 0.25 311072.392 1959571.55 -64.781575 17.71520667 1800 cpm soil 0.25 311073.075 1959568.96 -64.78156833 17.71518333 1810 cpm soil 0.25 311073.581 1959566.38 -64.78156333 17.71516 1640 cpm soil 0.25 311074.26 1959563.42 -64.78155667 17.71513333 1660 cpm soil 0.25 311075.118 1959560.64 -64.78154833 17.71510833 1780 cpm soil 0.25 0* 0* 0* 0* 1750 cpm soil 0.25 0* 0* 0* 0* 1750 cpm soil 0.25 311078.222 1959552.31 -64.78151833 17.71503333 1690 cpm soil 0.25 311079.788 1959549.71 -64.78150333 17.71501 1820 cpm soil 0.25 311080.483 1959548.42 -64.78149667 17.71499833 2200 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 2160 cpm soil 0.25 0* 0* 0* 0* 2230 cpm soil 0.25 0* 0* 0* 0* 2330 cpm soil 0.25 311083.55 1959536.21 -64.78146667 17.71488833 2250 cpm soil 0.25 311084.06 1959533.99 -64.78146167 17.71486833 2150 cpm soil 0.25 311085.098 1959531.59 -64.78145167 17.71484667 2100 cpm soil 0.25 311086.312 1959529.18 -64.78144 17.714825 2020 cpm soil 0.25 311086.645 1959526.96 -64.78143667 17.714805 1990 cpm soil 0.25 311086.629 1959525.3 -64.78143667 17.71479 1800 cpm soil 0.25 0* 0* 0* 0* 1740 cpm soil 0.25 311088.361 1959521.41 -64.78142 17.714755 1680 cpm soil 0.25 311089.934 1959519.55 -64.781405 17.71473833 1800 cpm soil 0.25 311090.797 1959517.33 -64.78139667 17.71471833 1860 cpm soil 0.25 311091.312 1959515.66 -64.78139167 17.71470333 1940 cpm soil 0.25 311091.487 1959515.48 -64.78139 17.71470167 1940 cpm soil 0.25 0* 0* 0* 0* 2000 cpm soil 0.25 311091.487 1959515.48 -64.78139 17.71470167 1940 cpm soil 0.25 311091.837 1959515.1 -64.78138667 17.71469833 1940 cpm soil 0.25 0* 0* 0* 0* 1790 cpm soil 0.25 311093.064 1959513.99 -64.781375 17.71468833 1700 cpm soil 0.25 0* 0* 0* 0* 1840 cpm soil 0.25 0* 0* 0* 0* 1940 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 311094.379 1959503.46 -64.78136167 17.71459333 2090 cpm soil 0.25 311095.59 1959500.68 -64.78135 17.71456833 2190 cpm soil 0.25 0* 0* 0* 0* 1990 cpm soil 0.25 311098.188 1959494.94 -64.781325 17.71451667 1890 cpm soil 0.25 311099.221 1959491.97 -64.781315 17.71449 1960 cpm soil 0.25 0* 0* 0* 0* 1950 cpm soil 0.25 311099.869 1959485.7 -64.78130833 17.71443333 1910 cpm soil 0.25 311100.368 1959482.37 -64.78130333 17.71440333 1920 cpm soil 0.25 311101.043 1959479.04 -64.78129667 17.71437333 1870 cpm soil 0.25 311101.899 1959476.08 -64.78128833 17.71434667 1630 cpm soil 0.25 311102.578 1959473.13 -64.78128167 17.71432 1680 cpm soil 0.25 311103.259 1959470.35 -64.781275 17.714295 1640 cpm soil 0.25 0* 0* 0* 0* 1720 cpm soil 0.25 0* 0* 0* 0* 1730 cpm soil 0.25 311108.024 1959469.38 -64.78123 17.71428667 1810 cpm soil 0.25 311108.743 1959470.67 -64.78122333 17.71429833 1790 cpm soil 0.25 311108.596 1959473.81 -64.781225 17.71432667 1660 cpm soil 0.25 311108.598 1959473.99 -64.781225 17.71432833 1760 cpm soil 0.25 311108.598 1959473.99 -64.781225 17.71432833 1780 cpm soil 0.25 311108.598 1959473.99 -64.781225 17.71432833 1820 cpm soil 0.25 311107.91 1959476.03 -64.78123167 17.71434667 1890 cpm soil 0.25 311106.522 1959478.81 -64.781245 17.71437167 1750 cpm soil 0.25 311105.491 1959481.95 -64.781255 17.7144 1800 cpm soil 0.25 311104.101 1959484.55 -64.78126833 17.71442333 1870 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 311103.068 1959487.51 -64.78127833 17.71445 1840 cpm soil 0.25 311102.21 1959490.29 -64.78128667 17.714475 1750 cpm soil 0.25 311101.351 1959492.88 -64.781295 17.71449833 1740 cpm soil 0.25 311100.491 1959495.47 -64.78130333 17.71452167 1700 cpm soil 0.25 311099.807 1959497.87 -64.78131 17.71454333 1740 cpm soil 0.25 311099.462 1959498.8 -64.78131333 17.71455167 1770 cpm soil 0.25 311098.258 1959502.31 -64.781325 17.71458333 1810 cpm soil 0.25 311098.284 1959505.08 -64.781325 17.71460833 1720 cpm soil 0.25 311099.177 1959505.99 -64.78131667 17.71461667 1870 cpm soil 0.25 311102.728 1959507.62 -64.78128333 17.71463167 1980 cpm soil 0.25 311105.389 1959508.52 -64.78125833 17.71464 2070 cpm soil 0.25 311106.801 1959508.32 -64.781245 17.71463833 2030 cpm soil 0.25 0* 0* 0* 0* 2240 cpm soil 0.25 0* 0* 0* 0* 2070 cpm soil 0.25 311110.6 1959498.69 -64.78120833 17.71455167 1780 cpm soil 0.25 311111.121 1959497.76 -64.78120333 17.71454333 1760 cpm soil 0.25 0* 0* 0* 0* 1630 cpm soil 0.25 311110.346 1959490.58 -64.78121 17.71447833 1490 cpm soil 0.25 311110.495 1959487.62 -64.78120833 17.71445167 1430 cpm soil 0.25 311111.178 1959485.04 -64.78120167 17.71442833 1440 cpm soil 0.25 311112.216 1959482.63 -64.78119167 17.71440667 1320 cpm soil 0.25 0* 0* 0* 0* 1380 cpm soil 0.25 311113.06 1959478.38 -64.78118333 17.71436833 1370 cpm soil 0.25 0* 0* 0* 0* 1450 cpm soil 0.25 0* 0* 0* 0* 1410 cpm soil 0.25 0* 0* 0* 0* 1460 cpm soil 0.25 0* 0* 0* 0* 1440 cpm soil 0.25 0* 0* 0* 0* 1430 cpm soil 0.25 0* 0* 0* 0* 1420 cpm soil 0.25 0* 0* 0* 0* 1400 cpm soil 0.25 311116.767 1959477.79 -64.78114833 17.71436333 1380 cpm soil 0.25 311116.767 1959477.79 -64.78114833 17.71436333 1410 cpm soil 0.25 0* 0* 0* 0* 1390 cpm soil 0.25 0* 0* 0* 0* 1330 cpm soil 0.25 311114.178 1959484.45 -64.78117333 17.71442333 1420 cpm soil 0.25 0* 0* 0* 0* 1370 cpm soil 0.25 0* 0* 0* 0* 1370 cpm soil 0.25 311113.541 1959491.84 -64.78118 17.71449 1350 cpm soil 0.25 311113.541 1959491.84 -64.78118 17.71449 1380 cpm soil 0.25 311113.541 1959491.84 -64.78118 17.71449 1310 cpm soil 0.25 311113.549 1959492.76 -64.78118 17.71449833 1320 cpm soil 0.25 311113.745 1959494.79 -64.78117833 17.71451667 1410 cpm soil 0.25 311113.588 1959496.82 -64.78118 17.714535 1300 cpm soil 0.25 311113.597 1959497.74 -64.78118 17.71454333 1340 cpm soil 0.25 0* 0* 0* 0* 1510 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 2130 cpm soil 0.25 0* 0* 0* 0* 2200 cpm soil 0.25 0* 0* 0* 0* 2240 cpm soil 0.25 0* 0* 0* 0* 2240 cpm soil 0.25 311125.096 1959517.19 -64.78107333 17.71472 2210 cpm soil 0.25 311126.166 1959518.1 -64.78106333 17.71472833 2140 cpm soil 0.25 311130.251 1959520.09 -64.781025 17.71474667 2040 cpm soil 0.25 311131.67 1959520.63 -64.78101167 17.71475167 1950 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 311138.95 1959523.88 -64.78094333 17.71478167 1810 cpm soil 0.25 311141.791 1959525.15 -64.78091667 17.71479333 1840 cpm soil 0.25 311143.212 1959525.87 -64.78090333 17.7148 1890 cpm soil 0.25 311147.657 1959528.41 -64.78086167 17.71482333 1970 cpm soil 0.25 311150.847 1959529.3 -64.78083167 17.71483167 2040 cpm soil 0.25 311152.617 1959529.47 -64.780815 17.71483333 1950 cpm soil 0.25 311154.39 1959530.01 -64.78079833 17.71483833 2010 cpm soil 0.25 311159.174 1959531.07 -64.78075333 17.71484833 1960 cpm soil 0.25 311160.238 1959531.43 -64.78074333 17.71485167 1910 cpm soil 0.25 311160.77 1959531.61 -64.78073833 17.71485333 1870 cpm soil 0.25 311162.897 1959532.14 -64.78071833 17.71485833 1870 cpm soil 0.25 311165.916 1959533.59 -64.78069 17.71487167 1840 cpm soil 0.25 311170.177 1959535.39 -64.78065 17.71488833 1780 cpm soil 0.25 311170.01 1959536.5 -64.78065167 17.71489833 1750 cpm soil 0.25 311167.886 1959536.15 -64.78067167 17.714895 1730 cpm soil 0.25 311166.468 1959535.8 -64.780685 17.71489167 1760 cpm soil 0.25 311162.207 1959533.99 -64.780725 17.714875 1810 cpm soil 0.25 311159.013 1959532.73 -64.780755 17.71486333 1890 cpm soil 0.25 311157.415 1959532.01 -64.78077 17.71485667 1870 cpm soil 0.25 311152.799 1959530.02 -64.78081333 17.71483833 2020 cpm soil 0.25 311151.201 1959529.3 -64.78082833 17.71483167 2090 cpm soil 0.25 311146.589 1959527.68 -64.78087167 17.71481667 1900 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 0* 0* 0* 0* 1900 cpm soil 0.25 311138.43 1959524.99 -64.78094833 17.71479167 1880 cpm soil 0.25 311135.768 1959523.91 -64.78097333 17.71478167 1830 cpm soil 0.25 311132.929 1959522.83 -64.781 17.71477167 1770 cpm soil 0.25 311130.088 1959521.57 -64.78102667 17.71476 1790 cpm soil 0.25 311127.247 1959520.3 -64.78105333 17.71474833 1790 cpm soil 0.25 311124.583 1959519.04 -64.78107833 17.71473667 1720 cpm soil 0.25 311122.099 1959518.14 -64.78110167 17.71472833 1680 cpm soil 0.25 311119.792 1959517.24 -64.78112333 17.71472 1690 cpm soil 0.25 311118.548 1959516.51 -64.781135 17.71471333 1650 cpm soil 0.25 311116.766 1959515.05 -64.78115167 17.7147 1720 cpm soil 0.25 311114.449 1959513.04 -64.78117333 17.71468167 1660 cpm soil 0.25 311111.783 1959511.59 -64.78119833 17.71466833 1700 cpm soil 0.25 311108.942 1959510.33 -64.781225 17.71465667 1790 cpm soil 0.25 0* 0* 0* 0* 1790 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 311103.264 1959508.17 -64.78127833 17.71463667 1810 cpm soil 0.25 311100.778 1959507.09 -64.78130167 17.71462667 1880 cpm soil 0.25 311098.291 1959505.82 -64.781325 17.714615 1720 cpm soil 0.25 311097.221 1959504.91 -64.781335 17.71460667 1830 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 311091.711 1959501.82 -64.78138667 17.71457833 2250 cpm soil 0.25 311090.801 1959499.06 -64.781395 17.71455333 2140 cpm soil 0.25 311090.066 1959496.12 -64.78140167 17.71452667 2320 cpm soil 0.25 0* 0* 0* 0* 2250 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 311090.338 1959487.45 -64.78139833 17.71444833 2130 cpm soil 0.25 0* 0* 0* 0* 2380 cpm soil 0.25 311092.051 1959481.71 -64.78138167 17.71439667 2640 cpm soil 0.25 0* 0* 0* 0* 2580 cpm soil 0.25 0* 0* 0* 0* 2350 cpm soil 0.25 311094.978 1959473.38 -64.78135333 17.71432167 2180 cpm soil 0.25 311095.836 1959470.61 -64.781345 17.71429667 2030 cpm soil 0.25 311096.517 1959467.83 -64.78133833 17.71427167 1990 cpm soil 0.25 311097.033 1959466.35 -64.78133333 17.71425833 2040 cpm soil 0.25 0* 0* 0* 0* 2180 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 0* 0* 0* 0* 2300 cpm soil 0.25 0* 0* 0* 0* 2440 cpm soil 0.25 311098.01 1959457.49 -64.78132333 17.71417833 2350 cpm soil 0.25 311097.807 1959454.72 -64.781325 17.71415333 2370 cpm soil 0.25 311097.426 1959451.77 -64.78132833 17.71412667 2200 cpm soil 0.25 0* 0* 0* 0* 2120 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 311095.756 1959443.49 -64.78134333 17.71405167 2010 cpm soil 0.25 0* 0* 0* 0* 1920 cpm soil 0.25 311093.588 1959438.53 -64.78136333 17.71400667 1870 cpm soil 0.25 311092.327 1959436.14 -64.781375 17.713985 1800 cpm soil 0.25 311091.783 1959434.67 -64.78138 17.71397167 1960 cpm soil 0.25 311089.275 1959431.19 -64.78140333 17.71394 2000 cpm soil 0.25 311088.382 1959430.28 -64.78141167 17.71393167 2040 cpm soil 0.25 311086.229 1959426.98 -64.78143167 17.71390167 1940 cpm soil 0.25 311084.44 1959424.78 -64.78144833 17.71388167 2040 cpm soil 0.25 311082.126 1959423.14 -64.78147 17.71386667 2030 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 311076.592 1959417.47 -64.78152167 17.713815 2300 cpm soil 0.25 0* 0* 0* 0* 2370 cpm soil 0.25 311074.983 1959415.65 -64.78153667 17.71379833 2280 cpm soil 0.25 311074.983 1959415.65 -64.78153667 17.71379833 2270 cpm soil 0.25 311074.983 1959415.65 -64.78153667 17.71379833 2090 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 2060 cpm soil 0.25 311074.983 1959415.65 -64.78153667 17.71379833 2170 cpm soil 0.25 311074.092 1959414.92 -64.781545 17.71379167 2110 cpm soil 0.25 311072.843 1959413.64 -64.78155667 17.71378 2240 cpm soil 0.25 311071.953 1959413.09 -64.781565 17.713775 2260 cpm soil 0.25 0* 0* 0* 0* 2250 cpm soil 0.25 0* 0* 0* 0* 2250 cpm soil 0.25 311068.386 1959409.8 -64.78159833 17.713745 2250 cpm soil 0.25 311068.386 1959409.8 -64.78159833 17.713745 2110 cpm soil 0.25 0* 0* 0* 0* 2120 cpm soil 0.25 0* 0* 0* 0* 2230 cpm soil 0.25 0* 0* 0* 0* 2130 cpm soil 0.25 311062.494 1959403.77 -64.78165333 17.71369 1960 cpm soil 0.25 311059.82 1959401.4 -64.78167833 17.71366833 1920 cpm soil 0.25 0* 0* 0* 0* 2020 cpm soil 0.25 0* 0* 0* 0* 2030 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 311055.358 1959397.01 -64.78172 17.71362833 2070 cpm soil 0.25 0* 0* 0* 0* 2080 cpm soil 0.25 0* 0* 0* 0* 2070 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 311061.238 1959401.75 -64.781665 17.71367167 1950 cpm soil 0.25 311062.312 1959403.22 -64.781655 17.713685 1950 cpm soil 0.25 311062.846 1959403.58 -64.78165 17.71368833 2090 cpm soil 0.25 311065.162 1959405.41 -64.78162833 17.713705 2110 cpm soil 0.25 311066.769 1959407.05 -64.78161333 17.71372 2130 cpm soil 0.25 311068.02 1959408.52 -64.78160167 17.71373333 2190 cpm soil 0.25 311069.977 1959409.79 -64.78158333 17.713745 2300 cpm soil 0.25 311070.693 1959410.7 -64.78157667 17.71375333 2340 cpm soil 0.25 0* 0* 0* 0* 2290 cpm soil 0.25 311074.623 1959414.91 -64.78154 17.71379167 2330 cpm soil 0.25 311076.585 1959416.74 -64.78152167 17.71380833 2300 cpm soil 0.25 0* 0* 0* 0* 2300 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 311084.262 1959424.6 -64.78145 17.71388 1950 cpm soil 0.25 311086.403 1959426.61 -64.78143 17.71389833 1840 cpm soil 0.25 311088.368 1959428.8 -64.78141167 17.71391833 1830 cpm soil 0.25 311089.261 1959429.71 -64.78140333 17.71392667 1800 cpm soil 0.25 0* 0* 0* 0* 1820 cpm soil 0.25 311090.878 1959432.47 -64.78138833 17.71395167 1830 cpm soil 0.25 311090.878 1959432.47 -64.78138833 17.71395167 1880 cpm soil 0.25 311091.242 1959433.57 -64.781385 17.71396167 1810 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 311092 1959438.91 -64.78137833 17.71401 2030 cpm soil 0.25 311092.732 1959441.49 -64.78137167 17.71403333 1940 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 311094.34 1959443.32 -64.78135667 17.71405 1920 cpm soil 0.25 311095.054 1959444.05 -64.78135 17.71405667 1950 cpm soil 0.25 311097.037 1959448.09 -64.78133167 17.71409333 1860 cpm soil 0.25 0* 0* 0* 0* 1840 cpm soil 0.25 311099.376 1959452.31 -64.78131 17.71413167 1930 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 311099.757 1959455.26 -64.78130667 17.71415833 2090 cpm soil 0.25 311100.128 1959457.1 -64.78130333 17.714175 2180 cpm soil 0.25 311100.492 1959458.2 -64.7813 17.714185 2220 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 311100.382 1959465.21 -64.78130167 17.71424833 2330 cpm soil 0.25 0* 0* 0* 0* 2310 cpm soil 0.25 311098.658 1959469.84 -64.78131833 17.71429 2250 cpm soil 0.25 0* 0* 0* 0* 2290 cpm soil 0.25 0* 0* 0* 0* 2270 cpm soil 0.25 311096.265 1959478.54 -64.78134167 17.71436833 2090 cpm soil 0.25 311095.925 1959480.01 -64.781345 17.71438167 1950 cpm soil 0.25 0* 0* 0* 0* 1860 cpm soil 0.25 311095.582 1959481.12 -64.78134833 17.71439167 1960 cpm soil 0.25 0* 0* 0* 0* 1910 cpm soil 0.25 311094.395 1959486.49 -64.78136 17.71444 1960 cpm soil 0.25 311093.712 1959489.07 -64.78136667 17.71446333 1910 cpm soil 0.25 311093.192 1959490.19 -64.78137167 17.71447333 2000 cpm soil 0.25 311091.279 1959493.52 -64.78139 17.71450333 2120 cpm soil 0.25 311089.173 1959495.21 -64.78141 17.71451833 2110 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 311078.958 1959499.36 -64.78150667 17.714555 2170 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 311071.344 1959498.14 -64.78157833 17.71454333 1970 cpm soil 0.25 311070.278 1959497.6 -64.78158833 17.71453833 1970 cpm soil 0.25 311066.903 1959495.97 -64.78162 17.71452333 2050 cpm soil 0.25 311065.118 1959494.14 -64.78163667 17.71450667 2210 cpm soil 0.25 311062.981 1959492.5 -64.78165667 17.71449167 2260 cpm soil 0.25 311060.492 1959491.05 -64.78168 17.71447833 2480 cpm soil 0.25 311057.829 1959489.97 -64.781705 17.71446833 2470 cpm soil 0.25 311055.699 1959489.07 -64.781725 17.71446 2680 cpm soil 0.25 0* 0* 0* 0* 2780 cpm soil 0.25 311051.264 1959487.45 -64.78176667 17.714445 2760 cpm soil 0.25 311048.957 1959486.55 -64.78178833 17.71443667 2610 cpm soil 0.25 311046.651 1959485.83 -64.78181 17.71443 2430 cpm soil 0.25 0* 0* 0* 0* 2460 cpm soil 0.25 311042.214 1959484.03 -64.78185167 17.71441333 2600 cpm soil 0.25 0* 0* 0* 0* 2410 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 311037.6 1959482.23 -64.781895 17.71439667 2420 cpm soil 0.25 0* 0* 0* 0* 2260 cpm soil 0.25 311033.159 1959480.05 -64.78193667 17.71437667 2180 cpm soil 0.25 311032.094 1959479.51 -64.78194667 17.71437167 2130 cpm soil 0.25 311029.429 1959478.25 -64.78197167 17.71436 2200 cpm soil 0.25 311027.299 1959477.34 -64.78199167 17.71435167 2080 cpm soil 0.25 311024.992 1959476.44 -64.78201333 17.71434333 2070 cpm soil 0.25 0* 0* 0* 0* 2280 cpm soil 0.25 0* 0* 0* 0* 2270 cpm soil 0.25 0* 0* 0* 0* 2280 cpm soil 0.25 311015.052 1959472.29 -64.78210667 17.714305 2260 cpm soil 0.25 311012.566 1959471.21 -64.78213 17.714295 2370 cpm soil 0.25 0* 0* 0* 0* 2390 cpm soil 0.25 0* 0* 0* 0* 2370 cpm soil 0.25 311005.465 1959468.14 -64.78219667 17.71426667 2310 cpm soil 0.25 0* 0* 0* 0* 2230 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 310998.364 1959465.07 -64.78226333 17.71423833 2130 cpm soil 0.25 310995.88 1959464.17 -64.78228667 17.71423 2130 cpm soil 0.25 310993.571 1959463.09 -64.78230833 17.71422 2230 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 310988.423 1959460.92 -64.78235667 17.7142 2170 cpm soil 0.25 310987.181 1959460.38 -64.78236833 17.714195 2300 cpm soil 0.25 310985.218 1959458.56 -64.78238667 17.71417833 2350 cpm soil 0.25 310985.033 1959457.64 -64.78238833 17.71417 2380 cpm soil 0.25 0* 0* 0* 0* 2340 cpm soil 0.25 0* 0* 0* 0* 2520 cpm soil 0.25 0* 0* 0* 0* 2320 cpm soil 0.25 310984.452 1959452.29 -64.78239333 17.71412167 2320 cpm soil 0.25 0* 0* 0* 0* 2260 cpm soil 0.25 310981.933 1959447.7 -64.78241667 17.71408 2170 cpm soil 0.25 310980.498 1959445.5 -64.78243 17.71406 1980 cpm soil 0.25 310979.766 1959442.93 -64.78243667 17.71403667 1930 cpm soil 0.25 310979.211 1959440.35 -64.78244167 17.71401333 1940 cpm soil 0.25 310979.008 1959437.58 -64.78244333 17.71398833 2110 cpm soil 0.25 310978.986 1959435.19 -64.78244333 17.71396667 2060 cpm soil 0.25 310978.8 1959434.27 -64.782445 17.71395833 2320 cpm soil 0.25 0* 0* 0* 0* 2280 cpm soil 0.25 310979.1 1959428.54 -64.78244167 17.71390667 2270 cpm soil 0.25 0* 0* 0* 0* 2230 cpm soil 0.25 310979.418 1959424.85 -64.78243833 17.71387333 2300 cpm soil 0.25 0* 0* 0* 0* 2240 cpm soil 0.25 0* 0* 0* 0* 2220 cpm soil 0.25 310980.413 1959417.83 -64.78242833 17.71381 2140 cpm soil 0.25 0* 0* 0* 0* 2320 cpm soil 0.25 310982.844 1959413.2 -64.782405 17.71376833 2460 cpm soil 0.25 0* 0* 0* 0* 2610 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 2450 cpm soil 0.25 310980.315 1959407.5 -64.78242833 17.71371667 2470 cpm soil 0.25 0* 0* 0* 0* 2470 cpm soil 0.25 0* 0* 0* 0* 2370 cpm soil 0.25 0* 0* 0* 0* 2640 cpm soil 0.25 310971.325 1959410.35 -64.78251333 17.71374167 2600 cpm soil 0.25 310969.716 1959408.52 -64.78252833 17.713725 2630 cpm soil 0.25 310968.81 1959406.13 -64.78253667 17.71370333 2620 cpm soil 0.25 310968.607 1959403.37 -64.78253833 17.71367833 2590 cpm soil 0.25 0* 0* 0* 0* 2600 cpm soil 0.25 310967.675 1959398.4 -64.78254667 17.71363333 2780 cpm soil 0.25 310966.067 1959396.57 -64.78256167 17.71361667 2570 cpm soil 0.25 310964.987 1959394.55 -64.78257167 17.71359833 2580 cpm soil 0.25 310964.446 1959393.45 -64.78257667 17.71358833 2590 cpm soil 0.25 310963.349 1959389.58 -64.78258667 17.71355333 2460 cpm soil 0.25 310962.085 1959386.83 -64.78259833 17.71352833 2720 cpm soil 0.25 310960.473 1959384.63 -64.78261333 17.71350833 2870 cpm soil 0.25 310959.757 1959383.71 -64.78262 17.7135 3170 cpm soil 0.25 0* 0* 0* 0* 3180 cpm soil 0.25 0* 0* 0* 0* 2970 cpm soil 0.25 310956.505 1959376.37 -64.78265 17.71343333 2970 cpm soil 0.25 310956.482 1959373.97 -64.78265 17.71341167 3120 cpm soil 0.25 310956.279 1959371.2 -64.78265167 17.71338667 3110 cpm soil 0.25 310955.546 1959368.44 -64.78265833 17.71336167 2840 cpm soil 0.25 310955.357 1959367.15 -64.78266 17.71335 2650 cpm soil 0.25 310954.616 1959363.65 -64.78266667 17.71331833 2480 cpm soil 0.25 0* 0* 0* 0* 2630 cpm soil 0.25 310955.999 1959360.32 -64.78265333 17.71328833 2750 cpm soil 0.25 310957.946 1959360.49 -64.782635 17.71329 2560 cpm soil 0.25 0* 0* 0* 0* 2290 cpm soil 0.25 310959.938 1959365.45 -64.78261667 17.713335 2370 cpm soil 0.25 0* 0* 0* 0* 2380 cpm soil 0.25 310962.432 1959367.45 -64.78259333 17.71335333 2600 cpm soil 0.25 310962.784 1959367.27 -64.78259 17.71335167 2810 cpm soil 0.25 310962.784 1959367.27 -64.78259 17.71335167 2890 cpm soil 0.25 310962.784 1959367.27 -64.78259 17.71335167 2990 cpm soil 0.25 0* 0* 0* 0* 2710 cpm soil 0.25 310962.784 1959367.27 -64.78259 17.71335167 2880 cpm soil 0.25 310962.784 1959367.27 -64.78259 17.71335167 2780 cpm soil 0.25 310962.784 1959367.27 -64.78259 17.71335167 2770 cpm soil 0.25 310963.666 1959367.07 -64.78258167 17.71335 2810 cpm soil 0.25 310967.013 1959365.75 -64.78255 17.71333833 2770 cpm soil 0.25 0* 0* 0* 0* 2620 cpm soil 0.25 310969.453 1959362.04 -64.78252667 17.713305 2650 cpm soil 0.25 310967.499 1959361.13 -64.782545 17.71329667 2640 cpm soil 0.25 310966.083 1959360.96 -64.78255833 17.713295 2680 cpm soil 0.25 310962.728 1959361.36 -64.78259 17.71329833 2760 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310960.949 1959360.27 -64.78260667 17.71328833 2560 cpm soil 0.25 310960.06 1959359.73 -64.782615 17.71328333 2750 cpm soil 0.25 310960.06 1959359.73 -64.782615 17.71328333 2910 cpm soil 0.25 310960.06 1959359.73 -64.782615 17.71328333 2970 cpm soil 0.25 310960.577 1959358.25 -64.78261 17.71327 2600 cpm soil 0.25 310960.391 1959357.33 -64.78261167 17.71326167 2560 cpm soil 0.25 310959.313 1959355.49 -64.78262167 17.713245 2330 cpm soil 0.25 0* 0* 0* 0* 2390 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 310961.907 1959349.38 -64.78259667 17.71319 2180 cpm soil 0.25 310964.202 1959348.99 -64.782575 17.71318667 2030 cpm soil 0.25 310965.979 1959349.9 -64.78255833 17.713195 2060 cpm soil 0.25 310966.869 1959350.63 -64.78255 17.71320167 2040 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 310967.965 1959354.3 -64.78254 17.713235 2160 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 310964.625 1959356.37 -64.78257167 17.71325333 2100 cpm soil 0.25 310961.611 1959355.47 -64.7826 17.713245 2000 cpm soil 0.25 310960.013 1959354.75 -64.782615 17.71323833 2010 cpm soil 0.25 310959.465 1959352.91 -64.78262 17.71322167 1850 cpm soil 0.25 0* 0* 0* 0* 1860 cpm soil 0.25 310959.966 1959349.77 -64.782615 17.71319333 1860 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 310959.961 1959349.22 -64.782615 17.71318833 2100 cpm soil 0.25 310959.961 1959349.22 -64.782615 17.71318833 2020 cpm soil 0.25 310959.604 1959348.85 -64.78261833 17.713185 2300 cpm soil 0.25 0* 0* 0* 0* 2400 cpm soil 0.25 0* 0* 0* 0* 2480 cpm soil 0.25 310962.942 1959346.6 -64.78258667 17.713165 2640 cpm soil 0.25 310964.876 1959345.48 -64.78256833 17.713155 2680 cpm soil 0.25 310965.224 1959344.92 -64.782565 17.71315 2660 cpm soil 0.25 310965.557 1959342.71 -64.78256167 17.71313 2670 cpm soil 0.25 310964.657 1959341.05 -64.78257 17.713115 2710 cpm soil 0.25 310963.577 1959339.03 -64.78258 17.71309667 2670 cpm soil 0.25 310962.32 1959337.02 -64.78259167 17.71307833 2630 cpm soil 0.25 310961.416 1959334.81 -64.7826 17.71305833 2600 cpm soil 0.25 310960.334 1959332.61 -64.78261 17.71303833 2530 cpm soil 0.25 310958.899 1959330.41 -64.78262333 17.71301833 2750 cpm soil 0.25 310957.638 1959328.02 -64.782635 17.71299667 2820 cpm soil 0.25 310956.203 1959325.82 -64.78264833 17.71297667 2740 cpm soil 0.25 310955.309 1959324.72 -64.78265667 17.71296667 2720 cpm soil 0.25 310953.156 1959321.42 -64.78267667 17.71293667 2750 cpm soil 0.25 0* 0* 0* 0* 2710 cpm soil 0.25 310951.356 1959318.12 -64.78269333 17.71290667 2660 cpm soil 0.25 310949.594 1959318.69 -64.78271 17.71291167 2890 cpm soil 0.25 0* 0* 0* 0* 2840 cpm soil 0.25 310947.322 1959321.48 -64.78273167 17.71293667 2690 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310951.437 1959326.61 -64.78269333 17.71298333 2790 cpm soil 0.25 0* 0* 0* 0* 2630 cpm soil 0.25 310954.663 1959331.19 -64.78266333 17.713025 2810 cpm soil 0.25 310955.559 1959332.47 -64.782655 17.71303667 2620 cpm soil 0.25 310957.349 1959334.85 -64.78263833 17.71305833 2620 cpm soil 0.25 310958.435 1959337.42 -64.78262833 17.71308167 2580 cpm soil 0.25 310958.813 1959340 -64.782625 17.713105 2610 cpm soil 0.25 310958.114 1959340.93 -64.78263167 17.71311333 2450 cpm soil 0.25 310955.285 1959340.96 -64.78265833 17.71311333 2590 cpm soil 0.25 0* 0* 0* 0* 2470 cpm soil 0.25 310951.345 1959335.65 -64.782695 17.713065 2270 cpm soil 0.25 310950.626 1959334.36 -64.78270167 17.71305333 2430 cpm soil 0.25 310949.55 1959332.71 -64.78271167 17.71303833 2450 cpm soil 0.25 0* 0* 0* 0* 2600 cpm soil 0.25 310949.189 1959331.98 -64.782715 17.71303167 2610 cpm soil 0.25 310948.113 1959330.33 -64.782725 17.71301667 2790 cpm soil 0.25 310947.209 1959328.31 -64.78273333 17.71299833 2750 cpm soil 0.25 310947.026 1959327.57 -64.782735 17.71299167 2830 cpm soil 0.25 0* 0* 0* 0* 2520 cpm soil 0.25 310944.32 1959321.88 -64.78276 17.71294 2660 cpm soil 0.25 310943.602 1959320.78 -64.78276667 17.71293 2770 cpm soil 0.25 310940.565 1959317.48 -64.782795 17.7129 2660 cpm soil 0.25 310938.953 1959315.29 -64.78281 17.71288 2570 cpm soil 0.25 310938.235 1959314.19 -64.78281667 17.71287 2530 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 310934.313 1959310.72 -64.78285333 17.71283833 2290 cpm soil 0.25 310932.884 1959309.26 -64.78286667 17.712825 2060 cpm soil 0.25 310931.631 1959307.61 -64.78287833 17.71281 2130 cpm soil 0.25 310930.738 1959306.69 -64.78288667 17.71280167 2120 cpm soil 0.25 310929.132 1959305.05 -64.78290167 17.71278667 2260 cpm soil 0.25 310925.545 1959299.73 -64.782935 17.71273833 2470 cpm soil 0.25 310926.233 1959297.7 -64.78292833 17.71272 2580 cpm soil 0.25 0* 0* 0* 0* 2670 cpm soil 0.25 310929.779 1959298.77 -64.782895 17.71273 2520 cpm soil 0.25 310930.674 1959299.87 -64.78288667 17.71274 2400 cpm soil 0.25 310932.111 1959302.25 -64.78287333 17.71276167 2710 cpm soil 0.25 310932.65 1959303.17 -64.78286833 17.71277 2530 cpm soil 0.25 310932.65 1959303.17 -64.78286833 17.71277 2540 cpm soil 0.25 310932.65 1959303.17 -64.78286833 17.71277 2570 cpm soil 0.25 0* 0* 0* 0* 2440 cpm soil 0.25 0* 0* 0* 0* 2540 cpm soil 0.25 310932.65 1959303.17 -64.78286833 17.71277 2520 cpm soil 0.25 310932.65 1959303.17 -64.78286833 17.71277 2490 cpm soil 0.25 0* 0* 0* 0* 2520 cpm soil 0.25 310932.65 1959303.17 -64.78286833 17.71277 2490 cpm soil 0.25 310932.65 1959303.17 -64.78286833 17.71277 2450 cpm soil 0.25 310933.009 1959303.72 -64.782865 17.712775 2500 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310934.805 1959306.65 -64.78284833 17.71280167 2600 cpm soil 0.25 0* 0* 0* 0* 2570 cpm soil 0.25 0* 0* 0* 0* 2510 cpm soil 0.25 310938.57 1959312.15 -64.78281333 17.71285167 2690 cpm soil 0.25 310940.899 1959315.45 -64.78279167 17.71288167 2840 cpm soil 0.25 310942.863 1959317.46 -64.78277333 17.7129 2780 cpm soil 0.25 310943.928 1959317.82 -64.78276333 17.71290333 2770 cpm soil 0.25 310946.737 1959315.77 -64.78273667 17.712885 2680 cpm soil 0.25 310947.435 1959314.84 -64.78273 17.71287667 2430 cpm soil 0.25 0* 0* 0* 0* 2560 cpm soil 0.25 0* 0* 0* 0* 2620 cpm soil 0.25 310955.272 1959320.85 -64.78265667 17.71293167 2360 cpm soil 0.25 310955.993 1959322.32 -64.78265 17.712945 2620 cpm soil 0.25 310957.787 1959325.07 -64.78263333 17.71297 2610 cpm soil 0.25 310960.299 1959328.92 -64.78261 17.713005 2550 cpm soil 0.25 310961.736 1959331.3 -64.78259667 17.71302667 2820 cpm soil 0.25 310963.35 1959333.69 -64.78258167 17.71304833 2660 cpm soil 0.25 310964.964 1959336.07 -64.78256667 17.71307 2520 cpm soil 0.25 310966.397 1959338.09 -64.78255333 17.71308833 2850 cpm soil 0.25 310967.113 1959339 -64.78254667 17.71309667 2810 cpm soil 0.25 310968.888 1959339.72 -64.78253 17.71310333 2830 cpm soil 0.25 310970.292 1959338.6 -64.78251667 17.71309333 2700 cpm soil 0.25 310972.408 1959338.03 -64.78249667 17.71308833 3010 cpm soil 0.25 310975.399 1959336.52 -64.78246833 17.713075 2910 cpm soil 0.25 310977.159 1959335.59 -64.78245167 17.71306667 3110 cpm soil 0.25 310978.563 1959334.47 -64.78243833 17.71305667 3130 cpm soil 0.25 310980.674 1959333.34 -64.78241833 17.71304667 2890 cpm soil 0.25 310982.251 1959331.85 -64.78240333 17.71303333 3120 cpm soil 0.25 310984.185 1959330.72 -64.782385 17.71302333 2730 cpm soil 0.25 0* 0* 0* 0* 2780 cpm soil 0.25 310988.582 1959328.28 -64.78234333 17.71300167 2600 cpm soil 0.25 310991.225 1959327.34 -64.78231833 17.71299333 2570 cpm soil 0.25 0* 0* 0* 0* 2890 cpm soil 0.25 310996.686 1959325.25 -64.78226667 17.712975 2660 cpm soil 0.25 310999.155 1959324.49 -64.78224333 17.71296833 2650 cpm soil 0.25 0* 0* 0* 0* 2450 cpm soil 0.25 311001.943 1959320.22 -64.78221667 17.71293 2470 cpm soil 0.25 311003.884 1959319.84 -64.78219833 17.71292667 2420 cpm soil 0.25 0* 0* 0* 0* 2330 cpm soil 0.25 311007.46 1959324.05 -64.782165 17.712965 2420 cpm soil 0.25 311009.078 1959326.8 -64.78215 17.71299 2550 cpm soil 0.25 311009.799 1959328.27 -64.78214333 17.71300333 2380 cpm soil 0.25 311010.534 1959331.21 -64.78213667 17.71303 2430 cpm soil 0.25 311010.017 1959332.69 -64.78214167 17.71304333 2760 cpm soil 0.25 0* 0* 0* 0* 2630 cpm soil 0.25 311006.993 1959330.69 -64.78217 17.713025 2690 cpm soil 0.25 311006.438 1959328.11 -64.782175 17.71300167 2510 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 311005.881 1959325.35 -64.78218 17.71297667 2530 cpm soil 0.25 311005.146 1959322.41 -64.78218667 17.71295 2570 cpm soil 0.25 311004.602 1959320.94 -64.78219167 17.71293667 2530 cpm soil 0.25 311001.899 1959315.61 -64.78221667 17.71288833 2590 cpm soil 0.25 311001.182 1959314.51 -64.78222333 17.71287833 2600 cpm soil 0.25 311000.112 1959313.6 -64.78223333 17.71287 2440 cpm soil 0.25 0* 0* 0* 0* 2410 cpm soil 0.25 310994.94 1959308.85 -64.78228167 17.71282667 2240 cpm soil 0.25 310993.154 1959307.02 -64.78229833 17.71281 2330 cpm soil 0.25 0* 0* 0* 0* 2420 cpm soil 0.25 310989.23 1959303.37 -64.782335 17.71277667 2580 cpm soil 0.25 0* 0* 0* 0* 2480 cpm soil 0.25 310986.36 1959298.97 -64.78236167 17.71273667 2580 cpm soil 0.25 310985.453 1959296.58 -64.78237 17.712715 2880 cpm soil 0.25 0* 0* 0* 0* 2970 cpm soil 0.25 310983.463 1959291.8 -64.78238833 17.71267167 3050 cpm soil 0.25 310982.563 1959290.15 -64.78239667 17.71265667 3040 cpm soil 0.25 310982.203 1959289.42 -64.7824 17.71265 2870 cpm soil 0.25 310980.764 1959286.85 -64.78241333 17.71262667 2910 cpm soil 0.25 310978.956 1959282.62 -64.78243 17.71258833 2910 cpm soil 0.25 310977.879 1959280.97 -64.78244 17.71257333 2840 cpm soil 0.25 310976.449 1959279.33 -64.78245333 17.71255833 2900 cpm soil 0.25 0* 0* 0* 0* 2840 cpm soil 0.25 0* 0* 0* 0* 2800 cpm soil 0.25 310972.345 1959275.31 -64.78249167 17.71252167 2880 cpm soil 0.25 0* 0* 0* 0* 2820 cpm soil 0.25 310969.141 1959273.12 -64.78252167 17.71250167 2840 cpm soil 0.25 0* 0* 0* 0* 2830 cpm soil 0.25 0* 0* 0* 0* 2710 cpm soil 0.25 310968.205 1959267.6 -64.78253 17.71245167 2640 cpm soil 0.25 0* 0* 0* 0* 2680 cpm soil 0.25 310965.333 1959263.01 -64.78255667 17.71241 2730 cpm soil 0.25 0* 0* 0* 0* 2850 cpm soil 0.25 310962.285 1959258.61 -64.782585 17.71237 2850 cpm soil 0.25 310960.671 1959256.23 -64.7826 17.71234833 2590 cpm soil 0.25 0* 0* 0* 0* 2520 cpm soil 0.25 0* 0* 0* 0* 2570 cpm soil 0.25 0* 0* 0* 0* 2720 cpm soil 0.25 310954.575 1959247.25 -64.78265667 17.71226667 2650 cpm soil 0.25 310953.322 1959245.6 -64.78266833 17.71225167 2720 cpm soil 0.25 0* 0* 0* 0* 2610 cpm soil 0.25 310951.701 1959242.48 -64.78268333 17.71222333 2590 cpm soil 0.25 310951.493 1959239.16 -64.782685 17.71219333 2620 cpm soil 0.25 310950.943 1959237.14 -64.78269 17.712175 2590 cpm soil 0.25 310950.22 1959235.48 -64.78269667 17.71216 2770 cpm soil 0.25 0* 0* 0* 0* 2950 cpm soil 0.25 310949.145 1959234.02 -64.78270667 17.71214667 2960 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310948.069 1959232.37 -64.78271667 17.71213167 3070 cpm soil 0.25 0* 0* 0* 0* 3030 cpm soil 0.25 310945.921 1959229.62 -64.78273667 17.71210667 3290 cpm soil 0.25 0* 0* 0* 0* 3330 cpm soil 0.25 310944.297 1959226.13 -64.78275167 17.712075 3100 cpm soil 0.25 310943.749 1959224.29 -64.78275667 17.71205833 2720 cpm soil 0.25 310942.674 1959222.83 -64.78276667 17.712045 2710 cpm soil 0.25 0* 0* 0* 0* 2760 cpm soil 0.25 0* 0* 0* 0* 2590 cpm soil 0.25 310939.984 1959218.79 -64.78279167 17.71200833 2530 cpm soil 0.25 310938.545 1959216.22 -64.782805 17.711985 2410 cpm soil 0.25 310937.819 1959214.2 -64.78281167 17.71196667 2560 cpm soil 0.25 310936.919 1959212.55 -64.78282 17.71195167 2400 cpm soil 0.25 0* 0* 0* 0* 2610 cpm soil 0.25 0* 0* 0* 0* 2520 cpm soil 0.25 0* 0* 0* 0* 2620 cpm soil 0.25 310934.236 1959209.26 -64.782845 17.71192167 2770 cpm soil 0.25 310934.236 1959209.26 -64.782845 17.71192167 2600 cpm soil 0.25 0* 0* 0* 0* 2480 cpm soil 0.25 0* 0* 0* 0* 2570 cpm soil 0.25 310932.079 1959205.59 -64.782865 17.71188833 2620 cpm soil 0.25 0* 0* 0* 0* 2620 cpm soil 0.25 0* 0* 0* 0* 2390 cpm soil 0.25 310928.848 1959200.45 -64.782895 17.71184167 2510 cpm soil 0.25 310928.132 1959199.54 -64.78290167 17.71183333 2420 cpm soil 0.25 310926.513 1959196.6 -64.78291667 17.71180667 2700 cpm soil 0.25 0* 0* 0* 0* 2720 cpm soil 0.25 0* 0* 0* 0* 2900 cpm soil 0.25 310922.571 1959191.1 -64.78295333 17.71175667 2640 cpm soil 0.25 310922.034 1959190.37 -64.78295833 17.71175 2630 cpm soil 0.25 0* 0* 0* 0* 2640 cpm soil 0.25 310920.075 1959188.91 -64.78297667 17.71173667 2460 cpm soil 0.25 310918.469 1959187.27 -64.78299167 17.71172167 2650 cpm soil 0.25 310916.865 1959185.99 -64.78300667 17.71171 2580 cpm soil 0.25 310916.151 1959185.26 -64.78301333 17.71170333 2620 cpm soil 0.25 310914.182 1959182.7 -64.78303167 17.71168 2880 cpm soil 0.25 310913.818 1959181.59 -64.783035 17.71167 2920 cpm soil 0.25 0* 0* 0* 0* 2790 cpm soil 0.25 310912.178 1959176.44 -64.78305 17.71162333 2610 cpm soil 0.25 310911.817 1959175.71 -64.78305333 17.71161667 2600 cpm soil 0.25 310910.025 1959173.14 -64.78307 17.71159333 2590 cpm soil 0.25 0* 0* 0* 0* 2650 cpm soil 0.25 310908.232 1959170.58 -64.78308667 17.71157 2700 cpm soil 0.25 310907.161 1959169.48 -64.78309667 17.71156 2740 cpm soil 0.25 310905.735 1959168.2 -64.78311 17.71154833 2740 cpm soil 0.25 0* 0* 0* 0* 2610 cpm soil 0.25 0* 0* 0* 0* 2610 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310901.789 1959162.34 -64.78314667 17.711495 2640 cpm soil 0.25 310900.536 1959160.69 -64.78315833 17.71148 2920 cpm soil 0.25 0* 0* 0* 0* 2710 cpm soil 0.25 310898.036 1959158.13 -64.78318167 17.71145667 2870 cpm soil 0.25 310895.712 1959155.38 -64.78320333 17.71143167 2770 cpm soil 0.25 0* 0* 0* 0* 2770 cpm soil 0.25 0* 0* 0* 0* 2800 cpm soil 0.25 310890.357 1959150.08 -64.78325333 17.71138333 2770 cpm soil 0.25 0* 0* 0* 0* 2810 cpm soil 0.25 310888.385 1959147.15 -64.78327167 17.71135667 2990 cpm soil 0.25 0* 0* 0* 0* 2920 cpm soil 0.25 310885.162 1959142.94 -64.78330167 17.71131833 2730 cpm soil 0.25 0* 0* 0* 0* 2640 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2590 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2410 cpm soil 0.25 0* 0* 0* 0* 2420 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2480 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2590 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2640 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2570 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2630 cpm soil 0.25 0* 0* 0* 0* 2770 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2730 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2790 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2750 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2630 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2580 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2750 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2690 cpm soil 0.25 0* 0* 0* 0* 2830 cpm soil 0.25 310880.515 1959137.63 -64.783345 17.71127 2910 cpm soil 0.25 0* 0* 0* 0* 2860 cpm soil 0.25 310876.757 1959132.87 -64.78338 17.71122667 2640 cpm soil 0.25 310875.147 1959130.86 -64.783395 17.71120833 2710 cpm soil 0.25 310873.886 1959128.47 -64.78340667 17.71118667 2730 cpm soil 0.25 310873.345 1959127.37 -64.78341167 17.71117667 2970 cpm soil 0.25 0* 0* 0* 0* 2730 cpm soil 0.25 310870.823 1959122.41 -64.783435 17.71113167 2620 cpm soil 0.25 310870.799 1959119.83 -64.783435 17.71110833 2520 cpm soil 0.25 310870.596 1959117.07 -64.78343667 17.71108333 2660 cpm soil 0.25 310870.746 1959114.3 -64.783435 17.71105833 2720 cpm soil 0.25 310869.313 1959112.28 -64.78344833 17.71104 2510 cpm soil 0.25 0* 0* 0* 0* 2830 cpm soil 0.25 310865.969 1959113.97 -64.78348 17.711055 2850 cpm soil 0.25 310865.803 1959115.08 -64.78348167 17.711065 2800 cpm soil 0.25 310864.777 1959118.78 -64.78349167 17.71109833 3310 cpm soil 0.25 310863.741 1959121.37 -64.78350167 17.71112167 3200 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310862.524 1959123.6 -64.78351333 17.71114167 2900 cpm soil 0.25 0* 0* 0* 0* 2860 cpm soil 0.25 0* 0* 0* 0* 2790 cpm soil 0.25 310862.941 1959130.24 -64.78351 17.71120167 2820 cpm soil 0.25 310864.373 1959132.07 -64.78349667 17.71121833 2780 cpm soil 0.25 310865.444 1959133.16 -64.78348667 17.71122833 2750 cpm soil 0.25 0* 0* 0* 0* 2730 cpm soil 0.25 0* 0* 0* 0* 2790 cpm soil 0.25 0* 0* 0* 0* 2590 cpm soil 0.25 0* 0* 0* 0* 2490 cpm soil 0.25 310870.611 1959137.36 -64.78343833 17.71126667 2640 cpm soil 0.25 310872.747 1959138.81 -64.78341833 17.71128 2730 cpm soil 0.25 0* 0* 0* 0* 2790 cpm soil 0.25 310876.139 1959142.29 -64.78338667 17.71131167 2700 cpm soil 0.25 310878.274 1959143.74 -64.78336667 17.711325 2850 cpm soil 0.25 310880.408 1959145.01 -64.78334667 17.71133667 2830 cpm soil 0.25 0* 0* 0* 0* 2810 cpm soil 0.25 0* 0* 0* 0* 2560 cpm soil 0.25 310886.097 1959148.28 -64.78329333 17.71136667 2580 cpm soil 0.25 310887.531 1959150.3 -64.78328 17.711385 2700 cpm soil 0.25 0* 0* 0* 0* 2710 cpm soil 0.25 0* 0* 0* 0* 3030 cpm soil 0.25 0* 0* 0* 0* 2760 cpm soil 0.25 310893.631 1959159.65 -64.78322333 17.71147 2680 cpm soil 0.25 0* 0* 0* 0* 2610 cpm soil 0.25 310896.144 1959163.68 -64.7832 17.71150667 2790 cpm soil 0.25 310894.919 1959164.98 -64.78321167 17.71151833 2850 cpm soil 0.25 310893.315 1959163.71 -64.78322667 17.71150667 3080 cpm soil 0.25 310891.885 1959162.06 -64.78324 17.71149167 3020 cpm soil 0.25 310889.746 1959160.24 -64.78326 17.711475 3320 cpm soil 0.25 0* 0* 0* 0* 3440 cpm soil 0.25 310886.895 1959157.87 -64.78328667 17.71145333 3380 cpm soil 0.25 0* 0* 0* 0* 3230 cpm soil 0.25 310883.49 1959153.1 -64.78331833 17.71141 2990 cpm soil 0.25 310881.884 1959151.46 -64.78333333 17.711395 2680 cpm soil 0.25 0* 0* 0* 0* 2620 cpm soil 0.25 310879.543 1959147.05 -64.783355 17.711355 2470 cpm soil 0.25 0* 0* 0* 0* 2600 cpm soil 0.25 310876.158 1959144.32 -64.78338667 17.71133 2730 cpm soil 0.25 310873.317 1959143.05 -64.78341333 17.71131833 2650 cpm soil 0.25 0* 0* 0* 0* 2570 cpm soil 0.25 310868.353 1959141.62 -64.78346 17.711305 2380 cpm soil 0.25 310864.978 1959139.99 -64.78349167 17.71129 2510 cpm soil 0.25 310862.671 1959139.09 -64.78351333 17.71128167 2470 cpm soil 0.25 0* 0* 0* 0* 2410 cpm soil 0.25 0* 0* 0* 0* 2430 cpm soil 0.25 310855.606 1959139.9 -64.78358 17.71128833 2760 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 2710 cpm soil 0.25 310852.603 1959140.11 -64.78360833 17.71129 2800 cpm soil 0.25 310850.84 1959140.68 -64.783625 17.711295 2570 cpm soil 0.25 0* 0* 0* 0* 2550 cpm soil 0.25 310846.961 1959141.83 -64.78366167 17.711305 2370 cpm soil 0.25 310845.38 1959142.95 -64.78367667 17.711315 2510 cpm soil 0.25 0* 0* 0* 0* 2670 cpm soil 0.25 0* 0* 0* 0* 2470 cpm soil 0.25 310841.888 1959147.59 -64.78371 17.71135667 2600 cpm soil 0.25 310840.493 1959149.63 -64.78372333 17.711375 2640 cpm soil 0.25 0* 0* 0* 0* 2830 cpm soil 0.25 0* 0* 0* 0* 2940 cpm soil 0.25 0* 0* 0* 0* 3050 cpm soil 0.25 0* 0* 0* 0* 2810 cpm soil 0.25 310835.833 1959161.67 -64.78376833 17.71148333 2960 cpm soil 0.25 0* 0* 0* 0* 2790 cpm soil 0.25 310834.823 1959167.03 -64.78377833 17.71153167 2700 cpm soil 0.25 310834.48 1959168.14 -64.78378167 17.71154167 2550 cpm soil 0.25 0* 0* 0* 0* 2900 cpm soil 0.25 0* 0* 0* 0* 2790 cpm soil 0.25 0* 0* 0* 0* 2820 cpm soil 0.25 0* 0* 0* 0* 2880 cpm soil 0.25 310831.417 1959180.71 -64.78381167 17.711655 2880 cpm soil 0.25 310830.718 1959181.64 -64.78381833 17.71166333 2770 cpm soil 0.25 310829.334 1959184.79 -64.78383167 17.71169167 2570 cpm soil 0.25 310829.167 1959185.9 -64.78383333 17.71170167 2570 cpm soil 0.25 0* 0* 0* 0* 2440 cpm soil 0.25 310827.445 1959190.71 -64.78385 17.711745 2710 cpm soil 0.25 310827.1 1959191.64 -64.78385333 17.71175333 2550 cpm soil 0.25 310826.419 1959194.41 -64.78386 17.71177833 2350 cpm soil 0.25 310825.906 1959196.26 -64.783865 17.711795 2340 cpm soil 0.25 310825.736 1959197 -64.78386667 17.71180167 2380 cpm soil 0.25 310826.118 1959199.95 -64.78386333 17.71182833 2460 cpm soil 0.25 310826.843 1959201.79 -64.78385667 17.711845 2420 cpm soil 0.25 310827.916 1959203.07 -64.78384667 17.71185667 2390 cpm soil 0.25 310829.517 1959204.16 -64.78383167 17.71186667 2340 cpm soil 0.25 310830.406 1959204.7 -64.78382333 17.71187167 2270 cpm soil 0.25 0* 0* 0* 0* 2130 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 310835.39 1959208.16 -64.78377667 17.71190333 2120 cpm soil 0.25 310838.409 1959209.61 -64.78374833 17.71191667 1860 cpm soil 0.25 310840.541 1959210.7 -64.78372833 17.71192667 1790 cpm soil 0.25 310842.673 1959211.78 -64.78370833 17.71193667 1790 cpm soil 0.25 0* 0* 0* 0* 1790 cpm soil 0.25 310846.23 1959213.96 -64.783675 17.71195667 1980 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 310849.253 1959215.78 -64.78364667 17.71197333 1930 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310850.855 1959216.87 -64.78363167 17.71198333 1990 cpm soil 0.25 310852.815 1959218.51 -64.78361333 17.71199833 2080 cpm soil 0.25 310853.888 1959219.79 -64.78360333 17.71201 2110 cpm soil 0.25 310855.315 1959221.07 -64.78359 17.71202167 2140 cpm soil 0.25 310857.109 1959223.82 -64.78357333 17.71204667 2150 cpm soil 0.25 310856.785 1959226.96 -64.78357667 17.712075 2110 cpm soil 0.25 310855.924 1959229.37 -64.783585 17.71209667 2310 cpm soil 0.25 310855.236 1959231.4 -64.78359167 17.712115 2120 cpm soil 0.25 310854.546 1959233.25 -64.78359833 17.71213167 2270 cpm soil 0.25 310853.858 1959235.29 -64.783605 17.71215 2180 cpm soil 0.25 310853.869 1959236.4 -64.783605 17.71216 2120 cpm soil 0.25 310854.427 1959239.34 -64.7836 17.71218667 2220 cpm soil 0.25 310855.153 1959241.37 -64.78359333 17.712205 2480 cpm soil 0.25 310855.516 1959242.28 -64.78359 17.71221333 2230 cpm soil 0.25 310856.074 1959245.23 -64.783585 17.71224 2290 cpm soil 0.25 310856.454 1959247.99 -64.78358167 17.712265 2320 cpm soil 0.25 310856.128 1959250.95 -64.783585 17.71229167 2280 cpm soil 0.25 310856.676 1959252.79 -64.78358 17.71230833 2220 cpm soil 0.25 310857.051 1959255 -64.78357667 17.71232833 2440 cpm soil 0.25 310857.063 1959256.29 -64.78357667 17.71234 2590 cpm soil 0.25 310856.907 1959258.51 -64.78357833 17.71236 2740 cpm soil 0.25 310856.222 1959260.91 -64.783585 17.71238167 2520 cpm soil 0.25 310855.197 1959264.61 -64.783595 17.712415 2460 cpm soil 0.25 310855.043 1959267.01 -64.78359667 17.71243667 2370 cpm soil 0.25 310855.232 1959268.3 -64.783595 17.71244833 2580 cpm soil 0.25 310855.443 1959271.99 -64.78359333 17.71248167 2600 cpm soil 0.25 310855.468 1959274.57 -64.78359333 17.712505 2500 cpm soil 0.25 310855.135 1959276.79 -64.78359667 17.712525 2500 cpm soil 0.25 310854.272 1959279.01 -64.783605 17.712545 2440 cpm soil 0.25 0* 0* 0* 0* 2300 cpm soil 0.25 310853.056 1959281.23 -64.78361667 17.712565 2330 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 310850.108 1959287.35 -64.783645 17.71262 2410 cpm soil 0.25 310849.763 1959288.27 -64.78364833 17.71262833 2180 cpm soil 0.25 310848.021 1959291.06 -64.783665 17.71265333 2220 cpm soil 0.25 0* 0* 0* 0* 2260 cpm soil 0.25 310845.767 1959295.69 -64.78368667 17.712695 2200 cpm soil 0.25 310845.425 1959296.99 -64.78369 17.71270667 2250 cpm soil 0.25 310845.084 1959298.28 -64.78369333 17.71271833 2320 cpm soil 0.25 310843.88 1959301.8 -64.783705 17.71275 2310 cpm soil 0.25 0* 0* 0* 0* 2180 cpm soil 0.25 310842.155 1959306.43 -64.78372167 17.71279167 2250 cpm soil 0.25 310840.939 1959308.65 -64.78373333 17.71281167 2300 cpm soil 0.25 0* 0* 0* 0* 2640 cpm soil 0.25 0* 0* 0* 0* 2730 cpm soil 0.25 310837.982 1959313.84 -64.78376167 17.71285833 2780 cpm soil 0.25 310837.459 1959314.59 -64.78376667 17.712865 2680 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310835.171 1959315.72 -64.78378833 17.712875 2740 cpm soil 0.25 0* 0* 0* 0* 2430 cpm soil 0.25 310832.362 1959317.77 -64.783815 17.71289333 2270 cpm soil 0.25 310831.312 1959318.89 -64.783825 17.71290333 2220 cpm soil 0.25 310830.797 1959320.55 -64.78383 17.71291833 2350 cpm soil 0.25 310830.286 1959322.59 -64.783835 17.71293667 2530 cpm soil 0.25 310829.61 1959325.91 -64.78384167 17.71296667 2450 cpm soil 0.25 310829.277 1959328.13 -64.783845 17.71298667 2360 cpm soil 0.25 310828.582 1959329.43 -64.78385167 17.71299833 2230 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 0* 0* 0* 0* 2320 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 310823.459 1959329.85 -64.7839 17.71300167 2150 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 0* 0* 0* 0* 2200 cpm soil 0.25 310817.975 1959329.53 -64.78395167 17.71299833 2240 cpm soil 0.25 310814.439 1959329.56 -64.783985 17.71299833 2320 cpm soil 0.25 0* 0* 0* 0* 2470 cpm soil 0.25 310810.545 1959329.05 -64.78402167 17.71299333 2580 cpm soil 0.25 0* 0* 0* 0* 2680 cpm soil 0.25 0* 0* 0* 0* 2880 cpm soil 0.25 310805.594 1959329.09 -64.78406833 17.71299333 3010 cpm soil 0.25 310806.492 1959330.56 -64.78406 17.71300667 2700 cpm soil 0.25 310808.274 1959332.02 -64.78404333 17.71302 2530 cpm soil 0.25 310810.406 1959333.11 -64.78402333 17.71303 2660 cpm soil 0.25 310811.294 1959333.47 -64.784015 17.71303333 2800 cpm soil 0.25 310814.315 1959335.1 -64.78398667 17.71304833 2680 cpm soil 0.25 310815.913 1959335.82 -64.78397167 17.713055 2590 cpm soil 0.25 310816.804 1959336.55 -64.78396333 17.71306167 2590 cpm soil 0.25 0* 0* 0* 0* 2450 cpm soil 0.25 310820.002 1959338.18 -64.78393333 17.71307667 2330 cpm soil 0.25 310820.709 1959338.17 -64.78392667 17.71307667 2310 cpm soil 0.25 310823.193 1959339.07 -64.78390333 17.713085 2090 cpm soil 0.25 310824.259 1959339.62 -64.78389333 17.71309 2230 cpm soil 0.25 310826.921 1959340.7 -64.78386833 17.7131 2430 cpm soil 0.25 310828.878 1959341.97 -64.78385 17.71311167 2450 cpm soil 0.25 310831.007 1959342.69 -64.78383 17.71311833 2480 cpm soil 0.25 310833.128 1959342.67 -64.78381 17.71311833 2320 cpm soil 0.25 310834.185 1959342.29 -64.7838 17.713115 2340 cpm soil 0.25 310836.123 1959341.53 -64.78378167 17.71310833 2190 cpm soil 0.25 310838.234 1959340.41 -64.78376167 17.71309833 2060 cpm soil 0.25 310840.17 1959339.47 -64.78374333 17.71309 2020 cpm soil 0.25 310842.278 1959337.97 -64.78372333 17.71307667 2100 cpm soil 0.25 310844.39 1959337.03 -64.78370333 17.71306833 2020 cpm soil 0.25 310847.567 1959336.44 -64.78367333 17.71306333 1930 cpm soil 0.25 0* 0* 0* 0* 1900 cpm soil 0.25 310851.462 1959336.96 -64.78363667 17.71306833 1950 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310852.351 1959337.51 -64.78362833 17.71307333 1970 cpm soil 0.25 310855.544 1959338.58 -64.78359833 17.71308333 2000 cpm soil 0.25 310856.255 1959338.94 -64.78359167 17.71308667 1910 cpm soil 0.25 310857.14 1959339.12 -64.78358333 17.71308833 1860 cpm soil 0.25 310860.149 1959339.46 -64.783555 17.71309167 1860 cpm soil 0.25 310861.567 1959339.82 -64.78354167 17.713095 1970 cpm soil 0.25 310865.649 1959341.44 -64.78350333 17.71311 1960 cpm soil 0.25 310869.731 1959343.06 -64.783465 17.713125 1980 cpm soil 0.25 310870.974 1959343.6 -64.78345333 17.71313 2000 cpm soil 0.25 310874.177 1959345.78 -64.78342333 17.71315 1980 cpm soil 0.25 310875.596 1959346.32 -64.78341 17.713155 1950 cpm soil 0.25 310879.5 1959347.76 -64.78337333 17.71316833 1980 cpm soil 0.25 310881.807 1959348.66 -64.78335167 17.71317667 2020 cpm soil 0.25 0* 0* 0* 0* 2020 cpm soil 0.25 310882.185 1959351.24 -64.78334833 17.7132 2030 cpm soil 0.25 310880.088 1959353.85 -64.78336833 17.71322333 2090 cpm soil 0.25 310879.041 1959355.33 -64.78337833 17.71323667 2030 cpm soil 0.25 310877.814 1959356.45 -64.78339 17.71324667 2050 cpm soil 0.25 0* 0* 0* 0* 2040 cpm soil 0.25 310874.471 1959358.14 -64.78342167 17.71326167 2000 cpm soil 0.25 310872.354 1959358.72 -64.78344167 17.71326667 2000 cpm soil 0.25 310870.767 1959359.1 -64.78345667 17.71327 2030 cpm soil 0.25 310870.767 1959359.1 -64.78345667 17.71327 1890 cpm soil 0.25 310870.06 1959359.11 -64.78346333 17.71327 1960 cpm soil 0.25 310867.942 1959359.49 -64.78348333 17.71327333 1930 cpm soil 0.25 0* 0* 0* 0* 1890 cpm soil 0.25 310863.17 1959359.72 -64.78352833 17.713275 1850 cpm soil 0.25 310861.933 1959359.74 -64.78354 17.713275 1870 cpm soil 0.25 310858.763 1959361.06 -64.78357 17.71328667 1990 cpm soil 0.25 310856.112 1959361.27 -64.783595 17.71328833 2080 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 310851.518 1959361.5 -64.78363833 17.71329 1980 cpm soil 0.25 310849.394 1959361.33 -64.78365833 17.71328833 1990 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 0* 0* 0* 0* 2030 cpm soil 0.25 310843.713 1959358.8 -64.78371167 17.713265 1930 cpm soil 0.25 310841.759 1959357.9 -64.78373 17.71325667 1980 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 310837.143 1959355.91 -64.78377333 17.71323833 1890 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 310832.528 1959353.93 -64.78381667 17.71322 1850 cpm soil 0.25 310830.397 1959353.03 -64.78383667 17.71321167 1790 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 310826.305 1959350.3 -64.783875 17.71318667 1790 cpm soil 0.25 310824.52 1959348.47 -64.78389167 17.71317 1850 cpm soil 0.25 310822.381 1959346.64 -64.78391167 17.71315333 1960 cpm soil 0.25 310820.418 1959344.82 -64.78393 17.71313667 2070 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310818.279 1959342.99 -64.78395 17.71312 2090 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 310814.896 1959340.44 -64.78398167 17.71309667 2290 cpm soil 0.25 310812.403 1959338.62 -64.784005 17.71308 2350 cpm soil 0.25 310809.916 1959337.35 -64.78402833 17.71306833 2210 cpm soil 0.25 310807.973 1959337.56 -64.78404667 17.71307 2270 cpm soil 0.25 0* 0* 0* 0* 2300 cpm soil 0.25 310808.71 1959340.69 -64.78404 17.71309833 2300 cpm soil 0.25 310811.574 1959344.35 -64.78401333 17.71313167 2230 cpm soil 0.25 310813.711 1959345.99 -64.78399333 17.71314667 2150 cpm soil 0.25 0* 0* 0* 0* 2240 cpm soil 0.25 310818.685 1959348.52 -64.78394667 17.71317 2230 cpm soil 0.25 310820.999 1959350.16 -64.783925 17.713185 2030 cpm soil 0.25 310822.962 1959351.99 -64.78390667 17.71320167 2140 cpm soil 0.25 310825.274 1959353.44 -64.783885 17.713215 1980 cpm soil 0.25 310826.342 1959354.17 -64.783875 17.71322167 2070 cpm soil 0.25 310830.254 1959356.53 -64.78383833 17.71324333 2230 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 310833.469 1959360.01 -64.78380833 17.713275 2080 cpm soil 0.25 310835.251 1959361.47 -64.78379167 17.71328833 2070 cpm soil 0.25 0* 0* 0* 0* 2120 cpm soil 0.25 310838.638 1959364.38 -64.78376 17.713315 2310 cpm soil 0.25 310839.893 1959366.22 -64.78374833 17.71333167 2280 cpm soil 0.25 310841.325 1959368.05 -64.783735 17.71334833 2290 cpm soil 0.25 310842.933 1959369.88 -64.78372 17.713365 2220 cpm soil 0.25 310843.824 1959370.61 -64.78371167 17.71337167 2300 cpm soil 0.25 310846.669 1959372.24 -64.783685 17.71338667 2080 cpm soil 0.25 310848.969 1959372.4 -64.78366333 17.71338833 1910 cpm soil 0.25 310850.915 1959372.57 -64.783645 17.71339 1930 cpm soil 0.25 310853.046 1959373.47 -64.783625 17.71339833 1780 cpm soil 0.25 310853.933 1959373.83 -64.78361667 17.71340167 1820 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1950 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1790 cpm soil 0.25 0* 0* 0* 0* 1900 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1780 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1690 cpm soil 0.25 0* 0* 0* 0* 1700 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1620 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1630 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1650 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1610 cpm soil 0.25 0* 0* 0* 0* 1590 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1640 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1640 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1660 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1620 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1650 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310854.645 1959374.38 -64.78361 17.71340667 1590 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1590 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1490 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1560 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1470 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1430 cpm soil 0.25 0* 0* 0* 0* 1440 cpm soil 0.25 0* 0* 0* 0* 1430 cpm soil 0.25 0* 0* 0* 0* 1500 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1520 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1560 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1540 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1520 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1590 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1620 cpm soil 0.25 0* 0* 0* 0* 1640 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1530 cpm soil 0.25 310856.594 1959374.73 -64.78359167 17.71341 1510 cpm soil 0.25 310859.076 1959375.44 -64.78356833 17.71341667 1640 cpm soil 0.25 310861.208 1959376.53 -64.78354833 17.71342667 1590 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 310865.107 1959377.6 -64.78351167 17.71343667 1620 cpm soil 0.25 310865.274 1959376.49 -64.78351 17.71342667 1710 cpm soil 0.25 0* 0* 0* 0* 1750 cpm soil 0.25 310863.979 1959370.42 -64.78352167 17.71337167 1840 cpm soil 0.25 310863.788 1959368.94 -64.78352333 17.71335833 1990 cpm soil 0.25 310864.46 1959365.25 -64.78351667 17.713325 1920 cpm soil 0.25 310866.566 1959363.57 -64.78349667 17.71331 2030 cpm soil 0.25 310868.859 1959362.99 -64.783475 17.713305 2030 cpm soil 0.25 0* 0* 0* 0* 1910 cpm soil 0.25 310873.972 1959361.47 -64.78342667 17.71329167 1800 cpm soil 0.25 310876.618 1959360.89 -64.78340167 17.71328667 1930 cpm soil 0.25 310879.088 1959360.31 -64.78337833 17.71328167 2070 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 310884.024 1959358.79 -64.78333167 17.71326833 1990 cpm soil 0.25 310886.328 1959359.32 -64.78331 17.71327333 1970 cpm soil 0.25 310887.228 1959360.97 -64.78330167 17.71328833 1950 cpm soil 0.25 310887.411 1959361.71 -64.7833 17.713295 1990 cpm soil 0.25 310887.411 1959361.71 -64.7833 17.713295 2100 cpm soil 0.25 310887.595 1959362.44 -64.78329833 17.71330167 1960 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 310889.757 1959366.67 -64.78327833 17.71334 2050 cpm soil 0.25 0* 0* 0* 0* 1920 cpm soil 0.25 310891.355 1959367.39 -64.78326333 17.71334667 1850 cpm soil 0.25 310891.539 1959368.13 -64.78326167 17.71335333 1760 cpm soil 0.25 310890.683 1959371.09 -64.78327 17.71338 1740 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310889.109 1959372.95 -64.783285 17.71339667 1800 cpm soil 0.25 310886.119 1959374.63 -64.78331333 17.71341167 1910 cpm soil 0.25 0* 0* 0* 0* 2040 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 0* 0* 0* 0* 2380 cpm soil 0.25 310877.306 1959377.49 -64.78339667 17.71343667 2580 cpm soil 0.25 310876.07 1959377.68 -64.78340833 17.71343833 2360 cpm soil 0.25 310872.715 1959378.08 -64.78344 17.71344167 2180 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 310867.952 1959379.23 -64.783485 17.71345167 2230 cpm soil 0.25 0* 0* 0* 0* 2200 cpm soil 0.25 0* 0* 0* 0* 2000 cpm soil 0.25 310862.491 1959381.32 -64.78353667 17.71347 2060 cpm soil 0.25 310860.73 1959382.07 -64.78355333 17.71347667 1900 cpm soil 0.25 310859.671 1959382.26 -64.78356333 17.71347833 1860 cpm soil 0.25 310857.026 1959383.03 -64.78358833 17.713485 1800 cpm soil 0.25 310855.268 1959384.15 -64.783605 17.713495 1930 cpm soil 0.25 0* 0* 0* 0* 1890 cpm soil 0.25 310852.111 1959386.76 -64.783635 17.71351833 1850 cpm soil 0.25 0* 0* 0* 0* 1790 cpm soil 0.25 0* 0* 0* 0* 1880 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 310853.078 1959395.61 -64.78362667 17.71359833 1640 cpm soil 0.25 0* 0* 0* 0* 1580 cpm soil 0.25 310855.758 1959398.54 -64.78360167 17.713625 1630 cpm soil 0.25 310857.01 1959400 -64.78359 17.71363833 1590 cpm soil 0.25 0* 0* 0* 0* 1590 cpm soil 0.25 310858.986 1959403.3 -64.78357167 17.71366833 1590 cpm soil 0.25 0* 0* 0* 0* 1490 cpm soil 0.25 310860.959 1959406.23 -64.78355333 17.713695 1340 cpm soil 0.25 310861.855 1959407.52 -64.783545 17.71370667 1370 cpm soil 0.25 0* 0* 0* 0* 1370 cpm soil 0.25 310863.808 1959408.42 -64.78352667 17.713715 1360 cpm soil 0.25 310865.051 1959408.96 -64.783515 17.71372 1380 cpm soil 0.25 310865.935 1959408.95 -64.78350667 17.71372 1420 cpm soil 0.25 310868.771 1959409.67 -64.78348 17.71372667 1520 cpm soil 0.25 0* 0* 0* 0* 1640 cpm soil 0.25 310870.736 1959411.86 -64.78346167 17.71374667 1760 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 310872.361 1959415.35 -64.78344667 17.71377833 1870 cpm soil 0.25 310871.491 1959416.83 -64.783455 17.71379167 1910 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 310868.676 1959418.34 -64.78348167 17.713805 1750 cpm soil 0.25 310866.915 1959419.09 -64.78349833 17.71381167 1700 cpm soil 0.25 310865.156 1959420.03 -64.783515 17.71382 1790 cpm soil 0.25 310863.397 1959420.97 -64.78353167 17.71382833 1700 cpm soil 0.25 0* 0* 0* 0* 1800 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310859.887 1959423.77 -64.783565 17.71385333 1760 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 310855.669 1959426.39 -64.783605 17.71387667 1710 cpm soil 0.25 310853.559 1959427.7 -64.783625 17.71388833 1570 cpm soil 0.25 0* 0* 0* 0* 1560 cpm soil 0.25 310849.346 1959430.88 -64.783665 17.71391667 1470 cpm soil 0.25 310847.772 1959432.74 -64.78368 17.71393333 1600 cpm soil 0.25 310846.896 1959433.49 -64.78368833 17.71394 1620 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 310842.5 1959436.11 -64.78373 17.71396333 1660 cpm soil 0.25 310840.041 1959437.79 -64.78375333 17.71397833 1750 cpm soil 0.25 310837.583 1959439.66 -64.78377667 17.713995 1660 cpm soil 0.25 0* 0* 0* 0* 1700 cpm soil 0.25 310832.318 1959443.77 -64.78382667 17.71403167 1970 cpm soil 0.25 310831.441 1959444.52 -64.783835 17.71403833 1960 cpm soil 0.25 310828.455 1959446.57 -64.78386333 17.71405667 2070 cpm soil 0.25 310826.346 1959447.89 -64.78388333 17.71406833 2030 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 310822.141 1959451.98 -64.78392333 17.714105 2130 cpm soil 0.25 0* 0* 0* 0* 2180 cpm soil 0.25 310817.755 1959455.53 -64.783965 17.71413667 2130 cpm soil 0.25 310816.526 1959456.46 -64.78397667 17.714145 2150 cpm soil 0.25 310813.547 1959459.26 -64.784005 17.71417 2150 cpm soil 0.25 310811.443 1959461.12 -64.784025 17.71418667 2070 cpm soil 0.25 310809.157 1959462.44 -64.78404667 17.71419833 2060 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 310805.605 1959460.81 -64.78408 17.71418333 1730 cpm soil 0.25 0* 0* 0* 0* 1640 cpm soil 0.25 310804.326 1959456.4 -64.78409167 17.71414333 1710 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 310806.403 1959451.76 -64.78407167 17.71410167 1820 cpm soil 0.25 310807.8 1959449.91 -64.78405833 17.714085 1820 cpm soil 0.25 310809.374 1959448.05 -64.78404333 17.71406833 1750 cpm soil 0.25 310810.59 1959445.82 -64.78403167 17.71404833 1740 cpm soil 0.25 310811.984 1959443.59 -64.78401833 17.71402833 1700 cpm soil 0.25 310813.557 1959441.73 -64.78400333 17.71401167 1800 cpm soil 0.25 310814.781 1959440.25 -64.78399167 17.71399833 1860 cpm soil 0.25 0* 0* 0* 0* 1820 cpm soil 0.25 310815.833 1959439.31 -64.78398167 17.71399 1710 cpm soil 0.25 310815.833 1959439.31 -64.78398167 17.71399 1640 cpm soil 0.25 0* 0* 0* 0* 1500 cpm soil 0.25 310815.833 1959439.31 -64.78398167 17.71399 1540 cpm soil 0.25 310815.833 1959439.31 -64.78398167 17.71399 1550 cpm soil 0.25 310816.533 1959438.57 -64.783975 17.71398333 1550 cpm soil 0.25 310818.283 1959436.71 -64.78395833 17.71396667 1530 cpm soil 0.25 310820.391 1959435.21 -64.78393833 17.71395333 1660 cpm soil 0.25 0* 0* 0* 0* 1690 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310823.906 1959432.97 -64.783905 17.71393333 1640 cpm soil 0.25 0* 0* 0* 0* 1600 cpm soil 0.25 310827.065 1959430.54 -64.783875 17.71391167 1720 cpm soil 0.25 310828.994 1959428.86 -64.78385667 17.71389667 1850 cpm soil 0.25 310830.925 1959427.36 -64.78383833 17.71388333 1900 cpm soil 0.25 310832.857 1959426.06 -64.78382 17.71387167 1960 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 310837.426 1959423.06 -64.78377667 17.713845 1860 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 310840.943 1959421 -64.78374333 17.71382667 1980 cpm soil 0.25 0* 0* 0* 0* 1410 cpm soil 0.25 310863.148 1959413.41 -64.78353333 17.71376 1470 cpm soil 0.25 0* 0* 0* 0* 1440 cpm soil 0.25 310864.766 1959416.16 -64.78351833 17.713785 1510 cpm soil 0.25 310865.851 1959418.73 -64.78350833 17.71380833 1640 cpm soil 0.25 310865.868 1959420.58 -64.78350833 17.713825 1640 cpm soil 0.25 310864.645 1959422.06 -64.78352 17.71383833 1620 cpm soil 0.25 310863.768 1959422.81 -64.78352833 17.713845 1690 cpm soil 0.25 310860.78 1959424.68 -64.78355667 17.71386167 1750 cpm soil 0.25 0* 0* 0* 0* 1630 cpm soil 0.25 310857.804 1959427.85 -64.783585 17.71389 1640 cpm soil 0.25 310857.104 1959428.59 -64.78359167 17.71389667 1660 cpm soil 0.25 310855.527 1959430.08 -64.78360667 17.71391 1640 cpm soil 0.25 310854.303 1959431.57 -64.78361833 17.71392333 1620 cpm soil 0.25 0* 0* 0* 0* 1530 cpm soil 0.25 0* 0* 0* 0* 1490 cpm soil 0.25 310849.925 1959436.04 -64.78366 17.71396333 1470 cpm soil 0.25 310848.173 1959437.72 -64.78367667 17.71397833 1580 cpm soil 0.25 310846.589 1959438.47 -64.78369167 17.713985 1620 cpm soil 0.25 310845.541 1959439.77 -64.78370167 17.71399667 1680 cpm soil 0.25 0* 0* 0* 0* 1820 cpm soil 0.25 310845.045 1959443.46 -64.78370667 17.71403 1940 cpm soil 0.25 310878.653 1959463.62 -64.78339167 17.714215 1680 cpm soil 0.25 310880.258 1959465.08 -64.78337667 17.71422833 1690 cpm soil 0.25 310880.457 1959467.48 -64.783375 17.71425 1700 cpm soil 0.25 310879.414 1959469.34 -64.783385 17.71426667 1730 cpm soil 0.25 310878.192 1959471.01 -64.78339667 17.71428167 1680 cpm soil 0.25 310876.615 1959472.5 -64.78341167 17.714295 1690 cpm soil 0.25 310874.861 1959473.99 -64.78342833 17.71430833 1620 cpm soil 0.25 0* 0* 0* 0* 1700 cpm soil 0.25 310870.986 1959475.5 -64.783465 17.71432167 1680 cpm soil 0.25 310869.93 1959476.07 -64.783475 17.71432667 1620 cpm soil 0.25 310867.471 1959477.75 -64.78349833 17.71434167 1590 cpm soil 0.25 310866.592 1959478.31 -64.78350667 17.71434667 1740 cpm soil 0.25 310865.712 1959478.69 -64.783515 17.71435 1690 cpm soil 0.25 310864.656 1959479.25 -64.783525 17.714355 1740 cpm soil 0.25 0* 0* 0* 0* 1790 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310864.656 1959479.25 -64.783525 17.714355 1850 cpm soil 0.25 0* 0* 0* 0* 1900 cpm soil 0.25 310864.656 1959479.25 -64.783525 17.714355 2000 cpm soil 0.25 310864.656 1959479.25 -64.783525 17.714355 2050 cpm soil 0.25 0* 0* 0* 0* 2160 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 310823.677 1959502.15 -64.78391333 17.71455833 1870 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 310819.984 1959504.21 -64.78394833 17.71457667 1590 cpm soil 0.25 0* 0* 0* 0* 1500 cpm soil 0.25 310819.658 1959507.17 -64.78395167 17.71460333 1520 cpm soil 0.25 0* 0* 0* 0* 1540 cpm soil 0.25 310824.082 1959507.49 -64.78391 17.71460667 1470 cpm soil 0.25 0* 0* 0* 0* 1520 cpm soil 0.25 310827.787 1959506.72 -64.783875 17.7146 1470 cpm soil 0.25 0* 0* 0* 0* 1520 cpm soil 0.25 310831.659 1959504.84 -64.78383833 17.71458333 1460 cpm soil 0.25 310832.361 1959504.28 -64.78383167 17.71457833 1490 cpm soil 0.25 310834.467 1959502.6 -64.78381167 17.71456333 1470 cpm soil 0.25 310835.874 1959501.85 -64.78379833 17.71455667 1410 cpm soil 0.25 310836.576 1959501.29 -64.78379167 17.71455167 1380 cpm soil 0.25 310838.684 1959499.79 -64.78377167 17.71453833 1270 cpm soil 0.25 310840.087 1959498.67 -64.78375833 17.71452833 1200 cpm soil 0.25 0* 0* 0* 0* 1270 cpm soil 0.25 310842.193 1959496.99 -64.78373833 17.71451333 1260 cpm soil 0.25 310843.595 1959495.69 -64.783725 17.71450167 1220 cpm soil 0.25 0* 0* 0* 0* 1290 cpm soil 0.25 310847.112 1959493.62 -64.78369167 17.71448333 1310 cpm soil 0.25 0* 0* 0* 0* 1690 cpm soil 0.25 0* 0* 0* 0* 1740 cpm soil 0.25 310885.89 1959481.08 -64.783325 17.71437333 1760 cpm soil 0.25 0* 0* 0* 0* 1640 cpm soil 0.25 310889.433 1959481.78 -64.78329167 17.71438 1740 cpm soil 0.25 310890.494 1959481.77 -64.78328167 17.71438 1730 cpm soil 0.25 310893.681 1959482.3 -64.78325167 17.714385 1770 cpm soil 0.25 0* 0* 0* 0* 1740 cpm soil 0.25 310898.285 1959482.99 -64.78320833 17.71439167 1770 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 310902.361 1959484.06 -64.78317 17.71440167 1780 cpm soil 0.25 0* 0* 0* 0* 1690 cpm soil 0.25 310906.441 1959485.5 -64.78313167 17.714415 1570 cpm soil 0.25 0* 0* 0* 0* 1480 cpm soil 0.25 0* 0* 0* 0* 1530 cpm soil 0.25 0* 0* 0* 0* 1500 cpm soil 0.25 310909.667 1959490.08 -64.78310167 17.71445667 1350 cpm soil 0.25 0* 0* 0* 0* 1410 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310908.444 1959491.57 -64.78311333 17.71447 1440 cpm soil 0.25 310907.033 1959491.95 -64.78312667 17.71447333 1470 cpm soil 0.25 310906.153 1959492.33 -64.783135 17.71447667 1570 cpm soil 0.25 0* 0* 0* 0* 1520 cpm soil 0.25 310857.855 1959507.91 -64.78359167 17.71461333 1490 cpm soil 0.25 0* 0* 0* 0* 1570 cpm soil 0.25 310853.984 1959509.79 -64.78362833 17.71463 1530 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 310849.406 1959511.86 -64.78367167 17.71464833 1660 cpm soil 0.25 310847.299 1959513.36 -64.78369167 17.71466167 1630 cpm soil 0.25 310846.602 1959514.47 -64.78369833 17.71467167 1630 cpm soil 0.25 310846.635 1959517.98 -64.78369833 17.71470333 1650 cpm soil 0.25 310847.36 1959519.82 -64.78369167 17.71472 1780 cpm soil 0.25 310848.958 1959520.54 -64.78367667 17.71472667 1640 cpm soil 0.25 310851.081 1959520.7 -64.78365667 17.71472833 1530 cpm soil 0.25 0* 0* 0* 0* 1600 cpm soil 0.25 310856.203 1959520.1 -64.78360833 17.71472333 1650 cpm soil 0.25 310857.439 1959519.91 -64.78359667 17.71472167 1600 cpm soil 0.25 310861.493 1959518.58 -64.78355833 17.71471 1550 cpm soil 0.25 0* 0* 0* 0* 1580 cpm soil 0.25 310866.959 1959517.05 -64.78350667 17.71469667 1580 cpm soil 0.25 310869.784 1959516.65 -64.78348 17.71469333 1690 cpm soil 0.25 310872.256 1959516.26 -64.78345667 17.71469 1640 cpm soil 0.25 310874.727 1959515.87 -64.78343333 17.71468667 1630 cpm soil 0.25 0* 0* 0* 0* 1540 cpm soil 0.25 310880.022 1959514.9 -64.78338333 17.71467833 1550 cpm soil 0.25 0* 0* 0* 0* 1660 cpm soil 0.25 310887.078 1959513.17 -64.78331667 17.71466333 1630 cpm soil 0.25 310889.55 1959512.78 -64.78329333 17.71466 1630 cpm soil 0.25 0* 0* 0* 0* 1600 cpm soil 0.25 310893.604 1959511.45 -64.783255 17.71464833 1620 cpm soil 0.25 0* 0* 0* 0* 1540 cpm soil 0.25 0* 0* 0* 0* 1590 cpm soil 0.25 310900.133 1959510.09 -64.78319333 17.71463667 1570 cpm soil 0.25 310902.781 1959509.7 -64.78316833 17.71463333 1590 cpm soil 0.25 0* 0* 0* 0* 1560 cpm soil 0.25 310906.662 1959508.74 -64.78313167 17.714625 1560 cpm soil 0.25 310907.367 1959508.55 -64.783125 17.71462333 1610 cpm soil 0.25 310909.481 1959507.79 -64.783105 17.71461667 1600 cpm soil 0.25 0* 0* 0* 0* 1550 cpm soil 0.25 310911.423 1959507.4 -64.78308667 17.71461333 1600 cpm soil 0.25 310912.835 1959507.21 -64.78307333 17.71461167 1560 cpm soil 0.25 310916.898 1959506.8 -64.783035 17.71460833 1550 cpm soil 0.25 0* 0* 0* 0* 1510 cpm soil 0.25 310922.553 1959506.56 -64.78298167 17.71460667 1650 cpm soil 0.25 0* 0* 0* 0* 1610 cpm soil 0.25 310925.566 1959507.27 -64.78295333 17.71461333 1550 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310928.414 1959509.27 -64.78292667 17.71463167 1710 cpm soil 0.25 310956.364 1959529.48 -64.782665 17.71481667 2200 cpm soil 0.25 310959.201 1959530.38 -64.78263833 17.714825 2250 cpm soil 0.25 0* 0* 0* 0* 2400 cpm soil 0.25 310963.817 1959532.37 -64.782595 17.71484333 2380 cpm soil 0.25 0* 0* 0* 0* 2500 cpm soil 0.25 310967.906 1959534.72 -64.78255667 17.714865 2260 cpm soil 0.25 310969.509 1959536 -64.78254167 17.71487667 2120 cpm soil 0.25 310970.409 1959537.65 -64.78253333 17.71489167 2010 cpm soil 0.25 0* 0* 0* 0* 2050 cpm soil 0.25 310971.142 1959540.41 -64.78252667 17.71491667 1990 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 310971.17 1959543.36 -64.78252667 17.71494333 1780 cpm soil 0.25 310971.354 1959544.1 -64.782525 17.71495 1710 cpm soil 0.25 310971.564 1959547.6 -64.78252333 17.71498167 1700 cpm soil 0.25 310971.397 1959548.71 -64.782525 17.71499167 1730 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 310972.328 1959553.68 -64.78251667 17.71503667 1880 cpm soil 0.25 310974.459 1959554.59 -64.78249667 17.715045 1830 cpm soil 0.25 0* 0* 0* 0* 1790 cpm soil 0.25 310979.939 1959554.53 -64.782445 17.715045 1630 cpm soil 0.25 0* 0* 0* 0* 1710 cpm soil 0.25 310985.061 1959553.93 -64.78239667 17.71504 1680 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 0* 0* 0* 0* 1890 cpm soil 0.25 310845.32 1959416.53 -64.78370167 17.71378667 1800 cpm soil 0.25 0* 0* 0* 0* 1760 cpm soil 0.25 310847.948 1959413.92 -64.78367667 17.71376333 1770 cpm soil 0.25 310848.826 1959413.36 -64.78366833 17.71375833 1750 cpm soil 0.25 0* 0* 0* 0* 1700 cpm soil 0.25 0* 0* 0* 0* 1600 cpm soil 0.25 310853.383 1959409.07 -64.783625 17.71372 1580 cpm soil 0.25 310854.792 1959408.51 -64.78361167 17.713715 1610 cpm soil 0.25 310855.842 1959407.39 -64.78360167 17.713705 1570 cpm soil 0.25 310857.066 1959405.9 -64.78359 17.71369167 1520 cpm soil 0.25 0* 0* 0* 0* 1420 cpm soil 0.25 310859.354 1959404.77 -64.78356833 17.71368167 1350 cpm soil 0.25 310859.884 1959404.77 -64.78356333 17.71368167 1340 cpm soil 0.25 310860.062 1959404.95 -64.78356167 17.71368333 1400 cpm soil 0.25 310859.536 1959405.33 -64.78356667 17.71368667 1440 cpm soil 0.25 310859.536 1959405.33 -64.78356667 17.71368667 1340 cpm soil 0.25 310859.536 1959405.33 -64.78356667 17.71368667 1360 cpm soil 0.25 310859.898 1959406.24 -64.78356333 17.713695 1320 cpm soil 0.25 310860.44 1959407.53 -64.78355833 17.71370667 1400 cpm soil 0.25 310861.165 1959409.37 -64.78355167 17.71372333 1390 cpm soil 0.25 310845.408 1959444.38 -64.78370333 17.71403833 2000 cpm soil 0.25 310846.307 1959446.04 -64.783695 17.71405333 1970 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310846.668 1959446.77 -64.78369167 17.71406 1940 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 310850.251 1959451.72 -64.78365833 17.714105 1950 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 310851.182 1959456.69 -64.78365 17.71415 2170 cpm soil 0.25 310851.014 1959457.61 -64.78365167 17.71415833 2260 cpm soil 0.25 310850.686 1959460.38 -64.783655 17.71418333 2130 cpm soil 0.25 310851.945 1959462.59 -64.78364333 17.71420333 2270 cpm soil 0.25 0* 0* 0* 0* 2420 cpm soil 0.25 310854.814 1959466.8 -64.78361667 17.71424167 2390 cpm soil 0.25 310856.249 1959469 -64.78360333 17.71426167 2220 cpm soil 0.25 310857.681 1959470.83 -64.78359 17.71427833 2220 cpm soil 0.25 310860.156 1959470.81 -64.78356667 17.71427833 2050 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 0* 0* 0* 0* 1910 cpm soil 0.25 310867.562 1959468.71 -64.78349667 17.71426 1830 cpm soil 0.25 0* 0* 0* 0* 1760 cpm soil 0.25 0* 0* 0* 0* 1650 cpm soil 0.25 310874.066 1959464.77 -64.783435 17.714225 1800 cpm soil 0.25 310876.531 1959463.64 -64.78341167 17.714215 1730 cpm soil 0.25 310861.488 1959480.76 -64.783555 17.71436833 2200 cpm soil 0.25 310859.906 1959481.7 -64.78357 17.71437667 2030 cpm soil 0.25 310858.146 1959482.63 -64.78358667 17.714385 1950 cpm soil 0.25 310856.384 1959483.2 -64.78360333 17.71439 2030 cpm soil 0.25 310853.741 1959484.15 -64.78362833 17.71439833 1950 cpm soil 0.25 310851.98 1959484.91 -64.783645 17.714405 1980 cpm soil 0.25 310850.221 1959485.85 -64.78366167 17.71441333 2050 cpm soil 0.25 310848.283 1959486.6 -64.78368 17.71442 2010 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 310844.945 1959488.85 -64.78371167 17.71444 2000 cpm soil 0.25 310844.245 1959489.59 -64.78371833 17.71444667 1860 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 310840.56 1959492.58 -64.78375333 17.71447333 1760 cpm soil 0.25 0* 0* 0* 0* 1950 cpm soil 0.25 310837.397 1959494.64 -64.78378333 17.71449167 1760 cpm soil 0.25 310836.518 1959495.2 -64.78379167 17.71449667 1620 cpm soil 0.25 310834.059 1959496.88 -64.783815 17.71451167 1630 cpm soil 0.25 310832.478 1959498.01 -64.78383 17.71452167 1730 cpm soil 0.25 0* 0* 0* 0* 1730 cpm soil 0.25 310829.317 1959500.25 -64.78386 17.71454167 1780 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 310825.438 1959501.39 -64.78389667 17.71455167 1800 cpm soil 0.25 310849.048 1959492.68 -64.78367333 17.714475 1280 cpm soil 0.25 310850.987 1959492.11 -64.783655 17.71447 1320 cpm soil 0.25 0* 0* 0* 0* 1380 cpm soil 0.25 0* 0* 0* 0* 1410 cpm soil 0.25 310856.093 1959489.85 -64.78360667 17.71445 1450 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310858.561 1959489.09 -64.78358333 17.71444333 1490 cpm soil 0.25 310860.147 1959488.52 -64.78356833 17.71443833 1680 cpm soil 0.25 310860.851 1959488.14 -64.78356167 17.714435 1800 cpm soil 0.25 310863.138 1959487.01 -64.78354 17.714425 1960 cpm soil 0.25 310864.901 1959486.44 -64.78352333 17.71442 1880 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 310868.426 1959485.3 -64.78349 17.71441 1690 cpm soil 0.25 310870.191 1959484.92 -64.78347333 17.71440667 1720 cpm soil 0.25 310871.602 1959484.54 -64.78346 17.71440333 1750 cpm soil 0.25 310873.186 1959483.78 -64.783445 17.71439667 1760 cpm soil 0.25 0* 0* 0* 0* 1710 cpm soil 0.25 310876.182 1959482.83 -64.78341667 17.71438833 1560 cpm soil 0.25 310877.593 1959482.45 -64.78340333 17.714385 1550 cpm soil 0.25 310878.297 1959482.07 -64.78339667 17.71438167 1580 cpm soil 0.25 310880.767 1959481.5 -64.78337333 17.71437667 1680 cpm soil 0.25 0* 0* 0* 0* 1670 cpm soil 0.25 310882.529 1959480.93 -64.78335667 17.71437167 1720 cpm soil 0.25 310903.681 1959492.72 -64.78315833 17.71448 1610 cpm soil 0.25 310901.034 1959493.3 -64.78318333 17.714485 1630 cpm soil 0.25 310898.915 1959493.5 -64.78320333 17.71448667 1570 cpm soil 0.25 0* 0* 0* 0* 1610 cpm soil 0.25 310894.852 1959493.91 -64.78324167 17.71449 1630 cpm soil 0.25 310892.909 1959494.11 -64.78326 17.71449167 1680 cpm soil 0.25 0* 0* 0* 0* 1690 cpm soil 0.25 310889.203 1959494.88 -64.783295 17.71449833 1650 cpm soil 0.25 0* 0* 0* 0* 1590 cpm soil 0.25 310885.323 1959495.84 -64.78333167 17.71450667 1680 cpm soil 0.25 310883.385 1959496.6 -64.78335 17.71451333 1600 cpm soil 0.25 310881.449 1959497.54 -64.78336833 17.71452167 1620 cpm soil 0.25 310878.276 1959498.49 -64.78339833 17.71453 1600 cpm soil 0.25 310877.217 1959498.69 -64.78340833 17.71453167 1550 cpm soil 0.25 310873.866 1959499.64 -64.78344 17.71454 1550 cpm soil 0.25 0* 0* 0* 0* 1490 cpm soil 0.25 310869.282 1959500.98 -64.78348333 17.71455167 1400 cpm soil 0.25 310866.993 1959501.92 -64.783505 17.71456 1440 cpm soil 0.25 310865.939 1959502.67 -64.783515 17.71456667 1430 cpm soil 0.25 310863.303 1959504.35 -64.78354 17.71458167 1490 cpm soil 0.25 0* 0* 0* 0* 1410 cpm soil 0.25 310859.613 1959506.79 -64.783575 17.71460333 1520 cpm soil 0.25 310882.317 1959514.5 -64.78336167 17.714675 1530 cpm soil 0.25 310882.847 1959514.5 -64.78335667 17.714675 1510 cpm soil 0.25 0* 0* 0* 0* 1570 cpm soil 0.25 0* 0* 0* 0* 1520 cpm soil 0.25 310883.905 1959514.12 -64.78334667 17.71467167 1570 cpm soil 0.25 0* 0* 0* 0* 1610 cpm soil 0.25 310885.844 1959513.55 -64.78332833 17.71466667 1540 cpm soil 0.25 310886.198 1959513.55 -64.783325 17.71466667 1510 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310886.198 1959513.55 -64.783325 17.71466667 1560 cpm soil 0.25 310886.198 1959513.55 -64.783325 17.71466667 1570 cpm soil 0.25 310886.198 1959513.55 -64.783325 17.71466667 1560 cpm soil 0.25 310887.078 1959513.17 -64.78331667 17.71466333 1580 cpm soil 0.25 310887.078 1959513.17 -64.78331667 17.71466333 1590 cpm soil 0.25 310887.078 1959513.17 -64.78331667 17.71466333 1550 cpm soil 0.25 0* 0* 0* 0* 1590 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 310887.078 1959513.17 -64.78331667 17.71466333 1610 cpm soil 0.25 310887.078 1959513.17 -64.78331667 17.71466333 1600 cpm soil 0.25 310887.078 1959513.17 -64.78331667 17.71466333 1660 cpm soil 0.25 310887.078 1959513.17 -64.78331667 17.71466333 1690 cpm soil 0.25 310887.078 1959513.17 -64.78331667 17.71466333 1740 cpm soil 0.25 310887.078 1959513.17 -64.78331667 17.71466333 1740 cpm soil 0.25 310929.313 1959510.92 -64.78291833 17.71464667 1630 cpm soil 0.25 310929.674 1959511.66 -64.782915 17.71465333 1700 cpm soil 0.25 310929.859 1959512.58 -64.78291333 17.71466167 1650 cpm soil 0.25 310930.241 1959515.53 -64.78291 17.71468833 1790 cpm soil 0.25 310931.141 1959517.18 -64.78290167 17.71470333 1950 cpm soil 0.25 310932.394 1959518.83 -64.78289 17.71471833 1870 cpm soil 0.25 310933.47 1959520.48 -64.78288 17.71473333 2020 cpm soil 0.25 0* 0* 0* 0* 2020 cpm soil 0.25 310936.507 1959523.77 -64.78285167 17.71476333 1870 cpm soil 0.25 310938.291 1959525.41 -64.782835 17.71477833 1750 cpm soil 0.25 310941.133 1959526.86 -64.78280833 17.71479167 1700 cpm soil 0.25 0* 0* 0* 0* 1730 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 310946.794 1959527.18 -64.782755 17.714795 1860 cpm soil 0.25 310949.264 1959526.6 -64.78273167 17.71479 1860 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 310949.983 1959527.88 -64.782725 17.71480167 2010 cpm soil 0.25 310949.814 1959528.62 -64.78272667 17.71480833 2010 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 310951.951 1959530.26 -64.78270667 17.71482333 2030 cpm soil 0.25 0* 0* 0* 0* 2160 cpm soil 0.25 310955.478 1959529.31 -64.78267333 17.714815 2040 cpm soil 0.25 310987.714 1959554.09 -64.78237167 17.71504167 1780 cpm soil 0.25 310990.37 1959554.44 -64.78234667 17.715045 1810 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 310993.909 1959554.77 -64.78231333 17.71504833 1960 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 0* 0* 0* 0* 1900 cpm soil 0.25 311001.871 1959555.43 -64.78223833 17.715055 1920 cpm soil 0.25 0* 0* 0* 0* 1950 cpm soil 0.25 311006.818 1959555.02 -64.78219167 17.71505167 1930 cpm soil 0.25 311009.116 1959555 -64.78217 17.71505167 2020 cpm soil 0.25 0* 0* 0* 0* 2000 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 311013.893 1959555.32 -64.782125 17.715055 1920 cpm soil 0.25 311016.193 1959555.48 -64.78210333 17.71505667 1940 cpm soil 0.25 0* 0* 0* 0* 1880 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 311014.824 1959560.29 -64.78211667 17.7151 1930 cpm soil 0.25 311011.299 1959561.43 -64.78215 17.71511 1820 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 311005.652 1959562.59 -64.78220333 17.71512 1650 cpm soil 0.25 311002.825 1959562.8 -64.78223 17.71512167 1540 cpm soil 0.25 0* 0* 0* 0* 1570 cpm soil 0.25 0* 0* 0* 0* 1720 cpm soil 0.25 310978.163 1959591.08 -64.782465 17.715375 2280 cpm soil 0.25 0* 0* 0* 0* 2250 cpm soil 0.25 310978.902 1959594.39 -64.78245833 17.715405 2160 cpm soil 0.25 310979.089 1959595.5 -64.78245667 17.715415 2100 cpm soil 0.25 0* 0* 0* 0* 2160 cpm soil 0.25 310979.093 1959595.87 -64.78245667 17.71541833 2040 cpm soil 0.25 310979.093 1959595.87 -64.78245667 17.71541833 2100 cpm soil 0.25 0* 0* 0* 0* 2230 cpm soil 0.25 310979.093 1959595.87 -64.78245667 17.71541833 2270 cpm soil 0.25 310979.093 1959595.87 -64.78245667 17.71541833 2200 cpm soil 0.25 310979.093 1959595.87 -64.78245667 17.71541833 2220 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 310980.694 1959596.96 -64.78244167 17.71542833 2410 cpm soil 0.25 0* 0* 0* 0* 2560 cpm soil 0.25 310982.291 1959597.5 -64.78242667 17.71543333 2460 cpm soil 0.25 310982.473 1959598.05 -64.782425 17.71543833 2400 cpm soil 0.25 0* 0* 0* 0* 2320 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 310980.904 1959600.46 -64.78244 17.71546 2070 cpm soil 0.25 310980.206 1959601.39 -64.78244667 17.71546833 2120 cpm soil 0.25 310980.031 1959601.58 -64.78244833 17.71547 2150 cpm soil 0.25 0* 0* 0* 0* 2180 cpm soil 0.25 310995.225 1959563.06 -64.78230167 17.71512333 1710 cpm soil 0.25 310990.089 1959562.19 -64.78235 17.715115 1630 cpm soil 0.25 0* 0* 0* 0* 1650 cpm soil 0.25 310984.95 1959560.94 -64.78239833 17.71510333 1660 cpm soil 0.25 310982.649 1959560.6 -64.78242 17.7151 1690 cpm soil 0.25 0* 0* 0* 0* 1670 cpm soil 0.25 0* 0* 0* 0* 1760 cpm soil 0.25 310975.761 1959561.4 -64.782485 17.71510667 1770 cpm soil 0.25 310974.88 1959561.78 -64.78249333 17.71511 1950 cpm soil 0.25 0* 0* 0* 0* 1910 cpm soil 0.25 310972.789 1959564.93 -64.78251333 17.71513833 1930 cpm soil 0.25 310972.452 1959566.78 -64.78251667 17.715155 1980 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 310971.605 1959570.66 -64.782525 17.71519 2110 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310971.796 1959572.14 -64.78252333 17.71520333 2090 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 310971.67 1959577.49 -64.782525 17.71525167 2060 cpm soil 0.25 0* 0* 0* 0* 1990 cpm soil 0.25 310973.131 1959582.45 -64.78251167 17.71529667 2080 cpm soil 0.25 310974.918 1959584.47 -64.782495 17.715315 2150 cpm soil 0.25 310976.177 1959586.67 -64.78248333 17.715335 2390 cpm soil 0.25 0* 0* 0* 0* 2340 cpm soil 0.25 310979.679 1959601.76 -64.78245167 17.71547167 2120 cpm soil 0.25 310979.679 1959601.76 -64.78245167 17.71547167 1950 cpm soil 0.25 310979.679 1959601.76 -64.78245167 17.71547167 1900 cpm soil 0.25 310979.679 1959601.76 -64.78245167 17.71547167 2090 cpm soil 0.25 0* 0* 0* 0* 1940 cpm soil 0.25 0* 0* 0* 0* 2000 cpm soil 0.25 310979.679 1959601.76 -64.78245167 17.71547167 2170 cpm soil 0.25 310979.679 1959601.76 -64.78245167 17.71547167 2160 cpm soil 0.25 310978.268 1959602.15 -64.782465 17.715475 2100 cpm soil 0.25 0* 0* 0* 0* 2130 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 310967.862 1959604.83 -64.78256333 17.71549833 2200 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 310961.86 1959605.81 -64.78262 17.71550667 2260 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 0* 0* 0* 0* 2200 cpm soil 0.25 310950.038 1959608.32 -64.78273167 17.71552833 2100 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 310944.216 1959609.66 -64.78278667 17.71554 2130 cpm soil 0.25 310942.805 1959610.04 -64.7828 17.71554333 2190 cpm soil 0.25 310877.588 1959631.14 -64.78341667 17.71572833 2210 cpm soil 0.25 310873.717 1959633.21 -64.78345333 17.71574667 2150 cpm soil 0.25 310871.255 1959634.52 -64.78347667 17.71575833 2200 cpm soil 0.25 310868.79 1959635.65 -64.7835 17.71576833 2230 cpm soil 0.25 310866.502 1959636.78 -64.78352167 17.71577833 2150 cpm soil 0.25 310862.629 1959638.48 -64.78355833 17.71579333 2190 cpm soil 0.25 310860.168 1959639.98 -64.78358167 17.71580667 2090 cpm soil 0.25 310858.599 1959642.39 -64.78359667 17.71582833 2220 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 310857.764 1959647.56 -64.783605 17.715875 1960 cpm soil 0.25 310855.657 1959649.06 -64.783625 17.71588833 1820 cpm soil 0.25 310852.832 1959649.45 -64.78365167 17.71589167 1940 cpm soil 0.25 310849.655 1959650.04 -64.78368167 17.71589667 1870 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 310843.299 1959651.02 -64.78374167 17.715905 1670 cpm soil 0.25 310840.658 1959652.15 -64.78376667 17.715915 1490 cpm soil 0.25 0* 0* 0* 0* 1370 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310840.519 1959656.21 -64.78376833 17.71595167 1400 cpm soil 0.25 0* 0* 0* 0* 1360 cpm soil 0.25 0* 0* 0* 0* 1270 cpm soil 0.25 310849 1959655.58 -64.78368833 17.71594667 1230 cpm soil 0.25 310851.641 1959654.45 -64.78366333 17.71593667 1340 cpm soil 0.25 310849.994 1959667.19 -64.78368 17.71605167 1230 cpm soil 0.25 0* 0* 0* 0* 1330 cpm soil 0.25 310856.526 1959666.21 -64.78361833 17.71604333 1390 cpm soil 0.25 310859.71 1959666.36 -64.78358833 17.716045 1420 cpm soil 0.25 0* 0* 0* 0* 1390 cpm soil 0.25 310865.539 1959665.75 -64.78353333 17.71604 1400 cpm soil 0.25 310868.363 1959665.17 -64.78350667 17.716035 1400 cpm soil 0.25 310870.645 1959663.49 -64.783485 17.71602 1420 cpm soil 0.25 310870.972 1959660.72 -64.78348167 17.715995 1360 cpm soil 0.25 0* 0* 0* 0* 1340 cpm soil 0.25 310870.39 1959655.19 -64.78348667 17.715945 1300 cpm soil 0.25 0* 0* 0* 0* 1280 cpm soil 0.25 310868.398 1959650.23 -64.783505 17.7159 1350 cpm soil 0.25 310866.257 1959648.22 -64.783525 17.71588167 1270 cpm soil 0.25 0* 0* 0* 0* 1310 cpm soil 0.25 310860.927 1959645.5 -64.783575 17.71585667 1320 cpm soil 0.25 310859.506 1959644.78 -64.78358833 17.71585 1390 cpm soil 0.25 310855.776 1959642.97 -64.78362333 17.71583333 1690 cpm soil 0.25 310852.774 1959643.37 -64.78365167 17.71583667 1960 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 310848.011 1959644.52 -64.78369667 17.71584667 2070 cpm soil 0.25 310845.016 1959645.65 -64.783725 17.71585667 1930 cpm soil 0.25 310797.453 1959645.37 -64.78417333 17.71585 1500 cpm soil 0.25 310795.146 1959644.47 -64.784195 17.71584167 1500 cpm soil 0.25 310793.193 1959643.56 -64.78421333 17.71583333 1370 cpm soil 0.25 0* 0* 0* 0* 1330 cpm soil 0.25 310789.643 1959642.12 -64.78424667 17.71582 1320 cpm soil 0.25 310785.388 1959640.87 -64.78428667 17.71580833 1370 cpm soil 0.25 310783.97 1959640.51 -64.7843 17.715805 1300 cpm soil 0.25 310780.952 1959639.25 -64.78432833 17.71579333 1270 cpm soil 0.25 0* 0* 0* 0* 1270 cpm soil 0.25 0* 0* 0* 0* 1240 cpm soil 0.25 310779.71 1959638.71 -64.78434 17.71578833 1320 cpm soil 0.25 310775.453 1959637.27 -64.78438 17.715775 1420 cpm soil 0.25 0* 0* 0* 0* 1360 cpm soil 0.25 310769.953 1959635.3 -64.78443167 17.71575667 1380 cpm soil 0.25 310768.535 1959634.94 -64.784445 17.71575333 1490 cpm soil 0.25 310764.28 1959633.69 -64.784485 17.71574167 1570 cpm soil 0.25 310760.196 1959631.88 -64.78452333 17.715725 1570 cpm soil 0.25 0* 0* 0* 0* 1640 cpm soil 0.25 310756.489 1959632.47 -64.78455833 17.71573 1670 cpm soil 0.25 310756.158 1959634.87 -64.78456167 17.71575167 1770 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310759.887 1959636.5 -64.78452667 17.71576667 1780 cpm soil 0.25 0* 0* 0* 0* 1700 cpm soil 0.25 310823.35 1959654.16 -64.78393 17.71593167 1880 cpm soil 0.25 310828.123 1959654.11 -64.783885 17.71593167 1900 cpm soil 0.25 310830.782 1959654.83 -64.78386 17.71593833 1810 cpm soil 0.25 0* 0* 0* 0* 1720 cpm soil 0.25 310832.053 1959658.32 -64.78384833 17.71597 1660 cpm soil 0.25 310829.942 1959659.45 -64.78386833 17.71598 1640 cpm soil 0.25 310825.879 1959659.85 -64.78390667 17.71598333 1550 cpm soil 0.25 310823.051 1959659.88 -64.78393333 17.71598333 1660 cpm soil 0.25 310820.397 1959659.72 -64.78395833 17.71598167 1630 cpm soil 0.25 310817.92 1959659.56 -64.78398167 17.71598 1650 cpm soil 0.25 310815.438 1959658.85 -64.784005 17.71597333 1730 cpm soil 0.25 310812.781 1959658.32 -64.78403 17.71596833 1760 cpm soil 0.25 310810.301 1959657.79 -64.78405333 17.71596333 1760 cpm soil 0.25 0* 0* 0* 0* 1730 cpm soil 0.25 310804.98 1959655.99 -64.78410333 17.71594667 1680 cpm soil 0.25 0* 0* 0* 0* 1720 cpm soil 0.25 310800.189 1959654.2 -64.78414833 17.71593 1680 cpm soil 0.25 310797.88 1959653.11 -64.78417 17.71592 1940 cpm soil 0.25 310795.571 1959652.03 -64.78419167 17.71591 1910 cpm soil 0.25 310792.734 1959651.13 -64.78421833 17.71590167 1870 cpm soil 0.25 310791.491 1959650.59 -64.78423 17.71589667 1730 cpm soil 0.25 310787.409 1959648.97 -64.78426833 17.71588167 1700 cpm soil 0.25 310761.965 1959613.23 -64.784505 17.71555667 2490 cpm soil 0.25 0* 0* 0* 0* 2440 cpm soil 0.25 310762.287 1959609.91 -64.78450167 17.71552667 2370 cpm soil 0.25 310762.791 1959607.14 -64.78449667 17.71550167 2380 cpm soil 0.25 310763.479 1959605.1 -64.78449 17.71548333 2380 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 310767.72 1959604.88 -64.78445 17.71548167 2180 cpm soil 0.25 0* 0* 0* 0* 1990 cpm soil 0.25 310770.184 1959603.75 -64.78442667 17.71547167 1990 cpm soil 0.25 310770.359 1959603.56 -64.784425 17.71547 1940 cpm soil 0.25 310770.878 1959602.27 -64.78442 17.71545833 1980 cpm soil 0.25 310770.878 1959602.27 -64.78442 17.71545833 1920 cpm soil 0.25 0* 0* 0* 0* 1920 cpm soil 0.25 310773.129 1959597.26 -64.78439833 17.71541333 1930 cpm soil 0.25 310773.643 1959595.6 -64.78439333 17.71539833 2140 cpm soil 0.25 310774.841 1959591.34 -64.78438167 17.71536 2140 cpm soil 0.25 0* 0* 0* 0* 2070 cpm soil 0.25 310778.35 1959588.54 -64.78434833 17.715335 1900 cpm soil 0.25 310780.823 1959588.34 -64.784325 17.71533333 1870 cpm soil 0.25 310783.122 1959588.31 -64.78430333 17.71533333 1870 cpm soil 0.25 0* 0* 0* 0* 1790 cpm soil 0.25 0* 0* 0* 0* 2220 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 2230 cpm soil 0.25 310839.223 1959594.05 -64.783775 17.71539 2200 cpm soil 0.25 310836.039 1959593.9 -64.783805 17.71538833 1980 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 310829.673 1959593.78 -64.783865 17.71538667 2030 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 0* 0* 0* 0* 1880 cpm soil 0.25 310825.831 1959598.79 -64.78390167 17.71543167 1730 cpm soil 0.25 310825.871 1959603.04 -64.78390167 17.71547 1610 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 310823.807 1959609.14 -64.78392167 17.715525 1610 cpm soil 0.25 310822.395 1959609.34 -64.783935 17.71552667 1640 cpm soil 0.25 0* 0* 0* 0* 1720 cpm soil 0.25 0* 0* 0* 0* 1630 cpm soil 0.25 0* 0* 0* 0* 1520 cpm soil 0.25 310810.667 1959603.18 -64.784045 17.71547 1670 cpm soil 0.25 310810.3 1959601.71 -64.78404833 17.71545667 1650 cpm soil 0.25 310811.499 1959597.64 -64.78403667 17.71542 1730 cpm soil 0.25 310812.019 1959596.53 -64.78403167 17.71541 1620 cpm soil 0.25 0* 0* 0* 0* 1680 cpm soil 0.25 310811.074 1959590.08 -64.78404 17.71535167 1700 cpm soil 0.25 310938.576 1959611.56 -64.78284 17.71555667 2150 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 310932.76 1959613.46 -64.782895 17.71557333 2010 cpm soil 0.25 0* 0* 0* 0* 2070 cpm soil 0.25 0* 0* 0* 0* 2330 cpm soil 0.25 310924.302 1959616.49 -64.782975 17.7156 2120 cpm soil 0.25 310922.711 1959616.51 -64.78299 17.7156 2230 cpm soil 0.25 310918.125 1959617.66 -64.78303333 17.71561 2250 cpm soil 0.25 310915.307 1959618.79 -64.78306 17.71562 2230 cpm soil 0.25 0* 0* 0* 0* 2340 cpm soil 0.25 310909.679 1959621.98 -64.78311333 17.71564833 2360 cpm soil 0.25 0* 0* 0* 0* 2300 cpm soil 0.25 310903.511 1959624.07 -64.78317167 17.71566667 2280 cpm soil 0.25 0* 0* 0* 0* 2270 cpm soil 0.25 310897.868 1959625.6 -64.783225 17.71568 2240 cpm soil 0.25 0* 0* 0* 0* 2200 cpm soil 0.25 310891.694 1959627.13 -64.78328333 17.71569333 2250 cpm soil 0.25 0* 0* 0* 0* 2420 cpm soil 0.25 310885.872 1959628.48 -64.78333833 17.715705 2220 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 310878.997 1959630.57 -64.78340333 17.71572333 2120 cpm soil 0.25 310854.459 1959653.31 -64.78363667 17.71592667 1410 cpm soil 0.25 310857.279 1959652.36 -64.78361 17.71591833 1530 cpm soil 0.25 310860.103 1959651.78 -64.78358333 17.71591333 1530 cpm soil 0.25 0* 0* 0* 0* 1400 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310866.1 1959650.25 -64.78352667 17.7159 1480 cpm soil 0.25 310867.88 1959651.52 -64.78351 17.71591167 1450 cpm soil 0.25 310868.081 1959654.11 -64.78350833 17.715935 1490 cpm soil 0.25 310866.154 1959655.97 -64.78352667 17.71595167 1460 cpm soil 0.25 0* 0* 0* 0* 1390 cpm soil 0.25 310860.341 1959658.24 -64.78358167 17.71597167 1430 cpm soil 0.25 310857.164 1959658.82 -64.78361167 17.71597667 1430 cpm soil 0.25 310854.34 1959659.4 -64.78363833 17.71598167 1510 cpm soil 0.25 0* 0* 0* 0* 1590 cpm soil 0.25 310851.337 1959659.61 -64.78366667 17.71598333 1690 cpm soil 0.25 310846.57 1959660.4 -64.78371167 17.71599 1620 cpm soil 0.25 310843.563 1959660.24 -64.78374 17.71598833 1510 cpm soil 0.25 310840.561 1959660.64 -64.78376833 17.71599167 1330 cpm soil 0.25 310838.989 1959662.68 -64.78378333 17.71601 1300 cpm soil 0.25 310839.721 1959665.26 -64.78377667 17.71603333 1320 cpm soil 0.25 310841.682 1959666.9 -64.78375833 17.71604833 1170 cpm soil 0.25 310845.928 1959667.23 -64.78371833 17.71605167 1160 cpm soil 0.25 0* 0* 0* 0* 1210 cpm soil 0.25 310841.841 1959646.42 -64.783755 17.71586333 1950 cpm soil 0.25 310838.664 1959647 -64.783785 17.71586833 1900 cpm soil 0.25 310835.487 1959647.59 -64.783815 17.71587333 1940 cpm soil 0.25 310833.014 1959647.8 -64.78383833 17.715875 2020 cpm soil 0.25 310832.139 1959648.73 -64.78384667 17.71588333 2030 cpm soil 0.25 310831.622 1959650.21 -64.78385167 17.71589667 1850 cpm soil 0.25 310829.51 1959651.15 -64.78387167 17.715905 1780 cpm soil 0.25 0* 0* 0* 0* 1720 cpm soil 0.25 310826.504 1959651.18 -64.7839 17.715905 1660 cpm soil 0.25 310823.32 1959651.02 -64.78393 17.71590333 1660 cpm soil 0.25 310821.374 1959650.86 -64.78394833 17.71590167 1560 cpm soil 0.25 310819.427 1959650.69 -64.78396667 17.7159 1670 cpm soil 0.25 310817.477 1959650.16 -64.783985 17.715895 1690 cpm soil 0.25 310816.413 1959649.8 -64.783995 17.71589167 1680 cpm soil 0.25 310813.404 1959649.46 -64.78402333 17.71588833 1720 cpm soil 0.25 0* 0* 0* 0* 1640 cpm soil 0.25 310810.394 1959648.93 -64.78405167 17.71588333 1540 cpm soil 0.25 310807.731 1959647.85 -64.78407667 17.71587333 1470 cpm soil 0.25 310805.605 1959647.32 -64.78409667 17.71586833 1600 cpm soil 0.25 310803.303 1959646.97 -64.78411833 17.715865 1570 cpm soil 0.25 0* 0* 0* 0* 1610 cpm soil 0.25 310800.467 1959646.26 -64.784145 17.71585833 1510 cpm soil 0.25 310765.208 1959638.29 -64.78447667 17.71578333 1760 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 0* 0* 0* 0* 1760 cpm soil 0.25 310773.541 1959640.8 -64.78439833 17.71580667 1770 cpm soil 0.25 0* 0* 0* 0* 1700 cpm soil 0.25 310779.044 1959643.14 -64.78434667 17.71582833 1500 cpm soil 0.25 310782.06 1959644.22 -64.78431833 17.71583833 1420 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 1360 cpm soil 0.25 310787.558 1959646.01 -64.78426667 17.715855 1280 cpm soil 0.25 0* 0* 0* 0* 1290 cpm soil 0.25 310793.228 1959647.25 -64.78421333 17.71586667 1270 cpm soil 0.25 0* 0* 0* 0* 1430 cpm soil 0.25 0* 0* 0* 0* 1640 cpm soil 0.25 310801.209 1959649.94 -64.78413833 17.71589167 1860 cpm soil 0.25 310803.868 1959650.66 -64.78411333 17.71589833 1930 cpm soil 0.25 310806.704 1959651.37 -64.78408667 17.715905 1950 cpm soil 0.25 310809.364 1959652.26 -64.78406167 17.71591333 1910 cpm soil 0.25 0* 0* 0* 0* 1910 cpm soil 0.25 310814.855 1959653.32 -64.78401 17.71592333 1810 cpm soil 0.25 310816.096 1959653.68 -64.78399833 17.71592667 1830 cpm soil 0.25 310820.346 1959654.37 -64.78395833 17.71593333 1910 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 310784.395 1959648.07 -64.78429667 17.71587333 1760 cpm soil 0.25 310781.383 1959647.36 -64.784325 17.71586667 1780 cpm soil 0.25 310778.544 1959646.28 -64.78435167 17.71585667 1650 cpm soil 0.25 310775.528 1959645.2 -64.78438 17.71584667 1560 cpm soil 0.25 310773.933 1959644.85 -64.784395 17.71584333 1450 cpm soil 0.25 310771.453 1959644.32 -64.78441833 17.71583833 1480 cpm soil 0.25 310768.623 1959644.16 -64.784445 17.71583667 1560 cpm soil 0.25 310765.433 1959643.46 -64.784475 17.71583 1540 cpm soil 0.25 310762.241 1959642.38 -64.784505 17.71582 1730 cpm soil 0.25 310757.818 1959642.05 -64.78454667 17.71581667 1750 cpm soil 0.25 310755.686 1959640.97 -64.78456667 17.71580667 1720 cpm soil 0.25 0* 0* 0* 0* 1690 cpm soil 0.25 310755.49 1959638.94 -64.78456833 17.71578833 1680 cpm soil 0.25 310755.665 1959638.75 -64.78456667 17.71578667 1650 cpm soil 0.25 310755.665 1959638.75 -64.78456667 17.71578667 1630 cpm soil 0.25 0* 0* 0* 0* 1680 cpm soil 0.25 0* 0* 0* 0* 1660 cpm soil 0.25 0* 0* 0* 0* 1640 cpm soil 0.25 310755.129 1959638.2 -64.78457167 17.71578167 1670 cpm soil 0.25 310754.417 1959637.66 -64.78457833 17.71577667 1740 cpm soil 0.25 310754.056 1959636.92 -64.78458167 17.71577 1800 cpm soil 0.25 310754.056 1959636.92 -64.78458167 17.71577 1880 cpm soil 0.25 0* 0* 0* 0* 1870 cpm soil 0.25 310788.779 1959588.26 -64.78425 17.71533333 1880 cpm soil 0.25 310793.372 1959587.85 -64.78420667 17.71533 1820 cpm soil 0.25 310796.558 1959588.19 -64.78417667 17.71533333 1630 cpm soil 0.25 0* 0* 0* 0* 1490 cpm soil 0.25 310802.756 1959589.23 -64.78411833 17.71534333 1470 cpm soil 0.25 310805.759 1959589.02 -64.78409 17.71534167 1410 cpm soil 0.25 310807.347 1959588.64 -64.784075 17.71533833 1400 cpm soil 0.25 0* 0* 0* 0* 1350 cpm soil 0.25 310815.295 1959587.82 -64.784 17.71533167 1390 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310818.828 1959587.42 -64.78396667 17.71532833 1550 cpm soil 0.25 310822.19 1959587.76 -64.783935 17.71533167 1660 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 310828.745 1959589.17 -64.78387333 17.715345 1790 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 310833.351 1959590.05 -64.78383 17.71535333 2000 cpm soil 0.25 310834.413 1959590.23 -64.78382 17.715355 2220 cpm soil 0.25 310835.652 1959590.4 -64.78380833 17.71535667 2100 cpm soil 0.25 310838.838 1959590.74 -64.78377833 17.71536 2080 cpm soil 0.25 310840.431 1959590.91 -64.78376333 17.71536167 2180 cpm soil 0.25 310843.613 1959590.88 -64.78373333 17.71536167 2270 cpm soil 0.25 0* 0* 0* 0* 2300 cpm soil 0.25 310810.183 1959589.35 -64.78404833 17.715345 1620 cpm soil 0.25 310807.179 1959589.56 -64.78407667 17.71534667 1510 cpm soil 0.25 310805.957 1959591.23 -64.78408833 17.71536167 1500 cpm soil 0.25 310802.092 1959593.85 -64.784125 17.715385 1530 cpm soil 0.25 0* 0* 0* 0* 1550 cpm soil 0.25 310797.849 1959593.89 -64.784165 17.715385 1550 cpm soil 0.25 0* 0* 0* 0* 1650 cpm soil 0.25 310789.708 1959593.05 -64.78424167 17.71537667 1700 cpm soil 0.25 310786.699 1959592.71 -64.78427 17.71537333 1810 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 310780.507 1959592.21 -64.78432833 17.71536833 1870 cpm soil 0.25 0* 0* 0* 0* 1820 cpm soil 0.25 310776.085 1959592.07 -64.78437 17.71536667 1870 cpm soil 0.25 0* 0* 0* 0* 1990 cpm soil 0.25 310774.347 1959595.22 -64.78438667 17.715395 2070 cpm soil 0.25 310775.765 1959595.58 -64.78437333 17.71539833 2120 cpm soil 0.25 310778.957 1959596.65 -64.78434333 17.71540833 2040 cpm soil 0.25 310780.554 1959597.19 -64.78432833 17.71541333 1870 cpm soil 0.25 310785.166 1959598.81 -64.784285 17.71542833 1800 cpm soil 0.25 0* 0* 0* 0* 1730 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 310794.9 1959599.82 -64.78419333 17.71543833 1920 cpm soil 0.25 310772.047 1959613.69 -64.78441 17.71556167 1950 cpm soil 0.25 0* 0* 0* 0* 2250 cpm soil 0.25 310769.631 1959619.99 -64.78443333 17.71561833 2200 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 310767.539 1959623.14 -64.78445333 17.71564667 1860 cpm soil 0.25 310765.602 1959623.9 -64.78447167 17.71565333 1860 cpm soil 0.25 310764.9 1959624.46 -64.78447833 17.71565833 1940 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 310757.501 1959627.3 -64.78454833 17.71568333 1920 cpm soil 0.25 310755.39 1959628.42 -64.78456833 17.71569333 1960 cpm soil 0.25 310754.34 1959629.54 -64.78457833 17.71570333 1900 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310753.647 1959631.02 -64.784585 17.71571667 1760 cpm soil 0.25 310752.785 1959633.43 -64.78459333 17.71573833 1680 cpm soil 0.25 310751.746 1959635.65 -64.78460333 17.71575833 1720 cpm soil 0.25 310751.576 1959636.39 -64.784605 17.715765 1670 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 310800.219 1959601.43 -64.78414333 17.71545333 1820 cpm soil 0.25 310800.947 1959603.64 -64.78413667 17.71547333 1690 cpm soil 0.25 0* 0* 0* 0* 1650 cpm soil 0.25 310795.309 1959605.72 -64.78419 17.71549167 1620 cpm soil 0.25 310793.713 1959605.19 -64.784205 17.71548667 1630 cpm soil 0.25 310789.276 1959603.38 -64.78424667 17.71547 1650 cpm soil 0.25 0* 0* 0* 0* 1600 cpm soil 0.25 310783.601 1959601.59 -64.7843 17.71545333 1530 cpm soil 0.25 0* 0* 0* 0* 1440 cpm soil 0.25 310777.919 1959599.06 -64.78435333 17.71543 1480 cpm soil 0.25 0* 0* 0* 0* 1480 cpm soil 0.25 0* 0* 0* 0* 1510 cpm soil 0.25 310773.517 1959600.95 -64.784395 17.71544667 1500 cpm soil 0.25 0* 0* 0* 0* 1590 cpm soil 0.25 310772.644 1959602.06 -64.78440333 17.71545667 1660 cpm soil 0.25 310772.651 1959602.8 -64.78440333 17.71546333 1580 cpm soil 0.25 0* 0* 0* 0* 1560 cpm soil 0.25 310772.85 1959605.2 -64.78440167 17.715485 1630 cpm soil 0.25 0* 0* 0* 0* 1820 cpm soil 0.25 310772.707 1959608.7 -64.78440333 17.71551667 1860 cpm soil 0.25 0* 0* 0* 0* 1840 cpm soil 0.25 1160 3440 1980 2045 430 859 5193.75 cpm 4597 to 5790 cpm 4000 to 6387 cpm 0* - GPS data not available Minimum = Maximum = Median = Arithmetic mean = One Sigma = Two Sigma = Average Background = Background +/- One Background +/- Two Sigma = X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) 311354.8765 1959884.338 -64.77894 17.71805667 1950 cpm soil 0.25 311354.8765 1959884.338 -64.77894 17.71805667 1960 cpm soil 0.25 311354.8765 1959884.338 -64.77894 17.71805667 1990 cpm soil 0.25 311354.8765 1959884.338 -64.77894 17.71805667 1970 cpm soil 0.25 311354.8765 1959884.338 -64.77894 17.71805667 1970 cpm soil 0.25 311354.8765 1959884.338 -64.77894 17.71805667 1980 cpm soil 0.25 311354.8765 1959884.338 -64.77894 17.71805667 1980 cpm soil 0.25 311354.8765 1959884.338 -64.77894 17.71805667 1980 cpm soil 0.25 311354.8765 1959884.338 -64.77894 17.71805667 2020 cpm soil 0.25 311354.8765 1959884.338 -64.77894 17.71805667 2010 cpm soil 0.25 311354.8765 1959884.338 -64.77894 17.71805667 1980 cpm soil 0.25 311354.8765 1959884.338 -64.77894 17.71805667 2030 cpm soil 0.25 311354.8765 1959884.338 -64.77894 17.71805667 2070 cpm soil 0.25 311354.8765 1959884.338 -64.77894 17.71805667 2100 cpm soil 0.25 311355.7535 1959883.592 -64.77893167 17.71805 2130 cpm soil 0.25 311356.6287 1959882.662 -64.77892333 17.71804167 2110 cpm soil 0.25 311357.6755 1959881.176 -64.77891333 17.71802833 2150 cpm soil 0.25 311357.847 1959880.621 -64.77891167 17.71802333 2190 cpm soil 0.25 0* 0* 0* 0* 2280 cpm soil 0.25 311357.8453 1959880.436 -64.77891167 17.71802167 2330 cpm soil 0.25 311358.0203 1959880.25 -64.77891 17.71802 2400 cpm soil 0.25 0* 0* 0* 0* 2400 cpm soil 0.25 311359.5887 1959877.837 -64.778895 17.71799833 2360 cpm soil 0.25 311361.6858 1959875.235 -64.778875 17.717975 2310 cpm soil 0.25 311363.0861 1959873.746 -64.77886167 17.71796167 2280 cpm soil 0.25 311364.4847 1959872.072 -64.77884833 17.71794667 2320 cpm soil 0.25 0* 0* 0* 0* 2200 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 311367.9786 1959867.612 -64.778815 17.71790667 2030 cpm soil 0.25 311370.2541 1959865.192 -64.77879333 17.717885 1980 cpm soil 0.25 311371.8295 1959863.517 -64.77877833 17.71787 1950 cpm soil 0.25 311372.7047 1959862.586 -64.77877 17.71786167 1920 cpm soil 0.25 311374.2801 1959860.911 -64.778755 17.71784667 1910 cpm soil 0.25 0* 0* 0* 0* 1940 cpm soil 0.25 311374.8052 1959860.352 -64.77875 17.71784167 1940 cpm soil 0.25 311374.8052 1959860.352 -64.77875 17.71784167 1880 cpm soil 0.25 311374.8035 1959860.168 -64.77875 17.71784 1880 cpm soil 0.25 311374.8035 1959860.168 -64.77875 17.71784 1870 cpm soil 0.25 311376.0253 1959858.496 -64.77873833 17.717825 1820 cpm soil 0.25 0* 0* 0* 0* 1780 cpm soil 0.25 311379.3459 1959854.406 -64.77870667 17.71778833 1770 cpm soil 0.25 0* 0* 0* 0* 1710 cpm soil 0.25 311382.845 1959850.499 -64.77867333 17.71775333 1680 cpm soil 0.25 311384.2436 1959848.826 -64.77866 17.71773833 1660 cpm soil 0.25 311384.4169 1959848.455 -64.77865833 17.717735 1640 cpm soil 0.25 311384.4169 1959848.455 -64.77865833 17.717735 1650 cpm soil 0.25 311384.4169 1959848.455 -64.77865833 17.717735 1610 cpm soil 0.25 Table 33: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Ballfield Located in Matthews Charles X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 33: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Ballfield Located in Matthews Charles 311384.4169 1959848.455 -64.77865833 17.717735 1630 cpm soil 0.25 311384.9385 1959847.528 -64.77865333 17.71772667 1610 cpm soil 0.25 0* 0* 0* 0* 1590 cpm soil 0.25 311387.0286 1959844.187 -64.77863333 17.71769667 1610 cpm soil 0.25 311388.0701 1959842.148 -64.77862333 17.71767833 1570 cpm soil 0.25 311388.59 1959841.037 -64.77861833 17.71766833 1560 cpm soil 0.25 311388.9297 1959839.557 -64.778615 17.717655 1550 cpm soil 0.25 311388.9244 1959839.004 -64.778615 17.71765 1530 cpm soil 0.25 311388.9244 1959839.004 -64.778615 17.71765 1520 cpm soil 0.25 311388.9244 1959839.004 -64.778615 17.71765 1520 cpm soil 0.25 311388.9244 1959839.004 -64.778615 17.71765 1550 cpm soil 0.25 311388.9244 1959839.004 -64.778615 17.71765 1520 cpm soil 0.25 311388.3749 1959836.98 -64.77862 17.71763167 1500 cpm soil 0.25 311387.4701 1959834.775 -64.77862833 17.71761167 1480 cpm soil 0.25 0* 0* 0* 0* 1450 cpm soil 0.25 0* 0* 0* 0* 1460 cpm soil 0.25 311382.6323 1959827.995 -64.77867333 17.71755 1490 cpm soil 0.25 0* 0* 0* 0* 1510 cpm soil 0.25 311377.6387 1959823.43 -64.77872 17.71750833 1570 cpm soil 0.25 311376.5676 1959822.333 -64.77873 17.71749833 1560 cpm soil 0.25 311376.5676 1959822.333 -64.77873 17.71749833 1610 cpm soil 0.25 311376.5676 1959822.333 -64.77873 17.71749833 1700 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 311376.5676 1959822.333 -64.77873 17.71749833 1860 cpm soil 0.25 311375.5016 1959821.79 -64.77874 17.71749333 1890 cpm soil 0.25 0* 0* 0* 0* 1910 cpm soil 0.25 311373.3715 1959820.888 -64.77876 17.717485 1900 cpm soil 0.25 0* 0* 0* 0* 1890 cpm soil 0.25 311371.7717 1959819.981 -64.778775 17.71747667 1870 cpm soil 0.25 311370.7075 1959819.622 -64.778785 17.71747333 1910 cpm soil 0.25 311366.6292 1959818.369 -64.77882333 17.71746167 1890 cpm soil 0.25 0* 0* 0* 0* 1860 cpm soil 0.25 311361.3168 1959817.497 -64.77887333 17.71745333 1810 cpm soil 0.25 0* 0* 0* 0* 1750 cpm soil 0.25 311357.7776 1959817.161 -64.77890667 17.71745 1700 cpm soil 0.25 311355.4777 1959816.998 -64.77892833 17.71744833 1640 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 311350.6957 1959816.121 -64.77897333 17.71744 1620 cpm soil 0.25 311347.5153 1959816.336 -64.77900333 17.71744167 1650 cpm soil 0.25 311346.4563 1959816.53 -64.77901333 17.71744333 1650 cpm soil 0.25 311345.3956 1959816.54 -64.77902333 17.71744333 1640 cpm soil 0.25 0* 0* 0* 0* 1650 cpm soil 0.25 311340.6259 1959816.954 -64.77906833 17.71744667 1670 cpm soil 0.25 311337.9758 1959817.164 -64.77909333 17.71744833 1680 cpm soil 0.25 311335.324 1959817.189 -64.77911833 17.71744833 1720 cpm soil 0.25 311333.9115 1959817.387 -64.77913167 17.71745 1730 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 33: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Ballfield Located in Matthews Charles 0* 0* 0* 0* 1700 cpm soil 0.25 0* 0* 0* 0* 1680 cpm soil 0.25 311324.2004 1959818.77 -64.77922333 17.71746167 1690 cpm soil 0.25 311321.5556 1959819.533 -64.77924833 17.71746833 1710 cpm soil 0.25 311320.3216 1959819.913 -64.77926 17.71747167 1700 cpm soil 0.25 0* 0* 0* 0* 1720 cpm soil 0.25 0* 0* 0* 0* 1750 cpm soil 0.25 311311.5119 1959823.133 -64.77934333 17.7175 1810 cpm soil 0.25 311309.2259 1959824.446 -64.779365 17.71751167 1820 cpm soil 0.25 311307.1149 1959825.573 -64.779385 17.71752167 1820 cpm soil 0.25 311305.0057 1959826.884 -64.779405 17.71753333 1820 cpm soil 0.25 0* 0* 0* 0* 1820 cpm soil 0.25 311301.8462 1959829.312 -64.779435 17.717555 1830 cpm soil 0.25 311299.9172 1959830.99 -64.77945333 17.71757 1810 cpm soil 0.25 311297.1096 1959833.231 -64.77948 17.71759 1790 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 311294.1269 1959835.657 -64.77950833 17.71761167 1720 cpm soil 0.25 311291.4978 1959838.08 -64.77953333 17.71763333 1690 cpm soil 0.25 311289.9224 1959839.755 -64.77954833 17.71764833 1640 cpm soil 0.25 311289.2222 1959840.5 -64.779555 17.717655 1610 cpm soil 0.25 311288.5238 1959841.429 -64.77956167 17.71766333 1580 cpm soil 0.25 311286.0749 1959844.219 -64.779585 17.71768833 1550 cpm soil 0.25 0* 0* 0* 0* 1550 cpm soil 0.25 311286.6332 1959847.166 -64.77958 17.717715 1530 cpm soil 0.25 311289.089 1959845.113 -64.77955667 17.71769667 1490 cpm soil 0.25 311290.141 1959844.181 -64.77954667 17.71768833 1500 cpm soil 0.25 311292.9452 1959841.572 -64.77952 17.717665 1500 cpm soil 0.25 311294.8741 1959839.893 -64.77950167 17.71765 1500 cpm soil 0.25 311296.4513 1959838.402 -64.77948667 17.71763667 1520 cpm soil 0.25 311297.3282 1959837.656 -64.77947833 17.71763 1550 cpm soil 0.25 311299.4322 1959835.792 -64.77945833 17.71761333 1600 cpm soil 0.25 311302.5882 1959832.994 -64.77942833 17.71758833 1650 cpm soil 0.25 311304.8707 1959831.313 -64.77940667 17.71757333 1680 cpm soil 0.25 311306.9765 1959829.632 -64.77938667 17.71755833 1720 cpm soil 0.25 311307.6801 1959829.257 -64.77938 17.717555 1830 cpm soil 0.25 0* 0* 0* 0* 1820 cpm soil 0.25 311307.8552 1959829.071 -64.77937833 17.71755333 1870 cpm soil 0.25 311307.8552 1959829.071 -64.77937833 17.71755333 1880 cpm soil 0.25 311309.7876 1959827.761 -64.77936 17.71754167 1950 cpm soil 0.25 0* 0* 0* 0* 1950 cpm soil 0.25 311313.1291 1959825.885 -64.77932833 17.717525 1920 cpm soil 0.25 0* 0* 0* 0* 1930 cpm soil 0.25 311319.4673 1959823.058 -64.77926833 17.7175 1860 cpm soil 0.25 0* 0* 0* 0* 1820 cpm soil 0.25 311324.7552 1959821.347 -64.77921833 17.717485 1830 cpm soil 0.25 311327.4017 1959820.769 -64.77919333 17.71748 1830 cpm soil 0.25 311328.8126 1959820.387 -64.77918 17.71747667 1820 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 33: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Ballfield Located in Matthews Charles 311332.6966 1959819.796 -64.77914333 17.71747167 1820 cpm soil 0.25 0* 0* 0* 0* 1820 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 0* 0* 0* 0* 1820 cpm soil 0.25 311343.8202 1959818.215 -64.77903833 17.71745833 1780 cpm soil 0.25 311346.6505 1959818.373 -64.77901167 17.71746 1780 cpm soil 0.25 311349.4826 1959818.715 -64.778985 17.71746333 1740 cpm soil 0.25 311352.3164 1959819.242 -64.77895833 17.71746833 1710 cpm soil 0.25 0* 0* 0* 0* 1670 cpm soil 0.25 311357.6305 1959820.299 -64.77890833 17.71747833 1610 cpm soil 0.25 311360.4643 1959820.825 -64.77888167 17.71748333 1610 cpm soil 0.25 0* 0* 0* 0* 1600 cpm soil 0.25 311365.7836 1959822.435 -64.77883167 17.71749833 1620 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 311370.9383 1959825.338 -64.77878333 17.717525 1640 cpm soil 0.25 311372.3595 1959826.063 -64.77877 17.71753167 1670 cpm soil 0.25 311374.852 1959827.884 -64.77874667 17.71754833 1680 cpm soil 0.25 311378.4139 1959830.617 -64.77871333 17.71757333 1710 cpm soil 0.25 0* 0* 0* 0* 1710 cpm soil 0.25 311382.8666 1959834.08 -64.77867167 17.717605 1690 cpm soil 0.25 311385.0038 1959835.721 -64.77865167 17.71762 1670 cpm soil 0.25 0* 0* 0* 0* 1650 cpm soil 0.25 311387.5067 1959838.649 -64.77862833 17.71764667 1670 cpm soil 0.25 0* 0* 0* 0* 1640 cpm soil 0.25 311389.3146 1959842.874 -64.77861167 17.717685 1600 cpm soil 0.25 311388.0789 1959843.071 -64.77862333 17.71768667 1590 cpm soil 0.25 311387.1897 1959842.526 -64.77863167 17.71768167 1590 cpm soil 0.25 0* 0* 0* 0* 1550 cpm soil 0.25 311381.8478 1959838.518 -64.77868167 17.717645 1510 cpm soil 0.25 311379.7106 1959836.877 -64.77870167 17.71763 1500 cpm soil 0.25 311377.5735 1959835.237 -64.77872167 17.717615 1500 cpm soil 0.25 311375.2579 1959833.414 -64.77874333 17.71759833 1520 cpm soil 0.25 311374.0151 1959832.873 -64.778755 17.71759333 1500 cpm soil 0.25 311371.3459 1959831.053 -64.77878 17.71757667 1520 cpm soil 0.25 0* 0* 0* 0* 1510 cpm soil 0.25 311366.5517 1959828.885 -64.778825 17.71755667 1530 cpm soil 0.25 311365.309 1959828.343 -64.77883667 17.71755167 1580 cpm soil 0.25 311361.229 1959826.906 -64.778875 17.71753833 1620 cpm soil 0.25 311358.3952 1959826.379 -64.77890167 17.71753333 1630 cpm soil 0.25 311355.3828 1959825.67 -64.77893 17.71752667 1620 cpm soil 0.25 311353.9668 1959825.499 -64.77894333 17.717525 1580 cpm soil 0.25 0* 0* 0* 0* 1600 cpm soil 0.25 311348.1224 1959824.447 -64.77899833 17.717515 1600 cpm soil 0.25 311343.8778 1959824.303 -64.77903833 17.71751333 1610 cpm soil 0.25 311340.8724 1959824.331 -64.77906667 17.71751333 1590 cpm soil 0.25 0* 0* 0* 0* 1580 cpm soil 0.25 0* 0* 0* 0* 1590 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 33: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Ballfield Located in Matthews Charles 311332.2168 1959825.151 -64.77914833 17.71752 1620 cpm soil 0.25 311329.3935 1959825.731 -64.779175 17.717525 1610 cpm soil 0.25 311328.1595 1959826.112 -64.77918667 17.71752833 1620 cpm soil 0.25 311323.9323 1959827.812 -64.77922667 17.71754333 1630 cpm soil 0.25 311321.1142 1959828.945 -64.77925333 17.71755333 1670 cpm soil 0.25 311318.4746 1959830.262 -64.77927833 17.717565 1730 cpm soil 0.25 311315.6582 1959831.58 -64.779305 17.71757667 1790 cpm soil 0.25 311313.0204 1959833.08 -64.77933 17.71759 1820 cpm soil 0.25 311311.7898 1959833.83 -64.77934167 17.71759667 1850 cpm soil 0.25 311309.152 1959835.331 -64.77936667 17.71761 1870 cpm soil 0.25 311305.4639 1959837.948 -64.77940167 17.71763333 1850 cpm soil 0.25 311303.1848 1959839.999 -64.77942333 17.71765167 1830 cpm soil 0.25 311301.0826 1959842.048 -64.77944333 17.71767 1790 cpm soil 0.25 311298.9803 1959844.097 -64.77946333 17.71768833 1750 cpm soil 0.25 311297.2299 1959845.959 -64.77948 17.717705 1700 cpm soil 0.25 0* 0* 0* 0* 1680 cpm soil 0.25 311293.3755 1959849.685 -64.77951667 17.71773833 1640 cpm soil 0.25 311291.9787 1959851.543 -64.77953 17.717755 1610 cpm soil 0.25 311292.1642 1959852.463 -64.77952833 17.71776333 1600 cpm soil 0.25 311294.4711 1959853.364 -64.77950667 17.71777167 1580 cpm soil 0.25 311296.4018 1959851.87 -64.77948833 17.71775833 1540 cpm soil 0.25 311297.6323 1959851.12 -64.77947667 17.71775167 1550 cpm soil 0.25 0* 0* 0* 0* 1510 cpm soil 0.25 311302.7312 1959848.12 -64.77942833 17.717725 1560 cpm soil 0.25 311306.5996 1959845.87 -64.77939167 17.717705 1600 cpm soil 0.25 0* 0* 0* 0* 1660 cpm soil 0.25 311311.6985 1959842.87 -64.77934333 17.71767833 1630 cpm soil 0.25 311313.9828 1959841.373 -64.77932167 17.717665 1670 cpm soil 0.25 311316.4456 1959840.058 -64.77929833 17.71765333 1710 cpm soil 0.25 0* 0* 0* 0* 1690 cpm soil 0.25 311320.1424 1959838.363 -64.77926333 17.71763833 1690 cpm soil 0.25 311323.8392 1959836.668 -64.77922833 17.71762333 1700 cpm soil 0.25 311326.3055 1959835.722 -64.779205 17.717615 1710 cpm soil 0.25 311327.7163 1959835.34 -64.77919167 17.71761167 1790 cpm soil 0.25 0* 0* 0* 0* 1790 cpm soil 0.25 311333.3543 1959833.257 -64.77913833 17.71759333 1780 cpm soil 0.25 311334.59 1959833.061 -64.77912667 17.71759167 1760 cpm soil 0.25 311338.6526 1959832.654 -64.77908833 17.71758833 1800 cpm soil 0.25 311341.4812 1959832.627 -64.77906167 17.71758833 1790 cpm soil 0.25 311344.1348 1959832.786 -64.77903667 17.71759 1750 cpm soil 0.25 311346.7865 1959832.761 -64.77901167 17.71759 1730 cpm soil 0.25 311349.6186 1959833.103 -64.778985 17.71759333 1680 cpm soil 0.25 311350.8579 1959833.276 -64.77897333 17.717595 1650 cpm soil 0.25 311354.7524 1959833.793 -64.77893667 17.7176 1680 cpm soil 0.25 311357.2326 1959834.323 -64.77891333 17.717605 1680 cpm soil 0.25 311359.8931 1959835.22 -64.77888833 17.71761333 1680 cpm soil 0.25 311361.1359 1959835.762 -64.77887667 17.71761833 1690 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 33: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Ballfield Located in Matthews Charles 311364.514 1959837.759 -64.778845 17.71763667 1690 cpm soil 0.25 311367.0029 1959839.211 -64.77882167 17.71765 1650 cpm soil 0.25 311368.2474 1959839.937 -64.77881 17.71765667 1640 cpm soil 0.25 311370.7399 1959841.759 -64.77878667 17.71767333 1640 cpm soil 0.25 311372.7002 1959843.4 -64.77876833 17.71768833 1660 cpm soil 0.25 311375.9068 1959845.953 -64.77873833 17.71771167 1660 cpm soil 0.25 311376.7994 1959846.867 -64.77873 17.71772 1650 cpm soil 0.25 311380.006 1959849.419 -64.7787 17.71774333 1640 cpm soil 0.25 0* 0* 0* 0* 1610 cpm soil 0.25 311382.6857 1959852.345 -64.778675 17.71777 1610 cpm soil 0.25 311381.8052 1959852.723 -64.77868333 17.71777333 1590 cpm soil 0.25 0* 0* 0* 0* 1580 cpm soil 0.25 311377.1931 1959851.106 -64.77872667 17.71775833 1550 cpm soil 0.25 311375.0594 1959849.835 -64.77874667 17.71774667 1520 cpm soil 0.25 311372.749 1959848.565 -64.77876833 17.717735 1520 cpm soil 0.25 311371.5045 1959847.839 -64.77878 17.71772833 1560 cpm soil 0.25 311367.9514 1959846.028 -64.77881333 17.71771167 1590 cpm soil 0.25 0* 0* 0* 0* 1610 cpm soil 0.25 311362.6234 1959843.496 -64.77886333 17.71768833 1610 cpm soil 0.25 0* 0* 0* 0* 1600 cpm soil 0.25 311357.8292 1959841.327 -64.77890833 17.71766833 1580 cpm soil 0.25 311354.1045 1959840.071 -64.77894333 17.71765667 1640 cpm soil 0.25 311351.4458 1959839.358 -64.77896833 17.71765 1690 cpm soil 0.25 311348.7887 1959838.83 -64.77899333 17.717645 1720 cpm soil 0.25 0* 0* 0* 0* 1710 cpm soil 0.25 0* 0* 0* 0* 1720 cpm soil 0.25 311342.2442 1959838.523 -64.779055 17.71764167 1780 cpm soil 0.25 311339.5941 1959838.732 -64.77908 17.71764333 1820 cpm soil 0.25 311335.1814 1959839.512 -64.77912167 17.71765 1890 cpm soil 0.25 0* 0* 0* 0* 1930 cpm soil 0.25 311329.722 1959841.777 -64.77917333 17.71767 1950 cpm soil 0.25 311327.0824 1959843.094 -64.77919833 17.71768167 1970 cpm soil 0.25 311324.6231 1959844.777 -64.77922167 17.71769667 1980 cpm soil 0.25 311321.8119 1959846.649 -64.77924833 17.71771333 2010 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 311317.0736 1959850.383 -64.77929333 17.71774667 2010 cpm soil 0.25 311314.6195 1959852.62 -64.77931667 17.71776667 1990 cpm soil 0.25 311313.746 1959853.735 -64.779325 17.71777667 1980 cpm soil 0.25 311310.7686 1959856.715 -64.77935333 17.71780333 2000 cpm soil 0.25 311309.8951 1959857.83 -64.77936167 17.71781333 2000 cpm soil 0.25 311307.6178 1959860.065 -64.77938333 17.71783333 2030 cpm soil 0.25 0* 0* 0* 0* 1930 cpm soil 0.25 311305.1707 1959863.04 -64.77940667 17.71786 1910 cpm soil 0.25 311305.897 1959865.062 -64.7794 17.71787833 1870 cpm soil 0.25 0* 0* 0* 0* 1860 cpm soil 0.25 311307.6544 1959863.939 -64.77938333 17.71786833 1830 cpm soil 0.25 311309.4049 1959862.078 -64.77936667 17.71785167 1830 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 33: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Ballfield Located in Matthews Charles 311311.6839 1959860.027 -64.779345 17.71783333 1840 cpm soil 0.25 311315.0149 1959857.044 -64.77931333 17.71780667 1840 cpm soil 0.25 311317.294 1959854.993 -64.77929167 17.71778833 1870 cpm soil 0.25 0* 0* 0* 0* 1860 cpm soil 0.25 311321.5002 1959851.079 -64.77925167 17.71775333 1830 cpm soil 0.25 311322.3754 1959850.148 -64.77924333 17.717745 1840 cpm soil 0.25 311324.6579 1959848.466 -64.77922167 17.71773 1850 cpm soil 0.25 311326.9422 1959846.969 -64.7792 17.71771667 1910 cpm soil 0.25 0* 0* 0* 0* 1940 cpm soil 0.25 0* 0* 0* 0* 1910 cpm soil 0.25 0* 0* 0* 0* 1930 cpm soil 0.25 311336.102 1959843.377 -64.77911333 17.717685 1960 cpm soil 0.25 311340.1628 1959842.786 -64.779075 17.71768 1970 cpm soil 0.25 311341.4003 1959842.774 -64.77906333 17.71768 1920 cpm soil 0.25 311345.2931 1959843.106 -64.77902667 17.71768333 1890 cpm soil 0.25 311347.9501 1959843.634 -64.77900167 17.71768833 1910 cpm soil 0.25 311350.6106 1959844.532 -64.77897667 17.71769667 1920 cpm soil 0.25 0* 0* 0* 0* 1920 cpm soil 0.25 311354.3388 1959846.157 -64.77894167 17.71771167 1900 cpm soil 0.25 311357.8955 1959848.337 -64.77890833 17.71773167 1860 cpm soil 0.25 311360.2094 1959849.975 -64.77888667 17.71774667 1830 cpm soil 0.25 0* 0* 0* 0* 1860 cpm soil 0.25 311363.416 1959852.528 -64.77885667 17.71777 1810 cpm soil 0.25 311365.3763 1959854.169 -64.77883833 17.717785 1780 cpm soil 0.25 311368.4078 1959856.908 -64.77881 17.71781 1780 cpm soil 0.25 311370.727 1959859.1 -64.77878833 17.71783 1740 cpm soil 0.25 0* 0* 0* 0* 1720 cpm soil 0.25 0* 0* 0* 0* 1720 cpm soil 0.25 311373.4136 1959862.764 -64.77876333 17.71786333 1720 cpm soil 0.25 311372.1831 1959863.513 -64.778775 17.71787 1720 cpm soil 0.25 311369.5243 1959862.801 -64.7788 17.71786333 1690 cpm soil 0.25 311367.5657 1959861.343 -64.77881833 17.71785 1660 cpm soil 0.25 311366.498 1959860.615 -64.77882833 17.71784333 1660 cpm soil 0.25 311363.2915 1959858.063 -64.77885833 17.71782 1670 cpm soil 0.25 311362.4006 1959857.334 -64.77886667 17.71781333 1690 cpm soil 0.25 311359.1923 1959854.597 -64.77889667 17.71778833 1730 cpm soil 0.25 311357.0569 1959853.141 -64.77891667 17.717775 1760 cpm soil 0.25 311354.5679 1959851.689 -64.77894 17.71776167 1740 cpm soil 0.25 311353.5002 1959850.961 -64.77895 17.717755 1780 cpm soil 0.25 311349.422 1959849.708 -64.77898833 17.71774333 1850 cpm soil 0.25 311346.7649 1959849.18 -64.77901333 17.71773833 1910 cpm soil 0.25 311345.1739 1959849.195 -64.77902833 17.71773833 1940 cpm soil 0.25 311342.3453 1959849.222 -64.779055 17.71773833 1930 cpm soil 0.25 311337.9274 1959849.448 -64.77909667 17.71774 1890 cpm soil 0.25 311335.1058 1959850.212 -64.77912333 17.71774667 1940 cpm soil 0.25 311332.2877 1959851.346 -64.77915 17.71775667 1950 cpm soil 0.25 311330.8803 1959852.097 -64.77916333 17.71776333 1940 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 33: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Ballfield Located in Matthews Charles 311327.012 1959854.347 -64.7792 17.71778333 1950 cpm soil 0.25 0* 0* 0* 0* 1950 cpm soil 0.25 311323.3239 1959856.965 -64.779235 17.71780667 1930 cpm soil 0.25 311321.0448 1959859.016 -64.77925667 17.717825 1920 cpm soil 0.25 311317.8906 1959861.997 -64.77928667 17.71785167 1950 cpm soil 0.25 311317.0154 1959862.928 -64.779295 17.71786 2030 cpm soil 0.25 311314.3897 1959865.72 -64.77932 17.717885 2010 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 311311.9566 1959870.17 -64.77934333 17.717925 1940 cpm soil 0.25 311313.2063 1959871.45 -64.77933167 17.71793667 1950 cpm soil 0.25 311314.9654 1959870.511 -64.779315 17.71792833 1890 cpm soil 0.25 311317.7679 1959867.717 -64.77928833 17.71790333 1860 cpm soil 0.25 0* 0* 0* 0* 1870 cpm soil 0.25 311320.5668 1959864.555 -64.77926167 17.717875 1920 cpm soil 0.25 311323.1837 1959860.84 -64.77923667 17.71784167 1960 cpm soil 0.25 311324.7539 1959858.612 -64.77922167 17.71782167 1940 cpm soil 0.25 0* 0* 0* 0* 1930 cpm soil 0.25 311327.3795 1959855.82 -64.77919667 17.71779667 1970 cpm soil 0.25 311330.1871 1959853.58 -64.77917 17.71777667 1960 cpm soil 0.25 311332.2981 1959852.453 -64.77915 17.71776667 1990 cpm soil 0.25 0* 0* 0* 0* 1990 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 311337.7593 1959850.372 -64.77909833 17.71774833 1990 cpm soil 0.25 311340.2308 1959849.98 -64.779075 17.717745 2030 cpm soil 0.25 311343.9451 1959850.129 -64.77904 17.71774667 2000 cpm soil 0.25 311345.3611 1959850.3 -64.77902667 17.71774833 2030 cpm soil 0.25 311349.0823 1959851.187 -64.77899167 17.71775667 2040 cpm soil 0.25 311351.3875 1959851.903 -64.77897 17.71776333 2090 cpm soil 0.25 311353.1624 1959852.624 -64.77895333 17.71777 2120 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 311358.3293 1959856.819 -64.778905 17.71780833 2080 cpm soil 0.25 311359.2219 1959857.733 -64.77889667 17.71781667 2080 cpm soil 0.25 0* 0* 0* 0* 2050 cpm soil 0.25 311363.6869 1959862.487 -64.778855 17.71786 2030 cpm soil 0.25 311364.9383 1959863.951 -64.77884333 17.71787333 1960 cpm soil 0.25 311366.7219 1959865.594 -64.77882667 17.71788833 1930 cpm soil 0.25 311367.6145 1959866.508 -64.77881833 17.71789667 1850 cpm soil 0.25 311368.6892 1959867.974 -64.77880833 17.71791 1790 cpm soil 0.25 311367.1156 1959869.833 -64.77882333 17.71792667 1750 cpm soil 0.25 0* 0* 0* 0* 1710 cpm soil 0.25 0* 0* 0* 0* 1700 cpm soil 0.25 311363.3752 1959866.917 -64.77885833 17.7179 1710 cpm soil 0.25 311361.7667 1959865.088 -64.77887333 17.71788333 1740 cpm soil 0.25 311360.1582 1959863.258 -64.77888833 17.71786667 1780 cpm soil 0.25 311359.2655 1959862.344 -64.77889667 17.71785833 1820 cpm soil 0.25 0* 0* 0* 0* 1860 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 33: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Ballfield Located in Matthews Charles 311357.657 1959860.515 -64.77891167 17.71784167 1880 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 0* 0* 0* 0* 2050 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 311357.657 1959860.515 -64.77891167 17.71784167 2110 cpm soil 0.25 0* 0* 0* 0* 2160 cpm soil 0.25 311357.657 1959860.515 -64.77891167 17.71784167 2180 cpm soil 0.25 311357.657 1959860.515 -64.77891167 17.71784167 2170 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 311357.657 1959860.515 -64.77891167 17.71784167 2130 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 311357.657 1959860.515 -64.77891167 17.71784167 2110 cpm soil 0.25 311357.657 1959860.515 -64.77891167 17.71784167 2120 cpm soil 0.25 311357.657 1959860.515 -64.77891167 17.71784167 2210 cpm soil 0.25 311354.4522 1959858.147 -64.77894167 17.71782 2210 cpm soil 0.25 311351.965 1959856.879 -64.778965 17.71780833 2270 cpm soil 0.25 311350.5454 1959856.339 -64.77897833 17.71780333 2320 cpm soil 0.25 0* 0* 0* 0* 2310 cpm soil 0.25 311346.1188 1959855.643 -64.77902 17.71779667 2380 cpm soil 0.25 0* 0* 0* 0* 2390 cpm soil 0.25 311344.8796 1959855.47 -64.77903167 17.717795 2370 cpm soil 0.25 311342.0527 1959855.681 -64.77905833 17.71779667 2380 cpm soil 0.25 311339.4079 1959856.444 -64.77908333 17.71780333 2340 cpm soil 0.25 311336.7631 1959857.207 -64.77910833 17.71781 2420 cpm soil 0.25 311334.2968 1959858.153 -64.77913167 17.71781833 2440 cpm soil 0.25 0* 0* 0* 0* 2470 cpm soil 0.25 311330.9588 1959860.398 -64.77916333 17.71783833 2520 cpm soil 0.25 311327.8028 1959863.195 -64.77919333 17.71786333 2450 cpm soil 0.25 311325.8756 1959865.058 -64.77921167 17.71788 2400 cpm soil 0.25 311324.6555 1959866.914 -64.77922333 17.71789667 2430 cpm soil 0.25 311323.2604 1959868.957 -64.77923667 17.717915 2390 cpm soil 0.25 311322.2172 1959870.811 -64.77924667 17.71793167 2360 cpm soil 0.25 311320.647 1959873.04 -64.77926167 17.71795167 2290 cpm soil 0.25 311319.7823 1959875.077 -64.77927 17.71797 2240 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 311321.2122 1959876.724 -64.77925667 17.717985 2170 cpm soil 0.25 311321.9159 1959876.348 -64.77925 17.71798167 2130 cpm soil 0.25 311321.9159 1959876.348 -64.77925 17.71798167 2110 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 311324.0216 1959874.668 -64.77923 17.71796667 2170 cpm soil 0.25 311326.1169 1959871.881 -64.77921 17.71794167 2210 cpm soil 0.25 311326.9904 1959870.766 -64.77920167 17.71793167 2260 cpm soil 0.25 311328.564 1959868.907 -64.77918667 17.717915 2270 cpm soil 0.25 311331.0111 1959865.932 -64.77916333 17.71788833 2320 cpm soil 0.25 311332.7633 1959864.255 -64.77914667 17.71787333 2450 cpm soil 0.25 311334.3422 1959862.949 -64.77913167 17.71786167 2560 cpm soil 0.25 311337.1585 1959861.631 -64.779105 17.71785 2600 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 33: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Ballfield Located in Matthews Charles 311339.6266 1959860.869 -64.77908167 17.71784333 2590 cpm soil 0.25 311342.0981 1959860.477 -64.77905833 17.71784 2640 cpm soil 0.25 311343.3356 1959860.465 -64.77904667 17.71784 2590 cpm soil 0.25 311345.9891 1959860.625 -64.77902167 17.71784167 2690 cpm soil 0.25 311349.3637 1959862.253 -64.77899 17.71785667 2800 cpm soil 0.25 311351.1473 1959863.897 -64.77897333 17.71787167 2770 cpm soil 0.25 311352.7575 1959865.911 -64.77895833 17.71789 2740 cpm soil 0.25 311353.6502 1959866.825 -64.77895 17.71789833 2720 cpm soil 0.25 311355.9798 1959870.123 -64.77892833 17.71792833 2700 cpm soil 0.25 311357.7686 1959872.32 -64.77891167 17.71794833 2590 cpm soil 0.25 311359.2038 1959874.52 -64.77889833 17.71796833 2480 cpm soil 0.25 0* 0* 0* 0* 2380 cpm soil 0.25 311359.405 1959877.101 -64.77889667 17.71799167 2300 cpm soil 0.25 311356.5572 1959875.099 -64.77892333 17.71797333 2330 cpm soil 0.25 311354.9435 1959872.716 -64.77893833 17.71795167 2330 cpm soil 0.25 311353.3315 1959870.517 -64.77895333 17.71793167 2320 cpm soil 0.25 311351.7195 1959868.319 -64.77896833 17.71791167 2350 cpm soil 0.25 311351.0036 1959867.403 -64.778975 17.71790333 2480 cpm soil 0.25 311348.681 1959864.842 -64.77899667 17.71788 2490 cpm soil 0.25 0* 0* 0* 0* 2530 cpm soil 0.25 311343.535 1959862.862 -64.779045 17.71786167 2610 cpm soil 0.25 311340.3511 1959862.707 -64.779075 17.71786 2630 cpm soil 0.25 311338.7636 1959863.091 -64.77909 17.71786333 2700 cpm soil 0.25 311335.2522 1959865.707 -64.77912333 17.71788667 2690 cpm soil 0.25 0* 0* 0* 0* 2720 cpm soil 0.25 311333.15 1959867.756 -64.77914333 17.717905 2750 cpm soil 0.25 311329.8207 1959870.924 -64.779175 17.71793333 2750 cpm soil 0.25 311328.0703 1959872.785 -64.77919167 17.71795 2730 cpm soil 0.25 311326.4949 1959874.46 -64.77920667 17.717965 2660 cpm soil 0.25 311324.7497 1959876.875 -64.77922333 17.71798667 2550 cpm soil 0.25 311324.0548 1959878.173 -64.77923 17.71799833 2500 cpm soil 0.25 311324.9683 1959881.301 -64.77922167 17.71802667 2500 cpm soil 0.25 311327.0793 1959880.174 -64.77920167 17.71801667 2560 cpm soil 0.25 311329.0065 1959878.311 -64.77918333 17.718 2500 cpm soil 0.25 0* 0* 0* 0* 2540 cpm soil 0.25 311332.3219 1959873.667 -64.77915167 17.71795833 2540 cpm soil 0.25 311334.0671 1959871.253 -64.779135 17.71793667 2520 cpm soil 0.25 311335.1173 1959870.136 -64.779125 17.71792667 2550 cpm soil 0.25 311337.7551 1959868.635 -64.7791 17.71791333 2590 cpm soil 0.25 0* 0* 0* 0* 2620 cpm soil 0.25 311344.6603 1959869.677 -64.779035 17.71792333 2600 cpm soil 0.25 0* 0* 0* 0* 2630 cpm soil 0.25 311348.0471 1959872.596 -64.77900333 17.71795 2680 cpm soil 0.25 311351.0786 1959875.335 -64.778975 17.717975 2680 cpm soil 0.25 0* 0* 0* 0* 2690 cpm soil 0.25 311355.3546 1959878.8 -64.778935 17.71800667 2630 cpm soil 0.25 311356.4327 1959880.634 -64.778925 17.71802333 2690 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 33: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Ballfield Located in Matthews Charles 0* 0* 0* 0* 2630 cpm soil 0.25 311353.4204 1959879.925 -64.77895333 17.71801667 2650 cpm soil 0.25 311350.0336 1959877.005 -64.778985 17.71799 2700 cpm soil 0.25 311347.7179 1959875.182 -64.77900667 17.71797333 2750 cpm soil 0.25 311346.4717 1959874.272 -64.77901833 17.717965 2740 cpm soil 0.25 311342.74 1959872.278 -64.77905333 17.71794667 2740 cpm soil 0.25 311339.5614 1959872.677 -64.77908333 17.71795 2770 cpm soil 0.25 311336.7485 1959874.364 -64.77911 17.717965 2790 cpm soil 0.25 311334.2927 1959876.416 -64.77913333 17.71798333 2750 cpm soil 0.25 311332.0154 1959878.651 -64.779155 17.71800333 2740 cpm soil 0.25 311329.9166 1959881.069 -64.779175 17.718025 2690 cpm soil 0.25 311328.5232 1959883.296 -64.77918833 17.718045 2630 cpm soil 0.25 311329.9515 1959884.759 -64.779175 17.71805833 2580 cpm soil 0.25 311331.8857 1959883.633 -64.77915667 17.71804833 2540 cpm soil 0.25 311333.1144 1959882.699 -64.779145 17.71804 2540 cpm soil 0.25 311336.0902 1959879.535 -64.77911667 17.71801167 2520 cpm soil 0.25 311337.1404 1959878.418 -64.77910667 17.71800167 2550 cpm soil 0.25 311339.2409 1959876.185 -64.77908667 17.71798167 2600 cpm soil 0.25 311343.1285 1959875.963 -64.77905 17.71798 2670 cpm soil 0.25 311344.5515 1959876.872 -64.77903667 17.71798833 2610 cpm soil 0.25 311348.1134 1959879.606 -64.77900333 17.71801333 2650 cpm soil 0.25 311349.3596 1959880.517 -64.77899167 17.71802167 2700 cpm soil 0.25 0* 0* 0* 0* 2630 cpm soil 0.25 311353.2802 1959883.8 -64.778955 17.71805167 2550 cpm soil 0.25 311352.587 1959885.282 -64.77896167 17.718065 2490 cpm soil 0.25 0* 0* 0* 0* 2520 cpm soil 0.25 311347.2451 1959881.274 -64.77901167 17.71802833 2600 cpm soil 0.25 0* 0* 0* 0* 2600 cpm soil 0.25 0* 0* 0* 0* 2500 cpm soil 0.25 311339.2653 1959878.767 -64.77908667 17.718005 2510 cpm soil 0.25 311336.806 1959880.451 -64.77911 17.71802 2550 cpm soil 0.25 311334.527 1959882.502 -64.77913167 17.71803833 2510 cpm soil 0.25 311332.423 1959884.366 -64.77915167 17.718055 2490 cpm soil 0.25 0* 0* 0* 0* 2420 cpm soil 0.25 311333.5046 1959886.57 -64.77914167 17.718075 2380 cpm soil 0.25 311336.8409 1959884.14 -64.77911 17.71805333 2360 cpm soil 0.25 311339.1269 1959882.827 -64.77908833 17.71804167 2490 cpm soil 0.25 0* 0* 0* 0* 2660 cpm soil 0.25 311344.6125 1959883.329 -64.77903667 17.71804667 2650 cpm soil 0.25 0* 0* 0* 0* 2720 cpm soil 0.25 311349.4154 1959886.419 -64.77899167 17.718075 2620 cpm soil 0.25 0* 0* 0* 0* 2490 cpm soil 0.25 311345.7029 1959886.454 -64.77902667 17.718075 2450 cpm soil 0.25 311343.3907 1959885 -64.77904833 17.71806167 2480 cpm soil 0.25 311340.3888 1959885.398 -64.77907667 17.718065 2530 cpm soil 0.25 311339.1583 1959886.147 -64.77908833 17.71807167 2500 cpm soil 0.25 311336.7077 1959888.753 -64.77911167 17.718095 2520 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 33: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Ballfield Located in Matthews Charles 0* 0* 0* 0* 2510 cpm soil 0.25 311339.7166 1959889.094 -64.77908333 17.71809833 2450 cpm soil 0.25 0* 0* 0* 0* 2480 cpm soil 0.25 311344.6596 1959888.309 -64.77903667 17.71809167 2490 cpm soil 0.25 311346.795 1959889.765 -64.77901667 17.718105 2560 cpm soil 0.25 311347.8627 1959890.492 -64.77900667 17.71811167 2580 cpm soil 0.25 311346.9892 1959891.608 -64.779015 17.71812167 2520 cpm soil 0.25 0* 0* 0* 0* 2660 cpm soil 0.25 311344.5055 1959890.709 -64.77903833 17.71811333 2660 cpm soil 0.25 311340.1033 1959892.595 -64.77908 17.71813 2670 cpm soil 0.25 0* 0* 0* 0* 2610 cpm soil 0.25 311344.8852 1959893.472 -64.779035 17.71813833 2660 cpm soil 0.25 311345.9424 1959893.093 -64.779025 17.718135 2690 cpm soil 0.25 311346.9979 1959892.53 -64.779015 17.71813 2630 cpm soil 0.25 311350.1591 1959890.286 -64.778985 17.71811 2550 cpm soil 0.25 311351.7362 1959888.796 -64.77897 17.71809667 2450 cpm soil 0.25 311352.6132 1959888.049 -64.77896167 17.71809 2390 cpm soil 0.25 311353.1348 1959887.122 -64.77895667 17.71808167 2370 cpm soil 0.25 1450 2800 1890 1992 373 746 5193.75 cpm 4597 to 5790 cpm 4000 to 6387 cpm 0* - GPS data not available Minimum = Maximum = Median = Arithmetic mean = One Sigma = Two Sigma = Average Background = Background +/- One Sigma Background +/- Two Sigma X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) 311287.9077 1959738.865 -64.77955833 17.71673667 2250 cpm soil 0.25 0* 0* 0* 0* 2070 cpm soil 0.25 311287.7291 1959738.682 -64.77956 17.716735 1990 cpm soil 0.25 311287.7291 1959738.682 -64.77956 17.716735 2030 cpm soil 0.25 311287.7291 1959738.682 -64.77956 17.716735 2090 cpm soil 0.25 311288.2612 1959738.862 -64.779555 17.71673667 2170 cpm soil 0.25 0* 0* 0* 0* 2240 cpm soil 0.25 311290.2286 1959741.241 -64.77953667 17.71675833 2270 cpm soil 0.25 311290.4123 1959741.978 -64.779535 17.716765 2310 cpm soil 0.25 311290.9636 1959744.186 -64.77953 17.716785 2330 cpm soil 0.25 311291.7004 1959747.315 -64.77952333 17.71681333 2210 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 311293.3316 1959751.543 -64.77950833 17.71685167 2160 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 311295.3146 1959755.583 -64.77949 17.71688833 2330 cpm soil 0.25 311296.5696 1959757.416 -64.77947833 17.716905 2140 cpm soil 0.25 311297.6495 1959759.435 -64.77946833 17.71692333 1980 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 311299.8093 1959763.473 -64.77944833 17.71696 2100 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 311299.8093 1959763.473 -64.77944833 17.71696 2130 cpm soil 0.25 311299.8093 1959763.473 -64.77944833 17.71696 1990 cpm soil 0.25 311299.9931 1959764.209 -64.77944667 17.71696667 1980 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 0* 0* 0* 0* 2050 cpm soil 0.25 311303.0543 1959770.083 -64.77941833 17.71702 2130 cpm soil 0.25 311304.1342 1959772.102 -64.77940833 17.71703833 2270 cpm soil 0.25 311305.5676 1959774.118 -64.779395 17.71705667 2250 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 311307.7327 1959778.709 -64.779375 17.71709833 1930 cpm soil 0.25 311308.452 1959779.994 -64.77936833 17.71711 1940 cpm soil 0.25 311309.8977 1959783.301 -64.779355 17.71714 2110 cpm soil 0.25 311310.9776 1959785.32 -64.779345 17.71715833 2020 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 311312.6001 1959788.625 -64.77933 17.71718833 2120 cpm soil 0.25 311314.0475 1959792.117 -64.77931667 17.71722 1910 cpm soil 0.25 311315.3042 1959794.134 -64.779305 17.71723833 1990 cpm soil 0.25 311316.2091 1959796.339 -64.77929667 17.71725833 2120 cpm soil 0.25 311317.2907 1959798.543 -64.77928667 17.71727833 2180 cpm soil 0.25 0* 0* 0* 0* 2310 cpm soil 0.25 0* 0* 0* 0* 2400 cpm soil 0.25 311320.1681 1959803.681 -64.77926 17.717325 2310 cpm soil 0.25 311321.9639 1959806.615 -64.77924333 17.71735167 2290 cpm soil 0.25 311322.8705 1959809.005 -64.779235 17.71737333 2250 cpm soil 0.25 Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 311323.7719 1959810.841 -64.77922667 17.71739 2240 cpm soil 0.25 311324.3162 1959812.312 -64.77922167 17.71740333 2140 cpm soil 0.25 311325.5659 1959813.592 -64.77921 17.717415 2160 cpm soil 0.25 311327.6891 1959813.756 -64.77919 17.71741667 1820 cpm soil 0.25 311329.0929 1959812.636 -64.77917667 17.71740667 1730 cpm soil 0.25 311328.8952 1959810.424 -64.77917833 17.71738667 1710 cpm soil 0.25 0* 0* 0* 0* 1720 cpm soil 0.25 311327.2745 1959807.303 -64.77919333 17.71735833 1730 cpm soil 0.25 311325.6485 1959803.629 -64.77920833 17.717325 1880 cpm soil 0.25 311324.7402 1959801.055 -64.77921667 17.71730167 2010 cpm soil 0.25 311323.8318 1959798.481 -64.779225 17.71727833 2200 cpm soil 0.25 311322.5734 1959796.279 -64.77923667 17.71725833 2200 cpm soil 0.25 311322.0308 1959794.993 -64.77924167 17.71724667 2210 cpm soil 0.25 311320.2316 1959791.689 -64.77925833 17.71721667 2220 cpm soil 0.25 311319.1517 1959789.67 -64.77926833 17.71719833 2270 cpm soil 0.25 311318.6126 1959788.753 -64.77927333 17.71719 2240 cpm soil 0.25 311317.5222 1959785.627 -64.77928333 17.71716167 2130 cpm soil 0.25 311316.7976 1959783.789 -64.77929 17.717145 2120 cpm soil 0.25 311315.5375 1959781.403 -64.77930167 17.71712333 2150 cpm soil 0.25 311314.6326 1959779.198 -64.77931 17.71710333 2050 cpm soil 0.25 311313.5509 1959776.994 -64.77932 17.71708333 1870 cpm soil 0.25 0* 0* 0* 0* 2020 cpm soil 0.25 311311.9285 1959773.689 -64.779335 17.71705333 1980 cpm soil 0.25 311310.306 1959770.384 -64.77935 17.71702333 1850 cpm soil 0.25 311309.4011 1959768.178 -64.77935833 17.71700333 1840 cpm soil 0.25 311308.8603 1959767.077 -64.77936333 17.71699333 1860 cpm soil 0.25 0* 0* 0* 0* 1840 cpm soil 0.25 311306.333 1959761.566 -64.77938667 17.71694333 1760 cpm soil 0.25 311305.0798 1959759.918 -64.77939833 17.71692833 1880 cpm soil 0.25 311304.7157 1959758.814 -64.77940167 17.71691833 2000 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 311302.7257 1959754.037 -64.77942 17.716875 1920 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 311300.1932 1959747.973 -64.77944333 17.71682 1860 cpm soil 0.25 311299.4756 1959746.873 -64.77945 17.71681 1900 cpm soil 0.25 311297.6763 1959743.569 -64.77946667 17.71678 2030 cpm soil 0.25 0* 0* 0* 0* 2020 cpm soil 0.25 311295.8753 1959740.081 -64.77948333 17.71674833 2210 cpm soil 0.25 0* 0* 0* 0* 2420 cpm soil 0.25 311293.0031 1959735.496 -64.77951 17.71670667 2360 cpm soil 0.25 311293.1502 1959732.359 -64.77950833 17.71667833 2350 cpm soil 0.25 0* 0* 0* 0* 2370 cpm soil 0.25 311295.445 1959731.968 -64.77948667 17.716675 2410 cpm soil 0.25 311297.7676 1959734.529 -64.779465 17.71669833 2480 cpm soil 0.25 0* 0* 0* 0* 2440 cpm soil 0.25 311299.3901 1959737.834 -64.77945 17.71672833 2270 cpm soil 0.25 311299.9362 1959739.489 -64.779445 17.71674333 2160 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 0* 0* 0* 0* 2260 cpm soil 0.25 311299.9362 1959739.489 -64.779445 17.71674333 2330 cpm soil 0.25 0* 0* 0* 0* 2490 cpm soil 0.25 0* 0* 0* 0* 2360 cpm soil 0.25 311299.9362 1959739.489 -64.779445 17.71674333 2400 cpm soil 0.25 0* 0* 0* 0* 2220 cpm soil 0.25 311300.2985 1959740.408 -64.77944167 17.71675167 2330 cpm soil 0.25 311300.6625 1959741.512 -64.77943833 17.71676167 2650 cpm soil 0.25 311301.9314 1959744.82 -64.77942667 17.71679167 2530 cpm soil 0.25 311303.1881 1959746.838 -64.779415 17.71681 2540 cpm soil 0.25 311304.2697 1959749.041 -64.779405 17.71683 2400 cpm soil 0.25 311304.8071 1959749.774 -64.7794 17.71683667 2330 cpm soil 0.25 311305.5334 1959751.796 -64.77939333 17.716855 2180 cpm soil 0.25 311306.6273 1959755.291 -64.77938333 17.71688667 2260 cpm soil 0.25 311307.7107 1959757.679 -64.77937333 17.71690833 2170 cpm soil 0.25 311308.43 1959758.964 -64.77936667 17.71692 2150 cpm soil 0.25 0* 0* 0* 0* 2070 cpm soil 0.25 0* 0* 0* 0* 2050 cpm soil 0.25 311312.3995 1959767.412 -64.77933 17.71699667 1980 cpm soil 0.25 311312.9404 1959768.514 -64.779325 17.71700667 2000 cpm soil 0.25 311314.3895 1959772.19 -64.77931167 17.71704 2140 cpm soil 0.25 311315.2944 1959774.395 -64.77930333 17.71706 1940 cpm soil 0.25 311315.6602 1959775.683 -64.7793 17.71707167 1930 cpm soil 0.25 311317.1076 1959779.174 -64.77928667 17.71710333 1840 cpm soil 0.25 311317.6484 1959780.276 -64.77928167 17.71711333 1960 cpm soil 0.25 311319.6314 1959784.316 -64.77926333 17.71715 1890 cpm soil 0.25 311320.7148 1959786.704 -64.77925333 17.71717167 1940 cpm soil 0.25 0* 0* 0* 0* 2120 cpm soil 0.25 311322.3373 1959790.009 -64.77923833 17.71720167 2280 cpm soil 0.25 311324.1366 1959793.313 -64.77922167 17.71723167 2200 cpm soil 0.25 0* 0* 0* 0* 2230 cpm soil 0.25 311325.9358 1959796.616 -64.779205 17.71726167 2180 cpm soil 0.25 311327.1995 1959799.371 -64.77919333 17.71728667 2140 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 311329.0057 1959803.413 -64.77917667 17.71732333 2310 cpm soil 0.25 0* 0* 0* 0* 2120 cpm soil 0.25 311329.9193 1959806.54 -64.77916833 17.71735167 1890 cpm soil 0.25 311330.4671 1959808.38 -64.77916333 17.71736833 1850 cpm soil 0.25 311331.7168 1959809.659 -64.77915167 17.71738 1780 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 311333.6283 1959806.136 -64.77913333 17.71734833 1780 cpm soil 0.25 311332.7217 1959803.747 -64.77914167 17.71732667 1570 cpm soil 0.25 0* 0* 0* 0* 1600 cpm soil 0.25 311330.9172 1959799.89 -64.77915833 17.71729167 1700 cpm soil 0.25 311330.0106 1959797.5 -64.77916667 17.71727 1840 cpm soil 0.25 311329.4681 1959796.214 -64.77917167 17.71725833 1960 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 311327.4868 1959792.359 -64.77919 17.71722333 2120 cpm soil 0.25 311326.0498 1959789.974 -64.77920333 17.71720167 2200 cpm soil 0.25 311325.5125 1959789.241 -64.77920833 17.717195 2140 cpm soil 0.25 311324.0703 1959786.303 -64.77922167 17.71716833 2030 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 311321.9087 1959782.08 -64.77924167 17.71713 2610 cpm soil 0.25 311321.1911 1959780.98 -64.77924833 17.71712 2660 cpm soil 0.25 311320.1112 1959778.961 -64.77925833 17.71710167 2310 cpm soil 0.25 0* 0* 0* 0* 2420 cpm soil 0.25 311317.759 1959773.265 -64.77928 17.71705 2220 cpm soil 0.25 311317.3949 1959772.161 -64.77928333 17.71704 2180 cpm soil 0.25 311316.1295 1959769.222 -64.779295 17.71701333 2120 cpm soil 0.25 0* 0* 0* 0* 2040 cpm soil 0.25 0* 0* 0* 0* 2070 cpm soil 0.25 0* 0* 0* 0* 1950 cpm soil 0.25 311313.4132 1959762.422 -64.77932 17.71695167 2030 cpm soil 0.25 311311.7855 1959758.563 -64.779335 17.71691667 1990 cpm soil 0.25 0* 0* 0* 0* 1950 cpm soil 0.25 0* 0* 0* 0* 1910 cpm soil 0.25 311309.4349 1959753.051 -64.77935667 17.71686667 1950 cpm soil 0.25 311307.6357 1959749.747 -64.77937333 17.71683667 2000 cpm soil 0.25 311307.0966 1959748.83 -64.77937833 17.71682833 2080 cpm soil 0.25 311305.4741 1959745.525 -64.77939333 17.71679833 2150 cpm soil 0.25 0* 0* 0* 0* 2050 cpm soil 0.25 311303.1236 1959740.013 -64.779415 17.71674833 2240 cpm soil 0.25 311302.0384 1959737.44 -64.779425 17.716725 2230 cpm soil 0.25 311300.2252 1959732.661 -64.77944167 17.71668167 2320 cpm soil 0.25 311299.6844 1959731.559 -64.77944667 17.71667167 2270 cpm soil 0.25 0* 0* 0* 0* 2300 cpm soil 0.25 311298.594 1959728.433 -64.77945667 17.71664333 2230 cpm soil 0.25 311296.7843 1959724.023 -64.77947333 17.71660333 2430 cpm soil 0.25 0* 0* 0* 0* 2540 cpm soil 0.25 0* 0* 0* 0* 2340 cpm soil 0.25 311301.7256 1959723.054 -64.77942667 17.716595 2340 cpm soil 0.25 311305.4678 1959726.155 -64.77939167 17.71662333 2360 cpm soil 0.25 311307.0763 1959727.984 -64.77937667 17.71664 2440 cpm soil 0.25 311307.2636 1959729.089 -64.779375 17.71665 2480 cpm soil 0.25 311306.7576 1959731.677 -64.77938 17.71667333 2650 cpm soil 0.25 311306.2499 1959734.08 -64.779385 17.716695 2570 cpm soil 0.25 311306.6279 1959736.659 -64.77938167 17.71671833 2470 cpm soil 0.25 311307.531 1959738.68 -64.77937333 17.71673667 2520 cpm soil 0.25 0* 0* 0* 0* 2660 cpm soil 0.25 311307.5345 1959739.049 -64.77937333 17.71674 2770 cpm soil 0.25 0* 0* 0* 0* 2630 cpm soil 0.25 311309.5088 1959742.166 -64.779355 17.71676833 2280 cpm soil 0.25 0* 0* 0* 0* 2250 cpm soil 0.25 311311.6686 1959746.204 -64.779335 17.716805 2270 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 0* 0* 0* 0* 2220 cpm soil 0.25 311313.6499 1959750.059 -64.77931667 17.71684 2180 cpm soil 0.25 311314.9084 1959752.261 -64.779305 17.71686 2290 cpm soil 0.25 311315.4509 1959753.548 -64.7793 17.71687167 2260 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 311319.9421 1959761.069 -64.77925833 17.71694 2120 cpm soil 0.25 311321.0237 1959763.272 -64.77924833 17.71696 2060 cpm soil 0.25 311321.5663 1959764.558 -64.77924333 17.71697167 2180 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 311324.7938 1959769.324 -64.77921333 17.717015 2160 cpm soil 0.25 311326.0505 1959771.342 -64.77920167 17.71703333 2120 cpm soil 0.25 311326.9536 1959773.362 -64.77919333 17.71705167 2100 cpm soil 0.25 311328.3853 1959775.194 -64.77918 17.71706833 1960 cpm soil 0.25 311329.642 1959777.211 -64.77916833 17.71708667 2070 cpm soil 0.25 311330.7254 1959779.599 -64.77915833 17.71710833 2250 cpm soil 0.25 311331.9839 1959781.801 -64.77914667 17.71712833 2440 cpm soil 0.25 311333.0672 1959784.189 -64.77913667 17.71715 2470 cpm soil 0.25 0* 0* 0* 0* 2500 cpm soil 0.25 311334.1646 1959788.052 -64.77912667 17.717185 2330 cpm soil 0.25 311335.0677 1959790.073 -64.77911833 17.71720333 2400 cpm soil 0.25 311335.7975 1959792.464 -64.77911167 17.717225 2620 cpm soil 0.25 311336.7111 1959795.592 -64.77910333 17.71725333 2630 cpm soil 0.25 0* 0* 0* 0* 2690 cpm soil 0.25 311337.798 1959798.349 -64.77909333 17.71727833 2500 cpm soil 0.25 0* 0* 0* 0* 2120 cpm soil 0.25 311340.3288 1959804.228 -64.77907 17.71733167 1970 cpm soil 0.25 311340.8748 1959805.883 -64.779065 17.71734667 1800 cpm soil 0.25 311341.0551 1959806.251 -64.77906333 17.71735 1650 cpm soil 0.25 311342.6723 1959809.002 -64.77904833 17.717375 1650 cpm soil 0.25 311344.2774 1959810.463 -64.77903333 17.71738833 1770 cpm soil 0.25 311345.8649 1959810.079 -64.77901833 17.717385 1710 cpm soil 0.25 0* 0* 0* 0* 1730 cpm soil 0.25 311345.8336 1959806.759 -64.77901833 17.717355 1720 cpm soil 0.25 0* 0* 0* 0* 1640 cpm soil 0.25 311345.6393 1959804.916 -64.77902 17.71733833 1550 cpm soil 0.25 311345.6393 1959804.916 -64.77902 17.71733833 1510 cpm soil 0.25 0* 0* 0* 0* 1580 cpm soil 0.25 311344.7345 1959802.711 -64.77902833 17.71731833 1640 cpm soil 0.25 0* 0* 0* 0* 1900 cpm soil 0.25 311342.559 1959797.012 -64.77904833 17.71726667 2140 cpm soil 0.25 311341.8292 1959794.621 -64.779055 17.717245 2360 cpm soil 0.25 311341.0994 1959792.23 -64.77906167 17.71722333 2380 cpm soil 0.25 0* 0* 0* 0* 2410 cpm soil 0.25 0* 0* 0* 0* 2310 cpm soil 0.25 311338.7453 1959786.349 -64.77908333 17.71717 2400 cpm soil 0.25 311337.2944 1959782.488 -64.77909667 17.717135 2450 cpm soil 0.25 0* 0* 0* 0* 2490 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 311336.0238 1959778.995 -64.77910833 17.71710333 2610 cpm soil 0.25 311334.7532 1959775.502 -64.77912 17.71707167 2550 cpm soil 0.25 311334.3909 1959774.583 -64.77912333 17.71706333 2510 cpm soil 0.25 311333.297 1959771.089 -64.77913333 17.71703167 2520 cpm soil 0.25 311332.7562 1959769.987 -64.77913833 17.71702167 2430 cpm soil 0.25 0* 0* 0* 0* 2340 cpm soil 0.25 311330.7523 1959763.734 -64.77915667 17.716965 2280 cpm soil 0.25 311330.2097 1959762.447 -64.77916167 17.71695333 2280 cpm soil 0.25 311328.764 1959759.14 -64.779175 17.71692333 2300 cpm soil 0.25 0* 0* 0* 0* 2330 cpm soil 0.25 311327.4934 1959755.647 -64.77918667 17.71689167 2140 cpm soil 0.25 311326.3995 1959752.153 -64.77919667 17.71686 2070 cpm soil 0.25 311325.8587 1959751.051 -64.77920167 17.71685 2060 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 311323.8809 1959747.565 -64.77922 17.71681833 2110 cpm soil 0.25 311322.2619 1959744.628 -64.779235 17.71679167 2020 cpm soil 0.25 311321.7228 1959743.711 -64.77924 17.71678333 2280 cpm soil 0.25 311319.9218 1959740.223 -64.77925667 17.71675167 2480 cpm soil 0.25 311318.4849 1959737.838 -64.77927 17.71673 2480 cpm soil 0.25 311316.8589 1959734.164 -64.779285 17.71669667 2520 cpm soil 0.25 0* 0* 0* 0* 2600 cpm soil 0.25 311315.0562 1959730.492 -64.77930167 17.71666333 2380 cpm soil 0.25 311313.6087 1959727 -64.779315 17.71663167 2560 cpm soil 0.25 0* 0* 0* 0* 2490 cpm soil 0.25 311318.9246 1959728.241 -64.779265 17.71664333 2320 cpm soil 0.25 0* 0* 0* 0* 2410 cpm soil 0.25 0* 0* 0* 0* 2320 cpm soil 0.25 311320.0167 1959731.552 -64.779255 17.71667333 2500 cpm soil 0.25 311320.0167 1959731.552 -64.779255 17.71667333 2650 cpm soil 0.25 311320.3859 1959733.208 -64.77925167 17.71668833 2640 cpm soil 0.25 311320.9355 1959735.232 -64.77924667 17.71670667 2710 cpm soil 0.25 0* 0* 0* 0* 2710 cpm soil 0.25 311322.5736 1959740.198 -64.77923167 17.71675167 2630 cpm soil 0.25 311324.0089 1959742.398 -64.77921833 17.71677167 2420 cpm soil 0.25 311324.7352 1959744.42 -64.77921167 17.71679 2310 cpm soil 0.25 311325.4615 1959746.443 -64.779205 17.71680833 2520 cpm soil 0.25 311326.1896 1959748.65 -64.77919833 17.71682833 2410 cpm soil 0.25 311326.7409 1959750.858 -64.77919333 17.71684833 2250 cpm soil 0.25 311327.6492 1959753.432 -64.779185 17.71687167 2330 cpm soil 0.25 311328.3773 1959755.639 -64.77917833 17.71689167 2340 cpm soil 0.25 0* 0* 0* 0* 2130 cpm soil 0.25 311329.823 1959758.946 -64.779165 17.71692167 2310 cpm soil 0.25 311330.5511 1959761.153 -64.77915833 17.71694167 2280 cpm soil 0.25 311331.6466 1959764.832 -64.77914833 17.716975 2280 cpm soil 0.25 311332.7283 1959767.036 -64.77913833 17.716995 2120 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 311334.0146 1959772.189 -64.77912667 17.71704167 2230 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 311335.098 1959774.577 -64.77911667 17.71706333 2330 cpm soil 0.25 311336.3564 1959776.779 -64.779105 17.71708333 2390 cpm soil 0.25 311337.6149 1959778.98 -64.77909333 17.71710333 2320 cpm soil 0.25 311339.0501 1959781.181 -64.77908 17.71712333 2370 cpm soil 0.25 311340.4853 1959783.381 -64.77906667 17.71714333 2450 cpm soil 0.25 311341.742 1959785.398 -64.779055 17.71716167 2590 cpm soil 0.25 311343.0004 1959787.6 -64.77904333 17.71718167 2620 cpm soil 0.25 311344.0838 1959789.988 -64.77903333 17.71720333 2500 cpm soil 0.25 311345.1655 1959792.191 -64.77902333 17.71722333 2400 cpm soil 0.25 311346.2436 1959794.026 -64.77901333 17.71724 2650 cpm soil 0.25 0* 0* 0* 0* 2540 cpm soil 0.25 311347.502 1959796.228 -64.77900167 17.71726 2590 cpm soil 0.25 0* 0* 0* 0* 2660 cpm soil 0.25 0* 0* 0* 0* 2540 cpm soil 0.25 311351.2826 1959803.387 -64.77896667 17.717325 2510 cpm soil 0.25 311352.3659 1959805.775 -64.77895667 17.71734667 2410 cpm soil 0.25 311353.9797 1959808.158 -64.77894167 17.71736833 2260 cpm soil 0.25 311355.0578 1959809.992 -64.77893167 17.717385 2080 cpm soil 0.25 311356.136 1959811.827 -64.77892167 17.71740167 2070 cpm soil 0.25 311357.3874 1959813.291 -64.77891 17.717415 1890 cpm soil 0.25 311358.2714 1959813.282 -64.77890167 17.717415 1860 cpm soil 0.25 311359.3147 1959811.428 -64.77889167 17.71739833 1790 cpm soil 0.25 311358.9506 1959810.324 -64.778895 17.71738833 1790 cpm soil 0.25 311357.5032 1959806.833 -64.77890833 17.71735667 1790 cpm soil 0.25 311356.4181 1959804.261 -64.77891833 17.71733333 1890 cpm soil 0.25 311355.8773 1959803.159 -64.77892333 17.71732333 1920 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 311353.714 1959798.752 -64.77894333 17.71728333 2230 cpm soil 0.25 311351.913 1959795.264 -64.77896 17.71725167 2300 cpm soil 0.25 311351.3722 1959794.162 -64.778965 17.71724167 2290 cpm soil 0.25 0* 0* 0* 0* 2260 cpm soil 0.25 0* 0* 0* 0* 2310 cpm soil 0.25 311348.6576 1959787.546 -64.77899 17.71718167 2350 cpm soil 0.25 0* 0* 0* 0* 2350 cpm soil 0.25 311347.5638 1959784.052 -64.779 17.71715 2360 cpm soil 0.25 311346.2931 1959780.559 -64.77901167 17.71711833 2300 cpm soil 0.25 311345.3865 1959778.169 -64.77902 17.71709667 2480 cpm soil 0.25 311344.8352 1959775.96 -64.779025 17.71707667 2530 cpm soil 0.25 311344.2927 1959774.674 -64.77903 17.717065 2620 cpm soil 0.25 0* 0* 0* 0* 2480 cpm soil 0.25 311342.8191 1959768.416 -64.77904333 17.71700833 2570 cpm soil 0.25 0* 0* 0* 0* 2490 cpm soil 0.25 311341.9038 1959765.104 -64.77905167 17.71697833 2460 cpm soil 0.25 311340.6314 1959761.426 -64.77906333 17.716945 2500 cpm soil 0.25 0* 0* 0* 0* 2500 cpm soil 0.25 311338.6397 1959756.464 -64.77908167 17.7169 2420 cpm soil 0.25 311338.0988 1959755.363 -64.77908667 17.71689 2460 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 311336.8387 1959752.976 -64.77909833 17.71686833 2370 cpm soil 0.25 311335.3912 1959749.485 -64.77911167 17.71683667 2320 cpm soil 0.25 0* 0* 0* 0* 2360 cpm soil 0.25 311333.0494 1959744.895 -64.77913333 17.716795 2290 cpm soil 0.25 0* 0* 0* 0* 2350 cpm soil 0.25 311331.0716 1959741.409 -64.77915167 17.71676333 2120 cpm soil 0.25 311330.8914 1959741.042 -64.77915333 17.71676 2170 cpm soil 0.25 311330.7059 1959740.121 -64.779155 17.71675167 2250 cpm soil 0.25 311329.787 1959736.44 -64.77916333 17.71671833 2460 cpm soil 0.25 0* 0* 0* 0* 2490 cpm soil 0.25 311326.7241 1959730.381 -64.77919167 17.71666333 2710 cpm soil 0.25 311326.1833 1959729.279 -64.77919667 17.71665333 2570 cpm soil 0.25 311326.1659 1959727.435 -64.77919667 17.71663667 2110 cpm soil 0.25 311328.1035 1959726.679 -64.77917833 17.71663 2060 cpm soil 0.25 311331.2979 1959727.94 -64.77914833 17.71664167 2140 cpm soil 0.25 311332.7349 1959730.324 -64.779135 17.71666333 1990 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 0* 0* 0* 0* 2080 cpm soil 0.25 311336.1618 1959737.487 -64.77910333 17.71672833 2370 cpm soil 0.25 311336.7027 1959738.588 -64.77909833 17.71673833 2350 cpm soil 0.25 311337.7826 1959740.607 -64.77908833 17.71675667 2330 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 311339.237 1959744.837 -64.779075 17.716795 2110 cpm soil 0.25 311340.1558 1959748.518 -64.77906667 17.71682833 2340 cpm soil 0.25 311340.6983 1959749.804 -64.77906167 17.71684 2320 cpm soil 0.25 311341.7922 1959753.299 -64.77905167 17.71687167 2450 cpm soil 0.25 311342.6988 1959755.688 -64.77904333 17.71689333 2530 cpm soil 0.25 0* 0* 0* 0* 2490 cpm soil 0.25 311343.7996 1959759.921 -64.77903333 17.71693167 2670 cpm soil 0.25 311344.3474 1959761.76 -64.77902833 17.71694833 2470 cpm soil 0.25 311345.0772 1959764.152 -64.77902167 17.71697 2410 cpm soil 0.25 311345.6285 1959766.36 -64.77901667 17.71699 2380 cpm soil 0.25 0* 0* 0* 0* 2310 cpm soil 0.25 311347.0777 1959770.036 -64.77900333 17.71702333 2420 cpm soil 0.25 311347.8092 1959772.612 -64.77899667 17.71704667 2460 cpm soil 0.25 0* 0* 0* 0* 2660 cpm soil 0.25 311349.8114 1959778.681 -64.77897833 17.71710167 2640 cpm soil 0.25 311350.5447 1959781.441 -64.77897167 17.71712667 2710 cpm soil 0.25 311351.6299 1959784.013 -64.77896167 17.71715 2610 cpm soil 0.25 311352.5364 1959786.403 -64.77895333 17.71717167 2470 cpm soil 0.25 311353.268 1959788.979 -64.77894667 17.717195 2540 cpm soil 0.25 311353.8088 1959790.08 -64.77894167 17.717205 2560 cpm soil 0.25 311354.9062 1959793.944 -64.77893167 17.71724 2500 cpm soil 0.25 0* 0* 0* 0* 2580 cpm soil 0.25 311356.5426 1959798.725 -64.77891667 17.71728333 2220 cpm soil 0.25 311357.0956 1959801.118 -64.77891167 17.717305 2230 cpm soil 0.25 311357.4596 1959802.221 -64.77890833 17.717315 2210 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 311358.55 1959805.347 -64.77889833 17.71734333 2080 cpm soil 0.25 311358.914 1959806.451 -64.778895 17.71735333 2030 cpm soil 0.25 311359.8258 1959809.394 -64.77888667 17.71738 2000 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 311361.7862 1959811.035 -64.77886833 17.717395 1950 cpm soil 0.25 311362.3026 1959809.555 -64.77886333 17.71738167 2040 cpm soil 0.25 0* 0* 0* 0* 1930 cpm soil 0.25 311361.7287 1959804.948 -64.77886833 17.71734 2000 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 311360.4441 1959799.98 -64.77888 17.717295 2000 cpm soil 0.25 311359.9033 1959798.878 -64.778885 17.717285 2140 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 311357.5388 1959791.89 -64.77890667 17.71722167 1990 cpm soil 0.25 311356.62 1959788.209 -64.778915 17.71718833 1900 cpm soil 0.25 311355.8867 1959785.449 -64.77892167 17.71716333 1930 cpm soil 0.25 311354.8016 1959782.876 -64.77893167 17.71714 1950 cpm soil 0.25 0* 0* 0* 0* 2070 cpm soil 0.25 311353.6938 1959777.906 -64.77894167 17.717095 2030 cpm soil 0.25 0* 0* 0* 0* 2160 cpm soil 0.25 311352.4092 1959772.937 -64.77895333 17.71705 2240 cpm soil 0.25 0* 0* 0* 0* 2270 cpm soil 0.25 311351.3153 1959769.443 -64.77896333 17.71701833 2290 cpm soil 0.25 311350.3983 1959765.946 -64.77897167 17.71698667 2380 cpm soil 0.25 311349.6685 1959763.555 -64.77897833 17.716965 2260 cpm soil 0.25 311349.3044 1959762.451 -64.77898167 17.716955 2230 cpm soil 0.25 311348.5746 1959760.06 -64.77898833 17.71693333 2250 cpm soil 0.25 311347.6558 1959756.379 -64.77899667 17.7169 2170 cpm soil 0.25 311347.101 1959753.802 -64.77900167 17.71687667 2170 cpm soil 0.25 311346.5585 1959752.516 -64.77900667 17.716865 2170 cpm soil 0.25 311346.1944 1959751.412 -64.77901 17.716855 2190 cpm soil 0.25 311344.7453 1959747.736 -64.77902333 17.71682167 2220 cpm soil 0.25 311344.0155 1959745.345 -64.77903 17.7168 2180 cpm soil 0.25 0* 0* 0* 0* 2250 cpm soil 0.25 311342.7378 1959741.114 -64.77904167 17.71676167 2250 cpm soil 0.25 311341.8312 1959738.724 -64.77905 17.71674 2090 cpm soil 0.25 311341.2922 1959737.807 -64.779055 17.71673167 2180 cpm soil 0.25 311339.8447 1959734.316 -64.77906833 17.7167 2240 cpm soil 0.25 311339.479 1959733.028 -64.77907167 17.71668833 2330 cpm soil 0.25 311337.6797 1959729.724 -64.77908833 17.71665833 2390 cpm soil 0.25 311337.1371 1959728.438 -64.77909333 17.71664667 2230 cpm soil 0.25 311337.4628 1959725.483 -64.77909 17.71662 2040 cpm soil 0.25 311338.3398 1959724.737 -64.77908167 17.71661333 2150 cpm soil 0.25 311341.8738 1959724.519 -64.77904833 17.71661167 2090 cpm soil 0.25 311343.1287 1959726.352 -64.77903667 17.71662833 2040 cpm soil 0.25 311343.6713 1959727.638 -64.77903167 17.71664 1950 cpm soil 0.25 311344.7634 1959730.949 -64.77902167 17.71667 2010 cpm soil 0.25 311345.1361 1959732.974 -64.77901833 17.71668833 1970 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 311345.866 1959735.366 -64.77901167 17.71671 2170 cpm soil 0.25 0* 0* 0* 0* 2040 cpm soil 0.25 311347.6757 1959739.776 -64.778995 17.71675 1950 cpm soil 0.25 311348.402 1959741.798 -64.77898833 17.71676833 1940 cpm soil 0.25 311348.955 1959744.191 -64.77898333 17.71679 2110 cpm soil 0.25 311349.5098 1959746.769 -64.77897833 17.71681333 2150 cpm soil 0.25 0* 0* 0* 0* 2270 cpm soil 0.25 311350.2588 1959751.189 -64.77897167 17.71685333 2200 cpm soil 0.25 0* 0* 0* 0* 2300 cpm soil 0.25 311351.3596 1959755.422 -64.77896167 17.71689167 2160 cpm soil 0.25 311352.6302 1959758.915 -64.77895 17.71692333 2080 cpm soil 0.25 311352.996 1959760.203 -64.77894667 17.716935 2000 cpm soil 0.25 311353.9009 1959762.408 -64.77893833 17.716955 2130 cpm soil 0.25 311355.1715 1959765.901 -64.77892667 17.71698667 2190 cpm soil 0.25 311355.5478 1959768.296 -64.77892333 17.71700833 2190 cpm soil 0.25 311355.735 1959769.401 -64.77892167 17.71701833 2200 cpm soil 0.25 311356.1112 1959771.795 -64.77891833 17.71704 2310 cpm soil 0.25 311356.4945 1959774.928 -64.778915 17.71706833 2280 cpm soil 0.25 311356.673 1959775.111 -64.77891333 17.71707 2240 cpm soil 0.25 311356.673 1959775.111 -64.77891333 17.71707 2050 cpm soil 0.25 0* 0* 0* 0* 1870 cpm soil 0.25 311357.9488 1959779.157 -64.77890167 17.71710667 1920 cpm soil 0.25 0* 0* 0* 0* 1730 cpm soil 0.25 311359.2299 1959783.757 -64.77889 17.71714833 1650 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 311361.5665 1959787.793 -64.77886833 17.717185 1580 cpm soil 0.25 311362.9738 1959787.042 -64.778855 17.71717833 1570 cpm soil 0.25 311362.426 1959785.203 -64.77886 17.71716167 1600 cpm soil 0.25 311361.698 1959782.996 -64.77886667 17.71714167 1560 cpm soil 0.25 0* 0* 0* 0* 1540 cpm soil 0.25 311359.708 1959778.218 -64.778885 17.71709833 1500 cpm soil 0.25 311358.9817 1959776.196 -64.77889167 17.71708 1430 cpm soil 0.25 0* 0* 0* 0* 1460 cpm soil 0.25 311357.6971 1959771.227 -64.77890333 17.717035 1490 cpm soil 0.25 311357.4994 1959769.015 -64.778905 17.717015 1590 cpm soil 0.25 311356.7696 1959766.624 -64.77891167 17.71699333 1560 cpm soil 0.25 311355.863 1959764.234 -64.77892 17.71697167 1670 cpm soil 0.25 0* 0* 0* 0* 1750 cpm soil 0.25 0* 0* 0* 0* 1820 cpm soil 0.25 311354.3789 1959756.869 -64.77893333 17.716905 1790 cpm soil 0.25 311353.8294 1959754.845 -64.77893833 17.71688667 1730 cpm soil 0.25 311353.6422 1959753.74 -64.77894 17.71687667 1810 cpm soil 0.25 311352.375 1959750.616 -64.77895167 17.71684833 1780 cpm soil 0.25 311352.0092 1959749.328 -64.778955 17.71683667 1910 cpm soil 0.25 311351.0904 1959745.647 -64.77896333 17.71680333 2000 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 311349.8093 1959741.047 -64.778975 17.71676167 2000 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 311349.4348 1959738.837 -64.77897833 17.71674167 1840 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 311347.8002 1959734.241 -64.77899333 17.7167 1790 cpm soil 0.25 311346.8936 1959731.851 -64.77900167 17.71667833 1730 cpm soil 0.25 311345.987 1959729.461 -64.77901 17.71665667 1670 cpm soil 0.25 0* 0* 0* 0* 1730 cpm soil 0.25 311344.5343 1959725.416 -64.77902333 17.71662 1770 cpm soil 0.25 0* 0* 0* 0* 1740 cpm soil 0.25 311345.217 1959722.827 -64.77901667 17.71659667 1830 cpm soil 0.25 311348.4044 1959723.351 -64.77898667 17.71660167 1770 cpm soil 0.25 311349.4704 1959723.894 -64.77897667 17.71660667 1700 cpm soil 0.25 311351.793 1959726.455 -64.778955 17.71663 1580 cpm soil 0.25 311352.5072 1959727.186 -64.77894833 17.71663667 1580 cpm soil 0.25 311353.5871 1959729.205 -64.77893833 17.716655 1630 cpm soil 0.25 311353.9494 1959730.124 -64.778935 17.71666333 1670 cpm soil 0.25 311355.0327 1959732.512 -64.778925 17.716685 1650 cpm soil 0.25 311355.9359 1959734.533 -64.77891667 17.71670333 1610 cpm soil 0.25 311356.2999 1959735.636 -64.77891333 17.71671333 1620 cpm soil 0.25 311357.567 1959738.76 -64.77890167 17.71674167 1590 cpm soil 0.25 311358.2951 1959740.967 -64.778895 17.71676167 1560 cpm soil 0.25 311358.4824 1959742.072 -64.77889333 17.71677167 1460 cpm soil 0.25 0* 0* 0* 0* 1490 cpm soil 0.25 311358.7114 1959747.604 -64.77889167 17.71682167 1490 cpm soil 0.25 311359.0859 1959749.814 -64.77888833 17.71684167 1460 cpm soil 0.25 311359.2836 1959752.026 -64.77888667 17.71686167 1380 cpm soil 0.25 311359.6599 1959754.421 -64.77888333 17.71688333 1310 cpm soil 0.25 311360.2094 1959756.445 -64.77887833 17.71690167 1360 cpm soil 0.25 311360.4054 1959758.472 -64.77887667 17.71692 1370 cpm soil 0.25 311360.6048 1959760.869 -64.778875 17.71694167 1360 cpm soil 0.25 0* 0* 0* 0* 1360 cpm soil 0.25 311361.002 1959765.477 -64.77887167 17.71698333 1330 cpm soil 0.25 311361.1997 1959767.689 -64.77887 17.71700333 1310 cpm soil 0.25 311361.3974 1959769.901 -64.77886833 17.71702333 1350 cpm soil 0.25 0* 0* 0* 0* 1380 cpm soil 0.25 0* 0* 0* 0* 1390 cpm soil 0.25 311360.0389 1959775.817 -64.77888167 17.71707667 1350 cpm soil 0.25 0* 0* 0* 0* 1290 cpm soil 0.25 311356.8724 1959777.507 -64.77891167 17.71709167 1370 cpm soil 0.25 311352.8151 1959778.468 -64.77895 17.7171 1600 cpm soil 0.25 311349.99 1959778.863 -64.77897667 17.71710333 1810 cpm soil 0.25 311348.7542 1959779.06 -64.77898833 17.717105 2020 cpm soil 0.25 311345.0417 1959779.095 -64.77902333 17.717105 2090 cpm soil 0.25 311342.7417 1959778.932 -64.779045 17.71710333 2560 cpm soil 0.25 311340.6133 1959778.214 -64.779065 17.71709667 2660 cpm soil 0.25 0* 0* 0* 0* 2480 cpm soil 0.25 311334.9317 1959775.685 -64.77911833 17.71707333 2320 cpm soil 0.25 311330.1393 1959773.701 -64.77916333 17.717055 2200 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 311326.7664 1959772.257 -64.779195 17.71704167 2120 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 311321.7867 1959769.168 -64.77924167 17.71701333 2360 cpm soil 0.25 0* 0* 0* 0* 2220 cpm soil 0.25 311318.5819 1959766.8 -64.77927167 17.71699167 2280 cpm soil 0.25 311315.7254 1959763.876 -64.77929833 17.716965 2290 cpm soil 0.25 311313.9401 1959762.048 -64.779315 17.71694833 2200 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 0* 0* 0* 0* 1990 cpm soil 0.25 311309.4768 1959757.478 -64.77935667 17.71690667 1990 cpm soil 0.25 311306.6238 1959754.922 -64.77938333 17.71688333 1960 cpm soil 0.25 311305.7311 1959754.008 -64.77939167 17.716875 2150 cpm soil 0.25 311302.8764 1959751.268 -64.77941833 17.71685 2190 cpm soil 0.25 311301.9855 1959750.539 -64.77942667 17.71684333 2100 cpm soil 0.25 311299.129 1959747.614 -64.77945333 17.71681667 2220 cpm soil 0.25 311296.815 1959745.976 -64.779475 17.71680167 2140 cpm soil 0.25 311295.3833 1959744.144 -64.77948833 17.716785 2260 cpm soil 0.25 311295.2013 1959743.593 -64.77949 17.71678 2280 cpm soil 0.25 0* 0* 0* 0* 2290 cpm soil 0.25 311294.1283 1959742.311 -64.7795 17.71676833 2410 cpm soil 0.25 0* 0* 0* 0* 2300 cpm soil 0.25 311289.5022 1959739.219 -64.77954333 17.71674 2280 cpm soil 0.25 311288.6166 1959739.043 -64.77955167 17.71673833 2330 cpm soil 0.25 311288.4398 1959739.045 -64.77955333 17.71673833 2230 cpm soil 0.25 311288.4398 1959739.045 -64.77955333 17.71673833 2050 cpm soil 0.25 311288.4398 1959739.045 -64.77955333 17.71673833 1810 cpm soil 0.25 311288.4398 1959739.045 -64.77955333 17.71673833 1900 cpm soil 0.25 311287.7361 1959739.42 -64.77956 17.71674167 2040 cpm soil 0.25 311285.8194 1959742.39 -64.77957833 17.71676833 2080 cpm soil 0.25 311285.4762 1959743.5 -64.77958167 17.71677833 2100 cpm soil 0.25 311284.6063 1959744.984 -64.77959 17.71679167 2170 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 311282.4656 1959742.975 -64.77961 17.71677333 2220 cpm soil 0.25 0* 0* 0* 0* 2340 cpm soil 0.25 311283.1222 1959737.619 -64.77960333 17.716725 2360 cpm soil 0.25 311283.8084 1959735.399 -64.77959667 17.716705 2520 cpm soil 0.25 0* 0* 0* 0* 2440 cpm soil 0.25 311285.1913 1959732.065 -64.77958333 17.716675 2390 cpm soil 0.25 311285.8636 1959728.369 -64.77957667 17.71664167 2290 cpm soil 0.25 311286.205 1959727.075 -64.77957333 17.71663 2390 cpm soil 0.25 311287.7542 1959722.633 -64.77955833 17.71659 2390 cpm soil 0.25 311287.9275 1959722.262 -64.77955667 17.71658667 2410 cpm soil 0.25 311288.6155 1959720.226 -64.77955 17.71656833 2300 cpm soil 0.25 311288.9586 1959719.116 -64.77954667 17.71655833 2170 cpm soil 0.25 0* 0* 0* 0* 2250 cpm soil 0.25 311290.3327 1959714.86 -64.77953333 17.71652 2230 cpm soil 0.25 311290.6776 1959713.935 -64.77953 17.71651167 2270 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 311290.8526 1959713.748 -64.77952833 17.71651 2310 cpm soil 0.25 0* 0* 0* 0* 2370 cpm soil 0.25 311291.5284 1959710.421 -64.77952167 17.71648 2380 cpm soil 0.25 311292.2129 1959708.017 -64.779515 17.71645833 2460 cpm soil 0.25 0* 0* 0* 0* 2530 cpm soil 0.25 311293.7604 1959703.39 -64.7795 17.71641667 2510 cpm soil 0.25 0* 0* 0* 0* 2310 cpm soil 0.25 311295.4829 1959698.577 -64.77948333 17.71637333 2360 cpm soil 0.25 311295.8243 1959697.283 -64.77948 17.71636167 2380 cpm soil 0.25 311296.8501 1959693.584 -64.77947 17.71632833 2570 cpm soil 0.25 0* 0* 0* 0* 2350 cpm soil 0.25 311298.044 1959688.96 -64.77945833 17.71628667 2280 cpm soil 0.25 0* 0* 0* 0* 2250 cpm soil 0.25 311296.9397 1959684.359 -64.77946833 17.716245 2310 cpm soil 0.25 0* 0* 0* 0* 2160 cpm soil 0.25 311293.0486 1959684.211 -64.779505 17.71624333 2140 cpm soil 0.25 311291.6553 1959686.438 -64.77951833 17.71626333 2140 cpm soil 0.25 311291.1354 1959687.55 -64.77952333 17.71627333 2200 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 0* 0* 0* 0* 2240 cpm soil 0.25 311289.4355 1959694.761 -64.77954 17.71633833 2060 cpm soil 0.25 311288.9226 1959696.61 -64.779545 17.716355 2130 cpm soil 0.25 0* 0* 0* 0* 2030 cpm soil 0.25 311288.7493 1959696.981 -64.77954667 17.71635833 1970 cpm soil 0.25 0* 0* 0* 0* 1930 cpm soil 0.25 311287.3646 1959700.13 -64.77956 17.71638667 2000 cpm soil 0.25 311286.6802 1959702.535 -64.77956667 17.71640833 1880 cpm soil 0.25 0* 0* 0* 0* 1910 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 311284.4447 1959709.197 -64.77958833 17.71646833 1950 cpm soil 0.25 311283.7585 1959711.417 -64.779595 17.71648833 1970 cpm soil 0.25 311283.4258 1959713.634 -64.77959833 17.71650833 1920 cpm soil 0.25 0* 0* 0* 0* 2220 cpm soil 0.25 311280.8281 1959719.378 -64.77962333 17.71656 2250 cpm soil 0.25 311280.3204 1959721.781 -64.77962833 17.71658167 2220 cpm soil 0.25 311279.4556 1959723.818 -64.77963667 17.7166 2100 cpm soil 0.25 0* 0* 0* 0* 2040 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 0* 0* 0* 0* 2000 cpm soil 0.25 311276.3554 1959732.518 -64.77966667 17.71667833 2030 cpm soil 0.25 311275.846 1959734.736 -64.77967167 17.71669833 2100 cpm soil 0.25 311275.3261 1959735.848 -64.77967667 17.71670833 2250 cpm soil 0.25 311274.2985 1959739.363 -64.77968667 17.71674 2180 cpm soil 0.25 311273.6141 1959741.768 -64.77969333 17.71676167 2120 cpm soil 0.25 0* 0* 0* 0* 2040 cpm soil 0.25 311272.5847 1959745.098 -64.77970333 17.71679167 1990 cpm soil 0.25 311271.3786 1959748.43 -64.779715 17.71682167 1850 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 311271.0355 1959749.54 -64.77971833 17.71683167 1900 cpm soil 0.25 311269.6491 1959752.505 -64.77973167 17.71685833 1950 cpm soil 0.25 311267.8935 1959753.813 -64.77974833 17.71687 2180 cpm soil 0.25 311265.9662 1959755.676 -64.77976667 17.71688667 2310 cpm soil 0.25 311265.2678 1959756.605 -64.77977333 17.716895 2350 cpm soil 0.25 0* 0* 0* 0* 2410 cpm soil 0.25 0* 0* 0* 0* 2510 cpm soil 0.25 0* 0* 0* 0* 2220 cpm soil 0.25 311260.783 1959768.454 -64.77981667 17.71700167 2170 cpm soil 0.25 311260.4643 1959772.146 -64.77982 17.717035 2010 cpm soil 0.25 311260.4765 1959773.437 -64.77982 17.71704667 2080 cpm soil 0.25 311259.9828 1959777.316 -64.779825 17.71708167 2230 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 311258.255 1959781.575 -64.77984167 17.71712 2300 cpm soil 0.25 311257.3746 1959781.953 -64.77985 17.71712333 1940 cpm soil 0.25 311255.7661 1959780.123 -64.779865 17.71710667 1790 cpm soil 0.25 0* 0* 0* 0* 1690 cpm soil 0.25 311255.9045 1959776.063 -64.77986333 17.71707 1590 cpm soil 0.25 311256.0481 1959772.557 -64.77986167 17.71703833 1440 cpm soil 0.25 0* 0* 0* 0* 1300 cpm soil 0.25 311256.5506 1959769.601 -64.77985667 17.71701167 1280 cpm soil 0.25 311256.8954 1959768.675 -64.77985333 17.71700333 1300 cpm soil 0.25 311256.8954 1959768.675 -64.77985333 17.71700333 1270 cpm soil 0.25 311256.8954 1959768.675 -64.77985333 17.71700333 1290 cpm soil 0.25 311257.0617 1959767.566 -64.77985167 17.71699333 1260 cpm soil 0.25 311257.5677 1959764.979 -64.77984667 17.71697 1310 cpm soil 0.25 311258.2522 1959762.574 -64.77984 17.71694833 1260 cpm soil 0.25 311259.1117 1959759.983 -64.77983167 17.716925 1270 cpm soil 0.25 311259.6176 1959757.396 -64.77982667 17.71690167 1300 cpm soil 0.25 311259.9468 1959754.81 -64.77982333 17.71687833 1280 cpm soil 0.25 311260.6312 1959752.406 -64.77981667 17.71685667 1280 cpm soil 0.25 0* 0* 0* 0* 1260 cpm soil 0.25 311261.3174 1959750.185 -64.77981 17.71683667 1290 cpm soil 0.25 311262.5271 1959747.222 -64.77979833 17.71681 1320 cpm soil 0.25 311263.7332 1959743.89 -64.77978667 17.71678 1420 cpm soil 0.25 311264.2409 1959741.487 -64.77978167 17.71675833 1410 cpm soil 0.25 0* 0* 0* 0* 1470 cpm soil 0.25 311266.3082 1959735.749 -64.77976167 17.71670667 1530 cpm soil 0.25 0* 0* 0* 0* 1570 cpm soil 0.25 311267.8714 1959732.782 -64.77974667 17.71668 1510 cpm soil 0.25 0* 0* 0* 0* 1550 cpm soil 0.25 311269.0618 1959727.79 -64.779735 17.716635 1670 cpm soil 0.25 0* 0* 0* 0* 1740 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 0* 0* 0* 0* 1840 cpm soil 0.25 311272.3144 1959716.506 -64.77970333 17.71653333 1720 cpm soil 0.25 311273.0041 1959714.655 -64.77969667 17.71651667 1880 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 311273.5153 1959712.621 -64.77969167 17.71649833 1890 cpm soil 0.25 0* 0* 0* 0* 1870 cpm soil 0.25 311274.8895 1959708.365 -64.77967833 17.71646 1850 cpm soil 0.25 311275.5774 1959706.329 -64.77967167 17.71644167 1800 cpm soil 0.25 0* 0* 0* 0* 1890 cpm soil 0.25 311276.7748 1959702.075 -64.77966 17.71640333 1880 cpm soil 0.25 311277.2947 1959700.963 -64.779655 17.71639333 1870 cpm soil 0.25 311278.3223 1959697.448 -64.779645 17.71636167 1970 cpm soil 0.25 311278.8317 1959695.23 -64.77964 17.71634167 2030 cpm soil 0.25 311279.5145 1959692.641 -64.77963333 17.71631833 2160 cpm soil 0.25 311280.0344 1959691.529 -64.77962833 17.71630833 2260 cpm soil 0.25 311281.0654 1959688.383 -64.77961833 17.71628 2300 cpm soil 0.25 311281.5749 1959686.164 -64.77961333 17.71626 2300 cpm soil 0.25 0* 0* 0* 0* 2270 cpm soil 0.25 311281.533 1959681.737 -64.77961333 17.71622 2300 cpm soil 0.25 311279.5814 1959681.018 -64.77963167 17.71621333 2130 cpm soil 0.25 311277.6489 1959682.328 -64.77965 17.716225 2230 cpm soil 0.25 311276.091 1959685.847 -64.779665 17.71625667 2310 cpm soil 0.25 311275.228 1959688.069 -64.77967333 17.71627667 2200 cpm soil 0.25 311274.7098 1959689.366 -64.77967833 17.71628833 2270 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 311273.67 1959691.589 -64.77968833 17.71630833 2250 cpm soil 0.25 311273.67 1959691.589 -64.77968833 17.71630833 2180 cpm soil 0.25 311273.67 1959691.589 -64.77968833 17.71630833 2050 cpm soil 0.25 0* 0* 0* 0* 2130 cpm soil 0.25 0* 0* 0* 0* 2290 cpm soil 0.25 311273.67 1959691.589 -64.77968833 17.71630833 2190 cpm soil 0.25 311273.67 1959691.589 -64.77968833 17.71630833 2050 cpm soil 0.25 311272.9786 1959693.256 -64.779695 17.71632333 2100 cpm soil 0.25 311272.4709 1959695.659 -64.7797 17.716345 2050 cpm soil 0.25 311271.4311 1959697.882 -64.77971 17.716365 2190 cpm soil 0.25 311270.3878 1959699.737 -64.77972 17.71638167 2160 cpm soil 0.25 311269.8662 1959700.664 -64.779725 17.71639 2110 cpm soil 0.25 0* 0* 0* 0* 2240 cpm soil 0.25 311267.6168 1959705.851 -64.77974667 17.71643667 2120 cpm soil 0.25 311267.1056 1959707.885 -64.77975167 17.716455 2090 cpm soil 0.25 0* 0* 0* 0* 1910 cpm soil 0.25 0* 0* 0* 0* 1880 cpm soil 0.25 311265.0487 1959714.73 -64.77977167 17.71651667 1980 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 311263.8478 1959718.616 -64.77978333 17.71655167 2380 cpm soil 0.25 311263.1616 1959720.836 -64.77979 17.71657167 2330 cpm soil 0.25 311262.4736 1959722.872 -64.77979667 17.71659 2130 cpm soil 0.25 311261.952 1959723.799 -64.77980167 17.71659833 2060 cpm soil 0.25 311261.2605 1959725.466 -64.77980833 17.71661333 2210 cpm soil 0.25 0* 0* 0* 0* 2310 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 0* 0* 0* 0* 2450 cpm soil 0.25 311258.5052 1959733.24 -64.779835 17.71668333 2340 cpm soil 0.25 311257.6422 1959735.462 -64.77984333 17.71670333 2220 cpm soil 0.25 311256.7792 1959737.684 -64.77985167 17.71672333 2180 cpm soil 0.25 0* 0* 0* 0* 1990 cpm soil 0.25 311255.3963 1959741.017 -64.779865 17.71675333 2000 cpm soil 0.25 0* 0* 0* 0* 2070 cpm soil 0.25 311253.1504 1959746.573 -64.77988667 17.71680333 2140 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 311251.2423 1959750.465 -64.779905 17.71683833 1810 cpm soil 0.25 0* 0* 0* 0* 1700 cpm soil 0.25 311249.6861 1959754.169 -64.77992 17.71687167 1670 cpm soil 0.25 0* 0* 0* 0* 1520 cpm soil 0.25 311248.473 1959756.763 -64.77993167 17.716895 1450 cpm soil 0.25 311247.7851 1959758.799 -64.77993833 17.71691333 1420 cpm soil 0.25 0* 0* 0* 0* 1460 cpm soil 0.25 311246.936 1959762.497 -64.77994667 17.71694667 1430 cpm soil 0.25 311246.4284 1959764.9 -64.77995167 17.71696833 1250 cpm soil 0.25 311245.7474 1959767.673 -64.77995833 17.71699333 1200 cpm soil 0.25 311245.7509 1959768.042 -64.77995833 17.71699667 1150 cpm soil 0.25 311245.4043 1959768.784 -64.77996167 17.71700333 1170 cpm soil 0.25 311245.2362 1959769.708 -64.77996333 17.71701167 1140 cpm soil 0.25 311244.2034 1959772.669 -64.77997333 17.71703833 1150 cpm soil 0.25 0* 0* 0* 0* 1170 cpm soil 0.25 311243.5207 1959775.258 -64.77998 17.71706167 1210 cpm soil 0.25 311242.6646 1959778.218 -64.77998833 17.71708833 1220 cpm soil 0.25 311242.3198 1959779.143 -64.77999167 17.71709667 1230 cpm soil 0.25 311241.4533 1959780.996 -64.78 17.71711333 1220 cpm soil 0.25 311240.9369 1959782.477 -64.780005 17.71712667 1200 cpm soil 0.25 311240.4187 1959783.773 -64.78001 17.71713833 1180 cpm soil 0.25 0* 0* 0* 0* 1160 cpm soil 0.25 0* 0* 0* 0* 1150 cpm soil 0.25 311238.88 1959789.322 -64.780025 17.71718833 1140 cpm soil 0.25 0* 0* 0* 0* 1120 cpm soil 0.25 0* 0* 0* 0* 1090 cpm soil 0.25 311237.1505 1959793.397 -64.78004167 17.717225 1090 cpm soil 0.25 311236.1072 1959795.252 -64.78005167 17.71724167 1110 cpm soil 0.25 0* 0* 0* 0* 1130 cpm soil 0.25 311234.0085 1959797.67 -64.78007167 17.71726333 1070 cpm soil 0.25 311232.5855 1959796.761 -64.780085 17.717255 1100 cpm soil 0.25 311231.5038 1959794.557 -64.780095 17.717235 1050 cpm soil 0.25 311232.0202 1959793.077 -64.78009 17.71722167 1050 cpm soil 0.25 311232.5401 1959791.965 -64.780085 17.71721167 1070 cpm soil 0.25 311232.5366 1959791.596 -64.780085 17.71720833 1110 cpm soil 0.25 311233.5816 1959789.926 -64.780075 17.71719333 1110 cpm soil 0.25 311234.2678 1959787.706 -64.78006833 17.71717333 1140 cpm soil 0.25 311234.4342 1959786.597 -64.78006667 17.71716333 1140 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 311235.4617 1959783.082 -64.78005667 17.71713167 1130 cpm soil 0.25 311235.6281 1959781.974 -64.780055 17.71712167 1220 cpm soil 0.25 311236.6626 1959779.197 -64.780045 17.71709667 1240 cpm soil 0.25 311237.8652 1959775.496 -64.78003333 17.71706333 1220 cpm soil 0.25 311238.1996 1959773.464 -64.78003 17.717045 1260 cpm soil 0.25 311239.0626 1959771.242 -64.78002167 17.717025 1260 cpm soil 0.25 311239.5703 1959768.839 -64.78001667 17.71700333 1290 cpm soil 0.25 311240.435 1959766.801 -64.78000833 17.716985 1380 cpm soil 0.25 311241.3015 1959764.948 -64.78 17.71696833 1330 cpm soil 0.25 311241.6377 1959763.1 -64.77999667 17.71695167 1270 cpm soil 0.25 311241.972 1959761.068 -64.77999333 17.71693333 1250 cpm soil 0.25 311242.835 1959758.846 -64.779985 17.71691333 1250 cpm soil 0.25 311243.8748 1959756.622 -64.779975 17.71689333 1220 cpm soil 0.25 311244.386 1959754.588 -64.77997 17.716875 1340 cpm soil 0.25 311244.8972 1959752.554 -64.779965 17.71685667 1320 cpm soil 0.25 311245.4084 1959750.52 -64.77996 17.71683833 1260 cpm soil 0.25 311246.2696 1959748.114 -64.77995167 17.71681667 1270 cpm soil 0.25 0* 0* 0* 0* 1350 cpm soil 0.25 311247.6438 1959743.858 -64.77993833 17.71677833 1430 cpm soil 0.25 311248.5085 1959741.82 -64.77993 17.71676 1590 cpm soil 0.25 311248.8394 1959739.419 -64.77992667 17.71673833 1530 cpm soil 0.25 311249.1738 1959737.387 -64.77992333 17.71672 1650 cpm soil 0.25 311249.8635 1959735.535 -64.77991667 17.71670333 1800 cpm soil 0.25 311250.3747 1959733.501 -64.77991167 17.716685 1990 cpm soil 0.25 311250.7073 1959731.284 -64.77990833 17.716665 2080 cpm soil 0.25 311251.215 1959728.881 -64.77990333 17.71664333 2260 cpm soil 0.25 311251.9012 1959726.661 -64.77989667 17.71662333 2210 cpm soil 0.25 311252.4107 1959724.443 -64.77989167 17.71660333 2350 cpm soil 0.25 311253.1021 1959722.776 -64.779885 17.71658833 2240 cpm soil 0.25 311253.0934 1959721.854 -64.779885 17.71658 2270 cpm soil 0.25 311253.5941 1959718.713 -64.77988 17.71655167 2200 cpm soil 0.25 311254.0913 1959715.203 -64.779875 17.71652 2400 cpm soil 0.25 311254.2559 1959713.91 -64.77987333 17.71650833 2180 cpm soil 0.25 311254.9404 1959711.505 -64.77986667 17.71648667 2240 cpm soil 0.25 311255.6231 1959708.916 -64.77986 17.71646333 2290 cpm soil 0.25 311255.6179 1959708.363 -64.77986 17.71645833 2270 cpm soil 0.25 311256.1325 1959706.698 -64.779855 17.71644333 2190 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 311257.3387 1959703.366 -64.77984333 17.71641333 2180 cpm soil 0.25 311258.3697 1959700.22 -64.77983333 17.716385 2230 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 311260.276 1959696.143 -64.779815 17.71634833 2140 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 311261.4821 1959692.811 -64.77980333 17.71631833 2060 cpm soil 0.25 311261.8148 1959690.594 -64.7798 17.71629833 2010 cpm soil 0.25 311262.501 1959688.374 -64.77979333 17.71627833 1960 cpm soil 0.25 311263.7071 1959685.042 -64.77978167 17.71624833 1990 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (m) Table 34: Gamma Count Rate Measurements Collected Inside the Pedro Cruz Recreational Area Located in Matthews Charles 311264.2165 1959682.824 -64.77977667 17.71622833 1830 cpm soil 0.25 311264.7277 1959680.789 -64.77977167 17.71621 1790 cpm soil 0.25 0* 0* 0* 0* 1670 cpm soil 0.25 311266.4642 1959677.452 -64.779755 17.71618 1630 cpm soil 0.25 311266.4642 1959677.452 -64.779755 17.71618 1720 cpm soil 0.25 311266.4642 1959677.452 -64.779755 17.71618 1700 cpm soil 0.25 1050 2770 2130 2045 374 747 5193.75 cpm 4597 to 5790 cpm 4000 to 6387 cpm 0* - GPS data not available Minimum = Maximum = Median = Arithmetic mean = One Sigma = Two Sigma = Average Background = Background +/- One Sigma Background +/- Two Sigma Location Measurement on Contact (R/h) Measurement at 1 meter (R/h) Surface Latitude Longitude RMAEXP-01-C 45 42 Red Mud 17.71075667 -64.780055 RMAEXP-02-C 47 45 Red Mud 17.710935 -64.78017167 RMAEXP-03-C 38 38 Red Mud 17.711085 -64.78023 RMAEXP-04-C 37 35 Red Mud 17.711155 -64.78033333 RMAEXP-05-C 37 35 Red Mud 17.71129 -64.78027667 RMAEXP-06-C 44 43 Red Mud 17.71122833 -64.78016 RMAEXP-07-C 48 46 Red Mud 17.71115333 -64.78004333 RMAEXP-08-C 48 46 Red Mud 17.71123333 -64.77993833 RMAEXP-09-C 48 46 Red Mud 17.71130333 -64.78005833 RMAEXP-10-C 45 42 Red Mud 17.71137167 -64.780175 RMAEXP-11-C 40 39 Red Mud 17.71161167 -64.78009167 RMAEXP-12-C 47 44 Red Mud 17.711505 -64.77983667 RMAEXP-13-C 47 45 Red Mud 17.71169 -64.77964833 RMAEXP-14-C 44 41 Red Mud 17.7119 -64.77948667 RMAEXP-15-C 49 46 Red Mud 17.71105667 -64.77978 RMAEXP-16-C 48 47 Red Mud 17.710825 -64.77986167 RMAEXP-17-C 57 52 Red Mud 17.71058667 -64.77971333 RMAEXP-18-C 45 41 Red Mud 17.71036667 -64.779535 RMAEXP-19-C 42 40 Red Mud 17.71016333 -64.779765 RMAEXP-20-C 40 38 Red Mud 17.70991667 -64.77961 RMAEXP-21-C 44 43 Red Mud 17.71005167 -64.77937 RMAEXP-22-C 43 41 Red Mud 17.70983167 -64.77921 RMAEXP-23-C 38 37 Red Mud 17.70968 -64.77945167 RMAEXP-24-C 41 39 Red Mud 17.70966333 -64.77906333 RMAEXP-25-C 44 43 Red Mud 17.70941833 -64.77890833 RMAEXP-26-C 39 38 Red Mud 17.70923333 -64.77913667 RMAEXP-27-C 47 47 Red Mud 17.70899 -64.778965 RMAEXP-28-C 51 49 Red Mud 17.70921 -64.77875 RMAEXP-29-C 48 48 Red Mud 17.70897167 -64.77857667 RMAEXP-30-C 43 40 Red Mud 17.70881667 -64.77881667 Table 35: Exposure Rate Measurements Collected in the Red Mud Disposal Area "A" Located Near the Northern Boundary of the Site Location Measurement on Contact (R/h) Measurement at 1 meter (R/h) Surface Latitude Longitude Table 35: Exposure Rate Measurements Collected in the Red Mud Disposal Area "A" Located Near the Northern Boundary of the Site RMAEXP-31-C 45 43 Red Mud 17.709105 -64.778275 RMAEXP-32-C 46 44 Red Mud 17.70921 -64.778035 RMAEXP-33-C 46 44 Red Mud 17.709345 -64.77777167 RMAEXP-34-C 47 46 Red Mud 17.709505 -64.77753 RMAEXP-35-C 46 44 Red Mud 17.709665 -64.77726833 RMAEXP-36-C 32 32 Red Mud 17.70982333 -64.777085 RMAEXP-37-C 49 47 Red Mud 17.70935833 -64.77838833 RMAEXP-38-C 46 44 Red Mud 17.70952667 -64.77816 RMAEXP-39-C 50 49 Red Mud 17.70966 -64.77790333 RMAEXP-40-C 48 47 Red Mud 17.70978167 -64.77764333 RMAEXP-41-C 46 45 Red Mud 17.70992333 -64.777365 RMAEXP-42-C 46 44 Red Mud 17.710035 -64.77709833 RMAEXP-43-C 45 43 Red Mud 17.71017333 -64.77682167 RMAEXP-44-C 43 41 Red Mud 17.710345 -64.776955 RMAEXP-45-C 44 42 Red Mud 17.71019667 -64.77719167 RMAEXP-46-C 43 43 Red Mud 17.71007167 -64.77745667 RMAEXP-47-C 50 49 Red Mud 17.70995833 -64.777725 RMAEXP-48-C 60 58 Red Mud 17.70987 -64.77800833 RMAEXP-49-C 49 49 Red Mud 17.70974 -64.77824833 RMAEXP-50-C 50 48 Red Mud 17.70954833 -64.77856667 RMAEXP-51-C 51 49 Red Mud 17.70975333 -64.778765 RMAEXP-52-C 49 47 Red Mud 17.70996667 -64.77896667 RMAEXP-53-C 50 48 Red Mud 17.71017333 -64.779165 RMAEXP-54-C 50 48 Red Mud 17.71042667 -64.77931167 RMAEXP-55-C 48 46 Red Mud 17.71064833 -64.779535 RMAEXP-56-C 50 50 Red Mud 17.71093167 -64.77966667 RMAEXP-57-C 54 50 Red Mud 17.71113167 -64.77943833 RMAEXP-58-C 52 49 Red Mud 17.71091667 -64.77924 RMAEXP-59-C 49 47 Red Mud 17.71119333 -64.77923 RMAEXP-60-C 45 43 Red Mud 17.71146 -64.77912333 Location Measurement on Contact (R/h) Measurement at 1 meter (R/h) Surface Latitude Longitude Table 35: Exposure Rate Measurements Collected in the Red Mud Disposal Area "A" Located Near the Northern Boundary of the Site RMAEXP-61-C 46 45 Red Mud 17.711655 -64.779185 RMAEXP-62-C 45 43 Red Mud 17.71185 -64.77896667 RMAEXP-63-C 45 43 Red Mud 17.71192333 -64.778675 RMAEXP-64-C 46 44 Red Mud 17.71199833 -64.77838833 RMAEXP-65-C 48 47 Red Mud 17.71174 -64.77824667 RMAEXP-66-C 49 47 Red Mud 17.71164833 -64.77855333 RMAEXP-67-C 45 43 Red Mud 17.71152667 -64.77882667 RMAEXP-68-C 46 44 Red Mud 17.71133 -64.77905833 RMAEXP-69-C 46 44 Red Mud 17.71107833 -64.77894667 RMAEXP-70-C 48 46 Red Mud 17.710985 -64.7791 RMAEXP-71-C 47 45 Red Mud 17.710705 -64.77902333 RMAEXP-72-C 45 45 Red Mud 17.71076667 -64.77874667 RMAEXP-73-C 51 51 Red Mud 17.7105 -64.77869667 RMAEXP-74-C 49 48 Red Mud 17.71060833 -64.77842167 RMAEXP-75-C 47 45 Red Mud 17.71086333 -64.77854667 RMAEXP-76-C 43 41 Red Mud 17.71112667 -64.77865833 RMAEXP-77-C 45 44 Red Mud 17.71139167 -64.77877333 RMAEXP-78-C 47 45 Red Mud 17.71151333 -64.778485 RMAEXP-79-C 47 46 Red Mud 17.71124167 -64.77842 RMAEXP-80-C 49 47 Red Mud 17.71098167 -64.77835167 RMAEXP-81-C 49 48 Red Mud 17.71070333 -64.778285 RMAEXP-82-C 45 43 Red Mud 17.71078833 -64.77796833 RMAEXP-83-C 46 44 Red Mud 17.71052833 -64.77783333 RMAEXP-84-C 50 49 Red Mud 17.71046 -64.777565 RMAEXP-85-C 47 45 Red Mud 17.71060667 -64.77732667 RMAEXP-86-C 39 39 Red Mud 17.710845 -64.77724167 RMAEXP-87-C 58 55 Red Mud 17.71109833 -64.77739 RMAEXP-88-C 61 58 Red Mud 17.71136333 -64.77747667 RMAEXP-89-C 45 43 Red Mud 17.71155 -64.77768333 RMAEXP-90-C 45 44 Red Mud 17.71149667 -64.77793333 Location Measurement on Contact (R/h) Measurement at 1 meter (R/h) Surface Latitude Longitude Table 35: Exposure Rate Measurements Collected in the Red Mud Disposal Area "A" Located Near the Northern Boundary of the Site RMAEXP-91-C 47 46 Red Mud 17.711235 -64.77803 RMAEXP-92-C 47 45 Red Mud 17.71100833 -64.777995 RMAEXP-93-C 44 42 Red Mud 17.712125 -64.77814 RMAEXP-94-C 44 42 Red Mud 17.712145 -64.77784167 RMAEXP-95-C 45 43 Red Mud 17.71230167 -64.77759167 RMAEXP-96-C 48 46 Red Mud 17.712335 -64.77731667 RMAEXP-97-C 44 42 Red Mud 17.712345 -64.77704333 RMAEXP-98-C 43 41 Red Mud 17.71226833 -64.77678667 RMAEXP-99-C 45 43 Red Mud 17.712155 -64.77653167 RMAEXP-100-C 48 46 Red Mud 17.712 -64.77627667 RMAEXP-101-C 46 44 Red Mud 17.71178667 -64.77611833 RMAEXP-102-C 44 42 Red Mud 17.711535 -64.77618833 RMAEXP-103-C 44 42 Red Mud 17.71131167 -64.77632 RMAEXP-104-C 44 42 Red Mud 17.71109167 -64.77646833 RMAEXP-105-C 47 46 Red Mud 17.71085333 -64.77657 RMAEXP-106-C 50 48 Red Mud 17.71086333 -64.77683167 RMAEXP-107-C 43 41 Red Mud 17.71063333 -64.77688833 RMAEXP-108-C 38 36 Red Mud 17.71053 -64.776665 RMAEXP-109-C 39 37 Red Mud 17.71122833 -64.776665 RMAEXP-110-C 38 38 Red Mud 17.71116167 -64.77693 RMAEXP-111-C 40 39 Red Mud 17.71137167 -64.77704667 RMAEXP-112-C 43 41 Red Mud 17.71143833 -64.77680667 RMAEXP-113-C 45 43 Red Mud 17.71157 -64.77654667 RMAEXP-114-C 46 44 Red Mud 17.71178167 -64.77666833 RMAEXP-115-C 48 46 Red Mud 17.71176833 -64.77693 RMAEXP-116-C 48 46 Red Mud 17.71196667 -64.77709 RMAEXP-117-C 47 44 Red Mud 17.71203333 -64.77750333 RMAEXP-118-C 46 45 Red Mud 17.71178333 -64.777455 RMAEXP-119-C 46 44 Red Mud 17.71151833 -64.777355 RMAEXP-120-C 43 41 Red Mud 17.71126 -64.77730167 Location Measurement on Contact (R/h) Measurement at 1 meter (R/h) Surface Latitude Longitude Table 35: Exposure Rate Measurements Collected in the Red Mud Disposal Area "A" Located Near the Northern Boundary of the Site RMAEXP-121-C 38 37 Red Mud 17.71101167 -64.77718667 RMAEXP-122-C 38 37 Red Mud 17.71072667 -64.77717667 RMAEXP-123-C 38 37 Red Mud 17.71046667 -64.77724333 RMAEXP-124-C 41 39 Red Mud 17.71036667 -64.77749667 RMAEXP-125-C 40 40 Red Mud 17.71033167 -64.77777167 RMAEXP-126-C 45 44 Red Mud 17.71182 -64.77803667 RMAEXP-127-C 43 41 Red Mud 17.711945 -64.77790167 RMAEXP-128-C 52 50 Red Mud 17.71044167 -64.77822333 RMAEXP-129-C 56 54 Red Mud 17.71021167 -64.77814 RMAEXP-130-C 50 48 Red Mud 17.71011833 -64.77841333 RMAEXP-131-C 50 48 Red Mud 17.71035 -64.77847 RMAEXP-132-C 38 38 Red Mud 17.71005667 -64.77971833 RMAEXP-133-C 39 38 Red Mud 17.7098 -64.77966 RMAEXP-134-C 47 45 Red Mud 17.709555 -64.779605 RMAEXP-135-C 47 45 Red Mud 17.70935833 -64.77948667 RMAEXP-136-C 46 44 Red Mud 17.70913667 -64.779375 RMAEXP-137-C 46 45 Red Mud 17.70892833 -64.77925 RMAEXP-138-C 46 44 Red Mud 17.70871333 -64.77913 RMAEXP-139-C 46 44 Red Mud 17.70893 -64.78041667 RMAEXP-140-C 47 46 Red Mud 17.70885833 -64.78064833 RMAEXP-141-C 47 47 Red Mud 17.70872 -64.780845 RMAEXP-142-C 42 41 Red Mud 17.708575 -64.78107833 RMAEXP-143-C 43 43 Red Mud 17.708415 -64.7813 RMAEXP-144-C 36 34 Red Mud 17.70830167 -64.781575 RMAEXP-145-C 40 39 Red Mud 17.70827833 -64.78186667 RMAEXP-146-C 44 42 Red Mud 17.708585 -64.78205333 RMAEXP-147-C 44 44 Red Mud 17.70878667 -64.78167667 RMAEXP-148-C 55 50 Red Mud 17.70895167 -64.78131333 RMAEXP-149-C 45 43 Red Mud 17.70907167 -64.78084833 RMAEXP-150-C 33 31 Red Mud 17.70932333 -64.78091167 Location Measurement on Contact (R/h) Measurement at 1 meter (R/h) Surface Latitude Longitude Table 35: Exposure Rate Measurements Collected in the Red Mud Disposal Area "A" Located Near the Northern Boundary of the Site RMAEXP-151-C 48 45 Red Mud 17.70925167 -64.78118333 RMAEXP-152-C 48 45 Red Mud 17.70911667 -64.78142667 RMAEXP-153-C 33 32 Red Mud 17.70902667 -64.78165833 RMAEXP-154-C 45 43 Red Mud 17.70894333 -64.781935 RMAEXP-155-C 36 35 Red Mud 17.70917667 -64.782025 RMAEXP-156-C 40 38 Red Mud 17.70931333 -64.78177333 RMAEXP-157-C 35 34 Red Mud 17.70940833 -64.78152833 RMAEXP-158-C 33 31 Red Mud 17.70952333 -64.78129167 RMAEXP-159-C 47 44 Red Mud 17.70962333 -64.781045 RMAEXP-160-C 32 30 Red Mud 17.70973167 -64.78078667 RMAEXP-161-C 30 29 Red Mud 17.70982333 -64.78130833 RMAEXP-162-C 32 31 Red Mud 17.71013167 -64.78154167 RMAEXP-163-C 24 22 Red Mud 17.71057167 -64.78187667 Minimum = 24 22 Maximum = 61 58 Median = 46 44 Arithmetic Mean = 45 43 One Sigma = 5.4 5.2 Two Sigma = 11 10 3.6 R/h 3 to 4 R/h 2 to 5 R/h Average Background = Background +/- One Sigma = Background +/- Two Sigma = Screening ID Reading Type/Location Dose Rate Units Screening Date Detector Probe Type BG-S16B Background/Off-site (WWTP) 4.9 urem/hr 9/21/2011 Gamma 2x2 NaI BKG09142011 Background/Command Post 0 urem/hr 9/14/2011 Gamma 2x2 NaI BKG09152011 Background/Command Post 0 urem/hr 9/15/2011 Gamma 2x2 NaI BKG09162011 Background/Command Post 0 urem/hr 9/16/2011 Gamma 2x2 NaI BKG09162011pm Background/Command Post 3.86 urem/hr 9/16/2011 Gamma 2x2 NaI BKG09192011 Background/Command Post 0 urem/hr 9/19/2011 Gamma 2x2 NaI BKG09192011pm Background/Command Post 0 urem/hr 9/19/2011 Gamma 2x2 NaI BKG09212011 Background/Command Post 0 urem/hr 9/21/2011 Gamma 2x2 NaI BKG09212011pm Background/Command Post 0 urem/hr 9/21/2011 Gamma 2x2 NaI RMA-SD57 RMA/On-Site 39.2 urem/hr 9/21/2011 Gamma 2x2 NaI RMA-SD58 RMA/On-Site 29.8 urem/hr 9/21/2011 Gamma 2x2 NaI RMA-WST01 RMA/On-Site 38.2 urem/hr 9/16/2011 Gamma 2x2 NaI RMA-WST02 RMA/On-Site 53.7 urem/hr 9/15/2011 Gamma 2x2 NaI RMA-WST03 RMA/On-Site 53.6 urem/hr 9/15/2011 Gamma 2x2 NaI RMA-WST04 RMA/On-Site 49.8 urem/hr 9/15/2011 Gamma 2x2 NaI RMA-WST05 RMA/On-Site 61.1 urem/hr 9/15/2011 Gamma 2x2 NaI RMA-WST07 RMA/On-Site 49.8 urem/hr 9/16/2011 Gamma 2x2 NaI RMA-WST09B RMA/On-Site 49.5 urem/hr 9/16/2011 Gamma 2x2 NaI RMA-WST10B RMA/On-Site 46.8 urem/hr 9/16/2011 Gamma 2x2 NaI RMA-WST12B RMA/On-Site 48.7 urem/hr 9/15/2011 Gamma 2x2 NaI RMA-WST14B RMA/On-Site 15.6 urem/hr 9/16/2011 Gamma 2x2 NaI RMA-WST15 RMA/On-Site 33.9 urem/hr 9/16/2011 Gamma 2x2 NaI RMA-WST17 RMA/On-Site 43.9 urem/hr 9/16/2011 Gamma 2x2 NaI RMA-WST18 RMA/On-Site 56.2 urem/hr 9/15/2011 Gamma 2x2 NaI RMA-WST19 RMA/On-Site 51.7 urem/hr 9/16/2011 Gamma 2x2 NaI RMA-WSTR01 RMA/On-Site 62 urem/hr 9/21/2011 Gamma 2x2 NaI RMA-WSTR02 RMA/On-Site 67.6 urem/hr 9/21/2011 Gamma 2x2 NaI RMB-WST22 RMB/On-Site 48.2 urem/hr 9/19/2011 Gamma 2x2 NaI RMB-WST22B RMB/On-Site 38.6 urem/hr 9/19/2011 Gamma 2x2 NaI RMB-WST28 RMB/On-Site 57.2 urem/hr 9/19/2011 Gamma 2x2 NaI RMB-WST29 RMB/On-Site 40.8 urem/hr 9/19/2011 Gamma 2x2 NaI RMB-WST30B RMB/On-Site 45.6 urem/hr 9/19/2011 Gamma 2x2 NaI RMB-WST34B RMB/On-Site 14.4 urem/hr 9/19/2011 Gamma 2x2 NaI RMB-WST38 RMB/On-Site 46 urem/hr 9/19/2011 Gamma 2x2 NaI RMB-WST39 RMB/On-Site 37.4 urem/hr 9/19/2011 Gamma 2x2 NaI Notes RMA = Red Mud Disposal Area A RMB = Red Mud Disposal Area B WWTP = Waste Water Treatment Plant urem/hr = micro rem per hour, where rem = Roentgen Equivalent Man 2x2 NaI = 2-inch by 2-inch sodium iodide (NaI) probe "pm" suffix of some screening readings indicates an afternoon/end of day reading at the Command Post Table 36: SAM-940 Gamma Dose Rate Results Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag BG-S01 B1.11620Z 0.03 0.01 NR 0.06 0.01 NR 0.03 0.01 NR Q 0.05 0.04 NR BG-S01 B1.11620Z (DUP) 0.01 0.01 NR 0.03 0.02 NR ND ND NR U NR NR NR U BG-S07 B1.11621A 0.5 0.2 NR 0.37 0.05 NR 0.53 0.08 NR Q NR NR NR U BG-S08 B1.11622B 0.5 0.2 NR 0.28 0.04 NR 0.39 0.06 NR Q NR NR NR U BG-S09 B1.11623C 0.2 0.1 NR 0.16 0.02 NR 0.16 0.03 NR Q 0.09 0.06 NR BG-S10 B1.11624D 0.4 0.1 NR 0.24 0.04 NR 0.30 0.05 NR Q NR NR NR U BG-S11 B1.11625E 0.2 0.2 NR 0.16 0.03 NR 0.24 0.05 NR Q NR NR NR U BG-S12 B1.11626F 0.8 0.2 NR 0.57 0.07 NR 0.7 0.1 NR Q NR NR NR U BG-S13 B1.11627G 0.5 0.2 NR 0.37 0.05 NR 0.47 0.07 NR Q NR NR NR U BG-S14 B1.11628H 0.5 0.2 NR 0.44 0.06 NR 0.47 0.07 NR Q NR NR NR U BG-S15 B1.11629J 0.3 0.1 NR 0.40 0.05 NR 0.25 0.04 NR Q 2 1 NR BG-S16A B1.11630B 0.1 0.1 NR 0.24 0.03 NR 0.19 0.03 NR Q NR NR NR U 0.01 to 0.76 0.03 to 0.57 0.03 to 0.74 0.05 to 2.17 ND - Non-Detectable (DUP) - Laboratory Duplicate U - Isotope was not detected above the noted MDC NR - Not Reported, NA - Not Applicable, Q= No duplicate result available (d) Estimated using the Pa-234m or when Pa-234m is not reported using the Th-234 with the assumption of secular equilibrium. (a) Estimated using the Bi-212 or when Bi-212 is not reported using the Pb-212 or Tl-208 with the assumption of secular equilibrium.. (b) Estimated using the Bi-214 or when Bi-214 is not reported using the Pb-214 with the assumption of secular equilibrium. Sigma (pCi/g) = 0.22 0.20 1.21 Table 37: Gamma Spectroscopy Analyses Results of Background Soil Samples Collected Primarily From the Northeast Portion of the Site Th-232(a) Ra-228(c) (c) Estimated using the Ac-228 energy peak. U-238(d) Lab Sample ID Field Sample ID Range (pCi/g) = Average (pCi/g) = Ra-226(b) 0.28 0.16 0.33 0.34 0.77 Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag BG-S01 B1.11620Z 0.1 0.1 0.1 J 0.04 0.07 0.08 U 0.04 0.05 0.07 U 0.01 0.05 0.09 U 0.12 0.08 0.05 BG-S07 B1.11621A 0.6 0.2 0.04 0.5 0.2 0.08 0.2 0.1 0.04 J 0.01 0.03 0.05 U 0.3 0.1 0.07 BG-S07 B1.11621A (DUP) 0.7 0.2 0.04 0.5 0.2 0.07 0.3 0.1 0.04 J 0.03 0.05 0.05 U 0.3 0.1 0.06 BG-S08 B1.11622B 0.4 0.1 0.1 0.4 0.1 0.04 0.2 0.1 0.07 J 0.06 0.06 0.07 U 0.2 0.1 0.06 BG-S09 B1.11623C 0.2 0.1 0.1 J 0.1 0.1 0.04 0.3 0.1 0.06 J 0.01 0.04 0.06 U 0.15 0.09 0.06 BG-S10 B1.11624D 0.5 0.2 0.1 0.3 0.1 0.09 0.2 0.1 0.06 J 0.02 0.04 0.05 U 0.13 0.08 0.06 BG-S11 B1.11625E 0.3 0.1 0.05 J 0.3 0.1 0.08 0.2 0.1 0.04 J 0.03 0.05 0.05 U 0.20 0.09 0.06 BG-S12 B1.11626F 0.9 0.2 0.1 0.7 0.2 0.08 0.3 0.1 0.07 J 0.00 0.04 0.08 U 0.3 0.1 0.06 BG-S13 B1.11627G 0.4 0.1 0.04 0.4 0.1 0.06 0.2 0.1 0.05 J 0.04 0.05 0.06 U 0.2 0.1 0.06 BG-S14 B1.11628H 0.5 0.2 0.04 0.5 0.2 0.07 0.3 0.1 0.04 J 0.04 0.05 0.06 U 0.3 0.1 0.05 BG-S15 B1.11629J 0.6 0.2 0.05 0.3 0.1 0.08 0.3 0.1 0.07 J 0.02 0.04 0.05 U 0.3 0.1 0.04 BG-S16A B1.11630B 0.3 0.1 0.1 J 0.2 0.1 0.08 0.2 0.1 0.07 J 0.00 0.04 0.08 U 0.2 0.1 0.07 0.15 to 0.86 0.04 to 0.73 0.04 to 0.33 0.00 to 0.06 0.12 to 0.34 J = an estimated value U = isotope was not detected above the noted MDC (DUP) - Laboratory Duplicate Range (pCi/g) = Average (pCi/g) = 0.23 Table 38: Alpha Spectroscopy Analyses of Background Soil Samples Collected Primarily from the Northeast Portion of the Site Field Sample ID Lab Sample ID Th-230 Th-232 U-235 U-238 U-234 Sigma (pCi/g) = 0.46 0.22 0.36 0.19 0.07 0.02 0.02 0.23 0.07 Result (pCi/g) 2 sigma MDC Result (pCi/g) 2 sigma MDC Result (pCi/g) 2 sigma MDC Result (pCi/g) 2 sigma MDC Result (pCi/g) 2 sigma MDC Result (pCi/g) 2 sigma MDC Result (pCi/g) 2 sigma MDC BG-S01 B1.11620Z 0.15 0.1 0.13 0.04 0.07 0.08 0.06 0.01 NR 0.03 0.01 NR 0.04 0.05 0.07 0.01 0.05 0.09 0.12 0.08 0.05 BG-S01 B1.11620Z (DUP) NA NA NA NA NA NA 0.03 0.02 NR NR NR NR NA NA NA NA NA NA NA NA NA BG-S07 B1.11621A 0.62 0.2 0.04 0.53 0.2 0.08 0.37 0.05 NR 0.53 0.08 NR 0.24 0.1 0.04 0.01 0.03 0.05 0.28 0.1 0.07 BG-S07 B1.11621A (DUP) 0.68 0.2 0.04 0.50 0.2 0.07 NA NA NA NA NA NA 0.29 0.1 0.04 0.03 0.05 0.05 0.3 0.1 0.06 BG-S08 B1.11622B 0.36 0.1 0.07 0.44 0.1 0.04 0.28 0.04 NR 0.39 0.06 NR 0.23 0.1 0.07 0.06 0.06 0.07 0.24 0.1 0.06 BG-S09 B1.11623C 0.15 0.1 0.06 0.15 0.08 0.04 0.16 0.02 NR 0.16 0.03 NR 0.26 0.1 0.06 0.01 0.04 0.06 0.15 0.09 0.06 BG-S10 B1.11624D 0.51 0.2 0.06 0.25 0.1 0.09 0.24 0.04 NR 0.30 0.05 NR 0.22 0.1 0.06 0.02 0.04 0.05 0.13 0.08 0.06 BG-S11 B1.11625E 0.29 0.1 0.05 0.27 0.1 0.08 0.16 0.03 NR 0.24 0.05 NR 0.24 0.1 0.04 0.03 0.05 0.05 0.2 0.09 0.06 BG-S12 B1.11626F 0.86 0.2 0.07 0.73 0.2 0.08 0.57 0.07 NR 0.74 0.1 NR 0.26 0.1 0.07 0.00 0.04 0.08 0.31 0.1 0.06 BG-S13 B1.11627G 0.43 0.1 0.04 0.37 0.1 0.06 0.37 0.05 NR 0.47 0.07 NR 0.16 0.1 0.05 0.04 0.05 0.06 0.21 0.09 0.06 BG-S14 B1.11628H 0.53 0.2 0.04 0.53 0.2 0.07 0.44 0.06 NR 0.47 0.07 NR 0.33 0.1 0.04 0.04 0.05 0.06 0.26 0.1 0.05 BG-S15 B1.11629J 0.63 0.2 0.05 0.27 0.1 0.08 0.4 0.05 NR 0.25 0.04 NR 0.27 0.1 0.07 0.02 0.04 0.05 0.34 0.1 0.04 BG-S16A B1.11630B 0.31 0.1 0.06 0.24 0.1 0.08 0.24 0.03 NR 0.19 0.03 NR 0.21 0.1 0.07 0.00 0.04 0.08 0.22 0.1 0.07 0.15 to 0.86 0.04 to 0.73 0.03 to 0.57 0.03 to 0.74 0.04 to 0.33 0.00 to 0.06 0.12 to 0.34 (DUP) - Laboratory Duplicate Table 39: Radiological results of Background Soil Samples Collected Primarily from the Northeast Portion of the Site Field Sample ID Lab Sample ID Th-230(a) Th-232(a) U-234(a) U-235(a) U-238(a) Ra-228(b) 0.23 Sigma (pCi/g) = 0.22 0.19 0.07 0.02 0.07 0.34 0.20 Average (pCi/g) = 0.46 0.36 0.23 0.02 (a) Isoptoic analyses results as reported in Table 5-3B (b) Gamma spectroscopy analyses results as reported in Table 5-3A Ra-226(b) 0.28 0.16 Range (pCi/g) = Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag RMA-WST01A B1.11274B Surface waste sample from Red Mud Disposal Area A 11 1 NR 1.6 0.2 NR 10 1 NR 2 1 NR RMA-WST02A B1.11275C Surface waste sample from Red Mud Disposal Area A 15 2 NR 3.2 0.4 NR 14 2 NR 4 2 NR RMA-WST03A B1.11276D Surface waste sample from Red Mud Disposal Area A 15 2 NR 3.4 0.4 NR 14 2 NR 5 2 NR RMA-WST04A B1.11277E Surface waste sample from Red Mud Disposal Area A 12 1 NR 2.6 0.3 NR 11 1 NR 3 2 NR RMA-WST06A B1.11278F Surface waste sample from Red Mud Disposal Area A 14 2 NR 3.8 0.4 NR 13 1 NR 5 1 NR RMA-WST07A B1.11279G Surface waste sample from Red Mud Disposal Area A 15 2 NR 3.3 0.4 NR 14 2 NR 4 2 NR RMA-WST09A B1.11280Z Surface waste sample from Red Mud Disposal Area A 13 2 NR 2.6 0.3 NR 13 2 NR 4 2 NR RMA-WST09A B1.11280Z (DUP) Lab duplicate of RMA-WST09A 13 2 NR 2.6 0.3 NR 13 1 NR 2 1 NR RMA-WST09B B1.11281A Subsurface waste sample from Red Mud Disposal Area A; depth = 7' 17 2 NR 4.1 0.5 NR 16 2 NR 3 2 NR RMA-WST11A B1.11282B Surface waste sample from Red Mud Disposal Area A 16 2 NR 3.8 0.4 NR 15 2 NR 5 2 NR RMA-WST12A B1.11283C Surface waste sample from Red Mud Disposal Area A 21 2 NR 3.5 0.4 NR 19 2 NR 4 2 NR RMA-WST14A B1.11284D Surface waste sample from Red Mud Disposal Area A 11 1 NR 2.8 0.3 NR 11 1 NR 3 2 NR RMA-WST14B B1.11285E Subsurface waste sample from Red Mud Disposal Area A; depth = 3.5' 11 1 NR 2.2 0.3 NR 11 1 NR 2 2 NR RMA-WST15A B1.11286F Surface waste sample from Red Mud Disposal Area A 11 1 NR 2.5 0.3 NR 11 1 NR 2 2 NR RMA-WST16A B1.11287G Surface waste sample from Red Mud Disposal Area A 13 2 NR 3.1 0.4 NR 13 2 NR 4 2 NR RMA-WST16B B1.11288H Subsurface waste sample from Red Mud Disposal Area A; depth = 7.5' 13 2 NR 3.1 0.4 NR 13 2 NR 3 2 NR RMA-WST17A B1.11289J Surface waste sample from Red Mud Disposal Area A 14 2 NR 3.3 0.4 NR 13 2 NR 5 1 NR RMA-WST17B B1.11290B Subsurface waste sample from Red Mud Disposal Area A; depth = 3' 12 1 NR 3.0 0.4 NR 12 1 NR 3 1 NR RMA-WST18A B1.11291C Surface waste sample from Red Mud Disposal Area A 16 2 NR 3.9 0.5 NR 15 2 NR 6 2 NR RMA-WST19A B1.11292D Surface waste sample from Red Mud Disposal Area A 16 2 NR 3.5 0.4 NR 15 2 NR 5 2 NR RMA-WST20A B1.11293E Surface waste sample from Red Mud Disposal Area A 16 2 NR 3.3 0.4 NR 15 2 NR 4 2 NR ADP-WST41A B1.11405U Surface waste sample from Ash Disposal area 0.9 0.3 NR 1.3 0.2 NR 0.9 0.1 NR 3 2 NR Table 40: Gamma Spectroscopy Analyses Results of Surface and Subsurface Waste and Sediment Samples Field Sample ID Lab Sample ID Th-232(a) Ra-228(c) U-238(d) Ra-226(b) Sample Type and Location Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Table 40: Gamma Spectroscopy Analyses Results of Surface and Subsurface Waste and Sediment Samples Field Sample ID Lab Sample ID Th-232(a) Ra-228(c) U-238(d) Ra-226(b) Sample Type and Location ADP-WST41B B1.11406V Subsurface waste sample from Ash Disposal area; depth = 4' 0.4 0.4 NR 0.6 0.1 NR 0.7 0.1 NR 1 1 NR ADP-WST41C B1.11407W Duplicate of ADP-WST41B 0.7 0.3 NR 0.8 0.1 NR 0.8 0.1 NR NR NR NR ADP-WST42A B1.11408X Surface waste sample from Ash Disposal area 1.0 0.3 NR 1.6 0.2 NR 1.0 0.1 NR 2 2 NR ADP-WST42B B1.11409Y Subsurface waste sample from Ash Disposal area; depth = 4' 1.0 0.2 NR 1.3 0.2 NR 0.8 0.1 NR 1.1 0.3 NR FBS-WST44A B1.11410Q Surface waste red mud sample from pile in Former Bauxite Storage shed 5.6 0.7 NR 1.1 0.1 NR 6 1 NR 1.1 0.3 NR FBS-WST44A B1.11410Q (DUP) Lab duplicate of FBS-WST44A 5.8 0.7 NR 1.1 0.1 NR 6 1 NR 2 2 NR FBS-WST45A B1.11411R Surface waste red mud sample from pile in Former Bauxite Storage shed 10 1 NR 2.1 0.3 NR 10 1 NR 3 1 NR FBS-WST46A B1.11412T Surface waste red mud sample from pile in Former Bauxite Storage shed 7 1 NR 1.3 0.2 NR 8 1 NR 1.4 0.3 NR RMB-WST24A B1.11413U Surface waste sample from Red Mud Disposal Area B 9 1 NR 3.5 0.4 NR 9 1 NR 2 2 NR RMB-WST28A B1.11414V Surface waste sample from Red Mud Disposal Area B 25 3 NR 5.3 0.6 NR 24 3 NR 5 3 NR RMB-WST29A B1.11415W Surface waste sample from Red Mud Disposal Area B 7.7 0.9 NR 2.9 0.3 NR 8 1 NR 4 1 NR RMB-WST30A B1.11416X Surface waste sample from Red Mud Disposal Area B 22 3 NR 4.8 0.6 NR 21 3 NR 4 3 NR RMB-WST30B B1.11417Y Subsurface waste sample from Red Mud Disposal Area B; depth = 4' 17 2 NR 9 1 NR 16 2 NR 7 2 NR RMB-WST32A B1.11418Z Surface waste sample from Red Mud Disposal Area B 7.0 0.9 NR 2.3 0.3 NR 7 1 NR 4 2 NR RMB-WST34A B1.11419A Surface waste sample from Red Mud Disposal Area B 10 1 NR 4.0 0.5 NR 10 1 NR 2 2 NR RMB-WST36A B1.11420T Surface waste sample from Red Mud Disposal Area B 23 3 NR 4.7 0.6 NR 22 3 NR 5 3 NR RMB-WST38A B1.11421U Surface waste sample from Red Mud Disposal Area B 26 3 NR 4.9 0.6 NR 25 3 NR 6 3 NR RMB-WST39A B1.11422V Surface waste sample from Red Mud Disposal Area B 12 2 NR 4.5 0.5 NR 12 1 NR 5 3 NR RMB-WST39B B1.11423W Subsurface waste sample from Red Mud Disposal Area B; depth = 3' 19 2 NR 5.0 0.6 NR 19 2 NR 7 3 NR RMB-WST40A B1.11424X Surface waste sample from Red Mud Disposal Area B; red sand area 9 1 NR 0.9 0.1 NR 9 1 NR NR NR NR RMA-WST01B B1.11425Y Subsurface waste sample from Red Mud Disposal Area A; depth = 4' 12 1 NR 3.0 0.4 NR 11 1 NR Q 5 2 NR RMA-WST01C B1.11426Z Duplicate of RMA-WST01B 12 1 NR 3.0 0.3 NR 11 1 NR Q 5 2 NR Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Table 40: Gamma Spectroscopy Analyses Results of Surface and Subsurface Waste and Sediment Samples Field Sample ID Lab Sample ID Th-232(a) Ra-228(c) U-238(d) Ra-226(b) Sample Type and Location RMA-WST03B B1.11427A Subsurface waste sample from Red Mud Disposal Area A; depth = 4.5' 15 2 NR 3.4 0.4 NR 15 2 NR Q 4 2 NR RMA-WST10B B1.11428B Subsurface waste sample from Red Mud Disposal Area A; depth = 5-6' 17 2 NR 2.9 0.3 NR 16 2 NR Q 4 2 NR RMA-WST12B B1.11429C Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' 25 3 NR 4.2 0.5 NR 24 3 NR Q 7 3 NR ADP-SD49 B1.11619G Sediment sample from same location as ADP-SW49; black silt and clay with some fine sand 1 0 NR 0.8 0.1 NR 1.3 0.2 NR Q 2 2 NR LCP-SD33 B1.11631C Sediment sample from same location as ADP-SW49; black silt and clay with some fine sand 0 0 NR 0.1 0.0 NR 0.3 0.1 NR Q 2 1 NR RMA-WST13A B1.11632D Surface waste sample from Red Mud Disposal Area A 14 2 NR 3.0 0.4 NR 13 1 NR Q 4 1 NR RMA-WST13B B1.11633E Subsurface waste sample from Red Mud Disposal Area A; depth not recorded 14 2 NR 4.6 0.5 NR 14 2 NR Q 8 2 NR RMA-WST20B B1.11634F Subsurface waste sample from Red Mud Disposal Area A; depth not recorded 14 2 NR 2.8 0.3 NR 13 2 NR 3 2 NR RMA-WSTR01A B1.11635G Surface waste sample from Red Mud Disposal Area A, at location of elevated radiation survey reading 18 2 NR 4.7 0.6 NR 17 2 NR 3 2 NR RMA-WSTR02A B1.11636H Surface waste sample from Red Mud Disposal Area A, at location of elevated radiation survey reading 15 2 NR 3.6 0.4 NR 14 2 NR 4 2 NR RMS-SD45 B1.11637J Sediment sample from same location as RMS-SW45; red clay with some silt and fine sand 13 2 NR 3.3 0.4 NR 12 1 NR 3 2 NR UCP-SD35 B1.11638K Sediment sample from same location as UCP-SW35; red mud in mud flat sediments 2.9 0.4 NR 0.5 0.1 NR 2.4 0.3 NR 3 2 NR UCP-SD37 B1.11639L Sediment sample from same location as UCP-SW37; red mud, heavy silting 8 1 NR 1.8 0.2 NR 7 1 NR 5 2 NR UCP-SD39 B1.11640D Sediment sample from same location as UCP-SW39; red clay with some fine sand, soft 13 2 NR 3.1 0.4 NR 13 2 NR 4 2 NR UCP-SD39 B1.11640D (DUP) Lab duplicate of UCP-SD39 14 2 NR 3.2 0.4 NR 13 2 NR 4 2 NR RMA-WST02B B1.11641E Subsurface waste sample from Red Mud Disposal Area A; depth = 2-4' 15 2 NR 3.4 0.4 NR 15 2 NR 5 3 NR Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Table 40: Gamma Spectroscopy Analyses Results of Surface and Subsurface Waste and Sediment Samples Field Sample ID Lab Sample ID Th-232(a) Ra-228(c) U-238(d) Ra-226(b) Sample Type and Location RMA-WST04B B1.11642F Subsurface waste sample from Red Mud Disposal Area A; depth = 4' 11 1 NR 2.3 0.3 NR 11 1 NR 3 2 NR RMA-WST05A B1.11643G Surface waste sample from Red Mud Disposal Area A 17 2 NR 3.9 0.5 NR 16 2 NR 4 3 NR RMA-WST05B B1.11644H Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' 17 2 NR 3.8 0.5 NR 16 2 NR 4 3 NR RMA-WST06B B1.11645J Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' 16 2 NR 4.5 0.5 NR 15 2 NR 13 3 NR RMA-WST07B B1.11646K Subsurface waste sample from Red Mud Disposal Area A; depth = 8' 18 2 NR 6.7 0.8 NR 18 2 NR 7 3 NR RMA-WST08A B1.11647L Surface waste sample from Red Mud Disposal Area A 14 2 NR 2.7 0.3 NR 12 1 NR 3 2 NR RMA-WST10A B1.11648M Surface waste sample from Red Mud Disposal Area A 11 1 NR 2.3 0.3 NR 11 1 NR 2 2 NR RMA-WST11B B1.11649N Subsurface waste sample from Red Mud Disposal Area A; depth = 8' 16 2 NR 3.4 0.4 NR 16 2 NR 5 3 NR RMA-WST11C B1.11650F Duplicate of RMA-WST11A 16 2 NR 3.9 0.5 NR 16 2 NR 12 3 NR RMA-WST19B B1.11651G Subsurface waste sample from Red Mud Disposal Area A; depth = 5' 13 2 NR 3.0 0.4 NR 12 1 NR 3 3 NR RMB-WST22A B1.11652H Surface waste sample from Red Mud Disposal Area B; sandy red mud 15 2 NR 7.5 0.9 NR 14 2 NR 7 3 NR RMB-WST22B B1.11653J Subsurface waste sample from Red Mud Disposal Area B; sandy red mud; depth = 10' 9 1 NR 4.6 0.5 NR 9 1 NR 6 2 NR RMB-WST23A B1.11654K Surface waste sample from Red Mud Disposal Area B 14 2 NR 4.9 0.6 NR 13 2 NR 5 2 NR RMB-WST23B B1.11655L Subsurface waste sample from Red Mud Disposal Area B; granular material; depth = 7.5' 11 1 NR 4.9 0.6 NR 10 1 NR 6 1 NR RMB-WST23C B1.11656M Duplicate of RMB-WST23B 10 1 NR 4.4 0.5 NR 9 1 NR 7 2 NR RMB-WST28B B1.11657N Subsurface waste sample from Red Mud Disposal Area B; depth = 4' 15 2 NR 7.2 0.8 NR 14 2 NR 8 3 NR RMB-WST29B B1.11658P Subsurface waste sample from Red Mud Disposal Area B; depth = 3.5' 13 2 NR J 5.9 0.7 NR J 13 2 NR J 7 3 NR J RMB-WST34B B1.11659Q Subsurface waste sample from Red Mud Disposal Area B; depth = 3.5-4' 14 2 NR 5.0 0.6 NR 13 2 NR 4 2 NR RMB-WST37A B1.11660H Surface waste sample from Red Mud Disposal Area B 13 2 NR 5.1 0.6 NR 12 1 NR 5 2 NR RMB-WST37A B1.11660H (DUP) Lab duplicate of RMB-WST37A 13 2 NR 5.3 0.6 NR 12 1 NR 5 2 NR Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Table 40: Gamma Spectroscopy Analyses Results of Surface and Subsurface Waste and Sediment Samples Field Sample ID Lab Sample ID Th-232(a) Ra-228(c) U-238(d) Ra-226(b) Sample Type and Location RMB-WST37B B1.11661J Subsurface waste sample from Red Mud Disposal Area B; depth = 8' 16 2 NR 4.6 0.5 NR 16 2 NR 5 3 NR FBS-WST43A B1.11720C Surface waste red mud sample from drainage channel behind Former Bauxite Storage shed 5 1 NR 1.0 0.1 NR 5 1 NR 1 1 NR RMA-SD57 B1.11721D Sample from red mud depositional area south of Area A 12 1 NR 2.7 0.3 NR 11 1 NR 3 2 NR RMA-SD58 B1.11722E Sample from red mud depositional area south of Area A 7 1 NR 2.0 0.2 NR 8 1 NR 3 1 NR RMA-SD59 B1.11723F Sample from red mud depositional area south of Area A 12 1 NR 3.1 0.4 NR 11 1 NR 4 2 NR RMA-SD60 B1.11724G Sample from red mud depositional area south of Area A 11 1 NR 2.6 0.3 NR 11 1 NR 2 1 NR RMA-SD61 B1.11725H Sample from red mud depositional area south of Area A 5 1 NR 0.8 0.1 NR 5 1 NR 1 1 NR RMA-SD61 B1.11725H (DUP) Lab duplicate of RMA-SD61 5 1 NR 0.9 0.1 NR 5 1 NR 2 1 NR RMA-SD62 B1.11726J Sample from red mud depositional area south of Area A 11 1 NR 2.4 0.3 NR 10 1 NR 2 1 NR RMA-SD63 B1.11727K Duplicate of RMA-SD62 10 1 NR 2.2 0.3 NR 9 1 NR 2 1 NR RMA-WST06B(2) B1.11728L Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' 13 2 NR 4.0 0.5 NR 13 2 NR 2 2 NR RMA-WST08B B1.11729M Subsurface waste sample from Red Mud Disposal Area A; depth = 4.5' 16 2 NR 3.7 0.4 NR 16 2 NR 4 2 NR RMA-WST18B B1.11730E Subsurface waste sample from Red Mud Disposal Area A; depth not recorded 17 2 NR 3.7 0.4 NR 17 2 NR 3 3 NR (DUP) - Laboratory Duplicate (a) Estimated using the Bi-212 or when Bi-212 is not reported using the Pb-212 or Tl-208 with the assumption of secular equilibrium.. (c) Estimated using the Ac-228 energy peak. (b) Estimated using the Bi-214 or when Bi-214 is not reported using the Pb-214 with the assumption of secular equilibrium. (d) Estimated using the Pa-234m or when Pa-234m is not reported using the Th-234 with the assumption of secular equilibrium. NR - Not Reported, NA - Not Applicable, J - Reported value is estimated, Q - duplicate analysis not reported Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag RMA-WST01A B1.11274B Surface waste sample from Red Mud Disposal Area A 1.0 0.3 0.1 9 1 0.1 1.2 0.3 0.1 0.02 0.05 0.08 U 1.3 0.3 0.06 RMA-WST02A B1.11275C Surface waste sample from Red Mud Disposal Area A 3.4 0.6 0.1 14 2 0.1 3.0 0.5 0.05 0.2 0.1 0.08 3.4 0.6 0.08 RMA-WST02A B1.11275C (DUP) Lab duplicate of RMA-WST02A 3.5 0.6 0.1 13 2 0.1 2.8 0.5 0.1 0.1 0.1 0.06 3.2 0.5 0.08 RMA-WST03A B1.11276D Surface waste sample from Red Mud Disposal Area A 3.3 0.6 0.1 14 2 0.1 3.9 0.6 0.1 0.2 0.1 0.06 3.9 0.6 0.05 RMA-WST04A B1.11277E Surface waste sample from Red Mud Disposal Area A 2.5 0.5 0.1 11 1 0.1 2.4 0.4 0.1 0.2 0.1 0.06 2.7 0.5 0.05 RMA-WST06A B1.11278F Surface waste sample from Red Mud Disposal Area A 3.9 0.6 0.1 12 2 0.1 4.4 0.7 0.1 0.3 0.2 0.10 3.6 0.6 0.08 RMA-WST07A B1.11279G Surface waste sample from Red Mud Disposal Area A 3.2 0.6 0.1 J 13 2 0.1 J 4.9 0.7 0.1 0.2 0.1 0.08 3.8 0.6 0.08 RMA-WST09A B1.11280Z Surface waste sample from Red Mud Disposal Area A 2.0 0.4 0.1 10 1 0.1 2.1 0.4 0.1 0.1 0.1 0.11 2.2 0.4 0.05 RMA-WST09B B1.11281A Subsurface waste sample from Red Mud Disposal Area A; depth = 7' 3.5 0.6 0.1 14 2 0.2 3.4 0.5 0.1 0.2 0.1 0.07 3.4 0.5 0.08 RMA-WST11A B1.11282B Surface waste sample from Red Mud Disposal Area A 3.6 0.6 0.1 14 2 0.1 3.5 0.6 0.1 0.3 0.1 0.06 3.1 0.5 0.07 RMA-WST12A B1.11283C Surface waste sample from Red Mud Disposal Area A 3.3 0.6 0.2 16 2 0.2 2.7 0.5 0.05 0.2 0.1 0.06 2.6 0.5 0.06 RMA-WST14A B1.11284D Surface waste sample from Red Mud Disposal Area A 1.8 0.4 0.1 9 1 0.1 1.4 0.3 0.1 0.1 0.1 0.07 1.5 0.3 0.04 RMA-WST14A B1.11284D (DUP) Lab duplicate of RMA-WST14A 2.2 0.5 0.1 9 1 0.1 1.6 0.3 0.1 0.1 0.1 0.06 1.4 0.3 0.06 RMA-WST14B B1.11285E Subsurface waste sample from Red Mud Disposal Area A; depth = 3.5' 2.3 0.5 0.1 11 1 0.1 1.6 0.3 0.1 0.0 0.1 0.05 U 1.9 0.3 0.06 RMA-WST15A B1.11286F Surface waste sample from Red Mud Disposal Area A 1.9 0.4 0.1 9 1 0.2 1.4 0.3 0.1 0.2 0.1 0.08 1.4 0.3 0.06 RMA-WST16A B1.11287G Surface waste sample from Red Mud Disposal Area A 2.3 0.5 0.1 10 1 0.1 1.6 0.3 0.1 0.1 0.1 0.07 B 2.1 0.4 0.08 RMA-WST16B B1.11288H Subsurface waste sample from Red Mud Disposal Area A; depth = 7.5' 2.3 0.5 0.1 11 1 0.2 1.8 0.4 0.1 0.1 0.1 0.08 2.2 0.4 0.09 RMA-WST17A B1.11289J Surface waste sample from Red Mud Disposal Area A 2.9 0.5 0.2 11 1 0.1 2.8 0.6 0.1 0.2 0.1 0.12 2.5 0.5 0.1 RMA-WST17B B1.11290B Subsurface waste sample from Red Mud Disposal Area A; depth = 3' 2.7 0.5 0.1 9 1 0.1 1.5 0.3 0.1 0.1 0.1 0.07 2.1 0.4 0.07 RMA-WST18A B1.11291C Surface waste sample from Red Mud Disposal Area A 3.8 0.7 0.1 14 2 0.1 6.1 0.9 0.1 0.3 0.1 0.07 5.7 0.8 0.07 RMA-WST19A B1.11292D Surface waste sample from Red Mud Disposal Area A 3.8 0.6 0.1 13 1 0.1 3.0 0.5 0.1 0.2 0.1 0.07 2.8 0.5 0.08 RMA-WST20A B1.11293E Surface waste sample from Red Mud Disposal Area A 3.6 0.6 0.1 12 1 0.2 4.2 0.6 0.05 0.1 0.1 0.05 3.8 0.6 0.06 ADP-WST41A B1.11405U Surface waste sample from Ash Disposal area 1.5 0.3 0.04 1 0.2 0.04 1.4 0.3 0.1 0.1 0.1 0.04 1.4 0.3 0.04 ADP-WST41B B1.11406V Subsurface waste sample from Ash Disposal area; depth = 4' 0.6 0.1 0.02 1 0.1 0.02 0.6 0.1 0.02 0.04 0.03 0.02 J 0.6 0.1 0.02 ADP-WST41C B1.11407W Duplicate of ADP-WST41B 0.9 0.1 0.03 J 1 0.1 0.03 J 0.7 0.1 0.02 0.02 0.02 0.02 0.6 0.1 0.02 ADP-WST41C B1.11407W (DUP) Lab duplicate of RMA-WST41C 0.7 0.1 0.03 J 1 0.1 0.02 J 0.8 0.2 0.03 0.04 0.03 0.04 0.7 0.1 0.02 ADP-WST42A B1.11408X Surface waste sample from Ash Disposal area 1.9 0.3 0.1 1 0.2 0.1 1.5 0.3 0.1 0.1 0.1 0.07 U 1.4 0.3 0.07 Table 41: Alpha Spectroscopy Analyses Results of Surface and Subsurface Waste and Sediment Samples Field Sample ID Lab Sample ID Sample Type and Location Th-230 Th-232 U-234 U-235 U-238 Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Table 41: Alpha Spectroscopy Analyses Results of Surface and Subsurface Waste and Sediment Samples Field Sample ID Lab Sample ID Sample Type and Location Th-230 Th-232 U-234 U-235 U-238 ADP-WST42B B1.11409Y Subsurface waste sample from Ash Disposal area; depth = 4' 1.3 0.2 0.05 1 0.1 0.04 1.1 0.2 0.03 0.04 0.04 0.03 1.1 0.2 0.03 FBS-WST44A B1.11410Q Surface waste red mud sample from pile in Former Bauxite Storage shed 1.0 0.2 0.05 5 1 0.1 0.9 0.2 0.1 0.1 0.1 0.05 0.7 0.2 0.07 FBS-WST45A B1.11411R Surface waste red mud sample from pile in Former Bauxite Storage shed 2.3 0.4 0.04 10 1 0.1 2.6 0.4 0.1 0.1 0.1 0.07 U 2.4 0.4 0.06 FBS-WST46A B1.11412T Surface waste red mud sample from pile in Former Bauxite Storage shed 1.5 0.3 0.04 8 1 0.04 1.2 0.3 0.1 0.1 0.1 0.05 1.2 0.3 0.07 RMB-WST24A B1.11413U Surface waste sample from Red Mud Disposal Area B 3.2 0.5 0.1 J 8 1 0.1 J 2.1 0.4 0.1 0.1 0.1 0.06 1.8 0.4 0.05 RMB-WST28A B1.11414V Surface waste sample from Red Mud Disposal Area B 5.1 0.7 0.1 21 2 0.1 2.4 0.4 0.1 0.2 0.1 0.06 2.7 0.5 0.05 RMB-WST29A B1.11415W Surface waste sample from Red Mud Disposal Area B 3.1 0.5 0.05 7 1 0.1 2.2 0.4 0.05 0.1 0.1 0.09 U 1.6 0.3 0.09 RMB-WST30A B1.11416X Surface waste sample from Red Mud Disposal Area B 4.5 0.6 0.1 17 2 0.1 3.2 0.5 0.1 0.1 0.1 0.07 3.3 0.5 0.07 RMB-WST30B B1.11417Y Subsurface waste sample from Red Mud Disposal Area B; depth = 4' 9 1.0 0.1 J 14 2 0.05 4.8 0.7 0.1 0.4 0.2 0.06 4.8 0.7 0.06 RMB-WST32A B1.11418Z Surface waste sample from Red Mud Disposal Area B 2.1 0.3 0.04 J 6 1 0.1 J 3.2 0.5 0.1 0.3 0.1 0.05 3.0 0.5 0.05 RMB-WST34A B1.11419A Surface waste sample from Red Mud Disposal Area B 3.0 0.5 0.1 9 1 0.05 1.7 0.3 0.05 0.1 0.1 0.09 1.1 0.3 0.05 RMB-WST36A B1.11420T Surface waste sample from Red Mud Disposal Area B 5.2 0.7 0.1 19 2 0.1 2.9 0.5 0.1 0.2 0.1 0.08 J 2.7 0.4 0.04 RMB-WST38A B1.11421U Surface waste sample from Red Mud Disposal Area B 4.6 0.6 0.1 J 21 2 0.1 3.3 0.5 0.1 0.2 0.1 0.08 3.2 0.5 0.07 RMB-WST39A B1.11422V Surface waste sample from Red Mud Disposal Area B 4.4 0.6 0.04 11 1 0.04 2.8 0.5 0.1 0.1 0.1 0.05 J 3.1 0.5 0.06 RMB-WST39B B1.11423W Subsurface waste sample from Red Mud Disposal Area B; depth = 3' 5.5 0.7 0.1 16 2 0.1 5.4 0.8 0.1 0.2 0.1 0.08 J 4.9 0.7 0.06 RMB-WST40A B1.11424X Surface waste sample from Red Mud Disposal Area B; red sand area 1.1 0.3 0.1 10 1 0.1 1.1 0.2 0.1 0.1 0.1 0.06 U 0.8 0.2 0.05 J RMA-WST01B B1.11425Y Subsurface waste sample from Red Mud Disposal Area A; depth = 4' 1.5 0.3 0.1 5 1 0.1 1.2 0.2 0.04 0.1 0.1 0.08 1.4 0.3 0.06 RMA-WST01C B1.11426Z Duplicate of RMA-WST01B 3.0 0.5 0.05 11 1 0.1 2.8 0.4 0.1 0.1 0.1 0.08 2.5 0.4 0.04 RMA-WST03B B1.11427A Subsurface waste sample from Red Mud Disposal Area A; depth = 4.5' 3.4 0.5 0.1 13 1 0.1 2.2 0.4 0.1 0.2 0.1 0.07 2.6 0.4 0.08 RMA-WST10B B1.11428B Subsurface waste sample from Red Mud Disposal Area A; depth = 5-6' 2.8 0.4 0.1 16 2 0.1 2.6 0.4 0.05 0.2 0.1 0.05 2.4 0.4 0.07 RMA-WST12B B1.11429C Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' 4.0 0.5 0.1 22 2 0.1 3.6 0.5 0.04 0.2 0.1 0.06 3.1 0.5 0.06 ADP-SD49 B1.11619G Sediment sample from same location as ADP-SW49; black silt and clay with some fine sand 1.0 0.2 0.03 1 0.2 0.04 0.8 0.2 0.1 0.05 0.05 0.05 0.7 0.2 0.03 LCP-SD33 B1.11631C Sediment sample from same location as ADP-SW49; black silt and clay with some fine sand 0.3 0.2 0.1 J 0.4 0.2 0.1 J 3.7 0.5 0.05 0.2 0.1 0.06 3.4 0.5 0.06 RMA-WST13A B1.11632D Surface waste sample from Red Mud Disposal Area A 3.6 0.5 0.1 13 1 0.1 2.8 0.5 0.1 0.1 0.1 0.06 2.7 0.5 0.09 Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Table 41: Alpha Spectroscopy Analyses Results of Surface and Subsurface Waste and Sediment Samples Field Sample ID Lab Sample ID Sample Type and Location Th-230 Th-232 U-234 U-235 U-238 RMA-WST13B B1.11633E Subsurface waste sample from Red Mud Disposal Area A; depth not recorded 4.5 0.6 0.1 13 1 0.1 3.7 0.6 0.1 0.2 0.1 0.07 3.6 0.6 0.05 RMA-WST20B B1.11634F Subsurface waste sample from Red Mud Disposal Area A; depth not recorded 2.5 0.5 0.1 12 1 0.1 2.2 0.5 0.1 0.0 0.1 0.14 U 1.6 0.4 0.1 RMA-WST20B B1.11634F (DUP) Lab duplicate of RMA-WST20B 2.5 0.5 0.1 11 1 0.2 2.2 0.5 0.2 0.2 0.1 0.11 2.1 0.5 0.1 RMA-WSTR01A B1.11635G Surface waste sample from Red Mud Disposal Area A, at location of elevated radiation survey reading 3.0 0.6 0.1 14 2 0.1 2.1 0.5 0.1 0.2 0.1 0.10 1.6 0.4 0.1 RMA-WSTR02A B1.11636H Surface waste sample from Red Mud Disposal Area A, at location of elevated radiation survey reading 3.0 0.6 0.1 14 2 0.1 2.1 0.5 0.2 0.1 0.1 0.11 U 2.5 0.5 0.1 RMS-SD45 B1.11637J Sediment sample from same location as RMS-SW45; red clay with some silt and fine sand 2.0 0.4 0.1 10 1 0.1 2.0 0.4 0.1 0.1 0.1 0.15 U 1.8 0.4 0.2 UCP-SD35 B1.11638K Sediment sample from same location as UCP-SW35; red mud in mud flat sediments 0.9 0.3 0.1 3 1 0.1 3.3 0.6 0.1 0.2 0.1 0.08 2.7 0.5 0.1 UCP-SD37 B1.11639L Sediment sample from same location as UCP-SW37; red mud, heavy silting 2.2 0.5 0.1 7 1 0.1 2.8 0.5 0.1 0.2 0.1 0.09 2.8 0.5 0.1 UCP-SD39 B1.11640D Sediment sample from same location as UCP-SW39; red clay with some fine sand, soft 2.7 0.5 0.1 10 1 0.1 2.9 0.6 0.1 0.2 0.1 0.10 2.5 0.5 0.08 RMA-WST02B B1.11641E Subsurface waste sample from Red Mud Disposal Area A; depth = 2-4' 3.2 0.5 0.1 12 1 0.1 3.3 0.6 0.1 0.3 0.2 0.16 2.9 0.6 0.09 RMA-WST04B B1.11642F Subsurface waste sample from Red Mud Disposal Area A; depth = 4' 2.5 0.5 0.1 10 1 0.1 2.2 0.5 0.1 0.1 0.1 0.18 U 2.3 0.5 0.1 RMA-WST05A B1.11643G Surface waste sample from Red Mud Disposal Area A 4.2 0.6 0.1 15 1 0.1 4.0 0.7 0.1 0.2 0.2 0.11 4.1 0.7 0.1 RMA-WST05B B1.11644H Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' 2.9 0.6 0.1 13 1 0.1 3.0 0.6 0.2 0.1 0.1 0.10 U 3.4 0.6 0.1 RMA-WST06B B1.11645J Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' 3.5 0.8 0.3 12 2 0.2 1.5 0.5 0.2 0.1 0.2 0.17 U 1.5 0.5 0.2 RMA-WST07B B1.11646K Subsurface waste sample from Red Mud Disposal Area A; depth = 8' 6 1 0.2 16 2 0.2 6.5 1.1 0.2 0.2 0.2 0.18 5.9 0.1 0.2 RMA-WST08A B1.11647L Surface waste sample from Red Mud Disposal Area A 3.0 0.6 0.1 12 1 0.2 2.7 0.5 0.1 0.1 0.1 0.15 U 2.8 0.5 0.08 RMA-WST10A B1.11648M Surface waste sample from Red Mud Disposal Area A 2.4 0.5 0.1 11 1 0.1 1.9 0.4 0.1 0.2 0.2 0.18 2.2 0.5 0.1 RMA-WST11B B1.11649N Subsurface waste sample from Red Mud Disposal Area A; depth = 8' 3.8 0.6 0.1 13 1 0.1 2.7 0.5 0.2 0.1 0.1 0.10 3.1 0.6 0.1 RMA-WST11C B1.11650F Duplicate of RMA-WST11A 3.0 0.6 0.1 13 1 0.2 3.2 0.6 0.1 0.1 0.1 0.10 3.4 0.6 0.2 RMA-WST19B B1.11651G Subsurface waste sample from Red Mud Disposal Area A; depth = 5' 2.2 0.4 0.1 8 1 0.1 2.9 0.5 0.1 0.2 0.1 0.08 2.2 0.4 0.09 RMB-WST22A B1.11652H Surface waste sample from Red Mud Disposal Area B; sandy red mud 6.6 0.9 0.1 12 1 0.1 4.4 0.7 0.1 0.3 0.2 0.08 4.3 0.7 0.09 Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Result (pCi/g) 2 sigma MDC Val. Flag Table 41: Alpha Spectroscopy Analyses Results of Surface and Subsurface Waste and Sediment Samples Field Sample ID Lab Sample ID Sample Type and Location Th-230 Th-232 U-234 U-235 U-238 RMB-WST22B B1.11653J Subsurface waste sample from Red Mud Disposal Area B; sandy red mud; depth = 10' 3.9 0.7 0.2 7 1 0.1 3.8 0.7 0.2 0.2 0.1 0.12 3.5 0.7 0.1 RMB-WST23A B1.11654K Surface waste sample from Red Mud Disposal Area B 3.0 0.5 0.1 10 1 0.1 3.0 0.5 0.1 0.2 0.1 0.09 J 2.8 0.5 0.1 RMB-WST23B B1.11655L Subsurface waste sample from Red Mud Disposal Area B; granular material; depth = 7.5' 3.9 0.7 0.2 J 7 1 0.1 J 4.2 0.7 0.1 0.2 0.1 0.09 J 3.9 0.6 0.07 RMB-WST23C B1.11656M Duplicate of RMB-WST23B 3.4 0.6 0.1 8 1 0.1 3.9 0.7 0.1 0.2 0.1 0.07 J 3.8 0.6 0.08 RMB-WST28B B1.11657N Subsurface waste sample from Red Mud Disposal Area B; depth = 4' 7.2 0.9 0.1 11 1 0.1 6.3 1.0 0.1 0.5 0.2 0.08 J 6 1 0.09 RMB-WST29B B1.11658P Subsurface waste sample from Red Mud Disposal Area B; depth = 3.5' 5.6 0.8 0.1 10 1 0.1 6.3 1.0 0.1 0.4 0.2 0.07 J 7 1 0.08 RMB-WST34B B1.11659Q Subsurface waste sample from Red Mud Disposal Area B; depth = 3.5-4' 3.9 0.6 0.1 9 1 0.1 3.7 0.6 0.1 0.3 0.2 0.07 J 3.7 0.6 0.08 RMB-WST37A B1.11660H Surface waste sample from Red Mud Disposal Area B 3.6 0.5 0.1 10 1 0.1 3.6 0.6 0.1 0.2 0.1 0.06 J 3.8 0.6 0.07 RMB-WST37B B1.11661J Subsurface waste sample from Red Mud Disposal Area B; depth = 8' 4.8 0.7 0.1 15 2 0.1 4.5 0.7 0.1 0.2 0.1 0.07 J 3.7 0.6 0.06 FBS-WST43A B1.11720C Surface waste red mud sample from drainage channel behind Former Bauxite Storage shed 0.9 0.2 0.1 4 1 0.1 1.1 0.3 0.1 0.1 0.1 0.09 J 0.9 0.2 0.05 RMA-SD57 B1.11721D Sample from red mud depositional area south of Area A 1.8 0.3 0.1 10 1 0.1 1.2 0.3 0.1 0.1 0.1 0.11 U 1.2 0.3 0.07 RMA-SD58 B1.11722E Sample from red mud depositional area south of Area A 1.5 0.3 0.1 6 1 0.1 1.2 0.3 0.1 0.1 0.1 0.08 U 1.3 0.3 0.09 RMA-SD59 B1.11723F Sample from red mud depositional area south of Area A 1.7 0.3 0.1 9 1 0.1 1.3 0.3 0.05 0.1 0.1 0.07 J 1.4 0.3 0.06 RMA-SD60 B1.11724G Sample from red mud depositional area south of Area A 1.8 0.4 0.1 8 1 0.1 1.5 0.3 0.1 0.2 0.1 0.06 J 1.5 0.3 0.06 RMA-SD61 B1.11725H Sample from red mud depositional area south of Area A 0.6 0.2 0.1 4 1 0.1 0.5 0.2 0.1 0.1 0.1 0.06 J 0.5 0.2 0.06 RMA-SD62 B1.11726J Sample from red mud depositional area south of Area A 1.4 0.3 0.1 8 1 0.1 1.3 0.3 0.1 0.1 0.1 0.07 J 1.2 0.3 0.08 RMA-SD63 B1.11727K Duplicate of RMA-SD62 1.4 0.3 0.1 9 1 0.1 1.5 0.3 0.1 0.1 0.1 0.06 U 1.3 0.3 0.07 RMA-SD63 B1.11727K (DUP) Lab duplicate of RMA-SD63 1.2 0.3 0.1 8 1 0.1 1.3 0.3 0.1 0.1 0.1 0.06 J 1.1 0.3 0.07 RMA-WST06B(2) B1.11728L Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' 2.9 0.5 0.1 11 1 0.1 1.8 0.4 0.1 0.1 0.1 0.06 J 2.1 0.4 0.05 RMA-WST08B B1.11729M Subsurface waste sample from Red Mud Disposal Area A; depth = 4.5' 3.1 0.5 0.1 12 1 0.1 2.7 0.5 0.1 0.2 0.1 0.11 J 2.3 0.5 0.06 RMA-WST18B B1.11730E Subsurface waste sample from Red Mud Disposal Area A; depth not recorded 3.4 0.6 0.1 15 2 1 3.5 0.6 0.1 0.2 0.1 0.11 J 3.0 0.5 0.08 J - reported value is estimated U - isotope was not detected above the noted MDC (DUP) - Laboratory Duplicate Field Sample ID Lab Sample ID Sample Type and Location Th-230(a) pCi/g Th-232(a) pCi/g Sum of Thorium Ra-226(b) pCi/g Ra-228(b) pCi/g Sum of Radium U-234(a) pCi/g U-235(a) pCi/g U-238(a) pCi/g ADP-SD49 B1.11619G Sediment sample from same location as ADP-SW49; black silt and clay with some fine sand 0.5 0.7 1.2 0.6 1.0 1.6 0.6 0.0 0.5 ADP-WST41A B1.11405U Surface waste sample from Ash Disposal area 1.5 0.6 2.1 1.1 0.6 1.6 1.2 0.1 1.2 ADP-WST41B B1.11406V Subsurface waste sample from Ash Disposal area; depth = 4' 0.6 0.2 0.8 0.3 0.3 0.6 0.4 0.0 0.3 ADP-WST41C B1.11407W Field duplicate of ADP-WST41B 0.4 0.4 0.8 0.5 0.4 0.9 0.5 0.0 0.3 ADP-WST41C B1.11407W (DUP) Lab duplicate of ADP-WST41C 0.7 0.3 1.1 NA NA NA 0.6 0.0 0.5 ADP-WST42A B1.11408X Surface waste sample from Ash Disposal area 1.9 0.7 2.5 1.3 0.6 1.9 1.3 0.0 1.2 ADP-WST42B B1.11409Y Subsurface waste sample from Ash Disposal area; depth = 4' 1.3 0.4 1.6 1.0 0.5 1.4 0.9 0.0 0.9 FBS-WST43A B1.11720C Surface waste red mud sample from drainage channel behind Former Bauxite Storage shed 0.9 3.9 4.8 0.7 4.4 5.1 0.8 0.1 0.6 FBS-WST44A B1.11410Q Surface waste red mud sample from pile in Former Bauxite Storage shed 0.6 4.9 5.4 0.8 5.7 6.6 0.6 0.0 0.4 FBS-WST44A B1.11410Q (DUP) Lab duplicate of FBS-WST44A NA NA NA 0.8 5.7 6.5 NA NA NA FBS-WST45A B1.11411R Surface waste red mud sample from pile in Former Bauxite Storage shed 2.3 10.0 12.4 1.8 10.1 11.9 2.3 0.0 2.2 FBS-WST46A B1.11412T Surface waste red mud sample from pile in Former Bauxite Storage shed 1.5 7.2 8.6 1.1 7.2 8.3 1.0 0.0 1.0 LCP-SD33 B1.11631C Sediment sample from same location as ADP-SW49; black silt and clay with some fine sand 0.3 0.1 0.4 -0.2 -0.1 -0.3 3.5 0.2 3.1 RMA-SD57 B1.11721D Sample from red mud depositional area south of Area A 1.8 9.3 11.1 2.4 10.9 13.2 1.0 0.1 1.0 RMA-SD58 B1.11722E Sample from red mud depositional area south of Area A 1.5 6.1 7.6 1.7 7.2 8.9 1.0 0.0 1.1 RMA-SD59 B1.11723F Sample from red mud depositional area south of Area A 1.2 8.4 9.6 2.8 11.1 13.8 1.1 0.1 1.2 RMA-SD60 B1.11724G Sample from red mud depositional area south of Area A 1.8 7.7 9.5 2.3 10.5 12.7 1.3 0.1 1.3 RMA-SD61 B1.11725H Sample from red mud depositional area south of Area A 0.6 3.5 4.1 0.5 4.4 4.9 0.3 0.1 0.2 RMA-SD61 B1.11725H (DUP) Lab duplicate of RMA-SD61 NA NA NA 0.5 4.5 5.0 NA NA NA RMA-SD62 B1.11726J Sample from red mud depositional area south of Area A 1.4 7.9 9.3 2.0 10.0 12.0 1.1 0.1 0.9 Table 42: Net Radiological Analyses Results of Surface and Subsurface Waste and Sediment Samples with Background Subtracted Field Sample ID Lab Sample ID Sample Type and Location Th-230(a) pCi/g Th-232(a) pCi/g Sum of Thorium Ra-226(b) pCi/g Ra-228(b) pCi/g Sum of Radium U-234(a) pCi/g U-235(a) pCi/g U-238(a) pCi/g Table 42: Net Radiological Analyses Results of Surface and Subsurface Waste and Sediment Samples with Background Subtracted RMA-SD63 B1.11727K Field duplicate of RMA-SD62 0.9 9.1 10.0 1.9 8.9 10.7 1.3 0.0 1.0 RMA-SD63 B1.11727K (DUP) Lab duplicate of RMA-SD63 1.2 7.8 9.0 NA NA NA 1.1 0.1 0.8 RMA-WST01A B1.11274B Surface waste sample from Red Mud Disposal Area A 0.5 8.4 8.9 1.3 9.5 10.9 1.0 0.0 0.8 RMA-WST01B B1.11425Y Subsurface waste sample from Red Mud Disposal Area A; depth = 4' 1.5 4.8 6.2 2.7 11.1 13.8 0.9 0.1 1.1 RMA-WST01C B1.11426Z Duplicate of RMA-WST01B 2.6 10.2 12.8 2.7 10.7 13.3 2.5 0.1 2.2 RMA-WST02A B1.11275C Surface waste sample from Red Mud Disposal Area A 3.4 13.2 16.7 2.9 13.2 16.1 2.7 0.1 3.0 RMA-WST02A B1.11275C (DUP) Lab duplicate of WST02A 3.5 12.7 16.3 NA NA NA 2.6 0.1 3.0 RMA-WST02B B1.11641E Subsurface waste sample from Red Mud Disposal Area A; depth = 2-4' 2.7 11.9 14.7 3.1 14.3 17.3 3.1 0.2 2.6 RMA-WST03A B1.11276D Surface waste sample from Red Mud Disposal Area A 3.3 13.7 17.1 3.1 14.0 17.1 3.7 0.2 3.7 RMA-WST03B B1.11427A Subsurface waste sample from Red Mud Disposal Area A; depth = 4.5' 3.4 12.3 15.7 3.1 14.5 17.6 2.0 0.1 2.4 RMA-WST04A B1.11277E Surface waste sample from Red Mud Disposal Area A 2.1 10.9 13.0 2.4 11.1 13.4 2.1 0.2 2.5 RMA-WST04B B1.11642F Subsurface waste sample from Red Mud Disposal Area A; depth = 4' 2.5 9.6 12.0 2.0 11.0 12.9 2.0 0.1 2.0 RMA-WST05A B1.11643G Surface waste sample from Red Mud Disposal Area A 4.2 14.3 18.5 3.6 15.6 19.1 3.7 0.2 3.9 RMA-WST05B B1.11644H Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' 2.9 12.4 15.4 3.4 16.0 19.4 2.8 0.1 3.2 RMA-WST06A B1.11278F Surface waste sample from Red Mud Disposal Area A 3.9 12.0 15.9 3.5 12.2 15.7 4.1 0.3 3.3 RMA-WST06B B1.11645J Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' 3.1 11.5 14.6 4.2 14.6 18.7 1.2 0.1 1.3 RMA-WST06B(2) B1.11728L Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' 2.9 10.5 13.4 3.7 12.8 16.4 1.5 0.1 1.9 RMA-WST07A B1.11279G Surface waste sample from Red Mud Disposal Area A 3.2 12.3 15.6 3.0 13.4 16.4 4.7 0.2 3.6 RMA-WST07B B1.11646K Subsurface waste sample from Red Mud Disposal Area A; depth = 8' 5.8 15.7 21.5 6.3 17.6 23.9 6.3 0.2 5.6 RMA-WST08A B1.11647L Surface waste sample from Red Mud Disposal Area A 3.0 11.7 14.8 2.4 11.8 14.2 2.5 0.1 2.6 RMA-WST08B B1.11729M Subsurface waste sample from Red Mud Disposal Area A; depth = 4.5' 3.1 11.5 14.7 3.4 15.4 18.8 2.5 0.2 2.0 Field Sample ID Lab Sample ID Sample Type and Location Th-230(a) pCi/g Th-232(a) pCi/g Sum of Thorium Ra-226(b) pCi/g Ra-228(b) pCi/g Sum of Radium U-234(a) pCi/g U-235(a) pCi/g U-238(a) pCi/g Table 42: Net Radiological Analyses Results of Surface and Subsurface Waste and Sediment Samples with Background Subtracted RMA-WST09A B1.11280Z Surface waste sample from Red Mud Disposal Area A 2.0 9.3 11.2 2.3 12.3 14.6 1.9 0.1 2.0 RMA-WST09A B1.11280Z (DUP) Lab duplicate of RMA-WST09A NA NA NA 2.3 12.2 14.4 NA NA NA RMA-WST09B B1.11281A Subsurface waste sample from Red Mud Disposal Area A; depth = 7' 3.0 13.2 16.3 3.8 15.6 19.4 3.2 0.1 3.2 RMA-WST10A B1.11648M Surface waste sample from Red Mud Disposal Area A 2.4 10.1 12.5 2.0 10.7 12.6 1.7 0.2 2.0 RMA-WST10B B1.11428B Subsurface waste sample from Red Mud Disposal Area A; depth = 5-6' 2.8 15.2 18.0 2.6 16.0 18.6 2.4 0.1 2.2 RMA-WST11A B1.11282B Surface waste sample from Red Mud Disposal Area A 3.6 13.1 16.8 3.5 14.3 17.8 3.3 0.2 2.8 RMA-WST11B B1.11649N Subsurface waste sample from Red Mud Disposal Area A; depth = 8' 3.4 12.7 16.1 3.1 15.2 18.3 2.4 0.1 2.9 RMA-WST11C B1.11650F Duplicate of RMA-WST11A 3.0 12.4 15.4 3.6 15.6 19.1 3.0 0.1 3.2 RMA-WST12A B1.11283C Surface waste sample from Red Mud Disposal Area A 3.3 15.7 19.0 3.2 18.8 22.0 2.5 0.1 2.4 RMA-WST12B B1.11429C Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' 4.0 21.4 25.4 3.9 23.3 27.1 3.3 0.2 2.8 RMA-WST13A B1.11632D Surface waste sample from Red Mud Disposal Area A 3.6 12.6 16.3 2.8 12.2 14.9 2.6 0.1 2.5 RMA-WST13B B1.11633E Subsurface waste sample from Red Mud Disposal Area A; depth not recorded 4.5 12.1 16.6 4.3 13.9 18.1 3.5 0.2 3.4 RMA-WST14A B1.11284D Surface waste sample from Red Mud Disposal Area A 1.8 8.7 10.5 2.5 11.1 13.6 1.2 0.1 1.2 RMA-WST14A B1.11284D (DUP) Lab duplicate of RMA-WST14A 1.8 9.0 10.8 NA NA NA 1.4 0.1 1.1 RMA-WST14B B1.11285E Subsurface waste sample from Red Mud Disposal Area A; depth = 3.5' 2.3 10.1 12.4 1.9 10.7 12.6 1.4 0.0 1.7 RMA-WST15A B1.11286F Surface waste sample from Red Mud Disposal Area A 1.9 8.8 10.8 2.2 10.6 12.8 1.1 0.1 1.2 RMA-WST16A B1.11287G Surface waste sample from Red Mud Disposal Area A 2.3 9.3 11.6 2.8 12.4 15.2 1.4 0.0 1.8 RMA-WST16B B1.11288H Subsurface waste sample from Red Mud Disposal Area A; depth = 7.5' 1.9 10.4 12.3 2.8 12.4 15.2 1.6 0.1 2.0 RMA-WST17A B1.11289J Surface waste sample from Red Mud Disposal Area A 2.9 10.2 13.1 3.0 13.0 16.0 2.6 0.1 2.3 RMA-WST17B B1.11290B Subsurface waste sample from Red Mud Disposal Area A; depth = 3' 2.7 8.4 11.0 2.7 11.4 14.1 1.3 0.1 1.9 Field Sample ID Lab Sample ID Sample Type and Location Th-230(a) pCi/g Th-232(a) pCi/g Sum of Thorium Ra-226(b) pCi/g Ra-228(b) pCi/g Sum of Radium U-234(a) pCi/g U-235(a) pCi/g U-238(a) pCi/g Table 42: Net Radiological Analyses Results of Surface and Subsurface Waste and Sediment Samples with Background Subtracted RMA-WST18A B1.11291C Surface waste sample from Red Mud Disposal Area A 3.8 13.5 17.4 3.6 14.9 18.5 5.9 0.3 5.5 RMA-WST18B B1.11730E Subsurface waste sample from Red Mud Disposal Area A; depth not recorded 2.9 14.5 17.4 3.4 16.4 19.8 3.2 0.2 2.7 RMA-WST19A B1.11292D Surface waste sample from Red Mud Disposal Area A 3.3 12.2 15.6 3.2 14.3 17.4 2.8 0.2 2.5 RMA-WST19B B1.11651G Subsurface waste sample from Red Mud Disposal Area A; depth = 5' 2.2 7.6 9.8 2.7 12.0 14.6 2.7 0.2 2.0 RMA-WST20A B1.11293E Surface waste sample from Red Mud Disposal Area A 3.6 12.0 15.7 3.0 14.5 17.5 4.0 0.1 3.5 RMA-WST20B B1.11634F Subsurface waste sample from Red Mud Disposal Area A; depth not recorded 2.0 11.4 13.5 2.5 12.6 15.1 1.9 0.0 1.4 RMA-WST20B B1.11634F (DUP) Lab duplicate of RMA-WST20B 2.5 10.3 12.8 NA NA NA 2.0 0.1 1.9 RMA-WSTR01A B1.11635G Surface waste sample from Red Mud Disposal Area A, at location of elevated radiation survey reading 3.0 14.0 17.0 4.4 16.5 20.8 1.9 0.2 1.4 RMA-WSTR02A B1.11636H Surface waste sample from Red Mud Disposal Area A, at location of elevated radiation survey reading 3.0 13.2 16.2 3.3 14.1 17.3 1.9 0.0 2.2 RMB-WST22A B1.11652H Surface waste sample from Red Mud Disposal Area B; sandy red mud 6.6 11.3 17.9 7.1 13.5 20.6 4.2 0.3 4.1 RMB-WST22B B1.11653J Subsurface waste sample from Red Mud Disposal Area B; sandy red mud; depth = 10' 3.4 6.7 10.1 4.2 8.4 12.6 3.6 0.1 3.3 RMB-WST23A B1.11654K Surface waste sample from Red Mud Disposal Area B 3.0 10.0 13.0 4.5 13.0 17.5 2.8 0.2 2.6 RMB-WST23B B1.11655L Subsurface waste sample from Red Mud Disposal Area B; granular material; depth = 7.5' 3.9 6.7 10.7 4.5 9.3 13.8 4.0 0.2 3.7 RMB-WST23C B1.11656M Duplicate of RMB-WST23B 3.4 7.6 11.0 4.1 8.4 12.5 3.6 0.2 3.5 RMB-WST24A B1.11413U Surface waste sample from Red Mud Disposal Area B 3.2 7.9 11.1 3.2 8.5 11.7 1.9 0.0 1.6 RMB-WST28A B1.11414V Surface waste sample from Red Mud Disposal Area B 4.7 20.4 25.1 5.0 23.6 28.5 2.1 0.2 2.5 Field Sample ID Lab Sample ID Sample Type and Location Th-230(a) pCi/g Th-232(a) pCi/g Sum of Thorium Ra-226(b) pCi/g Ra-228(b) pCi/g Sum of Radium U-234(a) pCi/g U-235(a) pCi/g U-238(a) pCi/g Table 42: Net Radiological Analyses Results of Surface and Subsurface Waste and Sediment Samples with Background Subtracted RMB-WST28B B1.11657N Subsurface waste sample from Red Mud Disposal Area B; depth = 4' 6.7 11.0 17.8 6.8 14.0 20.8 6.0 0.4 6.2 RMB-WST29A B1.11415W Surface waste sample from Red Mud Disposal Area B 3.1 6.9 10.0 2.6 7.4 10.0 2.0 0.0 1.4 RMB-WST29B B1.11658P Subsurface waste sample from Red Mud Disposal Area B; depth = 3.5' 5.6 10.0 15.6 5.6 12.3 17.8 6.1 0.4 6.3 RMB-WST30A B1.11416X Surface waste sample from Red Mud Disposal Area B 4.5 16.9 21.4 4.5 21.0 25.5 3.0 0.1 3.1 RMB-WST30B B1.11417Y Subsurface waste sample from Red Mud Disposal Area B; depth = 4' 9.3 13.5 22.8 8.8 16.1 24.9 4.6 0.3 4.6 RMB-WST32A B1.11418Z Surface waste sample from Red Mud Disposal Area B 1.7 5.4 7.1 2.0 6.4 8.4 3.0 0.2 2.8 RMB-WST34A B1.11419A Surface waste sample from Red Mud Disposal Area B 3.0 8.3 11.3 3.7 9.2 12.9 1.5 0.1 0.9 RMB-WST34B B1.11659Q Subsurface waste sample from Red Mud Disposal Area B; depth = 3.5-4' 3.9 8.6 12.6 4.7 13.0 17.6 3.5 0.3 3.5 RMB-WST36A B1.11420T Surface waste sample from Red Mud Disposal Area B 5.2 18.4 23.6 4.5 21.4 25.8 2.7 0.2 2.5 RMB-WST37A B1.11660H Surface waste sample from Red Mud Disposal Area B 3.6 9.6 13.2 4.7 11.9 16.6 3.4 0.2 3.6 RMB-WST37A B1.11660H (DUP) Lab duplicate of RMB-WST37A NA NA NA 4.9 11.9 16.8 NA NA NA RMB-WST37B B1.11661J Subsurface waste sample from Red Mud Disposal Area B; depth = 8' 4.4 14.5 18.9 4.3 15.8 20.0 4.2 0.2 3.5 RMB-WST38A B1.11421U Surface waste sample from Red Mud Disposal Area B 4.6 20.2 24.8 4.6 24.2 28.8 3.1 0.1 3.0 RMB-WST39A B1.11422V Surface waste sample from Red Mud Disposal Area B 3.9 10.8 14.8 4.2 11.8 16.0 2.6 0.1 2.9 RMB-WST39B B1.11423W Subsurface waste sample from Red Mud Disposal Area B; depth = 3' 5.5 15.3 20.9 4.7 19.1 23.8 5.2 0.2 4.6 RMB-WST40A B1.11424X Surface waste sample from Red Mud Disposal Area B; red sand area 1.1 9.8 10.9 0.6 9.0 9.7 0.8 0.0 0.6 RMS-SD45 B1.11637J Sediment sample from same location as RMS-SW45; red clay with some silt and fine sand 1.6 9.7 11.3 2.9 12.1 15.0 1.8 0.1 1.6 UCP-SD35 B1.11638K Sediment sample from same location as UCP-SW35; red mud in mud flat sediments 0.9 2.4 3.4 0.2 2.0 2.2 3.1 0.1 2.5 Field Sample ID Lab Sample ID Sample Type and Location Th-230(a) pCi/g Th-232(a) pCi/g Sum of Thorium Ra-226(b) pCi/g Ra-228(b) pCi/g Sum of Radium U-234(a) pCi/g U-235(a) pCi/g U-238(a) pCi/g Table 42: Net Radiological Analyses Results of Surface and Subsurface Waste and Sediment Samples with Background Subtracted UCP-SD37 B1.11639L Sediment sample from same location as UCP-SW37; red mud, heavy silting 2.2 6.6 8.7 1.4 7.0 8.5 2.5 0.1 2.6 UCP-SD39 B1.11640D Sediment sample from same location as UCP-SW39; red clay with some fine sand, soft 2.7 9.5 12.2 2.8 12.5 15.2 2.6 0.2 2.3 UCP-SD39 B1.11640D (DUP) Lab duplicate of UCP-SD39 NA NA NA 2.8 12.8 15.6 NA NA NA (a) Isoptoic analyses results as reported in Table 5-9B. (b) Gamma spectroscopy analyses Results as reported in Table 5-9A. (DUP) - Laboratory Duplicate Result (pCi/L) 2 sigma MDC Val. Flag Result (pCi/L) 2 sigma MDC Val. Flag Result (pCi/L) 2 sigma MDC Val. Flag Result (pCi/L) 2 sigma MDC Val. Flag Result (pCi/L) 2 sigma MDC Val. Flag Result (pCi/L) 2 sigma MDC Val. Flag Result (pCi/L) 2 sigma MDC Val. Flag RMA-SW57 B1.11662K Storm water runoff from culvert at Red Mud Disposal Area A 6 4 2 21 5 6 J 27 5.1 1.0 0.2 0.1 0.2 0.2 U 3.5 0.8 0.3 8.73 5.85 0.54 0.29 0.20 3.40 0.71 0.20 RMA-SW57 B1.11662K (DUP) Lab duplicate of RMA-SW57 6 3 2 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA RMS-SW45 B1.11663L Surface water sample from Settling Pond 1.4 0.6 0.4 16 5 6 J 18 9 1 0.2 0.5 0.3 0.3 5 1 0.2 15.31 10.25 0.54 0.30 0.21 1.66 0.51 0.16 SW-RMA-WST12 B1.11665N Water sample from ponded water at waste sample location RMA-WST12 0.5 0.4 0.3 5 2 3 J 6 5 1 0.3 0.2 0.2 0.2 U 2.5 0.6 0.2 8.08 5.41 0.10 0.14 0.15 U 0.31 0.22 0.15 UCP-SW35 B1.11666P Surface water sample from Upper Cooling Pond 0.2 0.1 0.1 1.0 0.5 0.7 J 1.2 1.2 0.4 0.2 0.1 0.1 0.2 U 1.0 0.4 0.1 2.21 1.48 0.13 0.14 0.13 U 0.11 0.14 0.18 U UCP-SW35 B1.11666P (DUP) Lab duplicate of UCP-SW35 0.2 0.1 0.1 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA UCP-SW39 B1.11667Q Surface water sample from Upper Cooling Pond 0.7 0.4 0.3 10 4 5 J 11 1.9 0.6 0.3 0.3 0.3 0.2 1.4 0.5 0.2 3.53 2.37 0.4 0.3 0.3 1.8 0.6 0.2 SCA-GW01 B1.11664M Unfiltered ground water sample from monitoring well VW37 0.1 0.1 0.1 0 1 1 U 0 1.1 0.4 0.2 J 0.1 0.2 0.3 0.6 0.3 0.2 1.80 1.21 -0.02 0.15 0.39 U 0.22 0.31 0.44 U SCA-GW05 B1.11668R Unfiltered ground water sample from monitoring well GM-13D 0.3 0.3 0.3 U 0.6 0.4 0.7 U 0.9 0.5 0.3 0.2 J 0.1 0.1 0.2 U 0.4 0.2 0.2 1.00 0.67 0.2 0.2 0.1 -0.02 0.07 0.20 U SCA-GW06 B1.11669T Unfiltered ground water sample from monitoring well GM-22 0.3 0.4 0.6 U 0.5 0.8 1.4 U 0.8 0.9 0.4 0.1 J 0.1 0.1 0.2 U 0.6 0.3 0.2 1.55 1.04 0.1 0.1 0.1 U 0.03 0.09 0.13 U SCA-GW08 B1.11670K Unfiltered ground water sample from monitoring well GM-14 0.3 0.1 0.1 0.8 0.5 0.8 U 1.1 0.5 0.3 0.2 J 0.1 0.2 0.2 U 1.1 0.4 0.2 1.71 1.15 -0.01 0.08 0.21 U -0.01 0.08 0.21 U SCA-GW10 B1.11671L Unfiltered ground water sample from monitoring well GM-18 0.3 0.4 0.6 U 1 2 3 U 0.9 0.9 0.4 0.1 J 0.3 0.2 0.2 1.3 0.4 0.2 2.42 1.62 0.02 0.09 0.17 U 0.02 0.09 0.17 U WST-RIN01 B1.11672M Unfiltered ground water sample from monitoring well VW37 0.0 0.1 0.1 U 0 1 1 U 0.2 0.2 0.2 0.1 J 0.3 0.2 0.2 0.1 0.1 0.2 U 0.57 0.38 0.0 0.1 0.2 U 0.01 0.09 0.20 U WST-RIN01 B1.11672M (DUP) Lab duplicate of WST-RIN01 NA NA NA NA -0.1 0.5 0.9 U NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA SCA-GW02 B1.11673N Unfiltered ground water sample from monitoring well G-9 0.1 0.1 0.1 U 0.8 0.5 0.8 U 0.9 0.1 0.1 0.1 U 0.1 0.2 0.3 U 0.3 0.2 0.2 0.56 0.38 0.1 0.1 0.18 U 0.05 0.11 0.18 U SCA-GW07 B1.11674P Unfiltered ground water sample from monitoring well VW25 0.2 0.1 0.1 0.7 0.5 0.8 U 1.0 1.6 0.4 0.3 0.3 0.2 0.3 U 0.1 0.4 0.2 1.95 1.31 0.1 0.1 0.13 U 0.00 0.06 0.13 U SCA-GW07 B1.11674P(DUP) Lab duplicate of SCA-GW07 NA NA NA NA NA NA NA NA NA 1.4 0.4 0.2 0.0 0.1 0.2 U 1.4 0.4 0.2 2.79 1.87 0.03 0.08 0.12 U -0.03 0.07 0.20 U NA - Not Applicable U - Isotope was not detected above the noted MDC J - reported value is estimated (DUP) - Laboratory Duplicate Table 43: Radiological Results of Surface Water and Ground-water Samples Field Sample ID Lab Sample ID Sample Type and Location Ra-226 Th-230 Th-232 U-234 U-235 Ra-228 Sum of Radium(a) U-238 Tot-U pCi/L(b) Tot-U g/L(c) (a) Sum of radium 226 and radium 228. (b) Sum of uranium 234, uranium 235 and uranium 238. (c) Activity to mass conversion factors range from 0.67 to 1.5 pCi/g (USEPA 2000. National Primary Drinking Water Regulations; Final Rule 65 FR 236; December 7, 2000) and the major challenge is to determine which factor is most appropriate to use to calculate an exposure point concentration for compliance monitoring or to use in a human health risk assessment. Ideally the activity to mass ratio should be calculated for each water supply but if this is not possible, there is a health protective approach to evaluate compliance with the regulatory level. A two-tiered approach can be used to initially screen for compliance with the regulatory level. The first tier involves using a conservative activity to mass ratio of 0.67 pCi/g to convert activity units in pCi to mass units in g. The second tier would be to determine the actual activity to mass ratio for a particular water supply. For our screening purpose the first tier was used. If concentrations are less than 30 g/L, then the uranium MCL has been met and no need to go to the second tier. Table 1 Sample Locations St. Croix Alumina (Renaissance Park) Site - September 2011 Location Type Location ID Sample ID Latitude Longitude Soil BG-S01 BG-S01 17.716810 -64.772851 Soil BG-S02 BG-S02 BG-SS02 17.715292 -64.770667 Soil BG-S03 BG-S03 17.714129 -64.770042 Soil BG-S04 BG-S04 17.713109 -64.772744 Soil BG-S05 BG-S05 BG-S06 17.711449 -64.768609 Soil BG-S07 BG-S07 17.714457 -64.775136 Soil BG-S08 BG-S08 17.715894 -64.774644 Soil BG-S09 BG-S09 17.717498 -64.773321 Soil BG-S10 BG-S10 17.719887 -64.771134 Soil BG-S11 BG-S11 17.716560 -64.769967 Soil BG-S12 BG-S12 17.714825 -64.772117 Soil BG-S13 BG-S13 17.713930 -64.773640 Soil BG-S14 BG-S14 17.714098 -64.770186 Soil BG-S15 BG-S15 17.711925 -64.769609 Soil BG-S16 BG-S16A 17.701396 -64.785025 Waste - RMA RMA-WST01 RMA-WST01A RMA-WST01B RMA-WST01C 17.710319 -64.781653 Waste - RMA RMA-WST02 RMA-WST02A RMA-WST02B 17.710756 -64.780037 Waste - RMA RMA-WST03 RMA-WST03A RMA-WST03B 17.711578 -64.779219 Waste - RMA RMA-WST04 RMA-WST04A RMA-WST04B 17.711981 -64.778093 Waste - RMA RMA-WST05 RMA-WST05A RMA-WST05B 17.712192 -64.776971 Waste - RMA RMA-WST06 RMA-WST06A RMA-WST06B 17.711866 -64.776407 Waste - RMA RMA-WST07 RMA-WST07A RMA-WST07B 17.708664 -64.782059 Waste - RMA RMA-WST08 RMA-WST08A RMA-WST08B 17.709004 -64.781082 Waste - RMA RMA-WST09 RMA-WST09A RMA-WST09B 17.708768 -64.779653 Waste - RMA RMA-WST10 RMA-WST10A RMA-WST10B 17.709291 -64.779345 Table 1 Sample Locations St. Croix Alumina (Renaissance Park) Site - September 2011 Location Type Location ID Sample ID Latitude Longitude Waste - RMA RMA-WST11 RMA-WST11A RMA-WST11B RMA-WST11C 17.710572 -64.778493 Waste - RMA RMA-WST12 RMA-WST12A RMA-WST12B SW-RMA-WST12 17.710957 -64.778013 Waste - RMA RMA-WST13 RMA-WST13A RMA-WST13B 17.711121 -64.776675 Waste - RMA RMA-WST14 RMA-WST14A RMA-WST14B 17.707132 -64.780853 Waste - RMA RMA-WST15 RMA-WST15A 17.707278 -64.780044 Waste - RMA RMA-WST16 RMA-WST16A RMA-WST16B 17.707777 -64.779065 Waste - RMA RMA-WST17 RMA-WST17A RMA-WST17B 17.708621 -64.777970 Waste - RMA RMA-WST18 RMA-WST18A RMA-WST18B 17.709368 -64.778327 Waste - RMA RMA-WST19 RMA-WST19A RMA-WST19B 17.709566 -64.777401 Waste - RMA RMA-WST20 RMA-WST20A RMA-WST20B 17.710125 -64.776867 Waste - RMA RMA-WSTR01 RMA-WSTR01A 17.709847 -64.777992 Waste - RMA RMA-WSTR02 RMA-WSTR02A 17.711343 -64.777487 Runoff from RMA RMA-SW57 RMA-SW57 17.707899 -64.778905 Waste - RMA Depositional Area RMA-SD57 RMA-SD57 17.708112 -64.778292 Waste - RMA Depositional Area RMA-SD58 RMA-SD58 17.706590 -64.780242 Waste - RMA Depositional Area RMA-SD59 RMA-SD59 17.706091 -64.781179 Waste - RMA Depositional Area RMA-SD60 RMA-SD60 17.705498 -64.780645 Waste - RMA Depositional Area RMA-SD61 RMA-SD61 17.704827 -64.780361 Waste - RMA Depositional Area RMA-SD62 RMA-SD62 RMA-SD63 17.705043 -64.779588 Table 1 Sample Locations St. Croix Alumina (Renaissance Park) Site - September 2011 Location Type Location ID Sample ID Latitude Longitude Waste - RMB RMB-WST22 RMB-WST22A RMB-WST22B 17.705606 -64.776162 Waste - RMB RMB-WST23 RMB-WST23A RMB-WST23B RMB-WST23C 17.704882 -64.776239 Waste - RMB RMB-WST24 RMB-WST24A 17.705667 -64.776629 Waste - RMB RMB-WST28 RMB-WST28A RMB-WST28B 17.702307 -64.777907 Waste - RMB RMB-WST29 RMB-WST29A RMB-WST29B 17.702771 -64.776356 Waste - RMB RMB-WST30 RMB-WST30A RMB-WST30B 17.702497 -64.777150 Waste - RMB RMB-WST32 RMB-WST32A 17.700086 -64.777896 Waste - RMB RMB-WST34 RMB-WST34A RMB-WST34B 17.699043 -64.776835 Waste - RMB RMB-WST36 RMB-WST36A 17.697876 -64.777433 Waste - RMB RMB-WST37 RMB-WST37A RMB-WST37B 17.698928 -64.773959 Waste - RMB RMB-WST38 RMB-WST38A 17.699553 -64.774361 Waste - RMB RMB-WST39 RMB-WST39A RMB-WST39B 17.699200 -64.773148 Waste - RMB RMB-WST40 RMB-WST40A 17.702728 -64.776792 Waste - ADP ADP-WST41 ADP-WST41A ADP-WST41B ADP-WST41C 17.701674 -64.773263 Waste - ADP ADP-WST42 ADP-WST42A ADP-WST42B 17.701459 -64.773716 Waste - FBS FBS-WST43 FBS-WST43A 17.706715 -64.773313 Waste - FBS FBS-WST44 FBS-WST44A 17.706961 -64.773244 Waste - FBS FBS-WST45 FBS-WST45A 17.706807 -64.773688 Waste - FBS FBS-WST46 FBS-WST46A 17.706722 -64.774046 Table 1 Sample Locations St. Croix Alumina (Renaissance Park) Site - September 2011 Location Type Location ID Sample ID Latitude Longitude Surface Water/Sediment ACC-SW01 ACC-SW01 ACC-SD01 17.691483 -64.764389 Surface Water/Sediment ACC-SW04 ACC-SW04 ACC-SD04 17.699901 -64.768288 Surface Water/Sediment ACC-SW05 ACC-SW05 ACC-SD05 17.702439 -64.772531 Surface Water/Sediment ACC-SW06 ACC-SW06 ACC-SD06 17.706078 -64.771521 Surface Water/Sediment ACC-SW07 ACC-SW07 ACC-SD07 17.707684 -64.771817 Surface Water/Sediment MAN-SW08 MAN-SW08 MAN-SD08 17.689433 -64.765445 Surface Water/Sediment MAN-SW09 MAN-SW09 MAN-SD09 17.690701 -64.768599 Surface Water/Sediment MAN-SW10 MAN-SW10 MAN-SD10 17.692218 -64.769114 Surface Water/Sediment MAN-SW11 MAN-SW11 MAN-SD11 17.693741 -64.770766 Surface Water/Sediment MAN-SW12 MAN-SW12 MAN-SD12 17.692439 -64.772315 Surface Water/Sediment MAN-SW13 MAN-SW13 MAN-SD13 17.694912 -64.772248 Surface Water/Sediment MAN-SW14 MAN-SW14 MAN-SD14 17.694767 -64.774135 Surface Water/Sediment MAN-SW15 MAN-SW15 MAN-SD15 17.694792 -64.775153 Surface Water/Sediment MAN-SW16 MAN-SW16 MAN-SD16 17.695132 -64.777073 Surface Water/Sediment MAN-SW17 MAN-SW17 MAN-SD17 17.695605 -64.776831 Surface Water/Sediment MAN-SW19 MAN-SW19 MAN-SD19 17.695624 -64.779367 Surface Water/Sediment MAN-SW20 MAN-SW20 MAN-SD20 17.696369 -64.778511 Surface Water/Sediment MAN-SW21 MAN-SW21 MAN-SD21 17.697390 -64.779023 Table 1 Sample Locations St. Croix Alumina (Renaissance Park) Site - September 2011 Location Type Location ID Sample ID Latitude Longitude Surface Water/Sediment WES-SW22 WES-SW22 WES-SW23 WES-SD22 WES-SD23 17.697942 -64.779038 Surface Water/Sediment WES-SW24 WES-SW24 WES-SD24 17.699607 -64.779585 Surface Water/Sediment WES-SW25 WES-SD25 17.703194 -64.780833 Surface Water/Sediment LCP-SW26 LCP-SW26 LCP-SD26 17.693239 -64.765607 Surface Water/Sediment LCP-SW27 LCP-SW27 LCP-SD27 17.692260 -64.768299 Surface Water/Sediment LCP-SW28 LCP-SW28 LCP-SD28 17.696640 -64.767697 Surface Water/Sediment LCP-SW29 LCP-SW29 LCP-SD29 17.698824 -64.772727 Surface Water/Sediment LCP-SW30 LCP-SW30 LCP-SD30 17.698599 -64.773752 Surface Water/Sediment LCP-SW31 LCP-SW31 LCP-SD31 17.695964 -64.776642 Surface Water/Sediment LCP-SW32 LCP-SW32 LCP-SD32 17.696352 -64.778287 Surface Water/Sediment LCP-SW33 LCP-SW33 LCP-SD33 17.696995 -64.778457 Surface Water/Sediment UCP-SW34 UCP-SW34 UCP-SD34 17.698035 -64.778200 Surface Water/Sediment UCP-SW35 UCP-SW35 UCP-SD35 17.699230 -64.779327 Surface Water/Sediment UCP-SW36 UCP-SW36 UCP-SD36 17.700518 -64.778399 Surface Water/Sediment UCP-SW37 UCP-SW37 UCP-SD37 17.700777 -64.779647 Surface Water/Sediment UCP-SW38 UCP-SW38 UCP-SD38 17.703152 -64.779076 Surface Water/Sediment UCP-SW39 UCP-SW39 UCP-SD39 17.703989 -64.778951 Surface Water/Sediment UCP-SW40 UCP-SW40 UCP-SD40 17.705522 -64.778213 Table 1 Sample Locations St. Croix Alumina (Renaissance Park) Site - September 2011 Location Type Location ID Sample ID Latitude Longitude Surface Water/Sediment UCP-SW41 UCP-SW41 UCP-SD41 17.706986 -64.777338 Surface Water/Sediment RMS-SW42 RMS-SW42 RMS-SW43 RMS-SD42 RMS-SD43 17.708762 -64.776865 Surface Water/Sediment RMS-SW45 RMS-SW45 RMS-SD45 17.707600 -64.777064 Surface Water/Sediment RMS-SW46 RMS-SW46 RMS-SD46 17.707667 -64.776532 Surface Water/Sediment RMS-SW47 RMS-SD47 17.708589 -64.777429 Surface Water/Sediment ADP-SW48 ADP-SW48 ADP-SD48 17.700169 -64.775428 Surface Water/Sediment ADP-SW49 ADP-SW49 ADP-SD49 17.700656 -64.774443 Surface Water/Sediment ADP-SW50 ADP-SW50 ADP-SD50 17.701232 -64.773740 Surface Water/Sediment ADP-SW51 ADP-SW51 ADP-SD51 17.702582 -64.773616 Surface Water/Sediment ACC-SW52 ACC-SW52 ACC-SD52 17.704859 -64.767153 Surface Water/Sediment BG-SW53 BG-SW53 BG-SD53 17.696330 -64.783901 Surface Water/Sediment BG-SW54 BG-SW54 BG-SD54 17.696236 -64.785111 Surface Water/Sediment BG-SW55 BG-SW55 BG-SD55 17.697344 -64.783782 Surface Water/Sediment BG-SW56 BG-SW56 BG-SD56 17.701283 -64.785317 Table 1 Sample Locations St. Croix Alumina (Renaissance Park) Site - September 2011 Location Type Location ID Sample ID Latitude Longitude Ground Water VW37 SCA-GW01 SCA-GW01F 17.708130 -64.782588 Ground Water G-9 SCA-GW02 SCA-GW02F 17.715494 -64.775525 Ground Water VW16 SCA-GW03 SCA-GW03F 17.709322 -64.770007 Ground Water G-11 SCA-GW04 SCA-GW04F 17.709322 -64.771471 Ground Water GM-13D SCA-GW05 SCA-GW05F 17.708375 -64.777855 Ground Water GM-22 SCA-GW06 SCA-GW06F 17.705325 -64.776730 Ground Water VW25 SCA-GW07 SCA-GW07F 17.708443 -64.776223 Ground Water GM-14 SCA-GW08 SCA-GW08F 17.706175 -64.771818 Ground Water GM-19 SCA-GW09 SCA-GW09F 17.697751 -64.778811 Ground Water GM-18 SCA-GW10 SCA-GW11 SCA-GW10F SCA-GW11F 17.699516 -64.772186 Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size BG-S01 9/12/2011 1000 Background surface soil sample from northeast portion of property x x x BG-S02 9/12/2011 1035 Background surface soil sample from northeast portion of property x BG-S03 9/12/2011 1300 Background surface soil sample from northeast portion of property x BG-S04 9/12/2011 1347 Background surface soil sample from northeast portion of property x BG-S05 9/12/2011 1330 Background surface soil sample from northeast portion of property x x BG-S06 9/12/2011 1335 Duplicate of BG-S05 x x BG-SS01 BG-SS02 9/12/2011 1050 Background surface soil sample from northeast portion of property x BG-SS03 BG-SS04 BG-SS05 BG-S07 9/20/2011 1650 Background surface soil sample from northeast portion of property x BG-S08 9/20/2011 1700 Background surface soil sample from northeast portion of property x BG-S09 9/20/2011 1710 Background surface soil sample from northeast portion of property x BG-S10 9/20/2011 1715 Background surface soil sample from northeast portion of property x BG-S11 9/20/2011 1720 Background surface soil sample from northeast portion of property x BG-S12 9/20/2011 1725 Background surface soil sample from northeast portion of property x BG-S13 9/20/2011 1730 Background surface soil sample from northeast portion of property x BG-S14 9/20/2011 1740 Background surface soil sample from northeast portion of property x BG-S15 9/20/2011 1745 Background surface soil sample from northeast portion of property x BG-S16A 9/21/2011 810 Background soil sample near River Gut, west of site; surface sample for radiological testing; subsurface sample (depth = 3.5') for TAL and TCL parameters x x x Matrix: Waste RMA-WST01A 9/16/2011 1040 Surface waste sample from Red Mud Disposal Area A x x x RMA-WST01B 9/16/2011 1040 Subsurface waste sample from Red Mud Disposal Area A; depth = 4' x x x RMA-WST01C 9/16/2011 1045 Duplicate of RMA-WST01B x x x RMA-WST02A 9/15/2011 910 Surface waste sample from Red Mud Disposal Area A x x RMA-WST02B 9/15/2011 1135 Subsurface waste sample from Red Mud Disposal Area A; depth = 2-4' x x RMA-WST03A 9/15/2011 1030 Surface waste sample from Red Mud Disposal Area A x x RMA-WST03B 9/15/2011 1430 Subsurface waste sample from Red Mud Disposal Area A; depth = 4.5' x x RMA-WST04A 9/15/2011 1055 Surface waste sample from Red Mud Disposal Area A x x NO SAMPLE - REFUSAL AT 4" Matrix: Soil Analyses Sample ID Sample Date Sample Time Comments NO SAMPLE - REFUSAL AT 6" NO SAMPLE - REFUSAL AT 6" NO SAMPLE - REFUSAL AT 6" Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments RMA-WST04B 9/15/2011 1451 Subsurface waste sample from Red Mud Disposal Area A; depth = 4' x x RMA-WST05A 9/15/2011 1530 Surface waste sample from Red Mud Disposal Area A x x RMA-WST05B 9/15/2011 1522 Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' x x RMA-WST06A 9/15/2011 1545 Surface waste sample from Red Mud Disposal Area A x x x RMA-WST06B 9/15/2011 1545 Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' x x x RMA-WST07A 9/16/2011 950 Surface waste sample from Red Mud Disposal Area A x x RMA-WST07B 9/16/2011 950 Subsurface waste sample from Red Mud Disposal Area A; depth = 8' x x RMA-WST08A 9/16/2011 925 Surface waste sample from Red Mud Disposal Area A x x RMA-WST08B 9/16/2011 935 Subsurface waste sample from Red Mud Disposal Area A; depth = 4.5' x x RMA-WST09A 9/16/2011 915 Surface waste sample from Red Mud Disposal Area A x x RMA-WST09B 9/16/2011 915 Subsurface waste sample from Red Mud Disposal Area A; depth = 7' x x RMA-WST10A 9/16/2011 1100 Surface waste sample from Red Mud Disposal Area A x x RMA-WST10B 9/16/2011 1105 Subsurface waste sample from Red Mud Disposal Area A; depth = 5-6' x x RMA-WST11A 9/16/2011 1120 Surface waste sample from Red Mud Disposal Area A x x RMA-WST11C 9/16/2011 1125 Duplicate of RMA-WST11A x x RMA-WST11B 9/16/2011 1120 Subsurface waste sample from Red Mud Disposal Area A; depth = 8' x x RMA-WST12A 9/15/2011 1120 Surface waste sample from Red Mud Disposal Area A x x x RMA-WST12B 9/15/2011 1500 Subsurface waste sample from Red Mud Disposal Area A; depth = 3-4' x x x RMA-WST13A 9/15/2011 1615 Surface waste sample from Red Mud Disposal Area A x x RMA-WST13B 9/15/2011 1615 Subsurface waste sample from Red Mud Disposal Area A; depth = 8' x x RMA-WST14A 9/16/2011 1450 Surface waste sample from Red Mud Disposal Area A x x RMA-WST14B 9/16/2011 1450 Subsurface waste sample from Red Mud Disposal Area A; depth = 3.5' x x RMA-WST15A 9/16/2011 1435 Surface waste sample from Red Mud Disposal Area A x x RMA-WST15B RMA-WST16A 9/16/2011 1415 Surface waste sample from Red Mud Disposal Area A x x RMA-WST16B 9/16/2011 1415 Subsurface waste sample from Red Mud Disposal Area A; depth = 7.5' x x RMA-WST17A 9/16/2011 1400 Surface waste sample from Red Mud Disposal Area A x x RMA-WST17B 9/16/2011 1400 Subsurface waste sample from Red Mud Disposal Area A; depth = 3' x x RMA-WST18A 9/15/2011 1700 Surface waste sample from Red Mud Disposal Area A x x RMA-WST18B 9/15/2011 1700 Subsurface waste sample from Red Mud Disposal Area A; depth not recorded x x RMA-WST19A 9/16/2011 900 Surface waste sample from Red Mud Disposal Area A x x RMA-WST19B 9/16/2011 900 Subsurface waste sample from Red Mud Disposal Area A; depth = 5' x x NO SAMPLE - HAND AUGER REFUSAL Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments RMA-WST20A 9/15/2011 1635 Surface waste sample from Red Mud Disposal Area A x x RMA-WST20B 9/15/2011 1640 Subsurface waste sample from Red Mud Disposal Area A; depth = 4' x x RMB-WST21A RMB-WST21B RMB-WST21C RMB-WST22A 9/19/2011 1520 Surface waste sample from Red Mud Disposal Area B; sandy red mud x x RMB-WST22B 9/19/2011 1522 Subsurface waste sample from Red Mud Disposal Area B; sandy red mud; depth = 10' x x RMB-WST23A 9/19/2011 1555 Surface waste sample from Red Mud Disposal Area B x x RMB-WST23B 9/19/2011 1700 Subsurface waste sample from Red Mud Disposal Area B; granular material; depth = 7.5' x x RMB-WST23C 9/19/2011 1710 Duplicate of RMB-WST23B x x RMB-WST24A 9/19/2011 1740 Surface waste sample from Red Mud Disposal Area B x x RMB-WST24B RMB-WST25A RMB-WST25B RMB-WST26A RMB-WST26B RMB-WST27A RMB-WST27B RMB-WST28A 9/19/2011 1230 Surface waste sample from Red Mud Disposal Area B x x RMB-WST28B 9/19/2011 1230 Subsurface waste sample from Red Mud Disposal Area B; depth = 4' x x RMB-WST29A 9/19/2011 1135 Surface waste sample from Red Mud Disposal Area B x x RMB-WST29B 9/19/2011 1135 Subsurface waste sample from Red Mud Disposal Area B; depth = 3.5' x x RMB-WST30A 9/19/2011 1210 Surface waste sample from Red Mud Disposal Area B x x RMB-WST30B 9/19/2011 1210 Subsurface waste sample from Red Mud Disposal Area B; depth = 4' x x RMB-WST31A RMB-WST31B RMB-WST31C RMB-WST32A 9/19/2011 1245 Surface waste sample from Red Mud Disposal Area B x x RMB-WST32B RMB-WST33A RMB-WST33B RMB-WST34A 9/19/2011 935 Surface waste sample from Red Mud Disposal Area B x x NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NO SAMPLE - FIELD DECISION DUE TO PRESENCE OF CALICHE NO SAMPLE - FIELD DECISION DUE TO PRESENCE OF CALICHE NO SAMPLE - FIELD DECISION DUE TO PRESENCE OF CALICHE NO SAMPLE - WATER AT 2" NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NO SAMPLE - REFUSAL AT 8-12" - CALICHE NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments RMB-WST34B 9/19/2011 935 Subsurface waste sample from Red Mud Disposal Area B; depth = 3.5-4' x x RMB-WST35A RMB-WST35B RMB-WST36A 9/19/2011 920 Surface waste sample from Red Mud Disposal Area B x x x RMB-WST36B RMB-WST37A 9/19/2011 810 Surface waste sample from Red Mud Disposal Area B x x RMB-WST37B 9/19/2011 810 Subsurface waste sample from Red Mud Disposal Area B; depth = 8' x x RMB-WST38A 9/19/2011 835 Surface waste sample from Red Mud Disposal Area B x x RMB-WST38B RMB-WST39A 9/19/2011 800 Surface waste sample from Red Mud Disposal Area B x x RMB-WST39B 9/19/2011 800 Subsurface waste sample from Red Mud Disposal Area B; depth = 3' x x RMB-WST40A 9/19/2011 1200 Surface waste sample from Red Mud Disposal Area B; red sand area x x RMB-WST40B ADP-WST41A 9/19/2011 1015 Surface waste sample from Ash Disposal area x x ADP-WST41B 9/19/2011 1015 Subsurface waste sample from Ash Disposal area; depth = 4' x x x ADP-WST41C 9/19/2011 1020 Duplicate of ADP-WST41B x x x ADP-WST42A 9/19/2011 1035 Surface waste sample from Ash Disposal area x x x ADP-WST42B 9/19/2011 1035 Subsurface waste sample from Ash Disposal area; depth = 4' x x FBS-WST43A 9/21/2011 1000 Surface waste red mud sample from drainage channel behind Former Bauxite Storage shed x x FBS-WST43B FBS-WST44A 9/20/2011 925 Surface waste red mud sample from pile in Former Bauxite Storage shed x x FBS-WST44B FBS-WST45A 9/20/2011 935 Surface waste red mud sample from pile in Former Bauxite Storage shed x x FBS-WST45B FBS-WST46A 9/20/2011 950 Surface waste red mud sample from pile in Former Bauxite Storage shed x x FBS-WST46B RMA-WSTR01A 9/21/2011 900 Surface waste sample from Red Mud Disposal Area A, at location of elevated radiation survey reading x RMA-WSTR02A 9/21/2011 915 Surface waste sample from Red Mud Disposal Area A, at location of elevated radiation survey reading x ACC-SW01 9/13/2011 952 Surface water sample from AluCroix Channel x x x ACC-SW02 ACC-SW03 NO SAMPLE - REFUSAL AT 24" - CALICHE NO SAMPLE - REFUSAL AT 6-8" - CALICHE NO SAMPLE - ALUMINA BENEATH RED MUD AT 6-12" NO SAMPLE - REFUSAL AT 24" - CALICHE NO SAMPLE - ALUMINA BENEATH RED MUD AT 8-12" NOT COLLECTED - FIELD DECISION NOT COLLECTED - FIELD DECISION NO SAMPLE - WATER AT 4-6" NO SAMPLE - ALUMINA BENEATH RED MUD AT 14" Matrix: Surface Water NOT COLLECTED - INACCESSIBLE NOT COLLECTED - INACCESSIBLE Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments ACC-SW04 9/13/2011 1012 Surface water sample from AluCroix Channel x x ACC-SW05 9/13/2011 1107 Surface water sample from AluCroix Channel x x ACC-SW06 9/13/2011 1135 Surface water sample from AluCroix Channel x x ACC-SW07 9/13/2011 1147 Surface water sample from AluCroix Channel x x x MAN-SW08 9/12/2011 1615 Surface water sample from coastal area x x MAN-SW09 9/12/2011 1045 Surface water sample from coastal area x x MAN-SW10 9/12/2011 1120 Surface water sample from coastal mangrove swamp x x MAN-SW11 9/12/2011 1145 Surface water sample from coastal mangrove swamp x x MAN-SW12 9/12/2011 1412 Surface water sample from coastal area x x MAN-SW13 9/12/2011 1530 Surface water sample from coastal mangrove swamp x x MAN-SW14 9/12/2011 1715 Surface water sample from coastal mangrove swamp x x MAN-SW15 9/12/2011 1700 Surface water sample from coastal mangrove swamp x x MAN-SW16 9/12/2011 1430 Surface water sample from coastal area x x x MAN-SW17 9/14/2011 1022 Surface water sample from coastal mangrove swamp x x MAN-SW18 MAN-SW19 9/15/2011 1012 Surface water sample from coastal area x x MAN-SW20 9/14/2011 1130 Surface water sample from mangrove swamp along former West Ditch (milky, white film on water surface) x x MAN-SW21 9/14/2011 1230 Surface water sample from mangrove swamp along former West Ditch (milky, white film on water surface) x x WES-SW22 9/14/2011 1632 Surface water sample from West Ditch x x WES-SW23 9/14/2011 1633 Duplicate of WES-SW22 x x WES-SW24 9/14/2011 1722 Surface water sample from West Ditch x x WES-SW25 LCP-SW26 9/14/2011 1019 Surface water sample from Lower Cooling Pond x x LCP-SW27 9/14/2011 957 Surface water sample from Lower Cooling Pond x x LCP-SW28 9/14/2011 1035 Surface water sample from Lower Cooling Pond x x LCP-SW29 9/14/2011 1051 Surface water sample from Lower Cooling Pond x x LCP-SW30 9/14/2011 1133 Surface water sample from Lower Cooling Pond, at outfall from Red Mud Area B x x LCP-SW31 9/14/2011 1044 Surface water sample from Lower Cooling Pond x x x LCP-SW32 9/14/2011 1115 Surface water sample from Lower Cooling Pond x x LCP-SW33 9/14/2011 1200 Surface water sample from Lower Cooling Pond x x UCP-SW34 9/14/2011 1620 Surface water sample from Upper Cooling Pond x x UCP-SW35 9/14/2011 1700 Surface water sample from Upper Cooling Pond x x x NOT COLLECTED - FIELD DECISION NO SAMPLE - NO WATER AT LOCATION Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments UCP-SW36 9/15/2011 1602 Surface water sample from Upper Cooling Pond x x x UCP-SW37 9/14/2011 1738 Surface water sample from Upper Cooling Pond x x UCP-SW38 9/15/2011 1734 Surface water sample from Upper Cooling Pond x x UCP-SW39 9/14/2011 1720 Surface water sample from Upper Cooling Pond x x x UCP-SW40 9/14/2011 1740 Surface water sample from Upper Cooling Pond x x UCP-SW41 9/14/2011 1805 Surface water sample from Upper Cooling Pond x x RMS-SW42 9/15/2011 901 Surface water sample from Settling Pond x x RMS-SW43 9/15/2011 902 Duplicate of RMS-SW42 x x RMS-SW44 RMS-SW45 9/14/2011 1817 Surface water sample from Settling Pond x x x x RMS-SW46 9/15/2011 825 Surface water sample from Settling Pond x x RMS-SW47 ADP-SW48 9/14/2011 1218 Surface water sample from Ash Disposal Pond x x ADP-SW49 9/14/2011 1205 Surface water sample from Ash Disposal Pond x x ADP-SW50 9/14/2011 1248 Surface water sample from Ash Disposal Pond x x x ADP-SW51 9/14/2011 1318 Surface water sample from Ash Disposal Pond x x ACC-SW52 9/13/2011 1212 Surface water sample from intake arm on east side of AluCroix Channel x x BG-SW53 9/13/2011 1422 Background surface water sample from coastal area west of site x x x BG-SW54 9/13/2011 1412 Background surface water sample from mouth of River Gut, west of site x x BG-SW55 9/13/2011 1447 Background surface water sample from River Gut, west of site x x x BG-SW56 9/13/2011 1515 Background surface water sample from River Gut, west of site x x SW-RMA-WST12 9/15/2011 1500 Water sample from ponded water at waste sample location RMA-WST12 x RMA-SW57 9/20/2011 1315 Storm water runoff from culvert at Red Mud Disposal Area A x x x ACC-SD01 9/13/2011 957 Sediment sample from same location as ACC-SW01; yellow, coarse to fine sand with shell fragments x x x x ACC-SD02 ACC-SD03 ACC-SD04 9/13/2011 1020 Sediment sample from same location as ACC-SW04; yellow, coarse to fine sand with shell fragments x x x ACC-SD05 9/13/2011 1110 Sediment sample from same location as ACC-SW05; brown silt and fine sand with organic root matter x x x ACC-SD06 9/13/2011 1140 Sediment sample from same location as ACC-SW06; yellow coarse to fine sand x x x ACC-SD07 9/13/2011 1150 Sediment sample from same location as ACC-SW07; yellow coarse to fine sand x x x x MAN-SD08 9/12/2011 1620 Sediment sample from same location as MAN-SW08; yellow coarse to fine sand with shell pieces x x x Matrix: Sediment NOT COLLECTED - FIELD DECISION NO SAMPLE - NO WATER AT LOCATION NOT COLLECTED - INACCESSIBLE NOT COLLECTED - INACCESSIBLE Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments MAN-SD09 9/12/2011 1047 Sediment sample from same location as MAN-SW09; yellow/tan coarse to fine sand with shell pieces x x x MAN-SD10 9/12/2011 1125 Sediment sample from same location as MAN-SW10; brown medium to fine sand with some clay and silt x x x MAN-SD11 9/12/2011 1147 Sediment sample from same location as MAN-SW11; brown fine sand with silt and clay x x x MAN-SD12 9/12/2011 1415 Sediment sample from same location as MAN-SW12; yellow/tan coarse to fine sand with some shell fragments x x x MAN-SD13 9/12/2011 1533 Sediment sample from same location as MAN-SW13; brown fine sand and silt with some clay x x x MAN-SD14 9/12/2011 1720 Sediment sample from same location as MAN-SW14; brown silt and clay with some fine sand x x x MAN-SD15 9/12/2011 1705 Sediment sample from same location as MAN-SW15; brown silt and clay with some fine sand x x x MAN-SD16 9/12/2011 1435 Sediment sample from same location as MAN-SW16; yellow coarse to fine sand with some shell pieces x x x x MAN-SD17 9/14/2011 1025 Sediment sample from same location as MAN-SW17; yellow coarse sand w/shell fragments, mixed with red mud x x x MAN-SD18 MAN-SD19 9/15/2011 1016 Sediment sample from same location as MAN-SW19; yellow coarse to fine sand with shell fragments x x x MAN-SD20 9/14/2011 1140 Sediment sample from same location as MAN-SW20; red to dk-gray muck x x x MAN-SD21 9/14/2011 1235 Sediment sample from same location as MAN-SW21; medium-gray-brown muck x x x WES-SD22 9/14/2011 1637 Sediment sample from same location as WES-SW22; red mud in brown sediments x x x WES-SD23 9/14/2011 1638 Duplicate of WES-SD22 x x x WES-SD24 9/14/2011 1727 Sediment sample from same location as WES-SW24; brown/black organic sediments x x x WES-SD25 9/15/2011 1657 Sediment sample from northern end of West Ditch; red silt and fine sand with some clay; no water at location x x x LCP-SD26 9/14/2011 1021 Sediment sample from same location as LCP-SW26; light-brown fine sand and silt with some pebbles x x x LCP-SD27 9/14/2011 1000 Sediment sample from same location as LCP-SW27; brown silt and fine sand with some clay and organics x x x LCP-SD28 9/14/2011 1037 Sediment sample from same location as LCP-SW28; yellow coarse to fine sand x x x LCP-SD29 9/14/2011 1054 Sediment sample from same location as LCP-SW29; brown medium to fine sand with some silt x x x LCP-SD30 9/14/2011 1136 Sediment sample from same location as LCP-SW30; brown silt, clay and some fine sand x x x LCP-SD31 9/14/2011 1050 Sediment sample from same location as LCP-SW31; thin red-mud film at surface, brown to dark-gray muck x x x x LCP-SD32 9/14/2011 1120 Sediment sample from same location as LCP-SW32; red to brown muck x x x LCP-SD33 9/14/2011 1205 Sediment sample from same location as LCP-SW33; dense red mud nodules, 0-3" x x x x UCP-SD34 9/14/2011 1625 Sediment sample from same location as UCP-SW34; red mud bank near spillway x x x UCP-SD35 9/14/2011 1705 Sediment sample from same location as UCP-SW35; red mud in mud flat sediments x x x x x UCP-SD36 9/15/2011 1605 Sediment sample from same location as UCP-SW36; red silt, clay, and fine sand x x x x UCP-SD37 9/14/2011 1743 Sediment sample from same location as UCP-SW37; red mud, heavy silting x x x x UCP-SD38 9/15/2011 1736 Sediment sample from same location as UCP-SW38; red fine sand, silt and clay x x x UCP-SD39 9/14/2011 1725 Sediment sample from same location as UCP-SW39; red clay with some fine sand, soft x x x x UCP-SD40 9/14/2011 1745 Sediment sample from same location as UCP-SW40; red clay with trace fine sand, soft x x x NOT COLLECTED - FIELD DECISION Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments UCP-SD41 9/14/2011 1810 Sediment sample from same location as UCP-SW41; red clay with some silt and fine sand x x x RMS-SD42 9/15/2011 907 Sediment sample from same location as RMS-SW42; red clay and silt with some fine sand x x x RMS-SD43 9/15/2011 908 Duplicate of RMS-SD42 x x x RMS-SD44 RMS-SD45 9/14/2011 1820 Sediment sample from same location as RMS-SW45; red clay with some silt and fine sand x x x x x RMS-SD46 9/15/2011 828 Sediment sample from same location as RMS-SW46; red clay with some fine sand and silt x x x RMS-SD47 9/15/2011 855 Sediment sample from same location as RMS-SW47; red clay with some fine sand and silt; no water at location x x x ADP-SD48 9/14/2011 1220 Sediment sample from same location as ADP-SW48; yellow coarse to fine sand x x x ADP-SD49 9/14/2011 1207 Sediment sample from same location as ADP-SW49; black silt and clay with some fine sand x x x x ADP-SD50 9/14/2011 1251 Sediment sample from same location as ADP-SW50; brown silt and clay with some fine sand x x x x ADP-SD51 9/14/2011 1320 Sediment sample from same location as ADP-SW51; brown silt and clay with some fine sand x x x ACC-SD52 9/13/2011 1215 Sediment sample from same location as ACC-SW52; yellow-brown coarse to fine sand x x x BG-SD53 9/13/2011 1425 Sediment sample from same location as BG-SW53; yellow coarse to fine sand x x x x BG-SD54 9/13/2011 1415 Sediment sample from same location as BG-SW54; yellow coarse to fine sand x x x BG-SD55 9/13/2011 1453 Sediment sample from same location as BG-SW55; brown fine sand and silt x x x x BG-SD56 9/13/2011 1518 Sediment sample from same location as BG-SW56; brown fine sand and silt x x x RMA-SD57 9/21/2011 1025 Sample from red mud depositional area south of Area A x x x RMA-SD58 9/21/2011 1038 Sample from red mud depositional area south of Area A x x RMA-SD59 9/21/2011 1055 Sample from red mud depositional area south of Area A x x x RMA-SD60 9/21/2011 1105 Sample from red mud depositional area south of Area A x x RMA-SD61 9/21/2011 1115 Sample from red mud depositional area south of Area A x x RMA-SD62 9/21/2011 1120 Sample from red mud depositional area south of Area A x x x RMA-SD63 9/21/2011 1130 Duplicate of RMA-SD62 x x x SCA-GW01 9/20/2011 1641 Unfiltered ground water sample from monitoring well VW37 x x x x x SCA-GW01F 9/20/2011 1641 Filtered ground water sample from monitoring well VW37 x SCA-GW02 9/19/2011 1125 Unfiltered ground water sample from monitoring well G-9 x x x x SCA-GW02F 9/19/2011 1125 Filtered ground water sample from monitoring well G-9 x SCA-GW03 9/19/2011 1737 Unfiltered ground water sample from monitoring well VW16 x x x SCA-GW03F 9/19/2011 1737 Filtered ground water sample from monitoring well VW16 x SCA-GW04 9/19/2011 1406 Unfiltered ground water sample from monitoring well G-11 x x x x SCA-GW04F 9/19/2011 1406 Filtered ground water sample from monitoring well G-11 x Matrix: Ground Water NOT COLLECTED - FIELD DECISION Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 2 Sample Descriptions and Analyses St. Croix Alumina (Renaissance Park) Site - September 2011 Radiological TAL Inorganics SVOCs/Aroclors VOCs Chlorides TOC Particle Size Analyses Sample ID Sample Date Sample Time Comments SCA-GW05 9/21/2011 915 Unfiltered ground water sample from monitoring well GM-13D x x x x SCA-GW05F 9/21/2011 915 Filtered ground water sample from monitoring well GM-13D x SCA-GW06 9/21/2011 1155 Unfiltered ground water sample from monitoring well GM-22 x x x x x SCA-GW06F 9/21/2011 1155 Filtered ground water sample from monitoring well GM-22 x SCA-GW07 9/19/2011 1551 Unfiltered ground water sample from monitoring well VW25 x x x x SCA-GW07F 9/19/2011 1551 Filtered ground water sample from monitoring well VW25 x SCA-GW08 9/20/2011 1042 Unfiltered ground water sample from monitoring well GM-14 x x x x SCA-GW08F 9/20/2011 1042 Filtered ground water sample from monitoring well GM-14 x SCA-GW09 9/20/2011 1230 Unfiltered ground water sample from monitoring well GM-19 x x x SCA-GW09F 9/20/2011 1230 Filtered ground water sample from monitoring well GM-19 x SCA-GW10 9/20/2011 900 Unfiltered ground water sample from monitoring well GM-18 x x x x x SCA-GW10F 9/20/2011 900 Filtered ground water sample from monitoring well GM-18 x SCA-GW11 9/20/2011 905 Duplicate of SCA-GW10 x x x x SCA-GW11F 9/20/2011 905 Duplicate of SCA-GW10F x WST-RIN01 9/15/2011 1825 Rinsate blank (hand auger) x x x WST-RIN02 9/16/2011 1521 Rinsate blank (hand auger) x x MW-RIN03 9/19/2011 1900 Rinsate blank (bladder pump) x x x x WST-RIN05 9/19/2011 730 Rinsate blank (hand auger) x x SD-RIN06 9/12/2011 1410 Rinsate blank (hand auger) x SCA-TB01 9/19/2011 1045 Trip blank x SCA-TB02 9/19/2011 1800 Trip blank x SCA-TB03 9/20/2011 1810 Trip blank x SCA-TB04 9/21/2011 1515 Trip blank x Matrix: Blanks Note: Strikethrough indicates samples proposed but not collected. Italics indicates samples added during the field sampling event. Table 3 pH Measurements (Highest to Lowest) - Solid Matrix Samples St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID Sample ID Sample Date Sample Time Matrix Temp. (°C) pH (std. units) RMB-WST37 RMB-WST37B 9/19/2011 8:10 Waste 25.1 12.59 RMA-WST04 RMA-WST04B 9/15/2011 14:51 Waste 22.8 12.52 RMB-WST34 RMB-WST34B 9/19/2011 9:35 Waste 25.0 12.52 RMB-WST23 RMB-WST23B 9/19/2011 17:00 Waste 22.5 12.49 RMA-WST03 RMA-WST03B 9/15/2011 14:30 Waste 22.8 12.47 RMB-WST23 RMB-WST23C 9/19/2011 17:10 Waste 22.9 12.44 RMA-WST19 RMA-WST19B 9/16/2011 9:00 Waste 24.2 12.40 RMB-WST37 RMB-WST37A 9/19/2011 8:10 Waste 24.9 12.35 RMA-WST08 RMA-WST08B 9/16/2011 9:35 Waste 24.5 12.34 RMA-WST05 RMA-WST05B 9/15/2011 15:22 Waste 22.9 12.33 RMA-WST10 RMA-WST10A 9/16/2011 11:00 Waste 24.3 12.05 RMA-WST06 RMA-WST06B 9/15/2011 15:45 Waste 22.8 12.01 RMB-WST22 RMB-WST22B 9/19/2011 15:22 Waste 22.2 11.91 RMA-WST02 RMA-WST02B 9/15/2011 11:35 Waste 25.4 11.88 RMA-WST11 RMA-WST11B 9/16/2011 11:20 Waste 24.4 11.77 RMB-WST28 RMB-WST28B 9/19/2011 12:30 Waste 24.8 11.70 RMA-WST10 RMA-WST10B 9/16/2011 11:05 Waste 24.4 11.65 RMA-WST12 RMA-WST12B 9/15/2011 15:00 Waste 22.7 11.55 RMA-WST18 RMA-WST18B 9/15/2011 17:00 Waste 22.9 11.44 RMA-WST07 RMA-WST07B 9/16/2011 9:50 Waste 24.4 11.27 RMA-WST05 RMA-WST05A 9/15/2011 15:30 Waste 22.7 11.25 RMA-WST01 RMA-WST01C 9/16/2011 10:45 Waste 24.2 11.14 RMB-WST29 RMB-WST29B 9/19/2011 11:35 Waste 24.8 11.13 RMA-WST01 RMA-WST01B 9/16/2011 10:40 Waste 24.5 11.11 RMA-WST08 RMA-WST08A 9/16/2011 9:35 Waste 24.5 11.10 RMA-WST11 RMA-WST11C 9/16/2011 11:25 Waste 24.0 11.05 RMB-WST23 RMB-WST23A 9/19/2011 15:55 Waste 22.3 11.05 RMB-WST22 RMB-WST22A 9/19/2011 15:20 Waste 22.2 11.02 RMA-WST12 RMA-WST12A 9/15/2011 11:20 Waste 25.4 10.99 FBS-WST45 FBS-WST45A 9/20/2011 9:35 Waste 23.6 10.93 RMA-WST09 RMA-WST09B 9/16/2011 9:15 Waste 24.3 10.91 RMA-WST18 RMA-WST18A 9/15/2011 17:00 Waste 22.9 10.91 RMB-WST34 RMB-WST34A 9/19/2011 9:35 Waste 25.0 10.91 RMA-WST13 RMA-WST13A 9/15/2011 13:16 Waste 22.8 10.88 RMA-WST06 RMA-WST06A 9/16/2011 15:45 Waste 22.6 10.87 RMA-WST07 RMA-WST07A 9/16/2011 9:50 Waste 24.3 10.82 RMA-WST03 RMA-WST03A 9/15/2011 10:30 Waste 25.5 10.81 RMA-WST20 RMA-WST20A 9/15/2011 16:35 Waste 22.7 10.80 RMA-WST19 RMA-WST19A 9/16/2011 9:00 Waste 24.2 10.78 Table 3 pH Measurements (Highest to Lowest) - Solid Matrix Samples St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID Sample ID Sample Date Sample Time Matrix Temp. (°C) pH (std. units) RMA-WST11 RMA-WST11A 9/16/2011 11:20 Waste 24.3 10.75 RMA-WST17 RMA-WST17A 9/16/2011 14:00 Waste 22.9 10.74 RMA-WST09 RMA-WST09A 9/16/2011 9:15 Waste 24.4 10.71 RMA-WSTR01 RMA-WSTR01A 9/21/2011 9:00 Waste 25.6 10.69 RMB-WST30 RMB-WST30A 9/19/2011 12:10 Waste 24.8 10.69 RMA-WST14 RMA-WST14B 9/16/2011 14:50 Waste 22.8 10.67 RMA-WST02 RMA-WST02A 9/15/2011 8:10 Waste 25.4 10.66 RMA-WST16 RMA-WST16B 9/16/2011 14:15 Waste 22.9 10.65 RMB-WST30 RMB-WST30B 9/19/2011 12:10 Waste 25.1 10.62 RMA-WST16 RMA-WST16A 9/16/2011 14:15 Waste 22.9 10.61 RMA-WST13 RMA-WST13B 9/15/2011 16:15 Waste 22.8 10.58 RMA-WST04 RMA-WST04A 9/15/2011 10:55 Waste 25.4 10.57 RMA-WST17 RMA-WST17B 9/16/2011 14:00 Waste 22.9 10.57 RMB-WST28 RMB-WST28A 9/19/2011 12:30 Waste 24.9 10.57 RMB-WST29 RMB-WST29A 9/19/2011 11:35 Waste 24.7 10.54 RMA-WST02 RMA-WSTR02A 9/21/2011 9:15 Waste 25.5 10.53 FBS-WST44 FBS-WST44A 9/20/2011 9:25 Waste 24.0 10.50 RMA-SD57 RMA-SD57 9/21/2011 10:25 Waste 25.8 10.48 RMA-SD58 RMA-SD58 9/21/2011 10:38 Waste 25.9 10.48 RMS-SW42 RMS-SD42 9/15/2011 9:07 Sediment 25.0 10.48 RMS-SW42 RMS-SD43 9/15/2011 9:08 Sediment 25.1 10.40 RMB-WST39 RMB-WST39A 9/19/2011 8:00 Waste 25.1 10.35 RMA-WST14 RMA-WST14A 9/16/2011 14:50 Waste 22.6 10.33 RMB-WST24 RMB-WST24A 9/19/2011 17:40 Waste 22.7 10.30 FBS-WST46 FBS-WST46A 9/20/2011 9:50 Waste 23.7 10.29 RMA-WST15 RMA-WST15A 9/16/2011 14:35 Waste 22.8 10.23 RMS-SW47 RMS-SD47 9/15/2011 8:55 Sediment 25.0 10.20 UCP-SW41 UCP-SD41 9/14/2011 18:10 Sediment 25.4 10.20 ADP-WST41 ADP-WST41A 9/19/2011 10:15 Waste 25.0 10.17 RMS-SW45 RMS-SD45 9/14/2011 18:20 Sediment 25.4 10.15 RMA-WST20 RMA-WST20B 9/15/2011 16:40 Waste 23.1 10.12 RMB-WST38 RMB-WST38A 9/19/2011 8:35 Waste 25.1 10.09 RMA-SD63 RMA-SD63 9/21/2011 11:30 Waste 25.7 9.98 RMB-WST39 RMB-WST39B 9/19/2011 8:00 Waste 25.2 9.89 RMA-SD59 RMA-SD59 9/21/2011 10:55 Waste 25.7 9.86 RMA-SD60 RMA-SD60 9/21/2011 11:05 Waste 25.8 9.85 RMA-SD62 RMA-SD62 9/21/2011 11:20 Waste 25.9 9.84 ADP-WST42 ADP-WST42A 9/19/2011 10:35 Waste 25.2 9.83 RMS-SW46 RMS-SD46 9/15/2011 8:28 Sediment 25.1 9.68 Table 3 pH Measurements (Highest to Lowest) - Solid Matrix Samples St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID Sample ID Sample Date Sample Time Matrix Temp. (°C) pH (std. units) ADP-SW50 ADP-SD50 9/14/2011 12:51 Sediment 25.5 9.50 RMA-WST01 RMA-WST01A 9/16/2011 10:40 Waste 24.5 9.45 ADP-SW49 ADP-SD49 9/14/2011 12:07 Sediment 25.4 9.21 RMB-WST32 RMB-WST32A 9/19/2011 12:45 Waste 24.9 9.14 ADP-SW51 ADP-SD51 9/14/2011 13:20 Sediment 25.4 9.07 FBS-WST43 FBS-WST43A 9/21/2011 10:00 Waste 25.7 9.02 ADP-SW48 ADP-SD48 9/14/2011 12:20 Sediment 25.2 8.99 RMB-WST36 RMB-WST36A 9/19/2011 9:20 Waste 25.4 8.69 MAN-SW12 MAN-SD12 9/12/2011 14:15 Sediment 25.0 8.65 MAN-SW08 MAN-SD08 9/12/2011 16:20 Sediment 24.7 8.64 LCP-SW30 LCP-SD30 9/14/2011 11:36 Sediment 25.7 8.58 ACC-SW07 ACC-SD07 9/13/2011 11:50 Sediment 25.0 8.55 ACC-SW52 ACC-SD52 9/13/2011 12:15 Sediment 25.1 8.54 MAN-SW16 MAN-SD16 9/12/2011 14:35 Sediment 24.7 8.38 WES-SW25 WES-SD25 9/16/2011 16:57 Sediment 22.7 8.38 LCP-SW28 LCP-SD28 9/14/2011 10:37 Sediment 25.6 8.31 ADP-WST42 ADP-WST42B 9/19/2011 10:35 Waste 24.6 8.27 UCP-SW40 UCP-SD40 9/14/2011 17:45 Sediment 25.1 8.27 UCP-SW36 UCP-SD36 9/15/2011 16:05 Sediment 23.0 8.23 BG-SW56 BG-SD56 9/13/2011 15:18 Sediment 25.7 8.20 BG-SW55 BG-SD55 9/13/2011 14:53 Sediment 25.6 8.12 LCP-SW26 LCP-SD26 9/14/2011 10:21 Sediment 25.6 8.09 ACC-SW06 ACC-SD06 9/13/2011 11:40 Sediment 25.0 8.08 RMB-WST40 RMB-WST40A 9/19/2011 12:00 Waste 24.6 8.06 ACC-SW04 ACC-SD04 9/13/2011 10:20 Sediment 25.1 8.02 UCP-SW34 UCP-SD34 9/14/2011 16:25 Sediment 25.4 8.01 UCP-SW39 UCP-SD39 9/14/2011 17:25 Sediment 25.4 7.99 UCP-SW38 UCP-SD38 9/16/2011 17:36 Sediment 22.9 7.97 WES-SW22 WES-SD23 9/14/2011 16:38 Sediment 25.5 7.96 LCP-SW33 LCP-SD33 9/14/2011 12:05 Sediment 25.7 7.89 LCP-SW29 LCP-SD29 9/14/2011 10:54 Sediment 25.5 7.88 BG-SW54 BG-SD54 9/13/2011 14:15 Sediment 25.7 7.86 MAN-SW15 MAN-SD15 9/12/2011 17:05 Sediment 24.7 7.83 LCP-SW31 LCP-SD31 9/14/2011 10:50 Sediment 25.4 7.82 BG-S16 BG-S16A 9/21/2011 8:10 Soil 25.4 7.81 BG-S01 BG-S01 9/12/2011 10:00 Soil 24.2 7.80 UCP-SW37 UCP-SD37 9/14/2011 17:43 Sediment 25.4 7.77 MAN-SW10 MAN-SD10 9/12/2011 11:25 Sediment 24.5 7.76 MAN-SW13 MAN-SD13 9/12/2011 15:33 Sediment 24.7 7.76 Table 3 pH Measurements (Highest to Lowest) - Solid Matrix Samples St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID Sample ID Sample Date Sample Time Matrix Temp. (°C) pH (std. units) BG-S02 BG-SS02 9/12/2011 10:50 Soil 24.1 7.72 ACC-SW01 ACC-SD01 9/13/2011 9:57 Sediment 24.8 7.71 BG-S12 BG-S12 9/20/2011 17:25 Soil 23.8 7.70 WES-SW22 WES-SD22 9/14/2011 16:37 Sediment 25.4 7.70 MAN-SW19 MAN-SD19 9/15/2011 10:16 Sediment 25.3 7.69 UCP-SW35 UCP-SD35 9/14/2011 17:05 Sediment 25.6 7.69 WES-SW24 WES-SD24 9/14/2011 17:27 Sediment 25.5 7.68 MAN-SW09 MAN-SD09 9/12/2011 10:47 Sediment 24.4 7.65 MAN-SW21 MAN-SD21 9/14/2011 12:35 Sediment 25.9 7.65 MAN-SW20 MAN-SD20 9/14/2011 11:40 Sediment 25.7 7.64 MAN-SW14 MAN-SD14 9/12/2011 17:20 Sediment 24.6 7.63 MAN-SW17 MAN-SD17 9/14/2011 10:25 Sediment 25.9 7.60 BG-SW53 BG-SD53 9/13/2011 14:25 Sediment 25.3 7.56 RMA-SD61 RMA-SD61 9/21/2011 11:15 Waste 25.9 7.52 BG-S04 BG-S04 9/12/2011 13:47 Soil 24.8 7.50 BG-S05 BG-S05 9/12/2011 13:30 Soil 24.9 7.50 BG-S05 BG-S06 9/12/2011 13:35 Soil 24.9 7.50 BG-S02 BG-S02 9/12/2011 10:35 Soil 24.1 7.42 LCP-SW32 LCP-SD32 9/14/2011 11:20 Sediment 25.8 7.38 MAN-SW11 MAN-SD11 9/12/2011 11:47 Sediment 24.4 7.31 BG-S08 BG-S08 9/20/2011 17:00 Soil 23.7 7.30 LCP-SW27 LCP-SD27 9/14/2011 10:00 Sediment 25.4 7.30 BG-S13 BG-S13 9/20/2011 17:30 Soil 23.7 7.29 BG-S14 BG-S14 9/20/2011 17:40 Soil 23.7 7.29 BG-S11 BG-S11 9/20/2011 17:20 Soil 23.6 7.26 ACC-SW05 ACC-SD05 9/13/2011 11:10 Sediment 25.6 7.21 BG-S15 BG-S15 9/20/2011 17:45 Soil 23.5 7.19 BG-S10 BG-S10 9/20/2011 17:15 Soil 23.7 7.13 BG-S03 BG-S03 9/12/2011 13:00 Soil 24.2 7.03 BG-S09 BG-S09 9/20/2011 17:10 Soil 23.6 7.03 ADP-WST41 ADP-WST41B 9/19/2011 10:15 Waste 25.4 6.99 BG-S07 BG-S07 9/20/2011 16:50 Soil 23.5 6.96 ADP-WST41 ADP-WST41C 9/19/2011 10:20 Waste 25.5 6.83 Table 4 pH Measurements (Highest to Lowest) - Aqueous Samples St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID Sample ID Sample Date Sample Time Matrix pH GM-22 SCA-GW06 9/21/2011 11:55 Ground Water 12.78 RMA RMA-SW57 9/20/2011 13:15 Runoff 10.55 RMA-WST12 SW-RMA-WST12 9/15/2011 15:00 Ponded Water 10.43 LCP-SW30 LCP-SW30 9/14/2011 11:33 Surface Water 10.16 RMS-SW42 RMS-SW42 9/15/2011 9:01 Surface Water 10.10 RMS-SW42 RMS-SW43 9/15/2011 9:02 Surface Water 10.10 UCP-SW41 UCP-SW41 9/14/2011 18:05 Surface Water 9.88 RMS-SW45 RMS-SW45 9/14/2011 18:17 Surface Water 9.85 ADP-SW49 ADP-SW49 9/14/2011 12:05 Surface Water 9.65 ADP-SW48 ADP-SW48 9/14/2011 12:18 Surface Water 9.61 ADP-SW50 ADP-SW50 9/14/2011 12:48 Surface Water 9.61 ADP-SW51 ADP-SW51 9/14/2011 13:18 Surface Water 9.57 RMS-SW46 RMS-SW46 9/15/2011 8:25 Surface Water 9.53 ACC-SW01 ACC-SW01 9/13/2011 9:52 Surface Water 9.31 GM-13D SCA-GW05 9/21/2011 9:15 Ground Water 9.28 MAN-SW15 MAN-SW15 9/12/2011 17:00 Surface Water 9.06 LCP-SW31 LCP-SW31 9/14/2011 10:44 Surface Water 8.85 UCP-SW37 UCP-SW37 9/14/2011 17:38 Surface Water 8.79 LCP-SW29 LCP-SW29 9/14/2011 10:51 Surface Water 8.75 MAN-SW14 MAN-SW14 9/12/2011 17:15 Surface Water 8.67 MAN-SW17 MAN-SW17 9/14/2011 10:22 Surface Water 8.65 UCP-SW36 UCP-SW36 9/15/2011 16:02 Surface Water 8.65 MAN-SW13 MAN-SW13 9/12/2011 15:30 Surface Water 8.52 LCP-SW27 LCP-SW27 9/14/2011 9:57 Surface Water 8.50 ACC-SW07 ACC-SW07 9/13/2011 11:47 Surface Water 8.44 UCP-SW38 UCP-SW38 9/15/2011 19:34 Surface Water 8.40 MAN-SW11 MAN-SW11 9/12/2011 11:45 Surface Water 8.30 UCP-SW40 UCP-SW40 9/14/2011 17:40 Surface Water 8.27 LCP-SW26 LCP-SW26 9/14/2011 10:19 Surface Water 8.18 UCP-SW34 UCP-SW34 9/14/2011 16:20 Surface Water 8.18 UCP-SW39 UCP-SW39 9/14/2011 17:20 Surface Water 8.18 UCP-SW35 UCP-SW35 9/14/2011 17:00 Surface Water 8.17 MAN-SW12 MAN-SW12 9/12/2011 14:12 Surface Water 8.13 LCP-SW28 LCP-SW28 9/14/2011 10:55 Surface Water 8.10 WES-SW24 WES-SW24 9/14/2011 17:22 Surface Water 8.10 ACC-SW52 ACC-SW52 9/13/2011 12:12 Surface Water 8.08 MAN-SW08 MAN-SW08 9/12/2011 16:15 Surface Water 8.06 ACC-SW04 ACC-SW04 9/13/2011 10:12 Surface Water 8.05 Table 4 pH Measurements (Highest to Lowest) - Aqueous Samples St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID Sample ID Sample Date Sample Time Matrix pH ACC-SW06 ACC-SW06 9/13/2011 11:35 Surface Water 8.05 LCP-SW32 LCP-SW32 9/14/2011 11:15 Surface Water 8.05 LCP-SW33 LCP-SW33 9/14/2011 12:00 Surface Water 8.05 MAN-SW16 MAN-SW16 9/12/2011 14:30 Surface Water 8.05 WES-SW22 WES-SW22 9/14/2011 16:32 Surface Water 8.05 WES-SW22 WES-SW23 9/14/2011 16:33 Surface Water 8.05 GM-18 SCA-GW10 9/20/2011 9:00 Ground Water 7.98 GM-18 SCA-GW11 9/20/2011 9:05 Ground Water 7.98 MAN-SW19 MAN-SW19 9/15/2011 10:12 Surface Water 7.90 BG-SW55 BG-SW55 9/13/2011 14:47 Surface Water 7.89 MAN-SW20 MAN-SW20 9/14/2011 11:30 Surface Water 7.85 MAN-SW10 MAN-SW10 9/12/2011 11:20 Surface Water 7.79 G-11 SCA-GW04 9/19/2011 14:06 Ground Water 7.76 MAN-SW09 MAN-SW09 9/12/2011 10:45 Surface Water 7.75 MAN-SW21 MAN-SW21 9/14/2011 12:30 Surface Water 7.62 ACC-SW05 ACC-SW05 9/13/2011 11:07 Surface Water 7.55 GM-19 SCA-GW09 9/20/2011 12:30 Ground Water 7.55 BG-SW54 BG-SW54 9/13/2011 14:12 Surface Water 7.54 BG-SW56 BG-SW56 9/13/2011 15:15 Surface Water 7.54 VW37 SCA-GW01 9/20/2011 16:41 Ground Water 7.51 GM-14 SCA-GW08 9/20/2011 10:22 Ground Water 7.40 G-9 SCA-GW02 9/19/2011 11:25 Ground Water 7.27 VW25 SCA-GW07 9/19/2011 15:51 Ground Water 7.19 BG-SW53 BG-SW53 9/13/2011 14:22 Surface Water 6.98 VW16 SCA-GW03 9/19/2011 17:37 Ground Water 6.72 Table 5 Sample Dispatch and COC Information - CHEMTECH St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # CLP Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks ACC-SD01 B56Z5 9/13/2011 9:57 Sediment CLP TCL Semivolatiles/Aroclors MS/MSD ACC-SD07 B56Z8 9/13/2011 11:50 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors BG-S01 B56Z1 9/12/2011 10:00 Soil CLP TCL Semivolatiles/Aroclors BG-S05 B56Z3 9/12/2011 13:30 Soil CLP TCL Semivolatiles/Aroclors BG-S06 B56Z4 9/12/2011 13:35 Soil CLP TCL Semivolatiles/Aroclors Field Duplicate of BG-S05 MAN-SD16 B56Z9 9/12/2011 14:35 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors CLP TCL Semivolatiles CLP TCL Aroclors MS/MSD BG-SD53 B5716 9/13/2011 14:25 Sediment CLP TCL Semivolatiles/Aroclors BG-SD55 B5717 9/13/2011 14:53 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors CLP TCL Semivolatiles CLP TCL Aroclors ADP-SD50 B5715 9/14/2011 12:51 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors LCP-SD31 B5718 9/14/2011 10:50 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors RMS-SD45 B5720 9/14/2011 18:20 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors UCP-SD35 B5719 9/14/2011 17:05 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors CLP TCL Semivolatiles CLP TCL Aroclors B98R1 9/14/2011 18:17 Surface Water UCP-SW36 B5721 9/15/2011 16:02 Surface Water LCP-SW31 B98P7 9/14/2011 10:44 Surface Water Surface Water ADP-SW50 B98R6 9/14/2011 12:48 Surface Water BG-SW53 B98R9 9/13/2011 14:22 Surface Water B98L3 9/15/2011 18:25 QA/QC Rinsate Blank WST-RIN01 9:52 Surface Water 14:47 9/13/2011 11:47 Surface Water MAN-SW16 B98N2 9/12/2011 14:30 874731027546 2-091611-112835-0019 873693945170 2-091411-180133-0010 2-091511-152733-0015 9/16/2011 9/13/2011 9/14/2011 873693948813 2-091411-110922-0008 BG-SW55 B98S1 9/13/2011 9/15/2011 RMS-SW45 Surface Water 9/13/2011 873693948798 2-091311-151533-0004 ACC-SW07 B98S9 2-091311-151747-0005 ACC-SW01 B98S3 Table 5 Sample Dispatch and COC Information - CHEMTECH St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # CLP Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks RMA-WST01B B5724 9/16/2011 10:40 Waste CLP TCL Semivolatiles/Aroclors pH > 11 RMA-WST01C B5725 9/16/2011 10:45 Waste CLP TCL Semivolatiles/Aroclors Field Duplicate of RMA-WST01B; pH > 11 RMA-WST06B B5727 9/15/2011 15:45 Waste CLP TCL Semivolatiles/Aroclors pH > 11 RMA-WST12B B5729 9/15/2011 15:00 Waste CLP TCL Semivolatiles/Aroclors pH > 11 RMA-WST01A B5723 9/16/2011 10:40 Waste CLP TCL Semivolatiles/Aroclors MS/MSD RMA-WST06A B5726 9/16/2011 15:45 Waste CLP TCL Semivolatiles/Aroclors RMA-WST12A B5728 9/15/2011 11:20 Waste CLP TCL Semivolatiles/Aroclors UCP-SD36 B5722 9/15/2011 16:05 Sediment CLP TCL Semivolatiles/Aroclors CLP TCL Semivolatiles CLP TCL Aroclors SCA-GW02 B98T2 9/19/2011 11:25 Ground Water CLP TCL Volatiles CLP TCL Semivolatiles CLP TCL Volatiles CLP TCL Aroclors SCA-GW07 B98W2 9/19/2011 15:51 Ground Water CLP TCL Volatiles SCA-TB01 B98L9 9/19/2011 10:45 QA/QC CLP TCL Volatiles Trip Blank CLP TCL Volatiles CLP TCL Semivolatiles CLP TCL Aroclors SCA-GW03 B98T4 9/19/2011 17:37 Ground Water CLP TCL Volatiles SCA-GW08 B98W4 9/20/2011 10:42 Ground Water CLP TCL Volatiles SCA-GW09 B98W6 9/20/2011 12:30 Ground Water CLP TCL Volatiles SCA-GW10 B98W8 9/20/2011 9:00 Ground Water CLP TCL Volatiles SCA-GW11 B98X0 9/20/2011 9:05 Ground Water CLP TCL Volatiles Field Duplicate of SCA-GW10 SCA-TB02 B98M0 9/19/2011 18:00 QA/QC CLP TCL Volatiles Trip Blank CLP TCL Aroclors CLP TCL Semivolatiles 9/20/2011 874731024742 Rinsate Blank 9/19/2011 WST-RIN05 B98L7 9/19/2011 7:30 QA/QC Rinsate Blank B98T6 9/19/2011 14:06 Ground Water MW-RIN03 B98L5 19:00 QA/QC SCA-GW04 WST-RIN02 B98L4 9/16/2011 15:21 QA/QC Rinsate Blank 868315994718 2-091911-091117-0024 874731024753 2-091611-161158-0022 2-091911-155948-0027 9/19/2011 2-092011-084645-0028 Table 5 Sample Dispatch and COC Information - CHEMTECH St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # CLP Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks CLP TCL Aroclors CLP TCL Semivolatiles CLP TCL Aroclors CLP TCL Semivolatiles CLP TCL Aroclors CLP TCL Semivolatiles CLP TCL Semivolatiles CLP TCL Aroclors MS/MSD SCA-GW05 B98T8 9/21/2011 9:15 Ground Water CLP TCL Volatiles SCA-TB03 B98M1 9/20/2011 18:10 QA/QC CLP TCL Volatiles Trip Blank ADP-WST41B B4A16 9/19/2011 10:15 Waste CLP TCL Semivolatiles/Aroclors ADP-WST41C B4A17 9/19/2011 10:20 Waste CLP TCL Semivolatiles/Aroclors Field Duplicate of ADP-WST41B ADP-WST42A B4A15 9/19/2011 10:35 Waste CLP TCL Semivolatiles/Aroclors MS/MSD ADP-WST42B B4A25 9/19/2011 10:35 Waste CLP TCL Semivolatiles/Aroclors BG-S16A B4A20 9/21/2011 8:10 Soil CLP TCL Semivolatiles/Aroclors RMA-SD57 B4A21 9/21/2011 10:25 Sediment CLP TCL Semivolatiles/Aroclors RMA-SD59 B4A22 9/21/2011 10:55 Sediment CLP TCL Semivolatiles/Aroclors RMA-SD62 B4A23 9/21/2011 11:20 Sediment CLP TCL Semivolatiles/Aroclors RMA-SD63 B4A24 9/21/2011 11:30 Sediment CLP TCL Semivolatiles/Aroclors Field Duplicate of RMA-SD62 RMB-WST36A B4A13 9/19/2011 9:20 Waste CLP TCL Semivolatiles/Aroclors CLP TCL Volatiles pH > 11 CLP TCL Semivolatiles pH > 11 SCA-TB04 B98M2 9/21/2011 15:15 QA/QC CLP TCL Volatiles Trip Blank 2-092111-152631-0040 SCA-GW06 B98W0 9/21/2011 11:55 Ground Water CLP TCL Aroclors pH > 11 9:05 Ground Water Field Duplicate of SCA-GW10 9/20/2011 (cont'd) 874731024742 (cont'd) 13:15 Surface Water SCA-GW10 B98W8 9/20/2011 9:00 Ground Water RMA-SW57 SCA-GW06 B98W0 9/21/2011 11:55 Ground Water 874731024786 2-092111-105601-0035 2-092111-154225-0041 868315994751 2-092111-151619-0039 SCA-GW01 B98T0 9/20/2011 16:41 Ground Water 9/21/2011 9/22/2011 2-092011-154832-0033 B4A18 9/20/2011 SCA-GW11 B98X0 9/20/2011 Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks BG-S01 9/12/2011 10:00 Soil TAL Inorganics (incl. Hg) BG-S02 9/12/2011 10:35 Soil TAL Inorganics (incl. Hg) BG-S03 9/12/2011 13:00 Soil TAL Inorganics (incl. Hg) BG-S04 9/12/2011 13:47 Soil TAL Inorganics (incl. Hg) BG-S05 9/12/2011 13:30 Soil TAL Inorganics (incl. Hg) BG-S06 9/12/2011 13:35 Soil TAL Inorganics (incl. Hg) Field Duplicate of BG-S05 BG-SS02 9/12/2011 10:50 Soil TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Not preserved with HNO3 Chlorides TAL Inorganics (incl. Hg) Not preserved with HNO3 Chlorides TAL Inorganics (incl. Hg) Not preserved with HNO3 Chlorides TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size MAN-SD12 9/12/2011 14:15 Sediment MAN-SD08 9/12/2011 16:20 Sediment 9/12/2011 11:45 Surface Water 9/12/2011 10:45 Surface Water 9/12/2011 873693948787 2-091211-154400-0001 MAN-SD09 MAN-SD11 MAN-SW09 MAN-SW11 MAN-SD10 MAN-SW10 9/12/2011 10:47 9/12/2011 11:25 Sediment 9/12/2011 11:20 Surface Water Sediment 9/12/2011 11:47 Sediment 2-091311-090226-0002 874731027524 9/13/2011 Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides SD-RIN06 9/12/2011 14:10 QA/QC TAL Inorganics (incl. Hg) Rinsate Blank TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size ACC-SD01 9/13/2011 9:57 Sediment MS/MSD ACC-SD06 9/13/2011 11:40 Sediment ACC-SD05 9/13/2011 11:10 Sediment MAN-SD16 9/12/2011 14:35 Sediment MAN-SD15 9/12/2011 17:05 Sediment MAN-SD14 9/12/2011 17:20 Sediment MAN-SD13 9/12/2011 15:33 Sediment MAN-SW08 9/12/2011 16:15 Surface Water MAN-SW13 9/12/2011 15:30 Surface Water MAN-SW12 9/12/2011 14:12 Surface Water ACC-SD04 9/13/2011 10:20 Sediment 2-091311-090226-0002 (cont'd)) 9/13/2011 (cont'd) 874731027524 (cont'd) 2-091311-151335-0003 Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon Particle Size TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Chlorides 9/14/2011 873693948802 2-091411-110541-0007 ACC-SD52 9/13/2011 12:15 Sediment ACC-SD07 9/13/2011 11:50 Sediment ACC-SW01 9/13/2011 9:52 Surface Water MS/MSD ACC-SW04 9/13/2011 10:12 Surface Water ACC-SW05 9/13/2011 11:07 Surface Water ACC-SW06 9/13/2011 11:35 Surface Water ACC-SW07 9/13/2011 11:47 Surface Water ACC-SW52 9/13/2011 12:12 Surface Water MAN-SW14 9/12/2011 17:15 Surface Water MAN-SW15 9/12/2011 17:00 Surface Water MAN-SW16 9/12/2011 14:30 Surface Water BG-SD53 9/13/2011 14:25 Sediment BG-SD54 9/13/2011 14:15 Sediment BG-SD55 9/13/2011 14:53 Sediment BG-SD56 9/13/2011 15:18 Sediment BG-SW53 9/13/2011 14:22 Surface Water 2-091311-155400-0006 9/13/2011 (cont'd) 874731027524 (cont'd) 2-091311-151335-0003 (cont'd) Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides 9/14/2011 (cont'd) 873693948802 (cont'd) 2-091411-110541-0007 (cont'd) 2-091511-113612-0012 9/15/2011 874731027535 2-091411-182630-0011 BG-SW54 9/13/2011 14:12 Surface Water BG-SW55 9/13/2011 14:47 Surface Water BG-SW56 9/13/2011 15:15 Surface Water ADP-SW48 9/14/2011 12:18 Surface Water ADP-SW50 9/14/2011 12:48 Surface Water ADP-SW51 9/14/2011 13:18 Surface Water LCP-SW26 9/14/2011 10:19 Surface Water LCP-SW27 9/14/2011 9:57 Surface Water LCP-SW28 9/14/2011 10:55 Surface Water LCP-SW29 9/14/2011 10:51 Surface Water LCP-SW30 9/14/2011 11:33 Surface Water LCP-SD31 9/14/2011 10:50 Sediment LCP-SD32 9/14/2011 11:20 Sediment LCP-SD33 9/14/2011 12:05 Sediment LCP-SW31 9/14/2011 10:44 Surface Water LCP-SW32 9/14/2011 11:15 Surface Water Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon 2-091511-113612-0012 (cont'd) 9/15/2011 (cont'd) 874731027535 (cont'd) 2-091511-125944-0013 LCP-SW33 9/14/2011 12:00 Surface Water MAN-SD17 9/14/2011 10:25 Sediment MAN-SD20 9/14/2011 11:40 Sediment MAN-SD21 9/14/2011 12:35 Sediment MS/MSD MAN-SW17 9/14/2011 10:22 Surface Water MAN-SW20 9/14/2011 11:30 Surface Water MAN-SW21 9/14/2011 12:30 Surface Water MS/MSD UCP-SD34 9/14/2011 16:25 Sediment UCP-SD35 9/14/2011 17:05 Sediment UCP-SD37 9/14/2011 17:43 Sediment UCP-SW39 9/14/2011 17:20 Surface Water UCP-SW41 9/14/2011 18:05 Surface Water MS/MSD WES-SD22 9/14/2011 16:37 Sediment WES-SD23 9/14/2011 16:38 Sediment Field Duplicate of WES-SD22 WES-SD24 9/14/2011 17:27 Sediment Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon 2-091511-134842-0014 9/15/2011 (cont'd) 874731027535 (cont'd) 2-091511-153211-0016 ADP-SW49 9/14/2011 12:05 Surface Water RMS-SW45 9/14/2011 18:17 Surface Water UCP-SW34 9/14/2011 16:20 Surface Water UCP-SW35 9/14/2011 17:00 Surface Water UCP-SW37 9/14/2011 17:38 Surface Water UCP-SW40 9/14/2011 17:40 Surface Water WES-SW22 9/14/2011 16:32 Surface Water WES-SW23 9/14/2011 16:33 Surface Water Field Duplicate of WES-SW22 WES-SW24 9/14/2011 17:22 Surface Water MAN-SD19 9/15/2011 10:16 Sediment RMS-SD42 9/15/2011 9:07 Sediment RMS-SD43 9/15/2011 9:08 Sediment Field Duplicate of RMS-SD42 RMS-SD45 9/14/2011 18:20 Sediment RMS-SD46 9/15/2011 8:28 Sediment RMS-SD47 9/15/2011 8:55 Sediment UCP-SD39 9/14/2011 17:25 Sediment Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides WST-RIN01 9/15/2011 18:25 QA/QC TAL Inorganics (incl. Hg) Rinsate Blank WST-RIN02 9/16/2011 15:21 QA/QC TAL Inorganics (incl. Hg) Rinsate Blank ADP-SD50 9/14/2011 12:51 Sediment Particle Size BG-SD53 9/13/2011 14:25 Sediment Particle Size BG-SD54 9/13/2011 14:15 Sediment Particle Size BG-SD55 9/13/2011 14:53 Sediment Particle Size BG-SD56 9/13/2011 15:18 Sediment Particle Size LCP-SD28 9/14/2011 10:37 Sediment Particle Size LCP-SD30 9/14/2011 11:36 Sediment Particle Size LCP-SD31 9/14/2011 10:50 Sediment Particle Size LCP-SD32 9/14/2011 11:20 Sediment Particle Size LCP-SD33 9/14/2011 12:05 Sediment Particle Size MAN-SD17 9/14/2011 10:25 Sediment Particle Size MAN-SD20 9/14/2011 11:40 Sediment Particle Size MAN-SD21 9/14/2011 12:35 Sediment Particle Size UCP-SD36 9/15/2011 16:05 Sediment Particle Size UCP-SD38 9/16/2011 17:36 Sediment Particle Size WES-SD25 9/15/2011 16:57 Sediment Particle Size TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon 9/15/2011 (cont'd) 874731027535 (cont'd) 2-091511-153211-0016 (cont'd) 874731024694 UCP-SD40 9/14/2011 17:45 Sediment UCP-SD41 9/14/2011 18:10 Sediment MS/MSD UCP-SW36 9/15/2011 16:02 Surface Water UCP-SW38 9/15/2011 19:34 Surface Water ADP-SD48 9/14/2011 12:20 Sediment ADP-SD49 9/14/2011 12:07 Sediment ADP-SD50 9/14/2011 12:51 Sediment 2-091611-095356-0018 2-091411-111232-0009 9/16/2011 874731027557 2-091611-084744-0017 Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides ADP-SD48 9/14/2011 12:20 Sediment Particle Size ADP-SD49 9/14/2011 12:07 Sediment Particle Size ADP-SD51 9/14/2011 13:20 Sediment Particle Size LCP-SD26 9/14/2011 10:21 Sediment Particle Size LCP-SD27 9/14/2011 10:00 Sediment Particle Size LCP-SD29 9/14/2011 10:54 Sediment Particle Size MAN-SD19 9/15/2011 10:16 Sediment Particle Size RMS-SD42 9/15/2011 9:07 Sediment Particle Size RMS-SD43 9/15/2011 9:08 Sediment Particle Size Field Duplicate of RMS-SD42 RMS-SD45 9/14/2011 18:20 Sediment Particle Size RMS-SD46 9/15/2011 8:28 Sediment Particle Size RMS-SD47 9/15/2011 8:55 Sediment Particle Size UCP-SD34 9/14/2011 16:25 Sediment Particle Size 2-091611-123015-0020 9/16/2011 (cont'd) 874731027557 (cont'd) ADP-SD51 9/14/2011 13:20 Sediment LCP-SD26 9/14/2011 10:21 Sediment LCP-SD27 9/14/2011 10:00 Sediment LCP-SD28 9/14/2011 10:37 Sediment LCP-SD29 9/14/2011 10:54 Sediment LCP-SD30 9/14/2011 11:36 Sediment MAN-SW19 9/15/2011 10:12 Surface Water RMS-SW42 9/15/2011 9:01 Surface Water RMS-SW43 9/15/2011 9:02 Surface Water Field Duplicate of RMS-SW42 RMS-SW46 9/15/2011 8:25 Surface Water 2-091611-084744-0017 (cont'd) Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks UCP-SD35 9/14/2011 17:05 Sediment Particle Size UCP-SD37 9/14/2011 17:43 Sediment Particle Size UCP-SD39 9/14/2011 17:25 Sediment Particle Size UCP-SD40 9/14/2011 17:45 Sediment Particle Size UCP-SD41 9/14/2011 18:10 Sediment Particle Size WES-SD22 9/14/2011 16:37 Sediment Particle Size WES-SD23 9/14/2011 16:38 Sediment Particle Size Field Duplicate of WES-SD22 WES-SD24 9/14/2011 17:27 Sediment Particle Size RMA-WST02B 9/15/2011 11:35 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST03B 9/15/2011 14:30 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST04B 9/15/2011 14:51 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST05A 9/15/2011 15:22 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST05B 9/15/2011 15:22 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST06B 9/15/2011 15:45 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST12B 9/15/2011 15:00 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST18B 9/15/2011 17:00 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST01B 9/16/2011 10:40 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST01C 9/16/2011 10:45 Waste TAL Inorganics (incl. Hg) Field Duplicate of RMA-WST01B; pH > 11 RMA-WST07B 9/16/2011 9:50 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST08A 9/16/2011 9:35 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST08B 9/16/2011 9:35 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST10A 9/16/2011 11:00 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST10B 9/16/2011 11:05 Waste TAL Inorganics (incl. Hg) MS/MSD; pH > 11 RMA-WST11B 9/16/2011 11:20 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST19B 9/16/2011 9:00 Waste TAL Inorganics (incl. Hg) pH > 11 RMA-WST01A 9/16/2011 10:40 Waste TAL Inorganics (incl. Hg) MS/MSD RMA-WST02A 9/15/2011 9:10 Waste TAL Inorganics (incl. Hg) RMA-WST03A 9/15/2011 10:30 Waste TAL Inorganics (incl. Hg) RMA-WST04A 9/15/2011 10:55 Waste TAL Inorganics (incl. Hg) RMA-WST06A 9/16/2011 15:45 Waste TAL Inorganics (incl. Hg) RMA-WST07A 9/16/2011 9:50 Waste TAL Inorganics (incl. Hg) RMA-WST09A 9/16/2011 9:15 Waste TAL Inorganics (incl. Hg) 2-091611-123015-0020 (cont'd) 874731027557 (cont'd) 9/16/2011 (cont'd) 868315994729 2-091911-094707-0025 2-091911-102614-0026 2-091611-160154-0021 874731024710 9/19/2011 Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks RMA-WST09B 9/16/2011 9:15 Waste TAL Inorganics (incl. Hg) RMA-WST11A 9/16/2011 11:20 Waste TAL Inorganics (incl. Hg) RMA-WST11C 9/16/2011 11:25 Waste TAL Inorganics (incl. Hg) Field Duplicate of RMA-WST11A RMA-WST12A 9/15/2011 11:20 Waste TAL Inorganics (incl. Hg) RMA-WST13A 9/15/2011 16:10 Waste TAL Inorganics (incl. Hg) RMA-WST13B 9/15/2011 16:15 Waste TAL Inorganics (incl. Hg) RMA-WST18A 9/15/2011 17:00 Waste TAL Inorganics (incl. Hg) RMA-WST19A 9/16/2011 9:00 Waste TAL Inorganics (incl. Hg) RMA-WST20A 9/15/2011 16:35 Waste TAL Inorganics (incl. Hg) RMA-WST20B 9/15/2011 16:40 Waste TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Total Organic Carbon TAL Inorganics (incl. Hg) Total Organic Carbon ADP-WST41A 9/19/2011 10:15 Waste TAL Inorganics (incl. Hg) ADP-WST41B 9/19/2011 10:15 Waste TAL Inorganics (incl. Hg) ADP-WST41C 9/19/2011 10:20 Waste TAL Inorganics (incl. Hg) Field Duplicate of ADP-WST41B ADP-WST42A 9/19/2011 10:35 Waste TAL Inorganics (incl. Hg) MS/MSD RMA-WST14A 9/16/2011 14:50 Waste TAL Inorganics (incl. Hg) RMA-WST14B 9/16/2011 14:50 Waste TAL Inorganics (incl. Hg) RMA-WST15A 9/16/2011 14:35 Waste TAL Inorganics (incl. Hg) RMA-WST16A 9/16/2011 14:15 Waste TAL Inorganics (incl. Hg) RMA-WST16B 9/16/2011 14:15 Waste TAL Inorganics (incl. Hg) RMA-WST17A 9/16/2011 14:00 Waste TAL Inorganics (incl. Hg) RMA-WST17B 9/16/2011 14:00 Waste TAL Inorganics (incl. Hg) RMB-WST24A 9/19/2011 17:40 Waste TAL Inorganics (incl. Hg) RMB-WST28A 9/19/2011 12:30 Waste TAL Inorganics (incl. Hg) RMB-WST29A 9/19/2011 11:35 Waste TAL Inorganics (incl. Hg) RMB-WST30A 9/19/2011 12:10 Waste TAL Inorganics (incl. Hg) RMB-WST30B 9/19/2011 12:10 Waste TAL Inorganics (incl. Hg) MS/MSD 9/20/2011 874731024775 2-092011-150526-0032 UCP-SD36 9/15/2011 16:05 Sediment UCP-SD38 9/16/2011 17:36 Sediment WES-SD25 9/15/2011 16:57 Sediment 9/19/2011 (cont'd) 874731024710 (cont'd) 2-091611-160154-0021 (cont'd) Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks RMB-WST32A 9/19/2011 12:45 Waste TAL Inorganics (incl. Hg) RMB-WST34A 9/19/2011 9:35 Waste TAL Inorganics (incl. Hg) RMB-WST36A 9/19/2011 9:20 Waste TAL Inorganics (incl. Hg) RMB-WST38A 9/19/2011 8:35 Waste TAL Inorganics (incl. Hg) RMB-WST39A 9/19/2011 8:00 Waste TAL Inorganics (incl. Hg) RMB-WST39B 9/19/2011 8:00 Waste TAL Inorganics (incl. Hg) RMB-WST40A 9/19/2011 12:00 Waste TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides TAL Inorganics (incl. Hg) Chlorides SCA-GW02F 9/19/2011 11:25 Ground Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW03F 9/19/2011 17:37 Ground Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW04F 9/19/2011 14:06 Ground Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW07F 9/19/2011 15:51 Ground Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW08F 9/20/2011 10:22 Ground Water TAL Inorganics (incl. Hg) WST-RIN05 9/19/2011 7:30 QA/QC TAL Inorganics (incl. Hg) Rinsate Blank BG-S16A 9/21/2011 8:10 Soil TAL Inorganics (incl. Hg) FBS-WST44A 9/20/2011 9:25 Waste TAL Inorganics (incl. Hg) FBS-WST45A 9/20/2011 9:35 Waste TAL Inorganics (incl. Hg) FBS-WST46A 9/20/2011 9:50 Waste TAL Inorganics (incl. Hg) RMA-SW57 9/20/2011 13:15 Surface Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW01F 9/20/2011 16:41 Ground Water TAL Inorganics (incl. Hg) MS/MSD TAL Inorganics (incl. Hg) Chlorides 874731024775 (cont'd) 2-092011-150526-0032 (cont'd) 2-092111-114019-0036 9/20/2011 (cont'd) Rinsate Blank SCA-GW04 9/19/2011 14:06 Ground Water Ground Water MS/MSD MW-RIN03 9/19/2011 19:00 QA/QC SCA-GW03 9/19/2011 17:37 Ground Water SCA-GW02 9/19/2011 11:25 Ground Water SCA-GW08 9/20/2011 10:42 Ground Water SCA-GW07 9/19/2011 15:51 SCA-GW01 9/20/2011 16:41 Ground Water SCA-GW05 9/21/2011 9:15 Ground Water 2-092111-143107-0038 9/21/2011 874731024797 Table 6 Sample Dispatch and COC Information - DESA St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks SCA-GW05F 9/21/2011 9:15 Ground Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW09F 9/20/2011 12:30 Ground Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW10F 9/20/2011 9:00 Ground Water TAL Inorganics (incl. Hg) TAL Inorganics (incl. Hg) Chlorides SCA-GW11F 9/20/2011 9:05 Ground Water TAL Inorganics (incl. Hg) Field Duplicate of SCA-GW10F FBS-WST43A 9/21/2011 10:00 Waste TAL Inorganics (incl. Hg) RMA-SD57 9/21/2011 10:25 Sediment TAL Inorganics (incl. Hg) RMA-SD58 9/21/2011 10:38 Sediment TAL Inorganics (incl. Hg) RMA-SD59 9/21/2011 10:55 Sediment TAL Inorganics (incl. Hg) RMA-SD60 9/21/2011 11:05 Sediment TAL Inorganics (incl. Hg) RMA-SD61 9/21/2011 11:15 Sediment TAL Inorganics (incl. Hg) RMA-SD62 9/21/2011 11:20 Sediment TAL Inorganics (incl. Hg) RMA-SD63 9/21/2011 11:30 Sediment TAL Inorganics (incl. Hg) Field Duplicate of RMA-SD62 RMB-WST22A 9/19/2011 15:20 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST22B 9/19/2011 15:22 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST23A 9/19/2011 15:55 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST23B 9/19/2011 17:00 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST23C 9/19/2011 17:10 Waste TAL Inorganics (incl. Hg) Field Duplicate of RMB-WST23B; pH > 11 RMB-WST28B 9/19/2011 12:30 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST29B 9/19/2011 11:35 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST34B 9/19/2011 9:35 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST37A 9/19/2011 8:10 Waste TAL Inorganics (incl. Hg) pH > 11 RMB-WST37B 9/19/2011 8:10 Waste TAL Inorganics (incl. Hg) pH > 11 TAL Inorganics (incl. Hg) Chlorides SCA-GW06F 9/21/2011 11:55 Ground Water TAL Inorganics (incl. Hg) 874731024797 (cont'd) 2-092111-143107-0038 (cont'd) 2-092111-160146-0042 SCA-GW10 9/20/2011 9:00 Ground Water SCA-GW09 9/20/2011 12:30 Ground Water Field Duplicate of SCA-GW10 SCA-GW06 9/21/2011 11:55 Ground Water SCA-GW11 9/20/2011 9:05 Ground Water 9/22/2011 868315914158 874731026138 2-092211-102521-0046 2-092211-101644-0045 9/21/2011 (cont'd) Table 7 Sample Dispatch and COC Information - NAREL St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks RMA-WST01A 9/16/2011 10:40 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U MS/MSD RMA-WST02A 9/15/2011 9:10 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST03A 9/15/2011 10:30 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST04A 9/15/2011 10:55 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST06A 9/16/2011 15:45 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST07A 9/16/2011 9:50 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST09A 9/16/2011 9:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST09B 9/16/2011 9:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST11A 9/16/2011 11:20 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST12A 9/15/2011 11:20 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST14A 9/16/2011 14:50 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST14B 9/16/2011 14:50 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST15A 9/16/2011 14:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST16A 9/16/2011 14:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST16B 9/16/2011 14:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST17A 9/16/2011 14:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST17B 9/16/2011 14:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST18A 9/15/2011 17:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST19A 9/16/2011 9:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST20A 9/15/2011 16:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U ADP-WST41A 9/19/2011 10:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U ADP-WST41B 9/19/2011 10:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U ADP-WST41C 9/19/2011 10:20 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U Field Duplicate of ADP-WST41B ADP-WST42A 9/19/2011 10:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U MS/MSD ADP-WST42B 9/19/2011 10:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U FBS-WST44A 9/20/2011 9:25 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U FBS-WST45A 9/20/2011 9:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U FBS-WST46A 9/20/2011 9:50 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST24A 9/19/2011 17:40 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST28A 9/19/2011 12:30 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST29A 9/19/2011 11:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST30A 9/19/2011 12:10 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST30B 9/19/2011 12:10 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U MS/MSD RMB-WST32A 9/19/2011 12:45 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST34A 9/19/2011 9:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST36A 9/19/2011 9:20 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST38A 9/19/2011 8:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST39A 9/19/2011 8:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST39B 9/19/2011 8:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMB-WST40A 9/19/2011 12:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U 9/19/2011 874731024731 2-091711-140743-0023 9/20/2011 874731024764 2-092011-130824-0030 Table 7 Sample Dispatch and COC Information - NAREL St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks RMA-WST02B 9/15/2011 11:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST04B 9/15/2011 14:51 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST05A 9/15/2011 15:22 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST05B 9/15/2011 15:22 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST06B 9/15/2011 15:45 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST07B 9/16/2011 9:50 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST08A 9/16/2011 9:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST10A 9/16/2011 11:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST11B 9/16/2011 11:20 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST11C 9/16/2011 11:25 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U Field Duplicate of RMA-WST11A; pH > 11 RMA-WST19B 9/16/2011 9:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST22A 9/19/2011 15:20 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST22B 9/19/2011 15:22 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST23A 9/19/2011 15:55 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST23B 9/19/2011 17:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST23C 9/19/2011 17:10 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U Field Duplicate of RMB-WST23B; pH > 11 RMB-WST28B 9/19/2011 12:30 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST29B 9/19/2011 11:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST34B 9/19/2011 9:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST37A 9/19/2011 8:10 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMB-WST37B 9/19/2011 8:10 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST01B 9/16/2011 10:40 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST01C 9/16/2011 10:45 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U Field Duplicate of RMA-WST01B; pH > 11 RMA-WST03B 9/15/2011 14:30 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST10B 9/16/2011 11:05 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U MS/MSD; pH > 11 RMA-WST12B 9/15/2011 15:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 ADP-SD49 9/14/2011 12:07 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S01 9/12/2011 10:00 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S07 9/20/2011 16:50 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S08 9/20/2011 17:00 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S09 9/20/2011 17:10 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S10 9/20/2011 17:15 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S11 9/20/2011 17:20 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S12 9/20/2011 17:25 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S13 9/20/2011 17:30 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U 9/21/2011 874731024801 2-092111-130009-0037 868315994730 2-092011-124541-0029 868315994740 2-092011-133530-0031 2-092111-103224-0034 Table 7 Sample Dispatch and COC Information - NAREL St. Croix Alumina (Renaissance Park) Site - September 2011 Date Shipped FedEx Airbill No COC Sample # Sample Date Sample Time Matrix Analyses QA/QC and Remarks BG-S14 9/20/2011 17:40 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S15 9/20/2011 17:45 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U BG-S16A 9/21/2011 8:10 Soil Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U LCP-SD33 9/14/2011 12:05 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST13A 9/15/2011 16:10 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST13B 9/15/2011 16:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST20B 9/15/2011 16:40 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST-R01A 9/21/2011 9:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-WST-R02A 9/21/2011 9:15 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMS-SD45 9/14/2011 18:20 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U UCP-SD35 9/14/2011 17:05 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U UCP-SD37 9/14/2011 17:43 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U UCP-SD39 9/14/2011 17:25 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SW57 9/20/2011 13:15 Surface Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium RMS-SW45 9/14/2011 18:17 Surface Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium SCA-GW01 9/20/2011 16:41 Ground Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium MS/MSD SW-RMA-WST12 9/15/2011 15:00 Surface Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium UCP-SW35 9/14/2011 17:00 Surface Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium UCP-SW39 9/14/2011 17:20 Surface Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium SCA-GW05 9/21/2011 9:15 Ground Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium SCA-GW06 9/21/2011 11:55 Ground Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium sample pH > 11; preseerved to < 11 SCA-GW08 9/20/2011 10:42 Ground Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium SCA-GW10 9/20/2011 9:00 Ground Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium WST-RIN01 9/15/2011 18:25 QA/QC Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium Rinsate Blank SCA-GW02 9/19/2011 11:25 Ground Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium SCA-GW07 9/19/2011 15:51 Ground Water Ra-226 + Ra-228 + Total Uranium + Isotopic Thorium RMA-WST06B(2) 9/15/2011 15:45 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U Jar 2 of 2; pH > 11 RMA-WST08B 9/16/2011 9:35 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 RMA-WST18B 9/15/2011 17:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U pH > 11 FBS-WST43A 9/21/2011 10:00 Waste Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SD57 9/21/2011 10:25 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SD58 9/21/2011 10:38 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SD59 9/21/2011 10:55 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SD60 9/21/2011 11:05 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SD61 9/21/2011 11:15 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SD62 9/21/2011 11:20 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U RMA-SD63 9/21/2011 11:30 Sediment Gamma Spec Ra-226/Ra-228/K-40, Isotopic Th/U Field Duplicate of RMA-SD62 9/21/2011 (cont'd) 874731024801 (cont'd) 2-092111-130009-0037 (cont'd) 9/22/2011 865869642224 868315914147 874731026116 2-092211-112105-0047 2-092211-115537-0048 2-092211-120450-0049 2-092211-085743-0044 2-092211-083246-0043 Table 8 Stratigraphy and Aquifer Determinations from Monitoring Well Logs St. Croix Alumina (Renaissance Park) Site Top Bottom G-1 1982 17.696331 -64.783892 90.42 90 105 MARL (carbonate clay/silt/sand w/limestone lenses, masses). LIMESTONE (hard/crystalline to weathered; fractures filled with sand/silt/clay); yellow to tan; moderately permeable (95') Kingshill G-2 * 1982 17.708152 -64.777952 21.06 20 35 interbedded LIMESTONE (fractured to very hard), coarse CARBONATE SAND/GRAVEL, and CLAY w/silt/sand/limestone chunks; white to brown, some red staining; very low permeability to permeable Kingshill G-3 1982 17.717438 -64.770285 81.77 85 100 interbedded CARBONATE SAND, CLAY, and CALCARENITE; white to yellow; loose to cohesive; low to moderate permeability Kingshill G-4 1982 17.711120 -64.768691 26.47 26 36 CARBONATE SAND/GRAVEL w/limestone lenses, minor silt/clay; lt-gray to tan; loose, permeable; void or very loose at 30' Kingshill G-5 1982 17.708269 -64.767664 11.25 12 20 CARBONATE SAND/GRAVEL w/minor silt/clay; thin calcarenite lens at 12'; tan, loose, permeable Kingshill G-6 * 1982 17.704928 -64.761185 8.81 22 30 CARBONATE SAND/GRAVEL, minor clay, shell/coral fragments; white to beige; loose, permeable (Note: lagoon clay 8'-22') Lagoonal Clay/ Kingshill G-7 1982 17.705982 -64.781723 25.45 25 35 ** interbedded CARBONATE SAND, CLAY, and weathered LIMESTONE; white to orange; loose to cohesive; low permeability to permeable Kingshill G-8 1982 17.705335 -64.783274 23.83 27 45 interbedded CLAY, CARBONATE SAND/GRAVEL, and LIMESTONE; white to orange; low to high porosity and permeability Kingshill G-9 1982 17.715494 -64.775525 105.59 104.02 105 125 CARBONATE SILT/SAND w/LIMESTONE chunks/lenses; occasional 1-inch clay seams; white to pale-yellow; loose to moderately cohesive; moderately to very permeable Kingshill G-10 * 1982 17.698325 -64.778873 10.81 15.5 23.5 CLAY w/abundant SILT, SAND, and weathered LIMESTONE chunks; brown to beige-gray; low permeability Lagoonal Clay G-11 1982 17.709319 -64.771478 37.89 34.61 37 55 CARBONATE SAND/GRAVEL/SILT/CLAY w/LIMESTONE chunks (porous); white to pale-gray; low permeability to loose, permeable Kingshill G-12 * 1982 17.708723 -64.782722 47.76 54 64 CARBONATE SAND/GRAVEL w/lge LIMESTONE chunks/lenses (weathered porous calcarenite); pink to yellow-beige; loose to very loose, permeable Kingshill GM-13 Jun-95 17.708611 -64.777741 23.28 5 15 SILT/CLAY, little to some fine sand, trace to little limestone fragments; brown; cohesive to slightly cohesive Lagoonal Clay GM-13D Jun-95 17.708374 -64.777854 23.12 20.92 50 90 ** LIMESTONE (gravel-size fragments w/some silt); lt-gray to white-gray. CLAY/SILT, lagoonal [sic]; lt-bluish-gray (76') Kingshill GM-14 Jun-95 17.706175 -64.771818 10.49 7.89 8 33 SILT/CLAY, trace to little vf sand and gravel; blue-gray to lt-green-gray to brown w/black streaks; soft and cohesive to dense and moderately cohesive. LIMESTONE, weathered, silt to gravel-size; chalky white (31.5') Lagoonal Clay/ Kingshill Aquifer Log Description of Screened Interval Well Name Screen Interval (ft bgs) TOC Elev (ft MSL) Grd Elev (ft MSL) Longitude Latitude Date Installed * These wells are reported to have been destroyed. ** As-built depth; these wells are currently silted/blocked. Table 8 Stratigraphy and Aquifer Determinations from Monitoring Well Logs St. Croix Alumina (Renaissance Park) Site Top Bottom Aquifer Log Description of Screened Interval Well Name Screen Interval (ft bgs) TOC Elev (ft MSL) Grd Elev (ft MSL) Longitude Latitude Date Installed GM-18 Jun-95 17.699516 -64.772186 15.67 5 20 SAND and weathered LIMESTONE gravel; dk-gray. CLAY/SILT, little to some vf sand; olive-green to black (15') Fill/Lagoonal Clay GM-19 Jun-95 17.697751 -64.778811 11.31 4 19 CLAY/SILT, some vf-m sand, trace shell frags and weathered Limestone gravel; brown to tan, pockets of gray; soft, cohesive Lagoonal Clay GM-22 Jun-95 17.705347 -64.776753 35.66 32.61 12 27 SILT/f SAND/CLAY (Red Mud). SILT, some vf sand, little clay; blue-gray; very soft (22') Fill/Lagoonal Clay VW11 Mar-95 17.715031 -64.770194 75.74 72.99 69 79 CLAY, some Limestone clasts; brown; soft. LIMESTONE, hard (75') Kingshill VW16 Mar-96 17.709322 -64.770007 32.09 30.07 26.5 36.5 LIMESTONE, hard to moderate Kingshill VW22 Jun-96 17.711577 -64.774475 57.39 54.39 28.5 38.5 LIMESTONE, moderate. CLAY, coarse SAND, trace gravel; orange-brown to orange (30') Kingshill VW25 Dec-96 17.708444 -64.776234 38.04 35.74 31.5 41.5 LIMESTONE, soft; tan Kingshill VW27 Mar-97 17.709684 -64.772584 38 36.15 30 40 LIMESTONE, moderate; light tan Kingshill VW31 Aug-02 17.709888 -64.776032 38.03 35.33 30 40 weathered LIMESTONE, hard Kingshill VW32 Aug-02 17.710534 -64.775252 38.05 35.05 31.7 41.7 weathered LIMESTONE, moderate; blue/gray Kingshill VW33 Feb-03 17.710236 -64.782333 84.11 81.65 74 84 CALICHE w/CLAY; pale yellow Kingshill VW34 Feb-03 17.709190 -64.776859 22.24 19.98 17 27 weathered LIMESTONE. LIMESTONE w/MARL, very hard (25') Kingshill VW35 Feb-03 17.711453 -64.774007 59.79 57.61 53 63 LIMESTONE and CLAY. MARL LIMESTONE, hard (57') Kingshill VW36 Feb-03 17.708852 -64.782771 53.53 50.73 48 58 LIMESTONE and CLAY, coarse LIMESTONE chips Kingshill VW37 Feb-03 17.708130 -64.782588 51.86 50.24 48 58 CLAY; red-brown (48'). CALICHE w/CLAY (50') Kingshill MMX Mar-90 17.712460 -64.774053 65.15 63.39 60 100 CLAY w/LIMESTONE cobbles; dense. transition zone (78'), mass fractures (80'). LIMESTONE with fractures;dense (85') Kingshill * These wells are reported to have been destroyed. ** As-built depth; these wells are currently silted/blocked. Table 9 Historical Ground Water Results for Metals and Water Quality Parameters St. Croix Alumina (Renaissance Park) Site Analyte MCL SMCL Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. pH (Standard Units) none 6.5-8.5 6.8 7.5 9.49 9.7 7.72 9.3 6.5 8.82 6.7 7.9 6.5 7.5 7 8.3 Aluminum none 200 ND 1,780 424 679 Arsenic 10 none ND ND ND 196 ND 5.6 ND 5.9 ND ND ND 2 ND 3.7 Chromium 100 none ND ND ND 11.2 10 100 ND 330 ND 6.5 Iron none 300 40 120 20 1,000 200 8,650 Manganese none 50 20 133 10 31 ND 36 ND 608 70 305 423 850 11 153 Selenium 50 none ND ND ND 3.8 ND 8 ND 3.6 Vanadium none none ND 10 ND 10 ND 26.1 27.6 27.6 ND ND ND ND ND 10.2 Mercury 2 none ND ND ND ND ND ND ND ND Fluoride 4,000 2,000 86 820 8,400 18,000 400 1,700 120 300 270 420 260 460 160 1,800 TDS (mg/L) none 500 Chloride (mg/L) none 250 111 149 12 1,365 157 437 318 890 408 1,350 8,530 18,900 696 960 All results are in micrograms per liter (ug/L) unless otherwise noted. MCL = Maximum Contaminant Level SMCL = Secondary MCL TDS = Total Dissolved Solids mg/L = milligrams per liter Well ID MCL and SMCL exceedances are highlighted. 3,690 1,840 no data ND 810 1,700 14,000 no data no data G-7 3,000 G-1 G-2 G-3 no data G-4 20 ND ND ND 10 no data 20 no data 50 ND 10 3,030 28,400 G-5 G-6 Table 9 Historical Ground Water Results for Metals and Water Quality Parameters St. Croix Alumina (Renaissance Park) Site Analyte MCL SMCL pH (Standard Units) none 6.5-8.5 Aluminum none 200 Arsenic 10 none Chromium 100 none Iron none 300 Manganese none 50 Selenium 50 none Vanadium none none Mercury 2 none Fluoride 4,000 2,000 TDS (mg/L) none 500 Chloride (mg/L) none 250 Well ID Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. 7.1 7.83 7.13 7.78 6.7 7.19 1.99 10.65 6.9 8.2 7.53 12.3 ND 61 ND 420 600 479,000 ND ND ND 2.1 ND ND ND 30 ND 2,080 ND 10 ND 2.7 ND 490 ND 160 ND 307 ND 40 340 400 ND 50 50 324 ND 30 410 710 ND 185 ND ND ND 5 ND ND ND 480 ND 10 ND 1.7 ND 90 ND 1.5 ND 10 ND 18,500 ND ND ND ND ND ND ND ND 320 9,000 90 190 300 570 450 3,500 290 1,600 800 2,650 8,400 22,000 341 1,260 240 510 10,423 26,530 675 15,520 400 590 6,480 20,000 All results are in micrograms per liter (ug/L) unless otherwise noted. MCL = Maximum Contaminant Level SMCL = Secondary MCL TDS = Total Dissolved Solids mg/L = milligrams per liter MCL and SMCL exceedances are highlighted. 42,000 80 ND 64,000 G-9 G-11 G-8 no data ND 3,600 no data no data no data ND ND ND ND ND ND G-12 10 GM-13 2,200 45,000 G-10 Table 9 Historical Ground Water Results for Metals and Water Quality Parameters St. Croix Alumina (Renaissance Park) Site Analyte MCL SMCL pH (Standard Units) none 6.5-8.5 Aluminum none 200 Arsenic 10 none Chromium 100 none Iron none 300 Manganese none 50 Selenium 50 none Vanadium none none Mercury 2 none Fluoride 4,000 2,000 TDS (mg/L) none 500 Chloride (mg/L) none 250 Well ID Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. 9.01 11.9 5.11 8.69 8.98 9.82 7.2 7.4 12.3 12.81 7.24 8.58 6,700 100,000 200 17,200 ND 43,900 ND 58,700 640,000 771,000 190 885 ND 5.7 300 1,040 ND 9.6 2,030 5,100 ND 6.9 ND 20.8 ND 48.2 ND 76.8 150 730 ND ND ND ND ND ND ND ND 6,000 6,000 ND ND ND 219 ND 50 ND 32 ND ND 456 1,000 2,700 8,260 ND 102 60 341 ND 356 14,900 25,000 ND ND ND ND ND ND ND ND ND 3.1 9,800 37,000 410 410 52,000 168,000 ND 1,300 100,000 280,000 7,130 8,100 15,000 16,000 34,600 40,000 27,000 28,000 3,600 6,780 7,480 7,480 4,800 8,540 19,000 23,000 3,500 6,020 All results are in micrograms per liter (ug/L) unless otherwise noted. MCL = Maximum Contaminant Level SMCL = Secondary MCL TDS = Total Dissolved Solids mg/L = milligrams per liter MCL and SMCL exceedances are highlighted. 490 no data no data no data no data no data no data no data no data no data no data no data GM-22 VW11 no data ND ND GM-13D GM-18 GM-19 GM-14 ND Table 9 Historical Ground Water Results for Metals and Water Quality Parameters St. Croix Alumina (Renaissance Park) Site Analyte MCL SMCL pH (Standard Units) none 6.5-8.5 Aluminum none 200 Arsenic 10 none Chromium 100 none Iron none 300 Manganese none 50 Selenium 50 none Vanadium none none Mercury 2 none Fluoride 4,000 2,000 TDS (mg/L) none 500 Chloride (mg/L) none 250 Well ID Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. 5.43 8.46 5.43 8.97 5.46 10.02 6.97 7.24 5.37 8.92 5.74 8.11 All results are in micrograms per liter (ug/L) unless otherwise noted. MCL = Maximum Contaminant Level SMCL = Secondary MCL TDS = Total Dissolved Solids mg/L = milligrams per liter no data no data no data VW37 no data no data no data no data no data no data no data no data no data no data no data no data no data no data MMX no data no data no data no data no data MCL and SMCL exceedances are highlighted. no data VW27 no data no data no data no data no data VW36 no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data no data VW25 no data no data no data no data no data no data no data VW16 Table 10 Background Soil Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP ID: Date: Depth (inches): Comments: SVOCs 1,1'-Biphenyl 230 UJ 240 U 240 U 210 U 1,2,4,5-Tetrachlorobenzene 230 U 240 U 240 U 210 U 2,2'-Oxybis(1-chloropropane) 230 U 240 U 240 U 210 U 2,3,4,6-Tetrachlorophenol 230 U 240 U 240 U 210 U 2,4,5-Trichlorophenol 230 U 240 U 240 U 210 U 2,4,6-Trichlorophenol 230 U 240 U 240 U 210 U 2,4-Dichlorophenol 230 U 240 U 240 U 210 U 2,4-Dimethylphenol 230 U 240 U 240 U 210 U 2,4-Dinitrophenol 440 U 460 U 460 U 410 U 2,4-Dinitrotoluene 230 U 240 U 240 U 210 U 2,6-Dinitrotoluene 230 U 240 U 240 U 210 U 2-Chloronaphthalene 230 U 240 U 240 U 210 U 2-Chlorophenol 230 U 240 U 240 U 210 U 2-Methylnaphthalene 230 U 240 U 240 U 210 U 2-Methylphenol 230 U 240 U 240 U 210 U 2-Nitroaniline 440 U 460 U 460 U 410 U 2-Nitrophenol 230 U 240 U 240 U 210 U 3,3'-Dichlorobenzidine 230 U 240 U 240 U 210 U 3-Nitroaniline 440 U 460 U 460 U 410 U 4,6-Dinitro-2-methylphenol 440 U 460 U 460 U 410 U 4-Bromophenyl-phenylether 230 UJ 240 U 240 U 210 U 4-Chloro-3-methylphenol 230 U 240 U 240 U 210 U 4-Chloroaniline 230 U 240 U 240 U 210 U 4-Chlorophenyl-phenylether 230 UJ 240 U 240 U 210 U 4-Methylphenol 230 U 240 U 240 U 210 U 4-Nitroaniline 440 U 460 U 460 U 410 U 4-Nitrophenol 440 U 460 U 460 U 410 U Acenaphthene 230 U 240 U 240 U 210 U Acenaphthylene 230 U 240 U 240 U 210 U Acetophenone 230 U 240 U 240 U 210 U Anthracene 230 U 240 U 240 U 210 U Atrazine 230 U 240 U 240 U 210 U Benzaldehyde 230 U 240 U 17 J 210 U Benzo(a)anthracene 230 UJ 240 U 240 U 210 U Benzo(a)pyrene 230 UJ 240 U 240 U 210 U Benzo(b)fluoranthene 230 UJ 240 U 240 U 210 U Benzo(g,h,i)perylene 230 UJ 240 U 240 U 210 U Benzo(k)fluoranthene 230 UJ 240 U 240 U 210 U Bis(2-chloroethoxy)methane 230 U 240 U 240 U 210 U Bis(2-chloroethyl)ether 230 U 240 U 240 U 210 U Bis(2-ethylhexyl)phthalate 230 UJ 240 U 240 U 210 U Butylbenzylphthalate 230 UJ 240 U 240 U 210 U Caprolactam 230 UJ 240 U 240 U 210 U Carbazole 230 UJ 240 U 240 U 210 U Chrysene 230 UJ 240 U 240 U 210 U - - - Dup of BG-S05 B56Z1 B56Z3 B56Z4 BG-S16 BG-S01 9/12/2011 9/12/2011 9/12/2011 42 BG-S05 0-6 0-6 0-6 BG-S16A BG-S01 BG-S05 BG-S06 B4A20 9/21/2011 Table 10 Background Soil Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP ID: Date: Depth (inches): Comments: - - - Dup of BG-S05 B56Z1 B56Z3 B56Z4 BG-S16 BG-S01 9/12/2011 9/12/2011 9/12/2011 42 BG-S05 0-6 0-6 0-6 BG-S16A BG-S01 BG-S05 BG-S06 B4A20 9/21/2011 Dibenzo(a,h)anthracene 230 UJ 240 U 240 U 210 U Dibenzofuran 230 UJ 240 U 240 U 210 U Diethylphthalate 230 UJ 240 U 240 U 210 U Dimethylphthalate 230 UJ 240 U 69 J 210 U Di-n-butylphthalate 230 UJ 240 U 240 U 210 U Di-n-octylphthalate 230 UJ 240 U 240 U 210 U Fluoranthene 230 UJ 240 U 240 U 210 U Fluorene 230 UJ 240 U 240 U 210 U Hexachlorobenzene 230 U 240 U 240 U 210 U Hexachlorobutadiene 230 U 240 U 240 U 210 U Hexachlorocyclopentadiene 230 U 240 U 240 U 210 U Hexachloroethane 230 U 240 U 240 U 210 U Indeno(1,2,3-cd)pyrene 230 UJ 240 U 240 U 210 U Isophorone 230 U 240 U 240 U 210 U Naphthalene 230 U 240 U 240 U 210 U Nitrobenzene 230 U 240 U 240 U 210 U N-Nitroso-di-n-propylamine 230 U 240 U 240 U 210 U N-Nitrosodiphenylamine 230 U 240 U 240 U 210 U Pentachlorophenol 440 U 460 U 460 U 410 U Phenanthrene 230 U 240 U 240 U 210 U Phenol 230 U 41 J 38 J 210 U Pyrene 230 UJ 240 U 240 U 210 U Aroclors Aroclor-1016 44 U 46 U 46 U 41 U Aroclor-1221 44 U 46 U 46 U 41 U Aroclor-1232 44 U 46 U 46 U 41 U Aroclor-1242 44 U 46 U 46 U 41 U Aroclor-1248 44 U 46 U 46 U 41 U Aroclor-1254 44 U 46 U 46 U 41 U Aroclor-1260 44 U 46 U 46 U 41 U Aroclor-1262 44 U 46 U 46 U 41 U Aroclor-1268 44 U 46 U 46 U 41 U U = The analyte was analyzed for, but was not detected above the reported sample quantitation limit (i.e., the adjusted CRQL). Detections below the adjusted CRQL are in Italic . J = The analyte was positively identified; the associated numerical value is the approximate concentration of the analyte in the sample. UJ = The analyte was not detected above the reported sample quantitation limit. However, the reported quantitation limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample. All results are in micrograms per kilogram (µg/kg). Table 11 Waste Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Date: Depth (inches): Comments: SVOCs 1,1'-Biphenyl 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 1,2,4,5-Tetrachlorobenzene 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,2'-Oxybis(1-chloropropane) 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,3,4,6-Tetrachlorophenol 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,4,5-Trichlorophenol 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,4,6-Trichlorophenol 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,4-Dichlorophenol 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,4-Dimethylphenol 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,4-Dinitrophenol 370 UJ 440 UJ 440 U 400 UJ 410 UJ 470 UJ 500 U 500 U 910 U 940 UJ 460 UJ 670 U 2,4-Dinitrotoluene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2,6-Dinitrotoluene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2-Chloronaphthalene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2-Chlorophenol 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2-Methylnaphthalene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2-Methylphenol 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 2-Nitroaniline 370 UJ 440 UJ 440 U 400 UJ 410 UJ 470 UJ 500 U 500 U 910 U 940 UJ 460 UJ 670 U 2-Nitrophenol 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 3,3'-Dichlorobenzidine 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 3-Nitroaniline 370 UJ 440 UJ 440 U 400 UJ 410 UJ 470 UJ 500 U 500 U 910 U 940 UJ 460 UJ 670 U 4,6-Dinitro-2-methylphenol 370 U 440 U 440 U 400 UJ 410 UJ 470 U 500 U 500 UJ 910 U 940 U 460 UJ 670 U 4-Bromophenyl-phenylether 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 U 480 U 240 U 350 U 4-Chloro-3-methylphenol 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U 4-Chloroaniline 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 4-Chlorophenyl-phenylether 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 U 480 U 240 U 350 U 4-Methylphenol 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U 4-Nitroaniline 370 UJ 440 UJ 440 U 400 UJ 410 UJ 470 UJ 500 U 500 U 910 U 940 UJ 460 UJ 670 U 4-Nitrophenol 370 UJ 440 UJ 440 U 400 UJ 410 UJ 470 UJ 500 U 500 U 910 U 940 UJ 460 UJ 670 U Acenaphthene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Acenaphthylene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Acetophenone 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Anthracene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Atrazine 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Benzaldehyde 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Benzo(a)anthracene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Benzo(a)pyrene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Benzo(b)fluoranthene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Benzo(g,h,i)perylene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Benzo(k)fluoranthene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Bis(2-chloroethoxy)methane 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Bis(2-chloroethyl)ether 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Bis(2-ethylhexyl)phthalate 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Butylbenzylphthalate 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Caprolactam 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Carbazole 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 U 480 U 240 U 350 U Chrysene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Dibenzo(a,h)anthracene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ - ADP-WST42 B4A15 RMA-WST12B RMA-WST01A RMA-WST01B RMA-WST01C RMA-WST06A 9/19/2011 9/19/2011 9/19/2011 9/15/2011 - 0-3 ADP-WST42B B5723 9/19/2011 9/16/2011 9/16/2011 9/16/2011 9/16/2011 9/15/2011 9/15/2011 B5724 B5725 B5726 B5727 RMA-WST01 RMA-WST06 ADP-WST41B ADP-WST41C RMB-WST36A RMA-WST06B RMA-WST12A RMA-WST12 ADP-WST41 RMB-WST36 - - - - Dup of RMA-WST01B - - - - 9/19/2011 B4A17 B4A16 ADP-WST42A B5728 B5729 B4A13 B4A25 36-48 0-3 36-48 0-3 36-48 48 48 36-48 0-3 0-3 36-48 Dup of ADP-WST41B Table 11 Waste Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Date: Depth (inches): Comments: - ADP-WST42 B4A15 RMA-WST12B RMA-WST01A RMA-WST01B RMA-WST01C RMA-WST06A 9/19/2011 9/19/2011 9/19/2011 9/15/2011 - 0-3 ADP-WST42B B5723 9/19/2011 9/16/2011 9/16/2011 9/16/2011 9/16/2011 9/15/2011 9/15/2011 B5724 B5725 B5726 B5727 RMA-WST01 RMA-WST06 ADP-WST41B ADP-WST41C RMB-WST36A RMA-WST06B RMA-WST12A RMA-WST12 ADP-WST41 RMB-WST36 - - - - Dup of RMA-WST01B - - - - 9/19/2011 B4A17 B4A16 ADP-WST42A B5728 B5729 B4A13 B4A25 36-48 0-3 36-48 0-3 36-48 48 48 36-48 0-3 0-3 36-48 Dup of ADP-WST41B Dibenzofuran 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 U 480 U 240 U 350 U Diethylphthalate 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Dimethylphthalate 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Di-n-butylphthalate 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Di-n-octylphthalate 190 U 230 U 230 U 200 UJ 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Fluoranthene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Fluorene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 U 480 U 240 U 350 U Hexachlorobenzene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Hexachlorobutadiene 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Hexachlorocyclopentadiene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Hexachloroethane 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Indeno(1,2,3-cd)pyrene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Isophorone 190 U 230 U 230 U 200 U 210 UJ 240 U 260 U 260 U 470 U 480 U 240 U 350 U Naphthalene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Nitrobenzene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U N-Nitroso-di-n-propylamine 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U N-Nitrosodiphenylamine 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Pentachlorophenol 370 U 440 U 440 U 400 U 410 UJ 470 U 500 U 500 U 910 U 940 U 460 U 670 U Phenanthrene 190 U 230 U 230 U 200 U 210 U 240 U 260 U 260 U 470 U 480 U 240 U 350 U Phenol 190 U 230 U 230 U 200 U 210 U 30 J 260 U 39 J 470 U 480 U 240 U 350 U Pyrene 190 U 230 U 230 U 200 U 210 U 240 U 260 UJ 260 U 470 UJ 480 UJ 240 UJ 350 UJ Aroclors Aroclor-1016 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1221 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1232 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1242 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1248 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1254 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1260 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1262 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U Aroclor-1268 37 U 44 U 44 U 40 U 42 U 47 U 50 U 50 U 92 U 97 U 46 U 67 U All results are in micrograms per kilogram (µg/kg). U = The analyte was analyzed for, but was not detected above the reported sample quantitation limit (i.e., the adjusted CRQL). UJ = The analyte was not detected above the reported sample quantitation limit. However, the reported quantitation limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample. J = The analyte was positively identified; the associated numerical value is the approximate concentration of the analyte in the sample. Detections below the adjusted CRQL are in Italic . Table 12 Surface Water Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Date: Comments: SVOCs 1,1'-Biphenyl 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 1,2,4,5-Tetrachlorobenzene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2,2'-Oxybis(1-chloropropane) 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ 2,3,4,6-Tetrachlorophenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2,4,5-Trichlorophenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2,4,6-Trichlorophenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2,4-Dichlorophenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2,4-Dimethylphenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2,4-Dinitrophenol 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 U 10 UJ 10 UJ 2,4-Dinitrotoluene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ 2,6-Dinitrotoluene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ 2-Chloronaphthalene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2-Chlorophenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ 2-Methylnaphthalene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2-Methylphenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 2-Nitroaniline 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 U 10 UJ 10 UJ 2-Nitrophenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 3,3'-Dichlorobenzidine 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 UJ 5.2 UJ 3-Nitroaniline 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 U 10 UJ 10 UJ 4,6-Dinitro-2-methylphenol 10 U 10 U 10 U 10 U 10 U 10 UJ 10 UJ 10 U 10 U 10 U 4-Bromophenyl-phenylether 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 4-Chloro-3-methylphenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 4-Chloroaniline 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 UJ 5.2 UJ 4-Chlorophenyl-phenylether 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 4-Methylphenol 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U 4-Nitroaniline 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 U 10 UJ 10 UJ 4-Nitrophenol 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 U 10 UJ 10 UJ Acenaphthene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Acenaphthylene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Acetophenone 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Anthracene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Atrazine 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Benzaldehyde 5.1 UJ 5.1 UJ 5.2 UJ 5.1 UJ 5.2 UJ 5.2 UJ 5.2 UJ 5.1 UJ 5.2 UJ 5.2 UJ Benzo(a)anthracene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Benzo(a)pyrene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Benzo(b)fluoranthene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Benzo(g,h,i)perylene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Benzo(k)fluoranthene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Bis(2-chloroethoxy)methane 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Bis(2-chloroethyl)ether 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Bis(2-ethylhexyl)phthalate 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Butylbenzylphthalate 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U BG-SW53 BG-SW55 ADP-SW50 RMA-SW57 MAN-SW16 UCP-SW36 BG-SW55 ADP-SW50 LCP-SW31 RMS-SW45 MAN-SW16 BG-SW53 ACC-SW01 ACC-SW07 B98S3 B98S9 ACC-SW01 ACC-SW07 9/20/2011 9/12/2011 RMS-SW45 UCP-SW36 9/14/2011 LCP-SW31 RMA-SW57 9/15/2011 9/14/2011 9/13/2011 9/13/2011 9/14/2011 B4A18 B5721 B98S1 B98R6 B98P7 B98R1 B98N2 B98R9 - 9/13/2011 9/13/2011 Table 12 Surface Water Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Date: Comments: BG-SW53 BG-SW55 ADP-SW50 RMA-SW57 MAN-SW16 UCP-SW36 BG-SW55 ADP-SW50 LCP-SW31 RMS-SW45 MAN-SW16 BG-SW53 ACC-SW01 ACC-SW07 B98S3 B98S9 ACC-SW01 ACC-SW07 9/20/2011 9/12/2011 RMS-SW45 UCP-SW36 9/14/2011 LCP-SW31 RMA-SW57 9/15/2011 9/14/2011 9/13/2011 9/13/2011 9/14/2011 B4A18 B5721 B98S1 B98R6 B98P7 B98R1 B98N2 B98R9 - 9/13/2011 9/13/2011 - - - - - - - - - Caprolactam 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Carbazole 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Chrysene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Dibenzo(a,h)anthracene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Dibenzofuran 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Diethylphthalate 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 1.3 J 1.3 J 5.1 U 5.2 U 5.2 U Dimethylphthalate 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 11 J 15 J 5.1 U 5.2 U 18 Di-n-butylphthalate 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Di-n-octylphthalate 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Fluoranthene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Fluorene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Hexachlorobenzene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Hexachlorobutadiene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Hexachlorocyclopentadiene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 UJ 5.2 UJ Hexachloroethane 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Indeno(1,2,3-cd)pyrene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Isophorone 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Naphthalene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 U Nitrobenzene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ N-Nitroso-di-n-propylamine 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ N-Nitrosodiphenylamine 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Pentachlorophenol 10 U 10 U 10 U 10 U 10 U 10 UJ 10 UJ 10 U 10 U 10 U Phenanthrene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Phenol 5.1 UJ 5.1 UJ 5.2 UJ 5.1 UJ 5.2 UJ 5.2 UJ 5.2 UJ 5.1 UJ 5.2 UJ 5.2 UJ Pyrene 5.1 U 5.1 U 5.2 U 5.1 U 5.2 U 5.2 UJ 5.2 UJ 5.1 U 5.2 U 5.2 UJ Aroclors Aroclor-1016 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1221 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1232 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1242 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1248 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1254 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1260 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1262 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U Aroclor-1268 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 UJ 1 U All results are in micrograms per liter (µg/L). U = The analyte was analyzed for, but was not detected above the reported sample quantitation limit (i.e., the adjusted CRQL). J = The analyte was positively identified; the associated numerical value is the approximate concentration of the analyte in the sample. Detections below the adjusted CRQL are in Italic . Detections above the adjusted CRQL are in BOLD. UJ = The analyte was not detected above the reported sample quantitation limit. However, the reported quantitation limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample. Table 13 Sediment Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Depth (inches): Date: Comments: SVOCs 1,1'-Biphenyl 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 1,2,4,5-Tetrachlorobenzene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,2'-Oxybis(1-chloropropane) 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,3,4,6-Tetrachlorophenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,4,5-Trichlorophenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,4,6-Trichlorophenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,4-Dichlorophenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,4-Dimethylphenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,4-Dinitrophenol 430 U 490 U 510 U 1,400 UJ 690 U 650 U 450 U 780 UJ 470 U 500 U 420 U 470 U 400 U 410 U 2,4-Dinitrotoluene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2,6-Dinitrotoluene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2-Chloronaphthalene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2-Chlorophenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2-Methylnaphthalene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2-Methylphenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 2-Nitroaniline 430 U 490 U 510 U 1,400 UJ 690 U 650 U 450 U 780 UJ 470 U 500 U 420 U 470 U 400 U 410 U 2-Nitrophenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 3,3'-Dichlorobenzidine 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 3-Nitroaniline 430 U 490 U 510 U 1,400 UJ 690 U 650 U 450 U 780 UJ 470 U 500 U 420 U 470 U 400 U 410 U 4,6-Dinitro-2-methylphenol 430 U 490 U 510 U 1,400 UJ 690 U 650 U 450 U 780 U 470 U 500 U 420 U 470 U 400 U 410 U 4-Bromophenyl-phenylether 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 4-Chloro-3-methylphenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 4-Chloroaniline 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 4-Chlorophenyl-phenylether 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 4-Methylphenol 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 4-Nitroaniline 430 U 490 U 510 U 1,400 UJ 690 U 650 U 450 U 780 UJ 470 U 500 U 420 U 470 U 400 U 410 U 4-Nitrophenol 430 U 490 U 510 U 1,400 UJ 690 U 650 U 450 U 780 UJ 470 U 500 U 420 U 470 U 400 U 410 U Acenaphthene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Acenaphthylene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Acetophenone 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Anthracene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Atrazine 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Benzaldehyde 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Benzo(a)anthracene 220 U 360 260 UJ 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Benzo(a)pyrene 220 U 130 J 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Benzo(b)fluoranthene 220 U 310 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Benzo(g,h,i)perylene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Benzo(k)fluoranthene 220 U 91 J 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Bis(2-chloroethoxy)methane 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Bis(2-chloroethyl)ether 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Bis(2-ethylhexyl)phthalate 220 U 180 J 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Butylbenzylphthalate 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Caprolactam 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Carbazole 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Chrysene 220 U 320 260 UJ 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Dibenzo(a,h)anthracene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Dibenzofuran 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Diethylphthalate 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Dimethylphthalate 220 U 80 J 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U 0-6 RMA-SD62 0-6 0-6 0-6 0-6 0-6 BG-SW53 BG-SD53 BG-SD55 ADP-SD50 RMA-SD57 RMA-SD59 B5716 RMA-SD63 RMA-SD62 MAN-SD16 9/13/2011 9/13/2011 ACC-SW01 ACC-SW07 B56Z5 B56Z8 0-6 0-6 ACC-SD01 0-6 ADP-SW50 LCP-SW31 RMS-SW45 UCP-SW35 MAN-SW16 LCP-SD31 RMA-SD57 RMA-SD59 9/21/2011 9/15/2011 9/14/2011 9/13/2011 9/13/2011 9/14/2011 ACC-SD07 9/21/2011 9/21/2011 9/21/2011 9/12/2011 RMS-SD45 UCP-SD35 UCP-SD36 9/14/2011 9/14/2011 0-6 0-6 0-6 0-6 0-6 UCP-SW36 BG-SW55 B4A23 B4A24 B4A21 B4A22 B5722 B5717 B5715 B5718 B5720 B5719 B56Z9 - - - Dup of RMA-SD62 Table 13 Sediment Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Depth (inches): Date: Comments: 0-6 RMA-SD62 0-6 0-6 0-6 0-6 0-6 BG-SW53 BG-SD53 BG-SD55 ADP-SD50 RMA-SD57 RMA-SD59 B5716 RMA-SD63 RMA-SD62 MAN-SD16 9/13/2011 9/13/2011 ACC-SW01 ACC-SW07 B56Z5 B56Z8 0-6 0-6 ACC-SD01 0-6 ADP-SW50 LCP-SW31 RMS-SW45 UCP-SW35 MAN-SW16 LCP-SD31 RMA-SD57 RMA-SD59 9/21/2011 9/15/2011 9/14/2011 9/13/2011 9/13/2011 9/14/2011 ACC-SD07 9/21/2011 9/21/2011 9/21/2011 9/12/2011 RMS-SD45 UCP-SD35 UCP-SD36 9/14/2011 9/14/2011 0-6 0-6 0-6 0-6 0-6 UCP-SW36 BG-SW55 B4A23 B4A24 B4A21 B4A22 B5722 B5717 B5715 B5718 B5720 B5719 B56Z9 - - - Dup of RMA-SD62 - - - - - - - - - - Di-n-butylphthalate 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Di-n-octylphthalate 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Fluoranthene 220 U 970 260 UJ 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Fluorene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Hexachlorobenzene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Hexachlorobutadiene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Hexachlorocyclopentadiene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Hexachloroethane 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Indeno(1,2,3-cd)pyrene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Isophorone 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Naphthalene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Nitrobenzene 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U N-Nitroso-di-n-propylamine 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U N-Nitrosodiphenylamine 220 U 250 U 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Pentachlorophenol 430 U 490 U 510 U 1,400 UJ 690 U 650 U 450 U 780 U 470 U 500 U 420 U 470 U 400 U 410 U Phenanthrene 220 U 480 260 U 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Phenol 34 J 78 J 260 U 710 UJ 350 U 330 U 230 U 400 U 31 J 260 U 210 U 240 U 210 U 210 U Pyrene 220 U 770 260 UJ 710 UJ 350 U 330 U 230 U 400 U 240 U 260 U 210 U 240 U 210 U 210 U Aroclors Aroclor-1016 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1221 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1232 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1242 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1248 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1254 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1260 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1262 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U Aroclor-1268 43 U 49 U 51 U 140 UJ 69 U 65 U 45 U 78 U 47 U 50 U 42 U 47 U 40 U 41 U All results are in micrograms per kilogram (µg/kg). U = The analyte was analyzed for, but was not detected above the reported sample quantitation limit (i.e., the adjusted CRQL). UJ = The analyte was not detected above the reported sample quantitation limit. However, the reported quantitation limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample. J = The analyte was positively identified; the associated numerical value is the approximate concentration of the analyte in the sample. Detections below the adjusted CRQL are in Italic . Detections above the adjusted CRQL are in BOLD. Table 14 Ground Water Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Date: Comments: SVOCs 1,1'-Biphenyl 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 1,2,4,5-Tetrachlorobenzene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,2'-Oxybis(1-chloropropane) 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,3,4,6-Tetrachlorophenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,4,5-Trichlorophenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,4,6-Trichlorophenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,4-Dichlorophenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,4-Dimethylphenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,4-Dinitrophenol 10 UJ 10 UJ 10 U 10 UJ 10 UJ 2,4-Dinitrotoluene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2,6-Dinitrotoluene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2-Chloronaphthalene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2-Chlorophenol 5.2 U 5.1 U 0.56 J 5.1 U 5.2 U 2-Methylnaphthalene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2-Methylphenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 2-Nitroaniline 10 UJ 10 UJ 10 U 10 UJ 10 UJ 2-Nitrophenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 3,3'-Dichlorobenzidine 5.2 U 5.1 U 5.1 UJ 5.1 U 5.2 U 3-Nitroaniline 10 UJ 10 UJ 10 U 10 UJ 10 UJ 4,6-Dinitro-2-methylphenol 10 U 10 U 10 U 10 U 10 U 4-Bromophenyl-phenylether 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 4-Chloro-3-methylphenol 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 4-Chloroaniline 5.2 U 5.1 U 5.1 UJ 5.1 U 5.2 U 4-Chlorophenyl-phenylether 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U 4-Methylphenol 5.2 U 5.1 U 3.3 J 5.1 U 5.2 U 4-Nitroaniline 10 UJ 10 UJ 10 U 10 UJ 10 UJ 4-Nitrophenol 10 UJ 10 UJ 10 U 10 UJ 10 UJ Acenaphthene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Acenaphthylene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Acetophenone 5.2 U 5.1 U 4.4 J 5.1 U 5.2 U Anthracene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Atrazine 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Benzaldehyde 5.2 UJ 5.1 UJ 5.1 U 5.1 UJ 5.2 UJ Benzo(a)anthracene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Benzo(a)pyrene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Benzo(b)fluoranthene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Benzo(g,h,i)perylene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Benzo(k)fluoranthene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Bis(2-chloroethoxy)methane 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Bis(2-chloroethyl)ether 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Bis(2-ethylhexyl)phthalate 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Butylbenzylphthalate 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Caprolactam 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Carbazole 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Chrysene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Dibenzo(a,h)anthracene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Dibenzofuran 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Diethylphthalate 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U GM-18 - - Dup of SCA-GW10 - - 9/20/2011 9/20/2011 9/20/2011 B98T0 B98W8 B98X0 9/21/2011 B98W0 9/19/2011 B98T6 SCA-GW01 SCA-GW10 SCA-GW11 GM-22 VW37 SCA-GW04 SCA-GW06 G-11 Table 14 Ground Water Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Date: Comments: GM-18 - - Dup of SCA-GW10 - - 9/20/2011 9/20/2011 9/20/2011 B98T0 B98W8 B98X0 9/21/2011 B98W0 9/19/2011 B98T6 SCA-GW01 SCA-GW10 SCA-GW11 GM-22 VW37 SCA-GW04 SCA-GW06 G-11 Dimethylphthalate 2.1 J 5.1 U 5.1 U 0.83 J 1.2 J Di-n-butylphthalate 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Di-n-octylphthalate 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Fluoranthene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Fluorene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Hexachlorobenzene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Hexachlorobutadiene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Hexachlorocyclopentadiene 5.2 U 5.1 U 5.1 UJ 5.1 U 5.2 U Hexachloroethane 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Indeno(1,2,3-cd)pyrene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Isophorone 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Naphthalene 5.2 U 5.1 U 5.1 U 5.1 U 0.45 J Nitrobenzene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U N-Nitroso-di-n-propylamine 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U N-Nitrosodiphenylamine 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Pentachlorophenol 10 U 10 U 10 U 10 U 10 U Phenanthrene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Phenol 5.2 UJ 5.1 UJ 15 J 5.1 UJ 5.2 UJ Pyrene 5.2 U 5.1 U 5.1 U 5.1 U 5.2 U Aroclors Aroclor-1016 1 U 1 U 4 UJ 1 U 1 U Aroclor-1221 1 U 1 U 4 UJ 1 U 1 U Aroclor-1232 1 U 1 U 4 UJ 1 U 1 U Aroclor-1242 1 U 1 U 4 UJ 1 U 1 U Aroclor-1248 1 U 1 U 4 UJ 1 U 1 U Aroclor-1254 1 U 1 U 4 UJ 1 U 1 U Aroclor-1260 1 U 1 U 4 UJ 1 U 1 U Aroclor-1262 1 U 1 U 4 UJ 1 U 1 U Aroclor-1268 1 U 1 U 4 UJ 1 U 1 U All results are in micrograms per liter (µg/L). U = The analyte was analyzed for, but was not detected above the reported sample quantitation limit (i.e., the adjusted CRQL) J = The analyte was positively identified; the associated numerical value is the approximate concentration of the analyte in the sample. Detections below the adjusted CRQL are in Italic . Detections above the adjusted CRQL are in BOLD. UJ = The analyte was not detected above the reported sample quantitation limit. However, the reported quantitation limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample. Table 15 Ground Water and Blank Sampling Results - Volatile Organic Compounds St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP Sample ID: Date: Comments: VOCs 1,1,1-Trichloroethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,1,2,2-Tetrachloroethane 5 UJ 5 U 5 U 5 U 5 UJ 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 UJ 1,1,2-Trichloro-1,2,2-trifluoroethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,1,2-Trichloroethane 5 UJ 5 U 5 U 5 UJ 5 UJ 5 U 5 UJ 5 U 5 U 5 UJ 5 UJ 5 UJ 5 U 5 U 5 UJ 5 UJ 1,1-Dichloroethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,1-Dichloroethene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,2,3-Trichlorobenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,2,4-Trichlorobenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,2-Dibromo-3-chloropropane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,2-Dibromoethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,2-Dichlorobenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,2-Dichloroethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,2-Dichloropropane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1,3-Dichlorobenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 20 19 5 U 5 U 5 U 5 U 5 U 1,4-Dichlorobenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 30 29 5 U 5 U 5 U 5 U 5 U 1,4-Dioxane 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 100 R 2-Butanone 10 U 10 U 10 U 10 U 10 U 39 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 2-Hexanone 10 U 10 U 10 U 10 U 10 U 18 10 U 10 U 10 U 10 U 10 U 10 U 1.7 J 10 U 10 U 10 U 4-Methyl-2-pentanone 10 U 10 U 10 U 10 U 10 U 8 J 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U Acetone 10 U 10 U 10 U 10 U 10 U 480 10 U 10 U 10 U 10 U 10 U 10 U 8.8 J 9.5 J 10 U 10 U Benzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Bromochloromethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Bromodichloromethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Bromoform 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Bromomethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Carbon disulfide 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Carbon Tetrachloride 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Chlorobenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 15 16 5 U 5 U 5 U 5 U 5 U Chloroethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Chloroform 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1.6 J 5 U 5 U Chloromethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U cis-1,2-Dichloroethene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U cis-1,3-Dichloropropene 5 UJ 5 U 5 U 5 UJ 5 UJ 5 U 5 UJ 5 U 5 U 5 UJ 5 UJ 5 UJ 5 U 5 U 5 UJ 5 UJ Cyclohexane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Dibromochloromethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Dichlorodifluoromethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Ethylbenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Isopropylbenzene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U m,p-Xylene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Methyl acetate 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Methyl tert-Butyl ether 5 U 5 U 1.2 J 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Methylcyclohexane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Methylene chloride 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U o-Xylene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1.1 J 1.2 J 5 U 5 U 5 U 5 U 5 U Styrene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Tetrachloroethene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Toluene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U trans-1,2-Dichloroethene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U trans-1,3-Dichloropropene 5 UJ 5 U 5 U 5 UJ 5 UJ 5 U 5 UJ 5 U 5 U 5 UJ 5 UJ 5 UJ 5 U 5 U 5 UJ 5 UJ Trichloroethene 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Trichlorofluoromethane 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U Vinyl Chloride 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U All results are in micrograms per liter (µg/L). U = The analyte was analyzed for, but was not detected above the reported sample quantitation limit (i.e., the adjusted CRQL). UJ = The analyte was not detected above the reported sample quantitation limit. However, the reported quantitation limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample. J = The analyte was positively identified; the associated numerical value is the approximate concentration of the analyte in the sample. R = The sample results are rejected due to serious deficiencies in the ability to analyze the sample and meet quality control criteria. The presence or absence of the analyte cannot be verified. Detections below the adjusted CRQL are in Italic . Detections above the adjusted CRQL are in BOLD. bladder pump - - - - B98L5 B98L9 B98M0 B98M1 9/19/2011 9/19/2011 9/19/2011 9/20/2011 B98T8 9/19/2011 B98W0 SCA-GW06 9/21/2011 9/21/2011 SCA-TB04 SCA-TB04 B98M2 9/21/2011 MW-RIN03 SCA-TB01 SCA-TB02 SCA-TB03 MW-RIN03 SCA-TB01 SCA-TB02 SCA-TB03 GM-18 G-9 VW16 G-11 SCA-GW02 SCA-GW03 SCA-GW04 SCA-GW05 9/19/2011 GM-13D GM-22 VW25 GM-14 GM-19 VW37 B98T0 SCA-GW01 SCA-GW08 SCA-GW09 9/20/2011 9/19/2011 9/19/2011 B98T2 B98T4 B98T6 SCA-GW10 SCA-GW11 B98W2 B98W4 B98W6 B98W8 B98X0 SCA-GW07 9/20/2011 9/20/2011 9/20/2011 9/20/2011 - - - - Dup of SCA-GW10 Table 16 Rinsate Blank Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP ID: Date: Comments: SVOCs 1,1'-Biphenyl 5.2 U 5.1 UJ 5.2 U 5.1 U 1,2,4,5-Tetrachlorobenzene 5.2 U 5.1 UJ 5.2 U 5.1 U 2,2'-Oxybis(1-chloropropane) 5.2 U 5.1 UJ 5.2 U 5.1 U 2,3,4,6-Tetrachlorophenol 5.2 U 5.1 UJ 5.2 U 5.1 U 2,4,5-Trichlorophenol 5.2 U 5.1 UJ 5.2 U 5.1 U 2,4,6-Trichlorophenol 5.2 U 5.1 UJ 5.2 U 5.1 U 2,4-Dichlorophenol 5.2 U 5.1 UJ 5.2 U 5.1 U 2,4-Dimethylphenol 5.2 U 5.1 UJ 5.2 U 5.1 U 2,4-Dinitrophenol 10 UJ 10 UJ 10 UJ 10 UJ 2,4-Dinitrotoluene 5.2 U 5.1 UJ 5.2 U 5.1 U 2,6-Dinitrotoluene 5.2 U 5.1 UJ 5.2 U 5.1 U 2-Chloronaphthalene 5.2 U 5.1 UJ 5.2 UJ 5.1 U 2-Chlorophenol 5.2 U 5.1 UJ 5.2 U 5.1 U 2-Methylnaphthalene 5.2 U 5.1 UJ 5.2 UJ 5.1 U 2-Methylphenol 5.2 U 5.1 UJ 5.2 U 5.1 U 2-Nitroaniline 10 UJ 10 UJ 10 UJ 10 UJ 2-Nitrophenol 5.2 U 5.1 UJ 5.2 U 5.1 U 3,3'-Dichlorobenzidine 5.2 U 5.1 UJ 5.2 UJ 5.1 UJ 3-Nitroaniline 10 UJ 10 UJ 10 UJ 10 UJ 4,6-Dinitro-2-methylphenol 10 U 10 UJ 10 U 10 U 4-Bromophenyl-phenylether 5.2 U 5.1 UJ 5.2 U 5.1 U 4-Chloro-3-methylphenol 5.2 U 0.71 J 0.75 J 5.1 U 4-Chloroaniline 5.2 U 5.1 UJ 5.2 UJ 5.1 UJ 4-Chlorophenyl-phenylether 5.2 U 5.1 UJ 5.2 U 5.1 U 4-Methylphenol 5.2 U 5.1 UJ 5.2 U 5.1 U 4-Nitroaniline 10 UJ 10 UJ 10 UJ 10 UJ 4-Nitrophenol 10 UJ 10 UJ 10 UJ 10 UJ Acenaphthene 5.2 U 5.1 UJ 5.2 UJ 5.1 U Acenaphthylene 5.2 U 5.1 UJ 5.2 UJ 5.1 U Acetophenone 5.2 U 5.1 UJ 5.2 U 5.1 U Anthracene 5.2 U 5.1 UJ 5.2 U 5.1 U Atrazine 5.2 U 5.1 UJ 5.2 U 5.1 U Benzaldehyde 0.54 J 0.56 J 0.62 J 5.1 UJ Benzo(a)anthracene 5.2 U 5.1 UJ 5.2 U 5.1 U Benzo(a)pyrene 5.2 U 5.1 UJ 5.2 U 5.1 U Benzo(b)fluoranthene 5.2 U 5.1 UJ 5.2 U 5.1 U Benzo(g,h,i)perylene 5.2 U 5.1 UJ 5.2 U 5.1 U Benzo(k)fluoranthene 5.2 U 5.1 UJ 5.2 U 5.1 U Bis(2-chloroethoxy)methane 5.2 U 5.1 UJ 5.2 U 5.1 U Bis(2-chloroethyl)ether 5.2 U 5.1 UJ 5.2 U 5.1 U Bis(2-ethylhexyl)phthalate 5.2 U 5.1 UJ 5.2 U 5.1 U Butylbenzylphthalate 5.2 U 5.1 UJ 5.2 U 5.1 U Caprolactam 5.2 U 5.1 UJ 5.2 U 5.1 U Carbazole 5.2 U 5.1 UJ 5.2 U 5.1 U Chrysene 5.2 U 5.1 UJ 5.2 U 5.1 U Dibenzo(a,h)anthracene 5.2 U 5.1 UJ 5.2 U 5.1 U WST-RIN05 WST-RIN01 WST-RIN02 MW-RIN03 hand auger hand auger hand auger bladder pump 9/19/2011 9/15/2011 9/16/2011 9/19/2011 B98L3 B98L4 B98L5 WST-RIN05 WST-RIN01 WST-RIN02 MW-RIN03 B98L7 Table 16 Rinsate Blank Sampling Results - Semivolatile Organic Compounds and Aroclors St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: CLP ID: Date: Comments: WST-RIN05 WST-RIN01 WST-RIN02 MW-RIN03 hand auger hand auger hand auger bladder pump 9/19/2011 9/15/2011 9/16/2011 9/19/2011 B98L3 B98L4 B98L5 WST-RIN05 WST-RIN01 WST-RIN02 MW-RIN03 B98L7 Dibenzofuran 5.2 U 5.1 UJ 5.2 U 5.1 U Diethylphthalate 5.2 U 5.1 UJ 5.2 U 5.1 U Dimethylphthalate 5.2 U 5.1 UJ 5.2 U 5.1 U Di-n-butylphthalate 5.2 U 5.1 UJ 5.2 U 5.1 U Di-n-octylphthalate 5.2 U 5.1 UJ 5.2 U 5.1 U Fluoranthene 5.2 U 5.1 UJ 5.2 U 5.1 U Fluorene 5.2 U 5.1 UJ 5.2 U 5.1 U Hexachlorobenzene 5.2 U 5.1 UJ 5.2 U 5.1 U Hexachlorobutadiene 5.2 U 5.1 UJ 5.2 U 5.1 U Hexachlorocyclopentadiene 5.2 U 5.1 UJ 5.2 UJ 5.1 UJ Hexachloroethane 5.2 U 5.1 UJ 5.2 U 5.1 U Indeno(1,2,3-cd)pyrene 5.2 U 5.1 UJ 5.2 U 5.1 U Isophorone 5.2 U 5.1 UJ 5.2 U 5.1 U Naphthalene 5.2 U 5.1 UJ 5.2 UJ 5.1 U Nitrobenzene 5.2 U 5.1 UJ 5.2 U 5.1 U N-Nitroso-di-n-propylamine 5.2 U 5.1 UJ 5.2 U 5.1 U N-Nitrosodiphenylamine 5.2 U 5.1 UJ 5.2 U 5.1 U Pentachlorophenol 10 U 10 UJ 10 U 10 U Phenanthrene 5.2 U 5.1 UJ 5.2 U 5.1 U Phenol 5.2 UJ 5.1 UJ 5.2 UJ 5.1 UJ Pyrene 5.2 U 5.1 UJ 5.2 U 5.1 U Aroclors Aroclor-1016 1 UJ 1 UJ 1 U 1 UJ Aroclor-1221 1 UJ 1 UJ 1 U 1 UJ Aroclor-1232 1 UJ 1 UJ 1 U 1 UJ Aroclor-1242 1 UJ 1 UJ 1 U 1 UJ Aroclor-1248 1 UJ 1 UJ 1 U 1 UJ Aroclor-1254 1 UJ 1 UJ 1 U 1 UJ Aroclor-1260 1 UJ 1 UJ 1 U 1 UJ Aroclor-1262 1 UJ 1 UJ 1 U 1 UJ Aroclor-1268 1 UJ 1 UJ 1 U 1 UJ All results are in micrograms per liter (µg/L). U = The analyte was analyzed for, but was not detected above the reported sample quantitation limit (i.e., the adjusted CRQL). J = The analyte was positively identified; the associated numerical value is the approximate concentration of the analyte in the sample. Detections below the adjusted CRQL are in Italic . UJ = The analyte was not detected above the reported sample quantitation limit. However, the reported quantitation limit is approximate and may or may not represent the actual limit of quantitation necessary to accurately and precisely measure the analyte in the sample. Table 17 Minimum and Maximum Values for pH and Contaminants of Concern per Investigated Area St. Croix Alumina (Renaissance Park) Site - September 2011 Low High Low High Low High Low High Low High Low High Background Soil Surface 6.96 7.80 2.6 5.0 8.2 48 ND 0.128 ND ND 10 64 Subsurface 7.72 7.81 2.9 4.9 28 36 ND 0.075 ND ND 35 110 Red Mud Area A Surface 9.45 12.05 3.6 16 280 870 0.138 0.422 ND 16 490 1,300 Subsurface 10.12 12.52 3.3 15 250 1,500 0.076 0.513 ND ND 470 790 RMA Depositional Area Surface 7.52 10.48 7.8 18 180 410 0.137 0.469 ND 3.7 400 980 Subsurface Red Mud Area B Surface 8.06 12.35 ND 21 16 1,800 ND 0.348 ND 3.1 37 1,300 Subsurface 9.89 12.59 7.4 17 180 970 ND 0.075 ND ND 470 790 Ash Disposal Pond Surface 9.83 10.17 30 35 19 23 0.094 0.218 8.9 10 81 99 Subsurface 6.83 8.27 5.6 13 7.3 9.5 ND ND 10 11 22 31 Sediment 8.99 9.50 8.5 21 16 96 ND 0.461 ND ND 62 170 Former Bauxite Shed Surface 9.02 10.93 6.3 47 99 240 0.098 0.236 ND 3.2 180 660 Subsurface Background SW/SD Sediment 7.56 8.20 1.2 5.5 9.6 27 ND ND ND ND 18 110 Red Mud Settling Pond Sediment 9.68 10.48 7.0 15 360 480 0.14 0.338 ND 2.7 370 1,100 Upper Cooling Pond Sediment 7.69 10.20 8.1 26 220 550 0.076 0.314 ND ND 330 640 Lower Cooling Pond Sediment 7.30 8.58 5.2 34 35 570 ND ND ND 2.9 110 590 West Ditch Sediment 7.68 8.38 4.0 8.1 33 160 ND 0.049 ND ND 110 210 AluCroix Channel Sediment 7.21 8.55 2.2 12 7.0 51 ND 0.062 ND 3.4 8.2 130 Coastal Mangroves Sediment 7.31 8.65 2.8 18 3.9 140 ND ND ND ND 10 210 Solid Samples pH Arsenic Chromium Selenium Vanadium Std. Units mg/kg mg/kg mg/kg mg/kg mg/kg Mercury n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a Table 17 Minimum and Maximum Values for pH and Contaminants of Concern per Investigated Area St. Croix Alumina (Renaissance Park) Site - September 2011 Low High Low High Low High Low High Low High Low High Red Mud Area A Surface Water 10.43 10.55 Ash Disposal Pond Surface Water 9.57 9.65 150 160 ND ND ND ND ND ND 190 210 Background SW/SD Surface Water 6.98 7.89 ND 85 ND 75 ND ND ND ND ND 270 Red Mud Settling Pond Surface Water 9.53 10.10 29 160 430 16,000 ND ND ND 650 1,300 4,500 Upper Cooling Pond Surface Water 8.17 9.88 ND 27 150 780 ND ND ND 37 45 1,500 Lower Cooling Pond Surface Water 8.05 10.16 19 220 ND 240 ND ND ND 25 130 2,200 West Ditch Surface Water 8.05 8.10 ND ND ND ND ND ND ND ND ND ND AluCroix Channel Surface Water 7.55 9.31 ND 11 ND ND ND ND ND ND ND ND Coastal Mangroves Surface Water 7.62 9.06 ND 41 ND 71 ND ND ND ND ND 110 Ground Water Fill/Clay/Leachate (unfiltered) 7.40 12.78 ND 2,700 ND 1,400 ND 0.501 ND 350 ND 18,000 Fill/Clay/Leachate (filtered) ND 2,800 ND 1,300 ND 0.468 ND 360 ND 18,000 Kingshill Aquifer (unfiltered) 6.72 7.76 ND 17 J ND 41 ND ND ND ND ND 77 Kingshill Aquifer (filtered) ND 8.3 J ND ND ND ND ND ND ND 42 n/a n/a µg/L µg/L µg/L 150 2,900 0.710 54 5,200 Selenium Vanadium Aqueous Samples Ph (Std. Units) Arsenic Chromium µg/L Std. Units µg/L Mercury Table 18 Background Soil Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum 3,100 25,000 27,000 30,000 30,000 19,000 17,000 23,000 Antimony 1.7 U 1.9 U 1.9 U 1.9 U 2.1 U 1.7 U 1.8 U 2.1 U Arsenic 3.7 5.0 4.9 4.8 4.4 2.6 2.7 2.9 Barium 61 73 79 89 82 75 73 120 Beryllium 0.25 U 0.28 U 0.29 U 0.28 U 0.31 U 0.34 0.35 0.32 U Cadmium 0.25 U 0.28 U 0.29 U 0.28 U 0.31 U 0.26 U 0.28 U 0.32 U Calcium 340,000 D10 150,000 D10 160,000 D10 83,000 88,000 210,000 D10 210,000 D10 15,000 Chromium 8.2 35 36 38 48 22 20 28 Cobalt 1.7 10 11 12 11 8.5 8.1 20 Copper 13 K 38 36 45 31 33 32 59 Iron 3,400 21,000 21,000 23,000 27,000 14,000 13,000 30,000 Lead 49 13 9.3 19 13 15 14 5.8 Magnesium 4,000 5,100 5,300 5,100 5,500 8,000 7,700 6,500 Manganese 68 690 720 730 670 500 470 1,200 J Nickel 5.3 19 18 25 17 19 18 14 Potassium 610 5,600 6,100 7,800 6,700 5,800 5,400 2,400 Selenium 1.7 U 1.9 U 1.9 U 1.9 U 2.1 U 1.7 U 1.8 U 2.1 U Silver 0.42 U 0.47 U 0.49 U 0.46 U 0.52 U 0.44 U 0.46 U 0.53 U Sodium 290 J 170 190 160 130 200 190 890 Thallium 1.7 U 1.9 U 1.9 U 1.9 U 2.1 U 1.7 U 1.8 U 2.1 UJ Vanadium 10 40 35 53 64 34 32 110 Zinc 65 J 70 39 94 57 100 97 47 Mercury 0.128 K 0.083 0.075 0.072 0.048 U 0.045 U 0.044 U 0.051 U All results are in miligrams per kilogram (mg/kg) unless ohterwise noted. U = The anlyte was not detected at or above the Reporting Limit. J = The identification of the analyte ia acceptable; the reported value is an estimate. K = The identification of the analyte is acceptable; the reported value may be biased high. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 7.03 7.50 7.50 7.50 0-6 0-6 16 0-6 0-6 BG-S16 BG-S01 BG-S02 BG-SS02 BG-S03 BG-S04 BG-S05 BG-S06 BG-S16A BG-S01 BG-S03 BG-S04 BG-S05 BG-S06 BG-S02 9/12/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 9/21/2011 Dup of BG-S05 - 7.81 0-6 0-6 42 - - 7.80 - - - - 7.42 7.72 Table 19 RMA Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inch): Comments: pH (Standard Units) Inorganics Aluminum 36,000 D2 65,000 83,000 D10 93,000 86,000 86,000 85,000 100,000 D25 92,000 75,000 90,000 Antimony 4.2 UJD2 1.8 U 3.1 2.3 U 2.3 U 2.5 U 2.4 U 2.4 U 3.2 2.3 U 2.5 U Arsenic 16 D2 8.8 9.2 6.5 8.8 5.8 9.7 7.1 9.2 11 9.7 Barium 21 UD2 62 88 72 76 64 76 42 67 100 120 Beryllium 0.63 UD2 0.26 U 0.27 U 0.35 U 0.35 U 0.38 U 0.42 0.36 U 0.36 U 0.34 U 0.37 U Cadmium 0.72 D2 0.83 1.5 0.41 0.67 0.38 U 0.69 0.54 1.4 0.54 0.51 Calcium 9,600 D2 88,000 24,000 11,000 13,000 14,000 11,000 7,800 8,400 8,800 7,100 Chromium 310 D2 310 420 510 430 670 500 350 270 760 530 Cobalt 4.2 UD2 1.8 U 1.8 U 2.3 U 2.3 U 2.5 U 2.4 U 2.4 U 2.4 U 2.3 U 2.5 U Copper 12 D2 11 11 14 10 14 12 9.0 4.9 9.1 7.2 Iron 380,000 D25 170,000 D10 210,000 D10 210,000 D25 210,000 D10 190,000 D25 210,000 D10 250,000 D25 250,000 D10 180,000 D10 200,000 D10 Lead 39 D2 30 38 29 31 34 37 20 19 43 37 Magnesium 2,500 D2 6,100 4,700 480 710 700 640 670 910 550 680 Manganese 430 D2 210 140 27 31 41 54 17 14 25 17 Nickel 9.3 JD2 9.0 11 7.6 11 7.1 11 4.2 9.3 9.6 9.9 Potassium 240 JD2 480 530 550 600 800 540 750 630 590 390 Selenium 4.2 UD2 1.8 U 1.8 U 2.6 2.3 U 4.6 2.4 U 3.1 2.4 U 2.3 U 2.5 U Silver 1.1 UD2 0.44 U 0.44 U 0.87 0.58 U 1.1 0.59 U 1.4 0.60 U 0.56 U 0.61 U Sodium 4,400 D2 29,000 39,000 64,000 56,000 65,000 50,000 60,000 57,000 62,000 60,000 Thallium 4.2 UJD2 1.8 U 1.8 U 2.3 U 2.3 U 2.5 U 2.4 U 2.4 U 2.4 U 2.3 U 2.5 U Vanadium 1,100 D2 470 580 720 660 560 580 650 590 530 620 Zinc 14 D2 13 14 8.8 10 6.0 13 9.5 7.9 11 7.6 Mercury 0.263 0.169 0.168 0.336 0.308 0.189 0.245 0.396 0.461 0.320 0.328 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates the dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 12.47 10.57 12.52 11.25 12.33 9.45 11.11 11.14 RMA-WST01 RMA-WST02 RMA-WST03 RMA-WST04 RMA-WST05 10.66 11.88 10.81 RMA-WST01A RMA-WST01B RMA-WST01C RMA-WST02A RMA-WST02B RMA-WST03A RMA-WST03B RMA-WST04A RMA-WST04B RMA-WST05A RMA-WST05B 9/16/2011 9/16/2011 9/16/2011 9/15/2011 9/15/2011 9/15/2011 9/15/2011 9/15/2011 9/15/2011 9/15/2011 9/15/2011 0-3 48 48 0-3 24-48 0-3 54 0-3 48 0-3 36-48 - - Dup of RMA-WST01B Table 19 RMA Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inch): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 70,000 61,000 84,000 44,000 81,000 100,000 D10 66,000 89,000 76,000 74,000 D10 2.1 U 2.2 U 2.4 U 7.4 2.3 U 2.5 U 2.2 U 2.6 U 3.1 3.8 3.8 15 7.1 10 13 11 16 3.3 9.5 7.6 65 78 97 160 110 150 47 69 62 16 0.32 U 0.33 U 0.36 U 1.2 0.34 U 0.37 U 0.32 U 0.39 U 0.33 U 0.28 U 0.32 U 0.58 J 0.36 U 0.77 J 0.90 0.99 0.76 0.39 U 0.50 1.5 15,000 16,000 9,500 16,000 5,300 8,300 19,000 11,000 6,100 5,300 840 910 490 1,500 520 490 320 560 280 370 2.1 U 2.2 U 2.4 U 37 2.3 U 2.5 U 2.2 U 2.6 U 2.2 U 1.8 U 15 10 12 32 D10 9.4 12 13 11 4.0 2.0 210,000 D25 200,000 D10 190,000 D25 170,000 D10 210,000 D10 200,000 D10 280,000 D25 180,000 D25 210,000 D10 250,000 D10 58 68 33 88 28 39 32 33 22 30 800 800 770 1,300 650 710 1,100 440 650 640 59 65 37 84 26 33 110 19 24 23 6.3 9.8 6.7 16 10 13 4.3 6.6 7.5 7.8 410 560 810 1,600 1,300 780 390 310 480 320 2.1 U 2.2 U 2.4 U 2.2 U 4.7 2.5 U 2.7 2.6 U 2.2 U 1.8 U 0.53 U 0.55 U 0.80 0.55 U 0.57 U 0.62 U 1.4 1.1 0.58 0.46 U 41,000 28,000 63,000 29,000 76,000 60,000 34,000 57,000 63,000 41,000 2.1 U 2.2 U 2.4 U 2.2 U 2.3 U 2.5 U 2.2 U 2.6 U 2.2 U 1.8 U 610 750 1,300 470 920 710 890 480 580 610 5.9 11 8.7 17 12 21 16 4.6 6.3 4.8 0.213 0.201 0.213 0.076 0.171 0.164 0.229 0.290 0.138 0.240 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates the dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 10.71 10.87 10.91 12.05 11.65 12.01 10.82 11.27 11.10 12.34 RMA-WST06 RMA-WST07 RMA-WST08 RMA-WST09 RMA-WST10 RMA-WST09A RMA-WST09B RMA-WST10A RMA-WST10B 9/16/2011 9/16/2011 9/16/2011 9/16/2011 9/16/2011 RMA-WST06A RMA-WST06B RMA-WST07A RMA-WST07B RMA-WST08A RMA-WST08B 9/16/2011 9/15/2011 9/16/2011 9/16/2011 9/16/2011 0-3 36-48 0-3 96 0-3 54 0-3 84 0-3 60-72 Table 19 RMA Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inch): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 85,000 85,000 87,000 96,000 74,000 77,000 70,000 40,000 120,000 D25 63,000 2.3 U 2.3 U 2.5 U 2.5 U 2.0 U 2.3 U 2.2 U 2.3 U 2.4 U 2.3 U 5.6 10 5.3 11 11 3.6 4.9 15 8.2 12 83 100 86 89 49 52 80 63 37 54 0.35 U 0.34 U 0.37 U 0.37 U 0.30 U 0.34 U 0.33 U 0.34 U 0.35 U 0.35 U 0.35 U 0.51 0.37 U 0.37 U 1.7 0.34 U 0.33 U 0.64 0.35 U 0.40 9,900 7,200 10,000 8,900 6,800 14,000 19,000 33,000 20,000 35,000 770 500 770 490 640 870 1,100 370 250 320 2.3 U 2.3 U 2.5 U 2.5 U 2.0 U 2.3 U 2.2 U 2.3 U 2.4 U 2.3 U 14 8.3 15 12 4.4 12 16 14 9.7 15 200,000 D25 230,000 D10 200,000 D25 220,000 D25 250,000 D10 200,000 D25 190,000 D25 310,000 D25 240,000 D25 250,000 D25 36 36 37 35 47 41 79 45 18 32 580 520 600 1,200 1,400 580 470 1,400 1,300 1,900 51 19 45 49 110 65 60 170 22 87 6.8 10 7.2 6.5 11 6.4 7.1 4.3 4.6 4.7 1,200 830 1,200 760 450 500 230 370 460 690 16 2.3 U 13 2.5 U 2.0 U 2.3 U 2.2 U 2.3 U 2.4 U 2.3 U 0.76 0.56 U 0.71 1.1 0.50 U 0.94 0.55 U 1.3 1.3 1.6 76,000 57,000 76,000 56,000 41,000 63,000 25,000 16,000 49,000 27,000 2.3 U 2.3 U 2.5 U 2.5 U 2.0 U 2.3 U 2.2 U 2.3 U 2.4 U 2.3 U 610 730 640 910 790 530 580 960 620 760 5.2 12 6.4 9.5 7.7 3.8 2.2 U 21 12 21 0.241 0.393 0.294 0.195 0.222 0.296 0.180 0.147 0.461 0.193 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates the dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 10.99 11.55 10.23 10.58 10.33 10.67 10.75 11.77 11.05 RMA-WST11 RMA-WST11A RMA-WST11B RMA-WST11C 9/16/2011 9/16/2011 9/16/2011 RMA-WST12 RMA-WST13 RMA-WST14 RMA-WST15 RMA-WST12A RMA-WST12B RMA-WST13A RMA-WST13B RMA-WST14A RMA-WST14B RMA-WST15A 9/15/2011 9/15/2011 9/15/2011 9/15/2011 9/16/2011 9/16/2011 9/16/2011 0-3 96 0-3 0-3 36-48 0-3 96 0-3 42 0-3 - - Dup of RMA-WST11A 10.88 Table 19 RMA Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inch): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 68,000 120,000 D25 140,000 D25 71,000 87,000 86,000 84,000 99,000 86,000 79,000 2.2 U 2.0 U 2.3 U 2.1 U 2.3 U 2.4 U 2.4 U 2.5 U 2.4 U 2.2 U 11 7.0 7.7 5.8 3.9 12 6.2 11 6.1 8.7 65 77 80 80 93 68 130 170 85 66 0.32 U 0.30 U 0.34 U 0.32 U 0.46 0.36 U 0.35 U 0.72 0.35 U 0.33 U 0.47 0.59 0.35 0.32 U 0.35 U 0.63 0.35 U 0.50 0.35 U 0.40 25,000 15,000 22,000 80,000 11,000 7,800 7,200 13,000 6,600 9,100 410 420 440 400 680 540 670 480 500 370 2.2 U 2.0 U 2.3 U 2.1 U 2.3 U 2.4 U 2.4 U 3.0 2.4 U 2.2 U 13 13 13 14 15 6.6 13 20 12 13 250,000 D25 230,000 D25 210,000 D25 170,000 D25 190,000 D25 230,000 D10 220,000 D25 180,000 D10 190,000 D25 250,000 D25 38 33 34 30 37 38 33 28 29 28 1,200 1,700 720 2,500 550 450 650 680 680 1,200 65 150 47 97 27 16 20 37 33 93 4.9 6.4 5.6 6.4 8.5 9.2 7.4 18 7.1 5.8 370 460 440 600 1,000 400 1,300 950 1,100 590 2.2 U 2.0 U 2.3 U 2.1 U 2.3 U 2.4 U 4.7 2.5 U 2.9 2.2 U 1.4 1.1 1.3 0.90 0.74 0.60 U 0.76 0.62 U 0.60 0.95 31,000 40,000 37,000 34,000 67,000 56,000 68,000 56,000 95,000 D25 42,000 2.2 U 2.0 U 2.3 U 2.1 U 2.3 U 2.4 U 2.4 U 2.5 U 2.4 U 2.2 U 800 660 640 520 490 790 610 620 550 710 15 15 12 15 6.7 6.3 13 21 11 16 0.158 0.201 0.308 0.159 0.373 0.367 0.422 0.513 0.270 0.349 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates the dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 11.44 10.78 12.4 10.74 10.57 10.91 10.80 10.12 10.61 10.65 RMA-WST16 RMA-WST17 RMA-WST18 RMA-WST16A RMA-WST16B RMA-WST17A RMA-WST17B RMA-WST18A RMA-WST18B RMA-WST19A RMA-WST19B RMA-WST20A RMA-WST20B 9/16/2011 9/16/2011 9/16/2011 9/16/2011 9/15/2011 9/15/2011 9/16/2011 9/16/2011 9/15/2011 9/15/2011 48 36 0-3 - 0-3 60 0-3 0-3 90 0-3 - - RMA-WST19 RMA-WST20 Table 20 RMA Depositional Area Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum 34,000 43,000 47,000 41,000 27,000 23,000 22,000 Antimony 7.2 3.6 7.4 6.4 3.7 8.1 10 Arsenic 18 7.8 10 11 14 15 16 Barium 49 73 100 76 130 50 54 Beryllium 0.33 U 0.34 U 0.33 U 0.31 U 0.35 U 0.28 U 0.29 U Cadmium 0.34 0.34 U 0.60 0.31 U 0.35 U 0.61 0.47 Calcium 52,000 150,000 D25 36,000 44,000 63,000 23,000 18,000 Chromium 300 230 410 380 180 290 310 Cobalt 2.2 U 2.7 3.9 2.7 6.6 1.8 U 2.0 U Copper 15 14 20 17 26 16 17 Iron 290,000 D25 130,000 D25 250,000 D25 230,000 D25 190,000 D25 330,000 D25 380,000 D25 Lead 39 22 47 40 23 43 47 Magnesium 1,400 3,300 2,200 2,300 4,000 1,900 1,700 Manganese 130 190 180 130 660 170 170 Nickel 2.9 5.5 6.4 4.8 6.8 3.9 3.8 Potassium 220 680 660 480 2,200 240 250 Selenium 3.7 2.3 U 2.9 2.3 3.1 3.2 3.7 Silver 1.3 0.70 1.2 1.0 0.61 1.2 1.2 Sodium 13,000 21,000 17,000 15,000 1,100 4,500 4,600 Thallium 2.2 U 2.3 U 2.2 U 2.1 U 2.3 U 1.8 U 3.9 U Vanadium 860 400 680 610 580 860 980 Zinc 12 21 18 15 26 14 12 Mercury 0.175 0.137 0.154 0.156 0.469 0.145 0.179 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 0-6 9.98 9/21/2011 - - - - - - Dup of RMA-SD62 0-6 0-6 0-6 0-6 0-6 0-6 9/21/2011 9/21/2011 9/21/2011 9/21/2011 RMA-SD57 RMA-SD58 RMA-SD59 RMA-SD60 RMA-SD61 RMA-SD62 10.48 10.48 9.86 9.85 7.52 9.84 RMA-SD62 RMA-SD63 RMA-SD57 RMA-SD58 RMA-SD59 RMA-SD60 RMA-SD61 9/21/2011 9/21/2011 Table 21 RMB Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum 68,000 D4 57,000 D4 44,000 50,000 D4 52,000 D4 52,000 D2 140,000 D25 98,000 D4 48,000 95,000 D4 150,000 D25 84,000 D2 Antimony 10 UD4 8.9 UD4 7.6 7.6 UD4 10 UD4 4.0 UD2 2.2 U 12 UD4 1.8 U 10 UD4 2.3 U 5.3 UD2 Arsenic 13 D4 7.4 D4 17 10 D4 12 D4 1.6 UD2 12 16 D4 12 17 D4 9.7 9.2 D2 Barium 52 UD4 44 UD4 59 38 UD4 52 UD4 20 UD2 110 59 UD4 41 55 UD4 76 27 UD2 Beryllium 1.6 UD4 1.3 UD4 0.51 1.1 UD4 1.5 UD4 0.59 UD2 0.33 U 1.8 UD4 0.28 U 1.7 UD4 0.35 U 0.80 UD2 Cadmium 1.6 UD4 1.3 UD4 1.0 1.1 UD4 1.5 UD4 0.59 UD2 0.33 U 1.8 UD4 0.28 U 1.7 UD4 0.35 U 0.80 UD2 Calcium 6,900 D4 5,300 D4 13,000 3,900 D4 4,400 D4 1,800 D2 26,000 7,700 D4 150,000 D25 6,200 D4 14,000 9,500 D2 Chromium 350 D4 280 D4 440 230 D4 240 D4 16 D2 740 290 D4 250 180 D4 890 570 D2 Cobalt 10 UD4 8.9 UD4 3.4 7.6 UD4 10 UD4 4.0 UD2 3.0 12 UD4 2.4 11 UD4 3.8 5.3 UD2 Copper 15 D4 21 D4 21 16 D4 17 D4 2.0 UD2 17 12 D4 13 15 D4 18 2.7 UD2 Iron 290,000 D25 400,000 D25 290,000 D25 360,000 D25 390,000 D25 330,000 D50 130,000 D25 210,000 D4 140,000 D25 210,000 D4 130,000 D25 170,000 D5 Lead 55 D4 59 D4 66 45 D4 47 D4 2.1 D2 66 46 D4 31 41 D4 55 61 D2 Magnesium 430 D4 400 D4 490 360 D4 380 D4 190 D2 7,000 1,700 D4 3,600 540 D4 2,600 430 D2 Manganese 860 D4 3,100 D4 650 2,300 D4 3,000 D4 39 D2 52 530 D4 330 680 D4 98 120 D2 Nickel 12 D4 9.1 D4 6.3 8.5 D4 10 UD4 4.0 UD2 13 12 UD4 6.2 11 UD4 14 22 D2 Potassium 480 D4 220 D4 190 190 UD4 260 UD4 99 UD2 860 470 D4 620 320 D4 950 670 D2 Selenium 10 UD4 8.9 UD4 3.1 7.6 UD4 10 UD4 4.0 UD2 2.2 U 12 UD4 1.8 U 11 UD4 2.3 U 5.3 UD2 Silver 2.6 UD4 2.2 UD4 0.82 1.9 UD4 2.6 UD4 0.99 UD2 0.55 U 2.9 UD4 1.3 2.8 UD4 0.73 1.6 D2 Sodium 66,000 D4 29,000 D4 32,000 34,000 D4 35,000 D4 710 D2 48,000 70,000 D4 23,000 68,000 D4 63,000 58,000 D2 Thallium 10 UD4 8.9 UD4 2.3 U 7.6 UD4 10 UD4 4.0 UD2 2.2 U 12 UD4 1.8 U 11 UD4 2.3 U 5.3 UD2 Vanadium 630 D4 860 D4 910 760 D4 820 D4 37 D2 590 500 D4 430 460 D4 560 480 D2 Zinc 22 D4 60 D4 30 42 D4 51 D4 4.0 UD2 2.2 U 17 D4 20 21 D4 2.3 U 5.3 UD2 Mercury 0.057 U 0.046 U 0.080 0.048 U 0.055 U 0.053 U 0.105 0.070 0.045 U 0.073 U 0.070 0.069 U All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 10.57 11.70 10.54 11.13 90 90 0-3 0-3 - - - - Dup of RMB-WST23B - 10.69 10.62 11.02 11.91 11.05 12.49 12.44 10.30 RMB-WST24 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 0-3 120 0-3 RMB-WST30 RMB-WST22A RMB-WST22B RMB-WST23A RMB-WST23B RMB-WST23C RMB-WST24A RMB-WST29B RMB-WST30A RMB-WST30B RMB-WST28A RMB-WST28B RMB-WST29A RMB-WST22 RMB-WST23 RMB-WST28 RMB-WST29 - - - - - 36-48 0-3 36-48 0-3 36-48 Table 21 RMB Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 93,000 60,000 68,000 D4 150,000 D25 55,000 70,000 D4 91,000 D2 67,000 77,000 D2 18,000 D2 2.5 U 2.2 U 10 UD4 2.5 U 7.5 12 UD4 3.3 3.9 5.4 UD2 3.7 UD2 16 18 7.4 D4 9.3 12 7.8 D4 6.0 21 9.8 D2 15 D2 24 46 56 UD4 100 41 79 D4 110 59 76 D2 19 UD2 0.37 U 0.32 U 1.7 UD4 0.37 U 0.39 U 1.9 UD4 0.44 U 0.40 U 0.81 UD2 0.56 UD2 0.37 U 0.32 U 1.7 UD4 0.37 U 0.50 1.9 UD4 0.44 U 0.57 0.81 UD2 3.8 D2 35,000 13,000 15,000 D4 17,000 20,000 24,000 D4 23,000 26,000 17,000 D2 800 D2 340 1,000 500 D4 850 630 970 D4 1,800 840 J 720 D2 290 D2 2.5 U 2.2 U 11 UD4 2.7 2.9 12 UD4 2.9 4.9 5.4 UD2 3.7 UD2 16 20 16 D4 14 18 16 D4 22 18 14 D2 30 D2 170,000 D25 210,000 D25 220,000 D4 110,000 D25 240,000 D25 180,000 D4 67,000 D2 93,000 D10 170,000 D25 490,000 D25 36 110 54 D4 58 80 67 D4 73 63 59 D2 42 D2 31,000 740 1,000 D4 8,000 680 990 D4 12,000 11,000 6,500 D2 1,800 D2 280 93 310 D4 150 370 240 D4 65 75 J 94 D2 11 D2 6.8 5.6 11 UD4 13 5.7 12 D4 14 15 14 D2 12 D2 590 340 280 UD4 1,100 160 310 UD4 850 1,100 700 D2 93 UD2 2.5 U 2.2 U 11 UD4 2.5 U 2.6 U 12 UD4 2.9 U 2.6 U 5.4 UD2 3.7 UD2 1.5 1.8 2.8 UD4 0.62 U 1.5 3.1 UD4 1.5 UD2 0.66 U 0.67 U 0.93 UD2 33,000 26,000 45,000 D4 47,000 20,000 45,000 D4 49,000 47,000 46,000 D2 630 D2 2.5 U 2.2 U 11 UD4 2.5 U 2.6 U 12 UD4 2.9 U 2.6 U 5.4 UD2 3.7 UD2 510 1,500 610 D4 450 790 600 D4 590 770 J 500 D2 1,200 D2 15 11 13 D4 2.5 U 18 17 D4 16 D2 8.2 8.6 D2 5.1 D2 0.136 0.045 0.048 U 0.112 0.066 0.075 0.089 0.065 U 0.055 0.348 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 10.09 10.35 9.89 8.06 12.35 12.59 8.69 RMB-WST32A RMB-WST34A RMB-WST34B RMB-WST36A 9.14 10.91 12.52 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/19/2011 36 0-3 RMB-WST32 RMB-WST36 RMB-WST37 RMB-WST38 RMB-WST40 RMB-WST34 RMB-WST39 RMB-WST37B RMB-WST38A RMB-WST39A RMB-WST37A RMB-WST39B RMB-WST40A 0-3 0-3 42-48 0-3 0-3 84-96 - - 0-3 0-3 Table 22 ADP Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comment: pH (Standard Units) Inorganics Aluminum 8,600 4,900 3,900 16,000 Antimony 4.0 4.3 U 4.6 U 4.5 Arsenic 35 13 5.6 30 Barium 540 180 110 550 Beryllium 0.82 0.64 U 0.70 U 0.96 Cadmium 0.41 0.64 U 0.70 U 0.57 Calcium 6,200 4,400 3,300 17,000 Chromium 23 9.5 7.3 19 Cobalt 4.8 4.3 U 4.6 U 4.7 Copper 19 13 11 19 Iron 27,000 14,000 5,900 21,000 Lead 3.7 2.4 1.9 U 4.9 Magnesium 2,900 800 530 1,400 Manganese 190 130 70 120 Nickel 20 8.3 6.4 19 Potassium 1,500 620 630 1,800 Selenium 10 10 11 8.9 Silver 0.61 U 1.1 U 1.2 U 0.56 U Sodium 22,000 7,000 8,100 27,000 Thallium 2.4 U 4.3 U 4.6 U 2.2 U Vanadium 81 31 22 99 Zinc 25 14 10 39 Mercury 0.094 0.090 U 0.098 U 0.218 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. Contaminants of concern detected above the Reporting Limit are in BOLD. 10.17 6.99 6.83 9.83 48.0 0-3 - - Dup of ADP-WST41B - ADP-WST41 ADP-WST42 ADP-WST41A ADP-WST41B ADP-WST41C ADP-WST42A 9/19/2011 9/19/2011 9/19/2011 9/19/2011 0-3 48.0 Table 23 FBS Waste Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inch): Comment: pH (Standard Units) Inorganics Aluminum 68,000 100,000 D25 76,000 79,000 Antimony 2.2 U 2.2 U 6.0 4.1 Arsenic 6.3 24 12 47 Barium 15 13 12 13 Beryllium 0.34 U 0.33 U 0.35 U 0.35 U Cadmium 0.72 0.87 0.65 0.56 Calcium 42,000 36,000 12,000 9,300 Chromium 99 140 240 180 Cobalt 2.2 U 2.2 U 2.3 U 2.4 U Copper 5.9 14 14 16 Iron 62,000 D10 110,000 D25 220,000 D25 140,000 D25 Lead 9.6 18 30 25 Magnesium 1,500 1200 200 450 Manganese 29 38 48 38 Nickel 2.2 U 4.7 5.2 6.1 Potassium 260 190 140 320 Selenium 2.2 U 2.4 3.2 3.1 Silver 0.56 U 0.81 1.2 1.2 Sodium 5,100 55,000 50,000 110,000 D25 Thallium 2.2 U 2.2 U 2.3 U 2.4 U Vanadium 180 460 580 660 Zinc 140 120 73 200 Mercury 0.098 0.136 0.165 0.236 All results are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. 9.02 10.5 10.93 10.29 FBS-WST43 FBS-WST44 FBS-WST45 FBS-WST46 FBS-WST43A FBS-WST44A FBS-WST45A FBS-WST46A - - - - 9/21/2011 9/20/2011 9/20/2011 9/20/2011 0.0 - 3.0 0.0 - 3.0 0.0 - 3.0 0.0 - 3.0 Table 24 Surface Water Sampling Results - pH, Inorganics, and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Comments: AWQC pH (Standard Units) 6.5 - 8.5 Inorganics Aluminum none 100 U 100 U 100 U 100 U 100 U 5,400 1,700 K 3,600 300 980 1,600 Antimony 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Arsenic 36 8.5 8.0 U 8.0 U 8.0 U 11 13 8.3 K 14 41 8.0 U 41 Barium 200 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U Beryllium 100 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U Cadmium 8.8 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U Calcium none 400,000 390,000 370,000 390,000 380,000 1,300,000 8,000,000 D50 540,000 390,000 400,000 360,000 Chromium 27.4 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 22 11 5.6 5.0 U 5.0 U 5.0 U Cobalt 1 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Copper 3.1 10 U 10 U 10 U 10 U 20 U 15 10 U 10 U 10 U 10 U 10 U Iron 50 140 50 U 63 82 50 U 6,000 1,800 K 3600 80 1,000 540 Lead 8.1 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U Magnesium none 1,400,000 D10 1,400,000 D10 1,300,000 D10 1,400,000 D10 1,300,000 D10 1,300,000 1,300,000 D10 710,000 1,500,000 D10 1,300,000 1,300,000 Manganese 100 41 6.6 96 24 22 270 250 630 71 28 76 Nickel 8.2 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Potassium none 490,000 480,000 470,000 490,000 470,000 470,000 460,000 270,000 540,000 470,000 480,000 Selenium 71 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Silver none 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U Sodium none 9,600,000 D50 9,100,000 D50 9,100,000 D50 10,000,000 D50 8,700,000 D50 10,000,000 D50 9,600,000 D50 540,000 11,000,000 D50 9,700,000 D50 10,000,000 D50 Thallium 17 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Vanadium 50 20 U 20 U 20 U 20 U 20 U 33 20 U 57 28 20 U 34 Zinc 81 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Mercury 0.94 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U Chloride (mg/L) 16,000 D500 16,000 D500 15,000 D500 16,000 D500 14,000 D500 16,000 D500 14,000 D500 8,100 D250 16,000 D500 16,000 D500 17,000 D500 All results are in micrograms per liter (µg/L) unless otherwise noted. AWQC = Ambient Water Quality Criteria (recommended for protection of aquatic life and human health, saltwater chronic) U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. K = The identification of the analyte is acceptable; the reported value may be biased high. L = The identification of the analyte is acceptable; the reported value may be biased low. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. Shading indicates exceedance of AWQC for contaminants of concern. - - - - 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 MAN-SW10 MAN-SW11 MAN-SW12 MAN-SW13 ACC-SW01 ACC-SW04 ACC-SW05 ACC-SW06 ACC-SW07 MAN-SW08 MAN-SW09 MAN-SW10 MAN-SW11 MAN-SW12 MAN-SW13 9.31 8.05 7.55 8.05 8.44 8.06 ACC-SW01 ACC-SW04 ACC-SW05 ACC-SW06 ACC-SW07 MAN-SW08 MAN-SW09 - - - - - - 7.75 7.79 8.30 8.13 8.52 - Location ID: Field Sample ID: Date: Table 24 Surface Water Sampling Results - pH, Inorganics, and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Comments: AWQC pH (Standard Units) 6.5 - 8.5 Inorganics Aluminum none Antimony Arsenic 36 Barium 200 Beryllium 100 Cadmium 8.8 Calcium none Chromium 27.4 Cobalt 1 Copper 3.1 Iron 50 Lead 8.1 Magnesium none Manganese 100 Nickel 8.2 Potassium none Selenium 71 Silver none Sodium none Thallium 17 Vanadium 50 Zinc 81 Mercury 0.94 Chloride (mg/L) Location ID: Field Sample ID: Date: 120 250 300 3,600 500 24,000 100 U 310 350 1,200 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 31 22 14 30 8.0 J 28 8.0 U 8.0 U 8.0 U 8.0 U 100 U 100 U 100 U 100 U 100 U 110 100 U 110 110 110 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 350,000 340,000 280,000 340,000 400,000 430,000 370,000 260,000 260,000 230,000 5.0 U 5.0 U 5.0 U 9.0 5.0 U 71 5.0 U 5.0 U 5.0 U 5.0 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 52 10 U 10 U 10 U 10 U 50 U 91 200 2400 670 28,000 150 470 550 1800 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 16 8.0 U 8.0 U 8.0 U 8.0 U 1,400,000 D10 1,300,000 D10 990,000 D10 1,400,000 1,300,000 1,300,000 1,300,000 780,000 780,000 680,000 45 27 160 950 25 1,900 4,900 830 860 1,400 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 520,000 480,000 350,000 550,000 480,000 J 470,000 500,000 340,000 350,000 290,000 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 10,000,000 D50 9,300,000 D50 6,700,000 D10 11,000,000 D50 10,000,000 D50 9,700,000 D50 10,000,000 D50 6,900,000 D25 6,700,000 D25 5,800,000 D25 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 20 U 21 31 20 U 110 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 79 20 U 20 U 20 U 20 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 17,000 D500 14,000 D500 12,000 D500 18,000 D500 16,000 D500 16,000 D500 16,000 D500 4,700 D100 11,000 D500 9,400 D500 All results are in micrograms per liter (µg/L) unless otherwise noted. AWQC = Ambient Water Quality Criteria for saltwater (shading indicates exceedance for contaminants of concern) U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. K = The identification of the analyte is acceptable; the reported value may be biased high. L = The identification of the analyte is acceptable; the reported value may be biased low. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. - - - - - - - - Dup of WES-SW22 9/14/2011 9/12/2011 9/12/2011 9/12/2011 9/14/2011 9/15/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 MAN-SW14 MAN-SW15 MAN-SW16 MAN-SW17 MAN-SW19 MAN-SW20 MAN-SW21 WES-SW22 WES-SW23 WES-SW24 WES-SW22 MAN-SW19 WES-SW24 MAN-SW20 MAN-SW21 MAN-SW14 MAN-SW15 MAN-SW16 MAN-SW17 9.06 8.05 8.65 7.90 7.85 7.62 8.67 8.05 8.05 8.10 Table 24 Surface Water Sampling Results - pH, Inorganics, and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Comments: AWQC pH (Standard Units) 6.5 - 8.5 Inorganics Aluminum none Antimony Arsenic 36 Barium 200 Beryllium 100 Cadmium 8.8 Calcium none Chromium 27.4 Cobalt 1 Copper 3.1 Iron 50 Lead 8.1 Magnesium none Manganese 100 Nickel 8.2 Potassium none Selenium 71 Silver none Sodium none Thallium 17 Vanadium 50 Zinc 81 Mercury 0.94 Chloride (mg/L) Location ID: Field Sample ID: Date: - 100 U 2,900 100 630 5,900 8,000 15,000 14,000 670 21,000 230 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 19 21 20 20 220 27 34 32 10 23 9.8 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 260,000 280,000 270,000 270,000 24,000 290,000 280,000 310,000 320,000 320,000 330,000 5.0 U 17 5.0 U 5.0 U 43 130 240 180 170 410 130 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 12 10 U 10 U 11 10 U 50 U 700 50 U 120 2,600 2,000 8,700 6,900 680 20,000 110 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 1,000,000 1,000,000 1,100,000 1,100,000 19,000 1,100,000 1,000,000 1,200,000 1,100,000 D25 1,100,000 D25 1,300,000 23 59 25 23 44 79 310 280 5.8 73 5.0 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 360,000 380,000 390,000 410,000 97,000 420,000 380,000 430,000 480,000 460,000 460,000 20 U 20 U 20 U 20 U 25 20 U 20 U 20 U 20 U 20 U 20 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 7,800,000 D50 7,900,000 D50 8,200,000 D50 8,600,000 D50 3,800,000 D50 8,900,000 D50 7,900,000 D50 9,300,000 D50 9,300,000 D25 9,100,000 D25 10,000,000 D50 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 130 130 140 130 2,200 240 310 310 190 370 190 20 U 20 U 20 U 20 U 20 U 20 U 41 20 U 20 U 20 U 20 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 12,000 D500 12,000 D500 13,000 D500 13,000 D500 3,000 D500 13,000 D500 12,000 D500 12,000 D500 15,000 D500 14,000 D250 16,000 D500 All results are in micrograms per liter (µg/L) unless otherwise noted. AWQC = Ambient Water Quality Criteria for saltwater (shading indicates exceedance for contaminants of concern) U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. K = The identification of the analyte is acceptable; the reported value may be biased high. L = The identification of the analyte is acceptable; the reported value may be biased low. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. - - - - - - - - - - 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/15/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 UCP-SW35 UCP-SW36 LCP-SW27 LCP-SW28 UCP-SW35 LCP-SW26 LCP-SW29 LCP-SW30 LCP-SW31 LCP-SW32 LCP-SW33 UCP-SW34 LCP-SW33 UCP-SW34 UCP-SW36 LCP-SW26 LCP-SW27 LCP-SW28 LCP-SW29 LCP-SW30 LCP-SW31 LCP-SW32 8.75 10.16 8.85 8.05 8.05 8.18 8.18 8.50 8.10 8.17 8.65 Table 24 Surface Water Sampling Results - pH, Inorganics, and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Comments: AWQC pH (Standard Units) 6.5 - 8.5 Inorganics Aluminum none Antimony Arsenic 36 Barium 200 Beryllium 100 Cadmium 8.8 Calcium none Chromium 27.4 Cobalt 1 Copper 3.1 Iron 50 Lead 8.1 Magnesium none Manganese 100 Nickel 8.2 Potassium none Selenium 71 Silver none Sodium none Thallium 17 Vanadium 50 Zinc 81 Mercury 0.94 Chloride (mg/L) Location ID: Field Sample ID: Date: 4,000 2,700 16,000 2,200 74,000 10,000 10,000 94,000 45,000 2,500 140 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 12 J 10 16 8.0 U 27 150 160 36 29 150 150 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 300,000 510,000 410,000 410,000 15,000 830 820 10,000 3,200 14,000 8,300 780 11 430 150 570 16,000 16,000 1,500 430 5.0 U 5.0 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 16 10 U 10 U 15 11 10 U 10 U 7,200 2,700 29,000 4,400 56,000 1,300 1,200 52,000 39,000 1700 50 U 8.0 U 8.0 U 9.8 8.0 U 11 8.0 U 8.0 U 11 9.8 8.0 U 8.0 U 1,200,000 D25 1,700,000 1,400,000 D25 1,400,000 D25 2,100 500 U 500 U 1,700 1,200 48,000 41,000 11 5.6 19 5.8 49 5.0 U 5.0 U 45 27 37 5.0 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 520,000 650,000 510,000 440,000 D25 7,600 42,000 42,000 11,000 6,900 130,000 140,000 37 20 U 20 U 20 U 20 U 640 650 55 20 U 20 U 20 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 10,000,000 D25 13,000,000 D50 11,000,000 D25 11,000,000 D25 480,000 2,800,000 D50 2,800,000 D50 640,000 460,000 4,200,000 D50 4,100,000 D25 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 260 45 260 62 1,500 4,400 4,500 1,700 1,300 190 190 20 U 20 U 20 U 20 U 38 20 U 20 U 25 20 U 20 U 20 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 14,000 D1000 21,000 D500 18,000 D500 19,000 D500 170 D10 580 D100 600 D100 280 D10 130 D50 4,200 D500 4,400 D500 All results are in micrograms per liter (µg/L) unless otherwise noted. AWQC = Ambient Water Quality Criteria for saltwater (shading indicates exceedance for contaminants of concern) U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. K = The identification of the analyte is acceptable; the reported value may be biased high. L = The identification of the analyte is acceptable; the reported value may be biased low. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. RMS-SW46 RMS-SW46 9/15/2011 - - - - - - - Dup of RMS-SW42 9/15/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/15/2011 9/14/2011 9/14/2011 - - - 9/14/2011 9/15/2011 RMS-SW42 RMS-SW43 RMS-SW45 ADP-SW48 ADP-SW49 UCP-SW37 UCP-SW38 UCP-SW39 UCP-SW40 UCP-SW41 UCP-SW41 RMS-SW42 RMS-SW43 RMS-SW45 ADP-SW48 ADP-SW49 UCP-SW39 UCP-SW40 UCP-SW37 UCP-SW38 9.88 10.10 10.10 9.85 9.53 9.61 8.79 8.40 8.18 8.27 9.65 Table 24 Surface Water Sampling Results - pH, Inorganics, and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Comments: AWQC pH (Standard Units) 6.5 - 8.5 Inorganics Aluminum none Antimony Arsenic 36 Barium 200 Beryllium 100 Cadmium 8.8 Calcium none Chromium 27.4 Cobalt 1 Copper 3.1 Iron 50 Lead 8.1 Magnesium none Manganese 100 Nickel 8.2 Potassium none Selenium 71 Silver none Sodium none Thallium 17 Vanadium 50 Zinc 81 Mercury 0.94 Chloride (mg/L) Location ID: Field Sample ID: Date: 150 190 100 U 28,000 1,800 7,400 460 280,000 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 160 160 8.0 U 85 8.0 U 4.8 U 8.0 U 150 100 U 100 U 100 U 130 100 U 100 U 100 U 250 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 8,700 8,900 380,000 750,000 300,000 87,000 58,000 16,000 5.0 U 5.0 U 5.0 U 75 5.0 U 7.7 5.0 U 2,900 20 U 20 U 20 U 38 20 U 20 U 20 U 20 U 10 U 10 U 10 U 260 10 U 23 10 U 61 50 U 54 50 U 51,000 2000 9,100 640 500,000 D10 8.0 U 8.0 U 8.0 U 64 8.0 U 8.0 U 8.0 U 67 44,000 44,000 1,400,000 D10 1,100,000 910,000 110,000 28,000 4,000 5.0 U 5.0 U 7.0 2,200 91 220 100 190 20 U 20 U 20 U 44 20 U 20 U 20 U 31 130,000 130,000 490,000 390,000 320,000 33,000 4,500 22,000 20 U 20 U 20 U 20 U 20 U 20 U 20 U 54 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 4,200,000 D50 4,300,000 D50 9,600,000 D50 8,400,000 D50 6,900,000 D50 730,000 D2 98,000 1,200,000 D25 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 190 210 20 U 270 20 U 51 22 5,200 20 U 20 U 20 U 280 20 U 22 20 U 36 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.710 4,200 D500 4,300 D500 16,000 D500 13,000 D500 12,000 D250 1,000 D50 130 D5 - All results are in micrograms per liter (µg/L) unless otherwise noted. AWQC = Ambient Water Quality Criteria for saltwater (shading indicates exceedance for contaminants of concern) U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. K = The identification of the analyte is acceptable; the reported value may be biased high. L = The identification of the analyte is acceptable; the reported value may be biased low. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. RMA-SW57 RMA-SW57 9/20/2011 - - - - 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 ADP-SW50 BG-SW56 - - - - 9/14/2011 9/14/2011 BG-SW53 BG-SW54 BG-SW55 ADP-SW51 ACC-SW52 BG-SW55 BG-SW56 ADP-SW50 ADP-SW51 ACC-SW52 BG-SW53 BG-SW54 7.89 7.54 10.55 9.61 9.57 8.08 6.98 7.54 Table 25 Sediment Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) 8.02 7.21 8.08 Inorganics Aluminum 1,100 2,500 25,000 8,700 6,900 1,200 1,800 11,000 2,800 1,100 7,500 Antimony 1.3 U 1.5 U 2 U 2.4 1.2 U 1.8 U 0.66 U 1.0 U 0.93 U 1.9 U 3.6 U Arsenic 2.3 2.2 12 9.2 11 3.5 3.0 4.1 4.2 3.7 4.0 Barium 9.4 20 25 56 29 13 10 45 15 9.8 18 U Beryllium 0.20 U 0.22 U 0.30 U 0.18 0.19 U 0.27 U 0.098 U 0.18 0.14 U 0.28 U 0.53 U Cadmium 0.20 U 0.22 U 0.30 U 0.48 0.19 U 0.27 U 0.098 U 0.15 U 0.14 U 0.28 U 0.53 U Calcium 330,000 D10 330,000 D10 4,800 140,000 D10 280,000 D10 330,000 D10 280,000 D10 270,000 D10 270,000 D10 320,000 D10 280,000 D10 Chromium 7.0 12 38 51 13 7.4 7.0 14 8.9 6.0 20 Cobalt 1.3 U 1.5 U 7.3 6.0 1.2 1.8 U 0.87 4.7 0.93 U 1.9 U 3.6 U Copper 3.0 7.9 67 43 16 4 4.7 30 4.6 3.2 9.9 Iron 1,100 3,600 24,000 69,000 D10 5,900 1,900 1,800 11,000 1,700 1,500 3,800 Lead 1.1 2.3 14 190 25 3.1 0.93 2.4 1.4 2.9 4.2 Magnesium 7,300 8,000 13,000 6,300 8,800 5,900 5,700 9,300 9,800 5,900 12,000 Manganese 75 82 120 520 350 96 120 260 25 94 80 Nickel 1.3 U 2.8 16 15 3.7 1.8 U 1.2 8 2.6 1.9 U 4.3 Potassium 350 680 7,600 680 680 400 440 3,600 760 410 1,800 Selenium 1.3 U 1.5 U 3.4 1.1 U 1.2 U 1.8 U 0.66 U 1.0 U 0.93 U 1.9 U 3.6 U Silver 0.33 U 0.36 U 0.5 U 1.8 0.31 U 0.45 U 0.16 U 0.26 U 0.23 U 0.47 U 0.89 U Sodium 4,900 4,400 35,000 4,100 8,600 6,500 5,400 19,000 11,000 6,300 24,000 Thallium 1.3 U 1.5 U 2.0 U 1.1 U 1.2 U 1.8 U 0.66 U 1 U 0.93 U 1.9 U 3.6 U Vanadium 8.2 16 130 70 18 22 13 60 38 11 47 Zinc 3.7 12 89 500 170 3.7 3.5 19 4.5 3.4 12 Mercury 0.038 U 0.044 U 0.102 U 0.046 U 0.062 0.049 U 0.041 U 0.078 U 0.052 U 0.05 U 0.097 U All resuts are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detect above the Reporting Limit are in BOLD. 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 - - - - - - - - - - - 9/12/2011 9/12/2011 ACC-SD01 ACC-SD04 ACC-SD05 ACC-SD06 ACC-SD07 MAN-SD08 MAN-SD09 MAN-SD10 MAN-SD11 MAN-SD12 MAN-SD13 MAN-SW12 MAN-SW13 7.71 8.55 8.64 7.65 7.76 7.31 ACC-SW01 ACC-SW04 ACC-SW05 ACC-SW06 ACC-SW07 MAN-SW08 MAN-SW09 MAN-SW10 MAN-SW11 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 8.65 7.76 Table 25 Sediment Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 4,400 3,800 790 9,700 J 7,800 34,000 J 22,000 J 41,000 31,000 25,000 24,000 3.6 U 4.7 U 1.7 U 2.2 U 1.3 U 4.9 U 2.2 U 2.1 U 1.9 U 2.3 U 2.3 U 3.9 5.5 J 3.0 5.3 J 18 13 J 2.8 J 8.1 6.8 4.0 5.3 18 U 24 U 11 22 J 27 46 J 170 J 89 75 110 260 0.54 U 0.71 U 0.26 U 0.32 U 0.2 U 0.74 U 0.34 U 0.31 U 0.29 U 0.34 U 0.34 U 0.54 U 0.71 U 0.26 U 0.32 U 0.70 0.74 U 0.34 U 0.31 U 0.29 U 0.34 U 0.34 U 370,000 D10 250,000 D10 390,000 D10 300,000 JD10 220,000 D10 59,000 J 120,000 JD10 160,000 D10 180,000 D10 87,000 120,000 D10 15 7.1 3.9 28 J 35 140 J 27 J 160 110 33 74 3.6 U 4.7 U 1.7 U 2.2 U 5.9 7 J 13 J 3.7 3.4 13 27 8.6 7.2 3.0 7.2 J 220 45 J 60 J 21 20 60 34 2,700 2,200 1,000 6,900 J 50,000 D10 50,000 J 27,000 J 55,000 D10 32,000 26,000 37,000 4.9 3.8 3.0 4.3 J 150 18 J 4.0 J 12 8.5 5.3 15 15,000 13,000 3,900 12,000 J 6,700 14,000 J 10,000 J 34,000 33,000 15,000 5,200 120 100 130 230 J 300 470 J 780 J 340 370 730 1,800 3.6 4.7 U 1.7 U 2.2 J 20 11 J 12 J 7.5 6.6 15 18 1,800 2,300 420 1,400 J 930 5,600 J 3,900 J 2,600 2,100 3,500 2,900 3.6 U 4.7 U 1.7 U 2.2 U 1.3 U 4.9 U 2.2 U 2.1 U 1.9 U 2.3 U 2.3 U 0.91 U 1.2 U 0.43 U 0.54 U 0.33 U 1.2 U 0.56 U 0.52 U 0.48 U 0.57 U 0.73 33,000 46,000 7,100 26,000 J 7,500 48,000 J 5,400 J 26,000 20,000 8,100 1,100 3.6 U 4.7 U 1.7 U 2.2 U 1.3 U 4.9 U 2.2 U 2.1 U 1.9 U 2.3 U 2.3 U 43 46 10 69 J 59 210 J 100 J 210 170 110 170 14 10 2.5 10 J 460 62 J 73 J 23 23 52 27 0.098 U 0.125 U 0.058 U 0.057 U 0.049 U 0.129 U 0.048 U 0.052 U 0.049 0.052 U 0.049 U All resuts are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detect above the Reporting Limit are in BOLD. WES-SW22 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 - - Dup of WES-SD22 - - - - - - - - 9/14/2011 9/14/2011 9/14/2011 9/15/2011 9/12/2011 9/12/2011 9/12/2011 9/14/2011 9/15/2011 9/14/2011 9/14/2011 MAN-SD20 MAN-SD21 WES-SD22 WES-SD23 WES-SD24 WES-SD25 MAN-SD14 MAN-SD15 MAN-SD16 MAN-SD17 MAN-SD19 MAN-SW14 WES-SW24 WES-SW25 MAN-SW15 MAN-SW16 MAN-SW17 MAN-SW19 MAN-SW20 MAN-SW21 7.69 7.64 7.65 7.70 7.96 7.68 7.63 7.83 8.38 7.60 8.38 Table 25 Sediment Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 7.69 18,000 23,000 9,800 74,000 30,000 95,000 J 37,000 J 91,000 J 71,000 77,000 49,000 2.3 U 7.1 U 1.4 U 3.0 U 2.2 U 5.8 U 7.8 U 5.5 U 2.2 U 2.9 U 2.7 U 12 25 5.2 25 33 22 J 34 J 21 J 26 26 19 12 U 35 U 25 15 U 50 29 U 45 J 27 U 24 22 120 0.35 U 1.1 U 0.22 U 0.44 U 0.33 U 0.87 U 1.2 U 0.82 U 0.33 U 0.43 U 0.40 U 0.35 U 1.1 U 0.22 U 0.44 U 0.33 U 0.87 U 1.2 U 0.82 U 0.33 U 0.43 U 0.40 U 220,000 D10 140,000 320,000 D10 81,000 220,000 D10 24,000 J 36,000 J 20,000 J 39,000 62,000 67,000 45 120 35 66 120 160 J 570 J 78 J 230 390 220 2.3 U 7.1 U 3.3 3 U 3 5.8 U 7.8 U 5.5 U 3.5 2.9 U 7 13 18 13 25 17 27 J 31 J 18 J 27 27 38 5,200 6,800 12,000 7,800 8,500 15,000 J 41,000 J 13,000 J 44,000 41,000 45,000 3.6 3.6 17 3.2 4.7 5.1 J 17 J 2.2 U 12 10 10 32,000 42,000 12,000 110,000 44,000 110,000 J 40,000 J 140,000 J 87,000 100,000 38,000 98 230 300 110 250 90 J 230 J 150 J 240 120 270 5.1 7.1 U 5.7 7.8 5.4 10 J 14 J 5.5 J 9 9.6 10 1,300 4,000 850 1,400 1,500 1,600 J 3,600 J 1,700 J 1,500 1,900 4,300 2.3 U 7.1 U 1.7 3.0 U 2.9 5.8 U 7.8 U 5.5 U 2.2 U 2.9 U 2.7 U 0.58 U 1.8 U 0.36 U 0.74 U 0.56 U 1.4 U 2.0 U 1.4 U 0.56 U 0.72 U 0.67 U 10,000 47,000 5,100 17,000 12,000 28,000 J 56,000 J 34,000 J 13,000 23,000 29,000 2.3 U 7.1 U 1.4 U 3 U 2.2 U 5.8 U 7.8 U 5.5 U 2.2 U 2.9 U 2.7 U 200 220 110 320 440 590 J 500 J 320 J 340 450 330 13 21 43 23 19 55 J 190 J 33 J 34 45 28 0.072 U 0.214 U 0.052 U 0.079 U 0.067 U 0.136 U 0.199 U 0.135 U 0.079 0.110 0.076 All resuts are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detect above the Reporting Limit are in BOLD. 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 - - - - - - - - - - - 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/15/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 LCP-SD29 LCP-SD30 LCP-SD31 LCP-SD32 LCP-SD33 UCP-SD34 UCP-SD35 UCP-SD36 LCP-SD26 LCP-SD27 LCP-SD28 UCP-SW34 UCP-SW35 UCP-SW36 LCP-SW28 LCP-SW29 LCP-SW30 LCP-SW31 LCP-SW32 LCP-SW33 LCP-SW26 LCP-SW27 7.82 7.38 7.89 8.01 8.23 8.09 7.30 8.31 7.88 8.58 Table 25 Sediment Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 65,000 86,000 77,000 69,000 85,000 72,000 74,000 D10 71,000 66,000 38,000 28,000 2.5 U 2.7 U 2.2 U 2.3 U 2.1 U 1.8 U 1.7 U 2.1 U 2.1 U 1.7 U 2.0 U 15 8.1 11 9.0 12 7.8 8.8 9.1 7.0 15 13 52 81 80 78 74 84 75 86 150 73 98 0.38 U 0.40 U 0.33 U 0.34 U 0.32 U 0.28 U 0.26 U 0.31 U 0.32 U 0.26 U 0.29 U 0.50 0.40 U 0.97 1.3 1.1 2.1 J 1.9 1.9 0.68 4.4 0.29 U 53,000 15,000 24,000 22,000 29,000 18,000 17,000 38,000 17,000 27,000 140,000 D10 550 480 490 480 480 480 430 410 360 360 25 3.3 2.7 U 2.2 U 2.3 U 2.1 U 1.8 U 1.7 U 2.1 U 2.1 U 2.8 8.9 26 16 16 13 13 11 11 15 15 14 41 97,000 D10 180,000 D25 170,000 D10 200,000 D10 170,000 D10 250,000 D10 210,000 D10 250,000 D10 120,000 D10 340,000 D10 22,000 21 31 32 38 26 40 34 37 23 44 3.2 40,000 7,800 7,700 4,600 3,600 750 690 1,600 2,000 1,100 9,200 130 70 93 64 71 51 42 85 52 310 430 10 7.9 11 11 10 10 J 9.2 11 9.7 12 10 2,600 2,200 2,100 1,500 850 470 450 620 730 220 3,700 2.5 U 2.7 U 2.2 U 2.3 U 2.1 U 1.8 U 1.7 U 2.1 U 2.1 U 2.7 2.0 U 0.63 U 1.1 0.55 U 0.57 U 0.53 U 0.46 U 0.43 U 0.52 U 0.53 U 0.44 U 0.49 U 36,000 60,000 53,000 41,000 42,000 33,000 30,000 27,000 30,000 16,000 3,900 2.5 U 2.7 U 2.2 U 2.3 U 2.1 U 1.8 U 1.7 U 2.1 U 2.1 U 1.7 U 2.0 U 420 530 540 640 540 700 620 730 370 1,100 110 41 29 34 31 39 12 10 21 35 19 33 0.183 0.259 0.237 0.314 0.271 0.320 0.338 0.264 0.237 0.140 0.054 U All resuts are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detect above the Reporting Limit are in BOLD. 0-6 0-6 RMS-SW42 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 - - - - - - - Dup of RMS-SD42 - - - 9/14/2011 9/14/2011 9/15/2011 9/15/2011 9/14/2011 9/15/2011 9/15/2011 9/14/2011 9/14/2011 9/16/2011 9/14/2011 ADP-SD48 UCP-SD38 UCP-SD39 UCP-SD40 UCP-SD41 RMS-SD42 RMS-SD43 RMS-SD45 RMS-SD46 RMS-SD47 UCP-SD37 RMS-SW46 UCP-SW37 UCP-SW38 UCP-SW39 RMS-SW47 ADP-SW48 UCP-SW40 UCP-SW41 RMS-SW45 7.77 10.15 9.68 10.20 8.99 7.97 7.99 8.27 10.20 10.48 10.40 Table 25 Sediment Sampling Results - pH and Inorganics St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury 31,000 9,200 7,600 3,500 5,300 4,500 17,000 15,000 3.7 U 3.0 U 3.0 U 0.85 U 1.3 U 1.2 U 1.8 U 2.2 U 12 21 8.5 1.2 5.5 2.5 2.3 1.4 410 330 370 16 65 14 94 65 1.2 0.72 0.87 0.13 U 0.19 U 0.19 U 0.27 U 0.32 U 0.55 U 0.56 0.45 U 0.13 U 0.19 U 0.19 U 0.27 U 0.32 U 55,000 45,000 9,200 280,000 D10 70,000 D10 29,000 16,000 26,000 96 22 16 10 14 9.6 22 27 6.2 4.3 4.6 1.5 6.8 4.0 13 11 29 23 16 14 25 9.5 53 45 33,000 19,000 12,000 4,500 20,000 8,000 22,000 24,000 35 5.4 6.7 6.0 6.2 3.5 6.3 5.0 17,000 7,000 6,200 20,000 3,300 2,800 6,200 5,700 230 120 130 100 340 120 330 470 22 20 18 3.9 11 3.1 11 10 5,000 1,200 1,200 630 680 740 2,500 1,800 3.7 U 3.0 U 3.0 U 0.85 U 1.3 U 1.2 U 1.8 U 2.2 U 0.91 U 0.76 U 0.75 U 0.21 U 0.31 U 0.31 U 0.46 U 0.54 U 19,000 11,000 8,800 4,100 3,300 4,300 2,800 1,400 3.7 U 3.0 U 3.0 U 0.85 U 1.3 U 1.2 U 1.8 U 2.2 U 170 99 62 18 50 45 88 110 62 32 42 17 24 16 51 58 0.461 0.095 0.233 0.041 U 0.052 U 0.050 U 0.044 U 0.055 U All resuts are in miligrams per kilogram (mg/kg) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detect above the Reporting Limit are in BOLD. 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 - - - - - - - - 9/14/2011 9/14/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/14/2011 ADP-SD49 ADP-SD50 ADP-SD51 ACC-SD52 BG-SD53 BG-SD54 BG-SD55 BG-SD56 ADP-SW49 ADP-SW50 ADP-SW51 ACC-SW52 BG-SW53 BG-SW54 BG-SW55 BG-SW56 7.56 7.86 8.12 8.20 9.21 9.50 9.07 8.54 Table 26 Sediment Sampling Results - TOC and Grain Size St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: Total Organic Carbon (TOC) 69,000 67,000 170,000 31,000 84,000 50,000 66,000 43,000 99,000 24,000 70,000 60,000 Grain Size % Gravel & Larger >2.0 mm 51 30 0.1 U 34 26 30 0.1 U 2.3 92 J 4.4 55 7.1 % Very Coarse Sand >1 - 2 mm 16 11 5.8 20 4.4 10 5.7 4.2 4.4 J 13 21 13 % Coarse Sand >0.42 - 2.0 mm 15 16 4.7 32 4.4 19 24 4.8 1.8 J 32 5.4 8.2 % Medium Sand >.25 - .5 mm 12 16 5.6 9.6 8.6 23 47 6.3 0.9 J 23 2.8 22 % Fine Sand >.125 - .25 mm 3.6 7.3 5.3 0.8 18 13 20 8.2 0.4 J 19 1.6 29 % Very Fine Sand >.0625 - .125 mm 0.4 3 2.4 0.2 19 1.3 1.1 7.2 0.2 J 2.2 0.5 3.1 % Silt NR 8.2 39 NR 13 2 NR 38 NR NR 7.4 7.8 % Clay & Colloids NR 8.3 37 NR 6.4 2.2 NR 29 NR NR 6.2 10 %Silt + % Clay/Colloids (%Total Fines) 1.8 16.5 76 2.4 19.4 4.2 3.2 67 0.1 J 6.2 13.6 17.8 TOC results are in milligrams per kilogram (mg/kg) Grain-size results are in % by weight. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. - - - - - - - - - - - - 9/12/2011 9/12/2011 9/12/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/12/2011 9/12/2011 9/12/2011 9/12/2011 MAN-SD10 MAN-SD11 MAN-SD12 MAN-SD13 MAN-SD14 MAN-SW10 MAN-SW11 MAN-SW12 MAN-SW13 MAN-SW14 ACC-SW01 ACC-SW04 ACC-SW05 ACC-SW06 ACC-SD01 ACC-SD04 ACC-SW07 MAN-SW08 MAN-SW09 ACC-SD05 ACC-SD06 ACC-SD07 MAN-SD08 MAN-SD09 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 NR = The silt, clay & colloids fractions were too small to report separately, therefore, only the total silt/clay/colloids fraction was reported for these samples. Table 26 Sediment Sampling Results - TOC and Grain Size St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: Total Organic Carbon (TOC) Grain Size % Gravel & Larger >2.0 mm % Very Coarse Sand >1 - 2 mm % Coarse Sand >0.42 - 2.0 mm % Medium Sand >.25 - .5 mm % Fine Sand >.125 - .25 mm % Very Fine Sand >.0625 - .125 mm % Silt % Clay & Colloids %Silt + % Clay/Colloids (%Total Fines) 62,000 65,000 82,000 J 41,000 78,000 J 48,000 J 24,000 29,000 35,000 22,000 54,000 12 8.4 37 17 2.5 8.1 21 10 20 3.8 21 37 22 15 11 12 4.5 5.9 5.3 6.8 7.4 8.1 21 45 9.5 16 4.7 3.3 7.1 8.6 5.6 20 6.7 6.1 14 6.3 14 3.5 4.4 6.7 7.7 6.1 25 9.3 2.6 1.2 3.9 9.2 3.3 7 5.5 6.2 7.9 16 13 1.3 0.2 4.1 6.3 2.8 6 3.6 4.4 6.5 6 8.4 NR 3.9 9.9 20 51 30 33 36 30 12 18 NR 5 14 6.2 20 37 17 21 17 10 16 20 8.9 23.9 26.2 71 67 50 57 47 22 34 TOC results are in milligrams per kilogram (mg/kg) Grain-size results are in % by weight. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. - - Dup of WES-SD22 - - - - - - - - 9/14/2011 9/14/2011 9/14/2011 9/15/2011 9/14/2011 9/12/2011 9/12/2011 9/14/2011 9/15/2011 9/14/2011 9/14/2011 MAN-SD20 MAN-SD21 WES-SD22 WES-SD23 WES-SD24 WES-SD25 LCP-SD26 MAN-SD15 MAN-SD16 MAN-SD17 MAN-SD19 MAN-SW20 MAN-SW21 WES-SW22 WES-SW23 WES-SW24 WES-SW25 LCP-SW26 MAN-SW15 MAN-SW16 MAN-SW17 MAN-SW19 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 NR = The silt, clay & colloids fractions were too small to report separately, therefore, only the total silt/clay/colloids fraction was reported for these samples. Table 26 Sediment Sampling Results - TOC and Grain Size St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: Total Organic Carbon (TOC) Grain Size % Gravel & Larger >2.0 mm % Very Coarse Sand >1 - 2 mm % Coarse Sand >0.42 - 2.0 mm % Medium Sand >.25 - .5 mm % Fine Sand >.125 - .25 mm % Very Fine Sand >.0625 - .125 mm % Silt % Clay & Colloids %Silt + % Clay/Colloids (%Total Fines) 53,000 71,000 14,000 49,000 32,000 J 92,000 J 12,000 J 9,100 16,000 18,000 11,000 9,700 0.1 U 39 12 15 3.7 J 9.2 12 J 13 3.1 9.8 2 0.1 U 27 19 11 11 11 J 28 36 J 15 7.5 2.7 2 0.9 7.1 17 16 10 27 J 7.2 22 J 18 22 4.4 4.8 1.1 3.3 14 18 14 27 J 4.1 11 J 14 29 8.3 6.8 2.6 2.7 4.9 16 22 19 J 2.8 6.6 J 8.9 13 12 6.5 5.2 3.5 0.6 6.5 8.7 10 J 1.7 2.8 J 7.2 5 8.8 4.8 2.7 35 0.2 16 9.9 NR 24 NR 15 9.1 40 39 52 21 4.3 5.3 9 NR 24 NR 9.5 11 14 34 35 56 4.5 21.3 18.9 2.7 J 48 10 J 24.5 20.1 54 73 87 TOC results are in milligrams per kilogram (mg/kg) Grain-size results are in % by weight. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. - - - - - - - - - - - - 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 9/15/2011 9/14/2011 9/16/2011 9/14/2011 9/14/2011 9/14/2011 9/14/2011 UCP-SD38 LCP-SD29 LCP-SD30 LCP-SD31 LCP-SD32 LCP-SD33 UCP-SD34 UCP-SD35 UCP-SD36 UCP-SD37 LCP-SD27 LCP-SD28 UCP-SW38 LCP-SW29 LCP-SW30 LCP-SW31 LCP-SW32 LCP-SW33 UCP-SW34 UCP-SW35 UCP-SW36 UCP-SW37 LCP-SW27 LCP-SW28 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 NR = The silt, clay & colloids fractions were too small to report separately, therefore, only the total silt/clay/colloids fraction was reported for these samples. 0-6 0-6 Table 26 Sediment Sampling Results - TOC and Grain Size St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: Total Organic Carbon (TOC) Grain Size % Gravel & Larger >2.0 mm % Very Coarse Sand >1 - 2 mm % Coarse Sand >0.42 - 2.0 mm % Medium Sand >.25 - .5 mm % Fine Sand >.125 - .25 mm % Very Fine Sand >.0625 - .125 mm % Silt % Clay & Colloids %Silt + % Clay/Colloids (%Total Fines) 14,000 15,000 18,000 28,000 30,000 32,000 24,000 3,600 11,000 290,000 260,000 0.1 0.1 U 0.9 0.1 U 0.1 1.1 9.4 0.4 34 33 15 1 0.1 U 1 0.1 U 0.1 U 0.6 2.5 0.6 11 6.3 3.5 1.4 0.3 2 0.3 0.3 0.7 4.3 3.8 6.3 5.2 6.3 4 1.7 2.8 1.7 1.6 2.3 5.5 21 5 10 21 5.4 6.3 2.6 6.5 6.3 6.1 5.6 32 5.1 13 15 3.2 11 2.4 9.1 8.5 12 5.3 11 3.9 9.2 7.2 62 56 59 65 66 63 45 23 14 18 28 23 25 29 18 17 14 22 8.1 20 4.8 4.7 85 81 88 83 83 77 67 31.1 34 22.8 32.7 TOC results are in milligrams per kilogram (mg/kg) Grain-size results are in % by weight. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. - - - - - - - - Dup of RMS- - - 9/14/2011 9/14/2011 9/14/2011 9/15/2011 9/15/2011 9/14/2011 9/15/2011 9/15/2011 9/14/2011 9/14/2011 9/14/2011 ADP-SD48 ADP-SD49 ADP-SD50 UCP-SD39 UCP-SD40 UCP-SD41 RMS-SD42 RMS-SD43 RMS-SD45 RMS-SD46 RMS-SD47 ADP-SW48 ADP-SW49 ADP-SW50 UCP-SW39 UCP-SW40 UCP-SW41 RMS-SW42 RMS-SW42 RMS-SW45 RMS-SW46 RMS-SW47 NR = The silt, clay & colloids fractions were too small to report separately, therefore, only the total silt/clay/colloids fraction was reported for these samples. 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 0-6 Table 26 Sediment Sampling Results - TOC and Grain Size St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth (inches): Comments: Total Organic Carbon (TOC) Grain Size % Gravel & Larger >2.0 mm % Very Coarse Sand >1 - 2 mm % Coarse Sand >0.42 - 2.0 mm % Medium Sand >.25 - .5 mm % Fine Sand >.125 - .25 mm % Very Fine Sand >.0625 - .125 mm % Silt % Clay & Colloids %Silt + % Clay/Colloids (%Total Fines) 290,000 63,000 7,600 1,000 U 18,000 5,300 0.4 24 13 14 9.1 8.1 1 22 26 16 5.3 5.1 2.6 15 28 31 5.8 10 12 11 14 21 9 16 14 7.5 13 15 13 14 12 4.7 2.8 1.8 8.7 8.2 48 9.7 NR 2 28 22 9.2 5.9 NR 0.1 U 21 16 57.2 15.6 3.4 2.1 49 38 TOC results are in milligrams per kilogram (mg/kg) Grain-size results are in % by weight. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. - - - - - - 9/14/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 9/13/2011 ADP-SD51 ACC-SD52 BG-SD53 BG-SD54 BG-SD55 BG-SD56 ADP-SW51 ACC-SW52 BG-SW53 BG-SW54 BG-SW55 BG-SW56 NR = The silt, clay & colloids fractions were too small to report separately, therefore, only the total silt/clay/colloids fraction was reported for these samples. 0-6 0-6 0-6 0-6 0-6 0-6 Table 27 Ground Water Sampling Results - pH, Inorganics, and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth: Comments: pH (Standard Units) - - - - - - Inorganics Aluminum 1,000 100 U 150 100 U 100 U 100 U 100 U 100 U 100 U 100 U 320,000 330,000 Antimony 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Arsenic 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 180 180 2,700 2,800 Barium 100 U 100 U 100 U 100 U 140 130 100 U 100 U 100 U 100 U 100 U 100 U Beryllium 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U Cadmium 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U Calcium 49,000 42,000 74,000 69,000 78,000 77,000 93,000 92,000 6,900 6,700 500 500 U Chromium 5.1 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 1,400 1,300 Cobalt 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Copper 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U Iron 1,100 50 U 290 50 U 690 710 50 U 50 U 50 U 50 U 170 50 U Lead 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U Magnesium 30,000 30,000 75,000 77,000 57,000 54,000 250,000 260,000 49,000 48,000 500 U 500 U Manganese 29 5.0 U 16 5.0 U 640 630 35 37 20 22 5.0 U 5.0 U Nickel 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Potassium 13,000 13,000 30,000 30,000 18,000 17,000 120,000 120,000 28,000 28,000 79,000 78,000 Selenium 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 350 360 Silver 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U Sodium 330,000 330,000 120,000 110,000 490,000 480,000 3,900,000 D25 3,900,000 D25 2,300,000 D25 2,300,000 D25 5,900,000 D25 6,100,000 D25 Thallium 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Vanadium 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 28 27 18,000 18,000 Zinc 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U Mercury 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.501 0.468 Chloride (mg/L) 280 D20 - 350 D10 - 770 D20 - 5,800 D250 - 2,300 D500 - 1,400 D125 - All results are in micrograms per liter (ug/L) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. Maximum Contaminant Level (MCL) and Secondary MCL exceeda 12.78 7.51 7.27 - - - - - - - - - - - 9/19/2011 9/19/2011 9/19/2011 9/19/2011 9/21/2011 9/21/2011 9/21/2011 SCA-GW02F SCA-GW03 SCA-GW03F SCA-GW04 SCA-GW04F SCA-GW05 SCA-GW06 9/21/2011 VW37 G-9 VW16 G-11 GM-13D SCA-GW01 SCA-GW01F SCA-GW02 SCA-GW05F 9.28 SCA-GW06F 9/20/2011 9/20/2011 9/19/2011 9/19/2011 GM-22 - N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 6.72 7.76 Table 27 Ground Water Sampling Results - pH, Inorganics, and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Field Sample ID: Date: Depth: Comments: pH (Standard Units) Inorganics Aluminum Antimony Arsenic Barium Beryllium Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Nickel Potassium Selenium Silver Sodium Thallium Vanadium Zinc Mercury Chloride (mg/L) - - - - - 100 U 100 U 100 U 100 U 100 U 100 U 340 100 U 350 100 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 17 J 8.3 J 8.0 U 8.0 U 8.0 U 8.0 U 110 120 110 130 100 U 100 U 360 360 100 U 100 U 100 U 100 U 100 U 100 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U 66,000 77,000 160,000 170,000 340,000 340,000 1,500 670 1,600 770 41 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 940 50 U 1,500 1,100 61 50 U 230 50 U 240 50 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U 51,000 58,000 170,000 180,000 1,200,000 D25 1,200,000 D25 13,000 13,000 13,000 14,000 35 50 350 340 5,400 5,300 5.0 U 5.0 U 5.0 U 5.3 170 170 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 17,000 18,000 24,000 24,000 400,000 D25 400,000 D25 69,000 70,000 70,000 76,000 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 1,700,000 D25 1,700,000 D25 1,200,000 D25 1,300,000 D25 10,000,000 D25 9,900,000 D25 3,500,000 D25 3,500,000 D25 3,600,000 D25 3,700,000 D25 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 77 42 20 U 20 U 20 U 20 U 38 35 39 37 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 20 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U 660 D100 - 770 D100 - 15,000 D500 - 2,200 D500 - 2,500 D250 - All results are in micrograms per liter (ug/L) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. J = The identification of the analyte is acceptable; the reported value is an estimate. D# = Dilution was performed for analysis, # indicates dilution factor. Contaminants of concern detected above the Reporting Limit are in BOLD. - - - - - 7.98 7.98 Maximum Contaminant Level (MCL) and Secondary MCL exceedances 7.19 7.40 7.55 N/A N/A N/A N/A N/A N/A N/A N/A Dup of SCA-GW10 - - - Dup of SCA-GW10F SCA-GW10 SCA-GW10F SCA-GW11 SCA-GW11F 9/19/2011 9/20/2011 9/20/2011 9/20/2011 9/20/2011 9/20/2011 9/20/2011 9/20/2011 9/20/2011 GM-19 SCA-GW09 SCA-GW09F GM-14 SCA-GW07 SCA-GW07F SCA-GW08 SCA-GW08F 9/19/2011 VW25 N/A N/A GM-18 Table 28 Rinsate Blank Sampling Results - Inorganics and Chloride St. Croix Alumina (Renaissance Park) Site - September 2011 Location ID: Weston Sample ID: Date: Comments: Inorganics Aluminum 100 U 100 U 100 U 100 U 100 U Antimony 20 U 20 U 20 U 20 U 20 U Arsenic 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U Barium 100 U 100 U 100 U 100 U 100 U Beryllium 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U Cadmium 3.0 U 3.0 U 3.0 U 3.0 U 3.0 U Calcium 500 U 500 U 500 U 500 U 500 U Chromium 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U Cobalt 20 U 20 U 20 U 20 U 20 U Copper 10 U 10 U 10 U 10 U 10 U Iron 50 U 50 U 50 U 50 U 50 U Lead 8.0 U 8.0 U 8.0 U 8.0 U 8.0 U Magnesium 500 U 500 U 500 U 500 U 500 U Manganese 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U Nickel 20 U 20 U 20 U 20 U 20 U Potassium 500 U 500 U 1000 U 1000 U 550 Selenium 20 U 20 U 20 U 20 U 20 U Silver 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U Sodium 1000 U 1000 U 1000 U 1000 U 1000 U Thallium 20 U 20 U 20 U 20 U 20 U Vanadium 20 U 20 U 20 U 20 U 20 U Zinc 20 U 20 U 20 U 20 U 20 U Mercury 0.200 U 0.200 U 0.200 U 0.200 U 0.200 U Chloride (mg/L) - - 1.0 U - - All results are in micrograms per liter (µg/L) unless otherwise noted. U = The analyte was not detected at or above the Reporting Limit. 09/15/2011 WST- RIN01 WST- RIN01 hand auger hand auger WST- RIN02 WST- RIN02 9/16/2011 WST-RIN05 MW-RIN03 9/19/2011 WST-RIN05 SD-RIN06 SD-RIN06 MW-RIN03 hand auger hand auger bladder pump 9/19/2011 9/12/2011 Location Measurement on Contact (cpm) Surface Latitude Longitude SCRMBKG_01 4878 Soil 17.71440000 -64.77426167 SCRMBKG_02 3977 Soil 17.71439000 -64.77408333 SCRMBKG_03 5982 Soil 17.71460500 -64.77392833 SCRMBKG_04 5293 Soil 17.71502667 -64.77309500 SCRMBKG_05 5633 Soil 17.71502667 -64.77309500 SCRMBKG_05 5750 Soil 17.71502667 -64.77309500 SCRMBKG_06 5615 Soil 17.71508333 -64.77284333 SCRMBKG_07 5829 Soil 17.71514167 -64.77260500 SCRMBKG_08 5053 Soil 17.71477833 -64.77264667 SCRMBKG_09 4669 Soil 17.71473500 -64.77280667 SCRMBKG_10 4983 Soil 17.71459000 -64.77332167 SCRMBKG_11 4663 Soil 17.71459000 -64.77332167 Minimum = 3977 Maximum = 5982 Median = 5173 Arithmeic Mean = 5194 One Sigma = 597 Two Sigma = 1193 Table 29: Background Gamma Count Rate Measurements Collected Northeast of the Site 1 of 1 Location Measurement on Contact (R/h) Surface Latitude Longitude BG-S07 5 Soil 17.7144667 -64.775165 BG-S08 4 Soil 17.715925 -64.7746517 BG-S09 3 Soil 17.7175117 -64.7733317 BG-S10 3 Soil ----- ----- BG-S11 3 Soil 17.7165767 -64.7699733 BG-S12 5 Soil 17.7148433 -64.7721033 BG-S13 3 Soil 17.7139583 -64.77364 BG-S14 3 Soil 17.7141183 -64.7701833 BG-S15 3 Soil 17.7119333 -64.7696067 Minimum = 3 Maximum = 5 Median = 3 Arithmetic Mean = 3.6 One Sigma = 0.9 Two Sigma = 1.8 Table 30: Background Exposure Rate Measurements Collected Northeast of the Site 1 of 1 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) 311359.4356 1959487.484 -64.77886167 17.71447167 2740 cpm soil 0.25 311359.4356 1959487.484 -64.77886167 17.71447167 2780 cpm soil 0.25 0* 0* 0* 0* 2810 cpm soil 0.25 311359.4356 1959487.484 -64.77886167 17.71447167 2840 cpm soil 0.25 311359.4356 1959487.484 -64.77886167 17.71447167 2830 cpm soil 0.25 311359.4356 1959487.484 -64.77886167 17.71447167 2770 cpm soil 0.25 311359.4356 1959487.484 -64.77886167 17.71447167 2850 cpm soil 0.25 0* 0* 0* 0* 2850 cpm soil 0.25 311359.2571 1959487.301 -64.77886333 17.71447 2780 cpm soil 0.25 0* 0* 0* 0* 2830 cpm soil 0.25 311359.2571 1959487.301 -64.77886333 17.71447 2850 cpm soil 0.25 311358.5499 1959487.308 -64.77887 17.71447 2800 cpm soil 0.25 0* 0* 0* 0* 2750 cpm soil 0.25 311358.5499 1959487.308 -64.77887 17.71447 2840 cpm soil 0.25 311358.0196 1959487.313 -64.778875 17.71447 2840 cpm soil 0.25 311356.0714 1959486.962 -64.77889333 17.71446667 2810 cpm soil 0.25 311353.9464 1959486.614 -64.77891333 17.71446333 2830 cpm soil 0.25 311352.1751 1959486.261 -64.77893 17.71446 2710 cpm soil 0.25 311350.4037 1959485.909 -64.77894667 17.71445667 2550 cpm soil 0.25 311348.4555 1959485.559 -64.778965 17.71445333 2480 cpm soil 0.25 311346.3323 1959485.394 -64.778985 17.71445167 2360 cpm soil 0.25 311344.3841 1959485.044 -64.77900333 17.71444833 2300 cpm soil 0.25 0* 0* 0* 0* 2220 cpm soil 0.25 0* 0* 0* 0* 2120 cpm soil 0.25 311338.7182 1959484.175 -64.77905667 17.71444 2050 cpm soil 0.25 0* 0* 0* 0* 2000 cpm soil 0.25 311334.4613 1959482.739 -64.77909667 17.71442667 1960 cpm soil 0.25 0* 0* 0* 0* 1900 cpm soil 0.25 0* 0* 0* 0* 1870 cpm soil 0.25 0* 0* 0* 0* 1870 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 0* 0* 0* 0* 2000 cpm soil 0.25 0* 0* 0* 0* 2040 cpm soil 0.25 311319.9279 1959479.003 -64.77923333 17.71439167 2070 cpm soil 0.25 311317.9763 1959478.283 -64.77925167 17.714385 2050 cpm soil 0.25 311315.671 1959477.567 -64.77927333 17.71437833 2070 cpm soil 0.25 311314.9621 1959477.389 -64.77928 17.71437667 2110 cpm soil 0.25 311312.1265 1959476.678 -64.77930667 17.71437 2190 cpm soil 0.25 311310.0016 1959476.329 -64.77932667 17.71436667 2270 cpm soil 0.25 311308.2267 1959475.608 -64.77934333 17.71436 2360 cpm soil 0.25 311306.2785 1959475.258 -64.77936167 17.71435667 2370 cpm soil 0.25 311304.6822 1959474.719 -64.77937667 17.71435167 2510 cpm soil 0.25 Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 311303.2591 1959473.81 -64.77939 17.71434333 2480 cpm soil 0.25 0* 0* 0* 0* 2530 cpm soil 0.25 0* 0* 0* 0* 2600 cpm soil 0.25 311297.5827 1959471.835 -64.77944333 17.714325 2700 cpm soil 0.25 311295.6345 1959471.484 -64.77946167 17.71432167 2750 cpm soil 0.25 311293.8614 1959470.947 -64.77947833 17.71431667 2780 cpm soil 0.25 0* 0* 0* 0* 2730 cpm soil 0.25 311290.3134 1959469.69 -64.77951167 17.714305 2680 cpm soil 0.25 311288.1867 1959469.156 -64.77953167 17.7143 2730 cpm soil 0.25 0* 0* 0* 0* 2770 cpm soil 0.25 0* 0* 0* 0* 2740 cpm soil 0.25 0* 0* 0* 0* 2860 cpm soil 0.25 311280.3783 1959466.094 -64.779605 17.71427167 2820 cpm soil 0.25 311278.4284 1959465.559 -64.77962333 17.71426667 2930 cpm soil 0.25 311276.4785 1959465.024 -64.77964167 17.71426167 2920 cpm soil 0.25 311274.7036 1959464.303 -64.77965833 17.714255 2960 cpm soil 0.25 311272.7537 1959463.768 -64.77967667 17.71425 3010 cpm soil 0.25 0* 0* 0* 0* 3100 cpm soil 0.25 311268.8538 1959462.698 -64.77971333 17.71424 3180 cpm soil 0.25 311265.8414 1959461.988 -64.77974167 17.71423333 3170 cpm soil 0.25 0* 0* 0* 0* 3190 cpm soil 0.25 0* 0* 0* 0* 3190 cpm soil 0.25 311259.9882 1959460.015 -64.77979667 17.714215 3090 cpm soil 0.25 311258.0365 1959459.295 -64.779815 17.71420833 2950 cpm soil 0.25 311257.1474 1959458.75 -64.77982333 17.71420333 2960 cpm soil 0.25 311255.1957 1959458.031 -64.77984167 17.71419667 2920 cpm soil 0.25 0* 0* 0* 0* 2930 cpm soil 0.25 311250.4119 1959456.969 -64.77988667 17.71418667 2760 cpm soil 0.25 0* 0* 0* 0* 2700 cpm soil 0.25 311244.7372 1959455.178 -64.77994 17.71417 2640 cpm soil 0.25 0* 0* 0* 0* 2640 cpm soil 0.25 311241.5463 1959454.286 -64.77997 17.71416167 2540 cpm soil 0.25 0* 0* 0* 0* 2430 cpm soil 0.25 311237.4696 1959453.217 -64.78000833 17.71415167 2360 cpm soil 0.25 0* 0* 0* 0* 2340 cpm soil 0.25 311233.3912 1959451.965 -64.78004667 17.71414 2250 cpm soil 0.25 0* 0* 0* 0* 2260 cpm soil 0.25 0* 0* 0* 0* 2200 cpm soil 0.25 311227.0041 1959449.627 -64.78010667 17.71411833 2210 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 311222.9293 1959448.743 -64.780145 17.71411 2150 cpm soil 0.25 0* 0* 0* 0* 2160 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 311218.8544 1959447.859 -64.78018333 17.71410167 2150 cpm soil 0.25 311216.9044 1959447.324 -64.78020167 17.71409667 2110 cpm soil 0.25 311216.017 1959446.963 -64.78021 17.71409333 2120 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 311210.3336 1959444.25 -64.78026333 17.71406833 2080 cpm soil 0.25 311209.2693 1959443.891 -64.78027333 17.714065 2030 cpm soil 0.25 311208.3819 1959443.531 -64.78028167 17.71406167 2010 cpm soil 0.25 311206.2517 1959442.628 -64.78030167 17.71405333 1970 cpm soil 0.25 311204.2983 1959441.724 -64.78032 17.714045 1980 cpm soil 0.25 311202.7002 1959441.002 -64.780335 17.71403833 1990 cpm soil 0.25 311201.4557 1959440.275 -64.78034667 17.71403167 1990 cpm soil 0.25 311200.5683 1959439.915 -64.780355 17.71402833 2030 cpm soil 0.25 311200.5683 1959439.915 -64.780355 17.71402833 2060 cpm soil 0.25 311200.5683 1959439.915 -64.780355 17.71402833 2070 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 311197.1901 1959437.918 -64.78038667 17.71401 2070 cpm soil 0.25 0* 0* 0* 0* 2080 cpm soil 0.25 311193.2815 1959435.925 -64.78042333 17.71399167 2060 cpm soil 0.25 311191.6834 1959435.203 -64.78043833 17.713985 2060 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 311188.1319 1959433.576 -64.78047167 17.71397 2130 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 311185.1143 1959432.313 -64.7805 17.71395833 2290 cpm soil 0.25 311182.2734 1959431.049 -64.78052667 17.71394667 2260 cpm soil 0.25 311180.1432 1959430.146 -64.78054667 17.71393833 2400 cpm soil 0.25 311179.0755 1959429.418 -64.78055667 17.71393167 2410 cpm soil 0.25 311176.0561 1959427.971 -64.780585 17.71391833 2480 cpm soil 0.25 311175.3437 1959427.425 -64.78059167 17.71391333 2480 cpm soil 0.25 311173.5653 1959426.334 -64.78060833 17.71390333 2460 cpm soil 0.25 311171.0746 1959424.698 -64.78063167 17.71388833 2490 cpm soil 0.25 311170.1854 1959424.153 -64.78064 17.71388333 2470 cpm soil 0.25 311167.166 1959422.705 -64.78066833 17.71387 2440 cpm soil 0.25 311165.5679 1959421.983 -64.78068333 17.71386333 2360 cpm soil 0.25 311164.8572 1959421.62 -64.78069 17.71386 2250 cpm soil 0.25 311160.231 1959418.528 -64.78073333 17.71383167 2210 cpm soil 0.25 311158.6277 1959417.252 -64.78074833 17.71382 2150 cpm soil 0.25 311157.7385 1959416.707 -64.78075667 17.713815 2050 cpm soil 0.25 0* 0* 0* 0* 2000 cpm soil 0.25 0* 0* 0* 0* 1940 cpm soil 0.25 311151.1537 1959412.157 -64.78081833 17.71377333 1900 cpm soil 0.25 311149.5538 1959411.25 -64.78083333 17.713765 1920 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 311149.5538 1959411.25 -64.78083333 17.713765 1890 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 311148.8432 1959410.888 -64.78084 17.71376167 1790 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 311146.3524 1959409.251 -64.78086333 17.71374667 1850 cpm soil 0.25 311143.8616 1959407.614 -64.78088667 17.71373167 1830 cpm soil 0.25 311142.078 1959405.971 -64.78090333 17.71371667 1790 cpm soil 0.25 311141.1854 1959405.057 -64.78091167 17.71370833 1810 cpm soil 0.25 311139.5785 1959403.412 -64.78092667 17.71369333 1800 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 311135.1186 1959399.211 -64.78096833 17.713655 1850 cpm soil 0.25 311133.5118 1959397.566 -64.78098333 17.71364 1920 cpm soil 0.25 311131.7282 1959395.922 -64.781 17.713625 1960 cpm soil 0.25 311130.3017 1959394.645 -64.78101333 17.71361333 2040 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 311126.9182 1959392.094 -64.781045 17.71359 2160 cpm soil 0.25 311125.3131 1959390.633 -64.78106 17.71357667 2200 cpm soil 0.25 0* 0* 0* 0* 2330 cpm soil 0.25 0* 0* 0* 0* 2320 cpm soil 0.25 0* 0* 0* 0* 2360 cpm soil 0.25 311118.7161 1959384.792 -64.78112167 17.71352333 2360 cpm soil 0.25 311116.9342 1959383.333 -64.78113833 17.71351 2440 cpm soil 0.25 311115.1506 1959381.69 -64.781155 17.713495 2530 cpm soil 0.25 0* 0* 0* 0* 2570 cpm soil 0.25 0* 0* 0* 0* 2680 cpm soil 0.25 311111.0512 1959378.224 -64.78119333 17.71346333 2680 cpm soil 0.25 311109.4462 1959376.763 -64.78120833 17.71345 2700 cpm soil 0.25 0* 0* 0* 0* 2740 cpm soil 0.25 311106.0487 1959372.737 -64.78124 17.71341333 2710 cpm soil 0.25 311105.1578 1959372.007 -64.78124833 17.71340667 2700 cpm soil 0.25 311102.6583 1959369.448 -64.78127167 17.71338333 2670 cpm soil 0.25 0* 0* 0* 0* 2780 cpm soil 0.25 311099.2713 1959366.529 -64.78130333 17.71335667 2700 cpm soil 0.25 311097.1359 1959365.073 -64.78132333 17.71334333 2660 cpm soil 0.25 311096.0682 1959364.345 -64.78133333 17.71333667 2570 cpm soil 0.25 311094.2828 1959362.517 -64.78135 17.71332 2540 cpm soil 0.25 311092.3137 1959359.953 -64.78136833 17.71329667 2470 cpm soil 0.25 0* 0* 0* 0* 2390 cpm soil 0.25 311090.7086 1959358.493 -64.78138333 17.71328333 2390 cpm soil 0.25 311087.3199 1959355.389 -64.781415 17.713255 2320 cpm soil 0.25 0* 0* 0* 0* 2290 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 311085.8881 1959353.557 -64.78142833 17.71323833 2270 cpm soil 0.25 311085.7096 1959353.375 -64.78143 17.71323667 2250 cpm soil 0.25 0* 0* 0* 0* 2200 cpm soil 0.25 311083.035 1959351.002 -64.781455 17.713215 2140 cpm soil 0.25 311080.7141 1959348.625 -64.78147667 17.71319333 2080 cpm soil 0.25 311079.284 1959346.979 -64.78149 17.71317833 2030 cpm soil 0.25 311078.0308 1959345.33 -64.78150167 17.71316333 2040 cpm soil 0.25 311077.3166 1959344.599 -64.78150833 17.71315667 2060 cpm soil 0.25 311075.7115 1959343.138 -64.78152333 17.71314333 2060 cpm soil 0.25 311073.3888 1959340.578 -64.781545 17.71312 2040 cpm soil 0.25 311072.3106 1959338.743 -64.781555 17.71310333 2040 cpm soil 0.25 311071.5947 1959337.828 -64.78156167 17.713095 2020 cpm soil 0.25 311069.8041 1959335.446 -64.78157833 17.71307333 2040 cpm soil 0.25 311068.5526 1959333.982 -64.78159 17.71306 2030 cpm soil 0.25 311067.1226 1959332.336 -64.78160333 17.713045 2030 cpm soil 0.25 311065.3407 1959330.877 -64.78162 17.71303167 2090 cpm soil 0.25 311064.448 1959329.963 -64.78162833 17.71302333 2130 cpm soil 0.25 311062.4771 1959327.214 -64.78164667 17.71299833 2110 cpm soil 0.25 311061.763 1959326.483 -64.78165333 17.71299167 2130 cpm soil 0.25 311060.1579 1959325.022 -64.78166833 17.71297833 2130 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 0* 0* 0* 0* 2120 cpm soil 0.25 311056.2126 1959319.156 -64.781705 17.712925 2080 cpm soil 0.25 311055.1362 1959317.506 -64.781715 17.71291 2100 cpm soil 0.25 311052.6384 1959315.132 -64.78173833 17.71288833 2120 cpm soil 0.25 311051.7475 1959314.402 -64.78174667 17.71288167 2110 cpm soil 0.25 311050.671 1959312.752 -64.78175667 17.71286667 2160 cpm soil 0.25 311048.8787 1959310.186 -64.78177333 17.71284333 2250 cpm soil 0.25 311047.4504 1959308.724 -64.78178667 17.71283 2340 cpm soil 0.25 311046.3739 1959307.074 -64.78179667 17.712815 2410 cpm soil 0.25 0* 0* 0* 0* 2460 cpm soil 0.25 311043.6923 1959303.963 -64.78182167 17.71278667 2510 cpm soil 0.25 311042.9765 1959303.048 -64.78182833 17.71277833 2550 cpm soil 0.25 311041.7232 1959301.399 -64.78184 17.71276333 2570 cpm soil 0.25 311039.7575 1959299.204 -64.78185833 17.71274333 2520 cpm soil 0.25 311038.6846 1959297.923 -64.78186833 17.71273167 2500 cpm soil 0.25 0* 0* 0* 0* 2560 cpm soil 0.25 311037.2353 1959294.247 -64.78188167 17.71269833 2640 cpm soil 0.25 311035.8053 1959292.6 -64.781895 17.71268333 2640 cpm soil 0.25 311034.5503 1959290.767 -64.78190667 17.71266667 2650 cpm soil 0.25 311033.115 1959288.567 -64.78192 17.71264667 2740 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 0* 0* 0* 0* 2770 cpm soil 0.25 311030.787 1959285.453 -64.78194167 17.71261833 2780 cpm soil 0.25 311030.4265 1959284.719 -64.781945 17.71261167 2750 cpm soil 0.25 0* 0* 0* 0* 2700 cpm soil 0.25 311028.2613 1959280.127 -64.781965 17.71257 2750 cpm soil 0.25 0* 0* 0* 0* 2780 cpm soil 0.25 311026.455 1959276.086 -64.78198167 17.71253333 2840 cpm soil 0.25 0* 0* 0* 0* 2980 cpm soil 0.25 311023.2361 1959272.242 -64.78201167 17.71249833 3100 cpm soil 0.25 0* 0* 0* 0* 3200 cpm soil 0.25 311020.7261 1959268.576 -64.782035 17.712465 3220 cpm soil 0.25 311020.0032 1959266.923 -64.78204167 17.71245 3310 cpm soil 0.25 0* 0* 0* 0* 3210 cpm soil 0.25 311018.0253 1959263.437 -64.78206 17.71241833 3310 cpm soil 0.25 0* 0* 0* 0* 3310 cpm soil 0.25 0* 0* 0* 0* 3460 cpm soil 0.25 311015.1512 1959258.667 -64.78208667 17.712375 3530 cpm soil 0.25 0* 0* 0* 0* 3560 cpm soil 0.25 311012.4575 1959254.265 -64.78211167 17.712335 3720 cpm soil 0.25 311011.3793 1959252.431 -64.78212167 17.71231833 3860 cpm soil 0.25 311010.301 1959250.596 -64.78213167 17.71230167 3870 cpm soil 0.25 0* 0* 0* 0* 3770 cpm soil 0.25 0* 0* 0* 0* 3860 cpm soil 0.25 311009.944 1959250.231 -64.782135 17.71229833 3810 cpm soil 0.25 311008.5157 1959248.768 -64.78214833 17.712285 3680 cpm soil 0.25 311007.4374 1959246.934 -64.78215833 17.71226833 3640 cpm soil 0.25 311006.7233 1959246.203 -64.782165 17.71226167 3680 cpm soil 0.25 311004.5756 1959243.456 -64.782185 17.71223667 3810 cpm soil 0.25 311003.3189 1959241.438 -64.78219667 17.71221833 4060 cpm soil 0.25 311002.4157 1959239.418 -64.782205 17.7122 4020 cpm soil 0.25 311001.3357 1959237.399 -64.782215 17.71218167 3790 cpm soil 0.25 311000.7966 1959236.481 -64.78222 17.71217333 3520 cpm soil 0.25 310999.1793 1959233.73 -64.782235 17.71214833 3440 cpm soil 0.25 310998.1046 1959232.264 -64.782245 17.712135 3310 cpm soil 0.25 0* 0* 0* 0* 3130 cpm soil 0.25 310996.671 1959230.248 -64.78225833 17.71211667 3030 cpm soil 0.25 310995.7783 1959229.334 -64.78226667 17.71210833 2960 cpm soil 0.25 310994.5251 1959227.686 -64.78227833 17.71209333 2980 cpm soil 0.25 310993.6254 1959226.034 -64.78228667 17.71207833 2920 cpm soil 0.25 0* 0* 0* 0* 2910 cpm soil 0.25 310991.8278 1959222.915 -64.78230333 17.71205 2940 cpm soil 0.25 310990.9299 1959221.448 -64.78231167 17.71203667 3020 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 310989.8569 1959220.166 -64.78232167 17.712025 3030 cpm soil 0.25 310989.134 1959218.513 -64.78232833 17.71201 2970 cpm soil 0.25 310988.9502 1959217.777 -64.78233 17.71200333 3020 cpm soil 0.25 0* 0* 0* 0* 3040 cpm soil 0.25 310986.0866 1959214.114 -64.78235667 17.71197 2960 cpm soil 0.25 0* 0* 0* 0* 3030 cpm soil 0.25 0* 0* 0* 0* 3050 cpm soil 0.25 310981.4516 1959210.1 -64.7824 17.71193333 3050 cpm soil 0.25 310980.5519 1959208.448 -64.78240833 17.71191833 3060 cpm soil 0.25 310980.0024 1959206.424 -64.78241333 17.7119 3040 cpm soil 0.25 310979.4545 1959204.584 -64.78241833 17.71188333 3090 cpm soil 0.25 310979.269 1959203.664 -64.78242 17.711875 3120 cpm soil 0.25 310978.1925 1959202.014 -64.78243 17.71186 3170 cpm soil 0.25 310977.2963 1959200.731 -64.78243833 17.71184833 3160 cpm soil 0.25 310976.7555 1959199.629 -64.78244333 17.71183833 3130 cpm soil 0.25 310975.679 1959197.979 -64.78245333 17.71182333 3110 cpm soil 0.25 310974.4257 1959196.33 -64.782465 17.71180833 3160 cpm soil 0.25 310973.1707 1959194.498 -64.78247667 17.71179167 3310 cpm soil 0.25 310971.7389 1959192.666 -64.78249 17.711775 3210 cpm soil 0.25 0* 0* 0* 0* 3240 cpm soil 0.25 310969.9431 1959189.732 -64.78250667 17.71174833 3200 cpm soil 0.25 310968.3327 1959187.718 -64.78252167 17.71173 3300 cpm soil 0.25 310966.7119 1959184.597 -64.78253667 17.71170167 3340 cpm soil 0.25 310966.1728 1959183.68 -64.78254167 17.71169333 3230 cpm soil 0.25 310964.559 1959181.297 -64.78255667 17.71167167 3090 cpm soil 0.25 310963.4807 1959179.462 -64.78256667 17.711655 3090 cpm soil 0.25 310961.8721 1959177.633 -64.78258167 17.71163833 3010 cpm soil 0.25 0* 0* 0* 0* 2970 cpm soil 0.25 310959.0138 1959174.523 -64.78260833 17.71161 3060 cpm soil 0.25 310958.4782 1959173.975 -64.78261333 17.711605 3100 cpm soil 0.25 310957.2266 1959172.511 -64.782625 17.71159167 3070 cpm soil 0.25 310955.4377 1959170.314 -64.78264167 17.71157167 3060 cpm soil 0.25 310954.5398 1959168.847 -64.78265 17.71155833 3090 cpm soil 0.25 310953.8239 1959167.931 -64.78265667 17.71155 3050 cpm soil 0.25 310952.0333 1959165.55 -64.78267333 17.71152833 3110 cpm soil 0.25 0* 0* 0* 0* 3160 cpm soil 0.25 310949.8838 1959162.619 -64.78269333 17.71150167 3120 cpm soil 0.25 310949.3482 1959162.071 -64.78269833 17.71149667 3090 cpm soil 0.25 310948.0897 1959159.869 -64.78271 17.71147667 2990 cpm soil 0.25 310947.5523 1959159.136 -64.782715 17.71147 3110 cpm soil 0.25 310946.4759 1959157.486 -64.782725 17.711455 3100 cpm soil 0.25 310945.7442 1959154.91 -64.78273167 17.71143167 3030 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 0* 0* 0* 0* 2970 cpm soil 0.25 310944.484 1959152.524 -64.78274333 17.71141 2920 cpm soil 0.25 310942.8701 1959150.141 -64.78275833 17.71138833 2890 cpm soil 0.25 310942.5096 1959149.406 -64.78276167 17.71138167 2880 cpm soil 0.25 310941.6046 1959147.201 -64.78277 17.71136167 2820 cpm soil 0.25 310940.7067 1959145.734 -64.78277833 17.71134833 2900 cpm soil 0.25 310940.1693 1959145.001 -64.78278333 17.71134167 2940 cpm soil 0.25 0* 0* 0* 0* 2880 cpm soil 0.25 0* 0* 0* 0* 2860 cpm soil 0.25 310935.5116 1959138.588 -64.78282667 17.71128333 2920 cpm soil 0.25 310934.2478 1959135.833 -64.78283833 17.71125833 2960 cpm soil 0.25 310932.6445 1959134.557 -64.78285333 17.71124667 2880 cpm soil 0.25 310930.8608 1959132.914 -64.78287 17.71123167 2910 cpm soil 0.25 310929.7896 1959131.817 -64.78288 17.71122167 2930 cpm soil 0.25 310929.7896 1959131.817 -64.78288 17.71122167 3020 cpm soil 0.25 310927.8169 1959128.884 -64.78289833 17.711195 3020 cpm soil 0.25 310926.7404 1959127.234 -64.78290833 17.71118 3000 cpm soil 0.25 310926.3834 1959126.868 -64.78291167 17.71117667 3010 cpm soil 0.25 310926.3834 1959126.868 -64.78291167 17.71117667 2960 cpm soil 0.25 310926.3834 1959126.868 -64.78291167 17.71117667 3040 cpm soil 0.25 0* 0* 0* 0* 2960 cpm soil 0.25 0* 0* 0* 0* 2970 cpm soil 0.25 310926.3834 1959126.868 -64.78291167 17.71117667 3040 cpm soil 0.25 310926.3834 1959126.868 -64.78291167 17.71117667 3090 cpm soil 0.25 310926.3834 1959126.868 -64.78291167 17.71117667 3070 cpm soil 0.25 310926.2031 1959126.501 -64.78291333 17.71117333 3020 cpm soil 0.25 0* 0* 0* 0* 3120 cpm soil 0.25 310924.9446 1959124.299 -64.782925 17.71115333 2980 cpm soil 0.25 310923.5093 1959122.099 -64.78293833 17.71113333 3040 cpm soil 0.25 310922.0827 1959120.821 -64.78295167 17.71112167 3070 cpm soil 0.25 310921.3703 1959120.274 -64.78295833 17.71111667 3000 cpm soil 0.25 310920.1083 1959117.704 -64.78297 17.71109333 2920 cpm soil 0.25 310919.0283 1959115.685 -64.78298 17.711075 2930 cpm soil 0.25 310917.9518 1959114.035 -64.78299 17.71106 2990 cpm soil 0.25 0* 0* 0* 0* 2990 cpm soil 0.25 310916.1594 1959111.469 -64.78300667 17.71103667 3010 cpm soil 0.25 310914.7189 1959108.715 -64.78302 17.71101167 3000 cpm soil 0.25 310914.1798 1959107.798 -64.783025 17.71100333 3030 cpm soil 0.25 310913.2783 1959105.962 -64.78303333 17.71098667 3090 cpm soil 0.25 0* 0* 0* 0* 3100 cpm soil 0.25 310911.2952 1959101.922 -64.78305167 17.71095 2970 cpm soil 0.25 310910.9346 1959101.188 -64.783055 17.71094333 2890 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 310910.9346 1959101.188 -64.783055 17.71094333 2810 cpm soil 0.25 0* 0* 0* 0* 2830 cpm soil 0.25 310910.7543 1959100.82 -64.78305667 17.71094 2870 cpm soil 0.25 310910.7543 1959100.82 -64.78305667 17.71094 2900 cpm soil 0.25 310910.7543 1959100.82 -64.78305667 17.71094 3000 cpm soil 0.25 0* 0* 0* 0* 3030 cpm soil 0.25 310910.2047 1959098.796 -64.78306167 17.71092167 3010 cpm soil 0.25 0* 0* 0* 0* 3030 cpm soil 0.25 310908.927 1959094.565 -64.78307333 17.71088333 3070 cpm soil 0.25 310908.0256 1959092.729 -64.78308167 17.71086667 3020 cpm soil 0.25 310907.4829 1959091.443 -64.78308667 17.710855 3040 cpm soil 0.25 310907.1259 1959091.077 -64.78309 17.71085167 3110 cpm soil 0.25 0* 0* 0* 0* 3110 cpm soil 0.25 0* 0* 0* 0* 3060 cpm soil 0.25 310906.0267 1959087.029 -64.7831 17.710815 3130 cpm soil 0.25 310905.1252 1959085.193 -64.78310833 17.71079833 3140 cpm soil 0.25 310903.6987 1959083.915 -64.78312167 17.71078667 3200 cpm soil 0.25 310902.4454 1959082.267 -64.78313333 17.71077167 3200 cpm soil 0.25 310901.3672 1959080.432 -64.78314333 17.710755 3240 cpm soil 0.25 0* 0* 0* 0* 3290 cpm soil 0.25 310899.2107 1959076.763 -64.78316333 17.71072167 3270 cpm soil 0.25 310897.9557 1959074.93 -64.783175 17.710705 3380 cpm soil 0.25 0* 0* 0* 0* 3500 cpm soil 0.25 310896.3313 1959071.44 -64.78319 17.71067333 3550 cpm soil 0.25 310895.0763 1959069.608 -64.78320167 17.71065667 3610 cpm soil 0.25 310894.5267 1959067.584 -64.78320667 17.71063833 3640 cpm soil 0.25 310893.8038 1959065.93 -64.78321333 17.71062333 3620 cpm soil 0.25 0* 0* 0* 0* 3550 cpm soil 0.25 310892.7203 1959063.542 -64.78322333 17.71060167 3620 cpm soil 0.25 310891.6351 1959060.97 -64.78323333 17.71057833 3850 cpm soil 0.25 310890.9105 1959059.132 -64.78324 17.71056167 3920 cpm soil 0.25 310890.1841 1959057.109 -64.78324667 17.71054333 3860 cpm soil 0.25 310889.6345 1959055.085 -64.78325167 17.710525 4040 cpm soil 0.25 310888.9081 1959053.063 -64.78325833 17.71050667 4140 cpm soil 0.25 310888.544 1959051.96 -64.78326167 17.71049667 4190 cpm soil 0.25 310887.9962 1959050.12 -64.78326667 17.71048 3980 cpm soil 0.25 310886.9075 1959047.179 -64.78327667 17.71045333 3840 cpm soil 0.25 310886.3649 1959045.892 -64.78328167 17.71044167 3800 cpm soil 0.25 310885.9955 1959044.236 -64.783285 17.71042667 3900 cpm soil 0.25 310885.628 1959042.763 -64.78328833 17.71041333 3740 cpm soil 0.25 310885.2691 1959042.213 -64.78329167 17.71040833 3730 cpm soil 0.25 310884.1874 1959040.01 -64.78330167 17.71038833 3850 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 310883.6501 1959039.277 -64.78330667 17.71038167 3950 cpm soil 0.25 310883.6501 1959039.277 -64.78330667 17.71038167 3870 cpm soil 0.25 0* 0* 0* 0* 4090 cpm soil 0.25 310883.8111 1959037.615 -64.783305 17.71036667 4040 cpm soil 0.25 310884.1455 1959035.583 -64.78330167 17.71034833 3980 cpm soil 0.25 310884.3048 1959033.736 -64.7833 17.71033167 4030 cpm soil 0.25 310884.2856 1959031.707 -64.7833 17.71031333 4060 cpm soil 0.25 310884.2664 1959029.678 -64.7833 17.710295 4100 cpm soil 0.25 310884.2507 1959028.018 -64.7833 17.71028 4040 cpm soil 0.25 310884.9334 1959025.429 -64.78329333 17.71025667 3820 cpm soil 0.25 310885.28 1959024.688 -64.78329 17.71025 3700 cpm soil 0.25 310885.4358 1959022.473 -64.78328833 17.71023 3620 cpm soil 0.25 310885.6074 1959021.918 -64.78328667 17.710225 3640 cpm soil 0.25 310885.6074 1959021.918 -64.78328667 17.710225 3690 cpm soil 0.25 310885.6074 1959021.918 -64.78328667 17.710225 3540 cpm soil 0.25 310886.1238 1959020.437 -64.78328167 17.71021167 3550 cpm soil 0.25 310886.4704 1959019.696 -64.78327833 17.710205 3580 cpm soil 0.25 310886.817 1959018.954 -64.783275 17.71019833 3510 cpm soil 0.25 310887.4979 1959016.181 -64.78326833 17.71017333 3490 cpm soil 0.25 0* 0* 0* 0* 3540 cpm soil 0.25 310888.5255 1959012.666 -64.78325833 17.71014167 3510 cpm soil 0.25 310888.8651 1959011.187 -64.783255 17.71012833 3620 cpm soil 0.25 310889.0262 1959009.525 -64.78325333 17.71011333 3650 cpm soil 0.25 310889.371 1959008.599 -64.78325 17.710105 3740 cpm soil 0.25 310890.5806 1959005.636 -64.78323833 17.71007833 3620 cpm soil 0.25 0* 0* 0* 0* 3640 cpm soil 0.25 310891.4349 1959002.492 -64.78323 17.71005 3620 cpm soil 0.25 310892.1229 1959000.456 -64.78322333 17.71003167 3630 cpm soil 0.25 310892.4607 1958998.793 -64.78322 17.71001667 3730 cpm soil 0.25 310893.3237 1958996.571 -64.78321167 17.70999667 3860 cpm soil 0.25 0* 0* 0* 0* 3750 cpm soil 0.25 310894.0047 1958993.797 -64.783205 17.70997167 3810 cpm soil 0.25 310893.8104 1958991.954 -64.78320667 17.709955 3910 cpm soil 0.25 310893.6144 1958989.927 -64.78320833 17.70993667 3790 cpm soil 0.25 310893.5865 1958986.976 -64.78320833 17.70991 3770 cpm soil 0.25 0* 0* 0* 0* 3770 cpm soil 0.25 310894.9781 1958984.564 -64.783195 17.70988833 3860 cpm soil 0.25 310896.193 1958982.155 -64.78318333 17.70986667 3900 cpm soil 0.25 0* 0* 0* 0* 3940 cpm soil 0.25 310897.2223 1958978.824 -64.78317333 17.70983667 3950 cpm soil 0.25 0* 0* 0* 0* 4190 cpm soil 0.25 310898.0766 1958975.68 -64.783165 17.70980833 4130 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 31: Gamma Count Rate Measurements Collected Along the Northern Fence Line of the Site 310900.1754 1958973.262 -64.783145 17.70978667 4260 cpm soil 0.25 310900.8686 1958971.779 -64.78313833 17.70977333 4360 cpm soil 0.25 310901.7386 1958970.295 -64.78313 17.70976 4560 cpm soil 0.25 310902.6068 1958968.627 -64.78312167 17.709745 4670 cpm soil 0.25 0* 0* 0* 0* 4730 cpm soil 0.25 310903.6344 1958965.112 -64.78311167 17.70971333 4660 cpm soil 0.25 0* 0* 0* 0* 4820 cpm soil 0.25 0* 0* 0* 0* 5270 cpm soil 0.25 0* 0* 0* 0* 5810 cpm soil 0.25 310904.2892 1958959.572 -64.783105 17.70966333 6050 cpm soil 0.25 0* 0* 0* 0* 6220 cpm soil 0.25 310904.2892 1958959.572 -64.783105 17.70966333 6670 cpm soil 0.25 310904.2892 1958959.572 -64.783105 17.70966333 6810 cpm soil 0.25 1790 6810 2910 2915 746 1493 5193.75 cpm 4597 to 5790 cpm 4000 to 6387 cpm 0* - GPS data not available Minimum = Maximum = Median = Arithmetic mean = Background +/- Two Sigma One Sigma = Two Sigma = Average Background = Background +/- One Sigma = X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) 0* 0* 0* 0* 2250 cpm soil 0.25 311084.681 1959524.95 -64.781455 17.71478667 2220 cpm soil 0.25 311084.487 1959523.11 -64.78145667 17.71477 2220 cpm soil 0.25 311084.995 1959520.7 -64.78145167 17.71474833 2150 cpm soil 0.25 311086.034 1959518.48 -64.78144167 17.71472833 2200 cpm soil 0.25 311087.428 1959516.25 -64.78142833 17.71470833 2220 cpm soil 0.25 311088.644 1959514.03 -64.78141667 17.71468833 2090 cpm soil 0.25 311090.052 1959513.28 -64.78140333 17.71468167 2220 cpm soil 0.25 311091.125 1959514.56 -64.78139333 17.71469333 2080 cpm soil 0.25 311092.726 1959515.65 -64.78137833 17.71470333 2130 cpm soil 0.25 311094.147 1959516.37 -64.781365 17.71471 1950 cpm soil 0.25 311094.149 1959516.56 -64.781365 17.71471167 1980 cpm soil 0.25 311094.149 1959516.56 -64.781365 17.71471167 1870 cpm soil 0.25 311094.149 1959516.56 -64.781365 17.71471167 1870 cpm soil 0.25 0* 0* 0* 0* 1740 cpm soil 0.25 311097.347 1959518.19 -64.781335 17.71472667 1770 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 311101.256 1959520.18 -64.78129833 17.714745 1820 cpm soil 0.25 311103.561 1959520.9 -64.78127667 17.71475167 1700 cpm soil 0.25 311106.391 1959521.05 -64.78125 17.71475333 1900 cpm soil 0.25 311109.047 1959521.4 -64.781225 17.71475667 2050 cpm soil 0.25 311110.288 1959521.75 -64.78121333 17.71476 1970 cpm soil 0.25 311114.012 1959523.01 -64.78117833 17.71477167 2020 cpm soil 0.25 311115.614 1959524.1 -64.78116333 17.71478167 2190 cpm soil 0.25 311117.391 1959525.01 -64.78114667 17.71479 2020 cpm soil 0.25 311118.632 1959525.37 -64.781135 17.71479333 2220 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 0* 0* 0* 0* 2040 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 0* 0* 0* 0* 2280 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 2190 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 2030 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 2000 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 1830 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 1840 cpm soil 0.25 0* 0* 0* 0* 1860 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 1940 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 2010 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 2060 cpm soil 0.25 311129.094 1959528.59 -64.78103667 17.71482333 1870 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 0* 0* 0* 0* 2080 cpm soil 0.25 0* 0* 0* 0* 2030 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 311139.382 1959532.18 -64.78094 17.71485667 2000 cpm soil 0.25 0* 0* 0* 0* 2050 cpm soil 0.25 Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 2140 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 0* 0* 0* 0* 1760 cpm soil 0.25 311152.69 1959537.22 -64.780815 17.71490333 1730 cpm soil 0.25 0* 0* 0* 0* 1720 cpm soil 0.25 311157.835 1959539.01 -64.78076667 17.71492 1800 cpm soil 0.25 311160.672 1959539.91 -64.78074 17.71492833 1790 cpm soil 0.25 311163.158 1959540.99 -64.78071667 17.71493833 1780 cpm soil 0.25 311164.402 1959541.72 -64.780705 17.714945 1820 cpm soil 0.25 311168.304 1959542.97 -64.78066833 17.71495667 1880 cpm soil 0.25 311169.73 1959544.25 -64.780655 17.71496833 1810 cpm soil 0.25 311168.668 1959544.08 -64.780665 17.71496667 1840 cpm soil 0.25 311166.714 1959543.17 -64.78068333 17.71495833 1760 cpm soil 0.25 311165.652 1959543 -64.78069333 17.71495667 1610 cpm soil 0.25 0* 0* 0* 0* 1520 cpm soil 0.25 0* 0* 0* 0* 1480 cpm soil 0.25 0* 0* 0* 0* 1500 cpm soil 0.25 0* 0* 0* 0* 1530 cpm soil 0.25 0* 0* 0* 0* 1530 cpm soil 0.25 311150.215 1959537.24 -64.78083833 17.71490333 1650 cpm soil 0.25 311147.905 1959535.97 -64.78086 17.71489167 1650 cpm soil 0.25 311145.594 1959534.7 -64.78088167 17.71488 1760 cpm soil 0.25 311143.287 1959533.8 -64.78090333 17.71487167 1870 cpm soil 0.25 311141.868 1959533.26 -64.78091667 17.71486667 2060 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 311135.304 1959530.93 -64.78097833 17.714845 2090 cpm soil 0.25 311132.642 1959529.84 -64.78100333 17.714835 2240 cpm soil 0.25 311130.158 1959528.95 -64.78102667 17.71482667 2360 cpm soil 0.25 311128.738 1959528.41 -64.78104 17.71482167 2210 cpm soil 0.25 0* 0* 0* 0* 2050 cpm soil 0.25 0* 0* 0* 0* 2040 cpm soil 0.25 311123.773 1959526.79 -64.78108667 17.71480667 1940 cpm soil 0.25 311121.824 1959526.44 -64.781105 17.71480333 1930 cpm soil 0.25 311120.228 1959525.9 -64.78112 17.71479833 1870 cpm soil 0.25 0* 0* 0* 0* 1940 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 0* 0* 0* 0* 1930 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 0* 0* 0* 0* 2160 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 0* 0* 0* 0* 2020 cpm soil 0.25 0* 0* 0* 0* 1740 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 1810 cpm soil 0.25 0* 0* 0* 0* 2020 cpm soil 0.25 0* 0* 0* 0* 2290 cpm soil 0.25 311081.892 1959547.85 -64.78148333 17.71499333 2540 cpm soil 0.25 311080.844 1959549.15 -64.78149333 17.715005 2430 cpm soil 0.25 311079.27 1959551.01 -64.78150833 17.71502167 2530 cpm soil 0.25 311078.575 1959552.31 -64.781515 17.71503333 2500 cpm soil 0.25 0* 0* 0* 0* 2400 cpm soil 0.25 311075.277 1959558.8 -64.78154667 17.71509167 2360 cpm soil 0.25 311075.305 1959561.75 -64.78154667 17.71511833 2330 cpm soil 0.25 311075.496 1959563.22 -64.781545 17.71513167 2180 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 0* 0* 0* 0* 1840 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 311074.15 1959570.43 -64.78155833 17.71519667 1840 cpm soil 0.25 0* 0* 0* 0* 1800 cpm soil 0.25 0* 0* 0* 0* 1670 cpm soil 0.25 311073.803 1959571.17 -64.78156167 17.71520333 1750 cpm soil 0.25 311072.762 1959573.21 -64.78157167 17.71522167 1630 cpm soil 0.25 311071.548 1959575.8 -64.78158333 17.715245 1550 cpm soil 0.25 311070.348 1959579.69 -64.781595 17.71528 1690 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 0* 0* 0* 0* 1760 cpm soil 0.25 311066.901 1959589.13 -64.78162833 17.715365 1810 cpm soil 0.25 311066.56 1959590.43 -64.78163167 17.71537667 1720 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 0* 0* 0* 0* 1860 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 0* 0* 0* 0* 1920 cpm soil 0.25 0* 0* 0* 0* 1890 cpm soil 0.25 0* 0* 0* 0* 1900 cpm soil 0.25 311069.317 1959582.84 -64.781605 17.71530833 1970 cpm soil 0.25 311069.66 1959581.73 -64.78160167 17.71529833 1940 cpm soil 0.25 311070.523 1959579.5 -64.78159333 17.71527833 1940 cpm soil 0.25 311071.03 1959577.1 -64.78158833 17.71525667 1920 cpm soil 0.25 311071.713 1959574.51 -64.78158167 17.71523333 1890 cpm soil 0.25 311072.392 1959571.55 -64.781575 17.71520667 1800 cpm soil 0.25 311073.075 1959568.96 -64.78156833 17.71518333 1810 cpm soil 0.25 311073.581 1959566.38 -64.78156333 17.71516 1640 cpm soil 0.25 311074.26 1959563.42 -64.78155667 17.71513333 1660 cpm soil 0.25 311075.118 1959560.64 -64.78154833 17.71510833 1780 cpm soil 0.25 0* 0* 0* 0* 1750 cpm soil 0.25 0* 0* 0* 0* 1750 cpm soil 0.25 311078.222 1959552.31 -64.78151833 17.71503333 1690 cpm soil 0.25 311079.788 1959549.71 -64.78150333 17.71501 1820 cpm soil 0.25 311080.483 1959548.42 -64.78149667 17.71499833 2200 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 2160 cpm soil 0.25 0* 0* 0* 0* 2230 cpm soil 0.25 0* 0* 0* 0* 2330 cpm soil 0.25 311083.55 1959536.21 -64.78146667 17.71488833 2250 cpm soil 0.25 311084.06 1959533.99 -64.78146167 17.71486833 2150 cpm soil 0.25 311085.098 1959531.59 -64.78145167 17.71484667 2100 cpm soil 0.25 311086.312 1959529.18 -64.78144 17.714825 2020 cpm soil 0.25 311086.645 1959526.96 -64.78143667 17.714805 1990 cpm soil 0.25 311086.629 1959525.3 -64.78143667 17.71479 1800 cpm soil 0.25 0* 0* 0* 0* 1740 cpm soil 0.25 311088.361 1959521.41 -64.78142 17.714755 1680 cpm soil 0.25 311089.934 1959519.55 -64.781405 17.71473833 1800 cpm soil 0.25 311090.797 1959517.33 -64.78139667 17.71471833 1860 cpm soil 0.25 311091.312 1959515.66 -64.78139167 17.71470333 1940 cpm soil 0.25 311091.487 1959515.48 -64.78139 17.71470167 1940 cpm soil 0.25 0* 0* 0* 0* 2000 cpm soil 0.25 311091.487 1959515.48 -64.78139 17.71470167 1940 cpm soil 0.25 311091.837 1959515.1 -64.78138667 17.71469833 1940 cpm soil 0.25 0* 0* 0* 0* 1790 cpm soil 0.25 311093.064 1959513.99 -64.781375 17.71468833 1700 cpm soil 0.25 0* 0* 0* 0* 1840 cpm soil 0.25 0* 0* 0* 0* 1940 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 311094.379 1959503.46 -64.78136167 17.71459333 2090 cpm soil 0.25 311095.59 1959500.68 -64.78135 17.71456833 2190 cpm soil 0.25 0* 0* 0* 0* 1990 cpm soil 0.25 311098.188 1959494.94 -64.781325 17.71451667 1890 cpm soil 0.25 311099.221 1959491.97 -64.781315 17.71449 1960 cpm soil 0.25 0* 0* 0* 0* 1950 cpm soil 0.25 311099.869 1959485.7 -64.78130833 17.71443333 1910 cpm soil 0.25 311100.368 1959482.37 -64.78130333 17.71440333 1920 cpm soil 0.25 311101.043 1959479.04 -64.78129667 17.71437333 1870 cpm soil 0.25 311101.899 1959476.08 -64.78128833 17.71434667 1630 cpm soil 0.25 311102.578 1959473.13 -64.78128167 17.71432 1680 cpm soil 0.25 311103.259 1959470.35 -64.781275 17.714295 1640 cpm soil 0.25 0* 0* 0* 0* 1720 cpm soil 0.25 0* 0* 0* 0* 1730 cpm soil 0.25 311108.024 1959469.38 -64.78123 17.71428667 1810 cpm soil 0.25 311108.743 1959470.67 -64.78122333 17.71429833 1790 cpm soil 0.25 311108.596 1959473.81 -64.781225 17.71432667 1660 cpm soil 0.25 311108.598 1959473.99 -64.781225 17.71432833 1760 cpm soil 0.25 311108.598 1959473.99 -64.781225 17.71432833 1780 cpm soil 0.25 311108.598 1959473.99 -64.781225 17.71432833 1820 cpm soil 0.25 311107.91 1959476.03 -64.78123167 17.71434667 1890 cpm soil 0.25 311106.522 1959478.81 -64.781245 17.71437167 1750 cpm soil 0.25 311105.491 1959481.95 -64.781255 17.7144 1800 cpm soil 0.25 311104.101 1959484.55 -64.78126833 17.71442333 1870 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 311103.068 1959487.51 -64.78127833 17.71445 1840 cpm soil 0.25 311102.21 1959490.29 -64.78128667 17.714475 1750 cpm soil 0.25 311101.351 1959492.88 -64.781295 17.71449833 1740 cpm soil 0.25 311100.491 1959495.47 -64.78130333 17.71452167 1700 cpm soil 0.25 311099.807 1959497.87 -64.78131 17.71454333 1740 cpm soil 0.25 311099.462 1959498.8 -64.78131333 17.71455167 1770 cpm soil 0.25 311098.258 1959502.31 -64.781325 17.71458333 1810 cpm soil 0.25 311098.284 1959505.08 -64.781325 17.71460833 1720 cpm soil 0.25 311099.177 1959505.99 -64.78131667 17.71461667 1870 cpm soil 0.25 311102.728 1959507.62 -64.78128333 17.71463167 1980 cpm soil 0.25 311105.389 1959508.52 -64.78125833 17.71464 2070 cpm soil 0.25 311106.801 1959508.32 -64.781245 17.71463833 2030 cpm soil 0.25 0* 0* 0* 0* 2240 cpm soil 0.25 0* 0* 0* 0* 2070 cpm soil 0.25 311110.6 1959498.69 -64.78120833 17.71455167 1780 cpm soil 0.25 311111.121 1959497.76 -64.78120333 17.71454333 1760 cpm soil 0.25 0* 0* 0* 0* 1630 cpm soil 0.25 311110.346 1959490.58 -64.78121 17.71447833 1490 cpm soil 0.25 311110.495 1959487.62 -64.78120833 17.71445167 1430 cpm soil 0.25 311111.178 1959485.04 -64.78120167 17.71442833 1440 cpm soil 0.25 311112.216 1959482.63 -64.78119167 17.71440667 1320 cpm soil 0.25 0* 0* 0* 0* 1380 cpm soil 0.25 311113.06 1959478.38 -64.78118333 17.71436833 1370 cpm soil 0.25 0* 0* 0* 0* 1450 cpm soil 0.25 0* 0* 0* 0* 1410 cpm soil 0.25 0* 0* 0* 0* 1460 cpm soil 0.25 0* 0* 0* 0* 1440 cpm soil 0.25 0* 0* 0* 0* 1430 cpm soil 0.25 0* 0* 0* 0* 1420 cpm soil 0.25 0* 0* 0* 0* 1400 cpm soil 0.25 311116.767 1959477.79 -64.78114833 17.71436333 1380 cpm soil 0.25 311116.767 1959477.79 -64.78114833 17.71436333 1410 cpm soil 0.25 0* 0* 0* 0* 1390 cpm soil 0.25 0* 0* 0* 0* 1330 cpm soil 0.25 311114.178 1959484.45 -64.78117333 17.71442333 1420 cpm soil 0.25 0* 0* 0* 0* 1370 cpm soil 0.25 0* 0* 0* 0* 1370 cpm soil 0.25 311113.541 1959491.84 -64.78118 17.71449 1350 cpm soil 0.25 311113.541 1959491.84 -64.78118 17.71449 1380 cpm soil 0.25 311113.541 1959491.84 -64.78118 17.71449 1310 cpm soil 0.25 311113.549 1959492.76 -64.78118 17.71449833 1320 cpm soil 0.25 311113.745 1959494.79 -64.78117833 17.71451667 1410 cpm soil 0.25 311113.588 1959496.82 -64.78118 17.714535 1300 cpm soil 0.25 311113.597 1959497.74 -64.78118 17.71454333 1340 cpm soil 0.25 0* 0* 0* 0* 1510 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 2130 cpm soil 0.25 0* 0* 0* 0* 2200 cpm soil 0.25 0* 0* 0* 0* 2240 cpm soil 0.25 0* 0* 0* 0* 2240 cpm soil 0.25 311125.096 1959517.19 -64.78107333 17.71472 2210 cpm soil 0.25 311126.166 1959518.1 -64.78106333 17.71472833 2140 cpm soil 0.25 311130.251 1959520.09 -64.781025 17.71474667 2040 cpm soil 0.25 311131.67 1959520.63 -64.78101167 17.71475167 1950 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 311138.95 1959523.88 -64.78094333 17.71478167 1810 cpm soil 0.25 311141.791 1959525.15 -64.78091667 17.71479333 1840 cpm soil 0.25 311143.212 1959525.87 -64.78090333 17.7148 1890 cpm soil 0.25 311147.657 1959528.41 -64.78086167 17.71482333 1970 cpm soil 0.25 311150.847 1959529.3 -64.78083167 17.71483167 2040 cpm soil 0.25 311152.617 1959529.47 -64.780815 17.71483333 1950 cpm soil 0.25 311154.39 1959530.01 -64.78079833 17.71483833 2010 cpm soil 0.25 311159.174 1959531.07 -64.78075333 17.71484833 1960 cpm soil 0.25 311160.238 1959531.43 -64.78074333 17.71485167 1910 cpm soil 0.25 311160.77 1959531.61 -64.78073833 17.71485333 1870 cpm soil 0.25 311162.897 1959532.14 -64.78071833 17.71485833 1870 cpm soil 0.25 311165.916 1959533.59 -64.78069 17.71487167 1840 cpm soil 0.25 311170.177 1959535.39 -64.78065 17.71488833 1780 cpm soil 0.25 311170.01 1959536.5 -64.78065167 17.71489833 1750 cpm soil 0.25 311167.886 1959536.15 -64.78067167 17.714895 1730 cpm soil 0.25 311166.468 1959535.8 -64.780685 17.71489167 1760 cpm soil 0.25 311162.207 1959533.99 -64.780725 17.714875 1810 cpm soil 0.25 311159.013 1959532.73 -64.780755 17.71486333 1890 cpm soil 0.25 311157.415 1959532.01 -64.78077 17.71485667 1870 cpm soil 0.25 311152.799 1959530.02 -64.78081333 17.71483833 2020 cpm soil 0.25 311151.201 1959529.3 -64.78082833 17.71483167 2090 cpm soil 0.25 311146.589 1959527.68 -64.78087167 17.71481667 1900 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 0* 0* 0* 0* 1900 cpm soil 0.25 311138.43 1959524.99 -64.78094833 17.71479167 1880 cpm soil 0.25 311135.768 1959523.91 -64.78097333 17.71478167 1830 cpm soil 0.25 311132.929 1959522.83 -64.781 17.71477167 1770 cpm soil 0.25 311130.088 1959521.57 -64.78102667 17.71476 1790 cpm soil 0.25 311127.247 1959520.3 -64.78105333 17.71474833 1790 cpm soil 0.25 311124.583 1959519.04 -64.78107833 17.71473667 1720 cpm soil 0.25 311122.099 1959518.14 -64.78110167 17.71472833 1680 cpm soil 0.25 311119.792 1959517.24 -64.78112333 17.71472 1690 cpm soil 0.25 311118.548 1959516.51 -64.781135 17.71471333 1650 cpm soil 0.25 311116.766 1959515.05 -64.78115167 17.7147 1720 cpm soil 0.25 311114.449 1959513.04 -64.78117333 17.71468167 1660 cpm soil 0.25 311111.783 1959511.59 -64.78119833 17.71466833 1700 cpm soil 0.25 311108.942 1959510.33 -64.781225 17.71465667 1790 cpm soil 0.25 0* 0* 0* 0* 1790 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 311103.264 1959508.17 -64.78127833 17.71463667 1810 cpm soil 0.25 311100.778 1959507.09 -64.78130167 17.71462667 1880 cpm soil 0.25 311098.291 1959505.82 -64.781325 17.714615 1720 cpm soil 0.25 311097.221 1959504.91 -64.781335 17.71460667 1830 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 311091.711 1959501.82 -64.78138667 17.71457833 2250 cpm soil 0.25 311090.801 1959499.06 -64.781395 17.71455333 2140 cpm soil 0.25 311090.066 1959496.12 -64.78140167 17.71452667 2320 cpm soil 0.25 0* 0* 0* 0* 2250 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 311090.338 1959487.45 -64.78139833 17.71444833 2130 cpm soil 0.25 0* 0* 0* 0* 2380 cpm soil 0.25 311092.051 1959481.71 -64.78138167 17.71439667 2640 cpm soil 0.25 0* 0* 0* 0* 2580 cpm soil 0.25 0* 0* 0* 0* 2350 cpm soil 0.25 311094.978 1959473.38 -64.78135333 17.71432167 2180 cpm soil 0.25 311095.836 1959470.61 -64.781345 17.71429667 2030 cpm soil 0.25 311096.517 1959467.83 -64.78133833 17.71427167 1990 cpm soil 0.25 311097.033 1959466.35 -64.78133333 17.71425833 2040 cpm soil 0.25 0* 0* 0* 0* 2180 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 0* 0* 0* 0* 2300 cpm soil 0.25 0* 0* 0* 0* 2440 cpm soil 0.25 311098.01 1959457.49 -64.78132333 17.71417833 2350 cpm soil 0.25 311097.807 1959454.72 -64.781325 17.71415333 2370 cpm soil 0.25 311097.426 1959451.77 -64.78132833 17.71412667 2200 cpm soil 0.25 0* 0* 0* 0* 2120 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 311095.756 1959443.49 -64.78134333 17.71405167 2010 cpm soil 0.25 0* 0* 0* 0* 1920 cpm soil 0.25 311093.588 1959438.53 -64.78136333 17.71400667 1870 cpm soil 0.25 311092.327 1959436.14 -64.781375 17.713985 1800 cpm soil 0.25 311091.783 1959434.67 -64.78138 17.71397167 1960 cpm soil 0.25 311089.275 1959431.19 -64.78140333 17.71394 2000 cpm soil 0.25 311088.382 1959430.28 -64.78141167 17.71393167 2040 cpm soil 0.25 311086.229 1959426.98 -64.78143167 17.71390167 1940 cpm soil 0.25 311084.44 1959424.78 -64.78144833 17.71388167 2040 cpm soil 0.25 311082.126 1959423.14 -64.78147 17.71386667 2030 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 311076.592 1959417.47 -64.78152167 17.713815 2300 cpm soil 0.25 0* 0* 0* 0* 2370 cpm soil 0.25 311074.983 1959415.65 -64.78153667 17.71379833 2280 cpm soil 0.25 311074.983 1959415.65 -64.78153667 17.71379833 2270 cpm soil 0.25 311074.983 1959415.65 -64.78153667 17.71379833 2090 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 2060 cpm soil 0.25 311074.983 1959415.65 -64.78153667 17.71379833 2170 cpm soil 0.25 311074.092 1959414.92 -64.781545 17.71379167 2110 cpm soil 0.25 311072.843 1959413.64 -64.78155667 17.71378 2240 cpm soil 0.25 311071.953 1959413.09 -64.781565 17.713775 2260 cpm soil 0.25 0* 0* 0* 0* 2250 cpm soil 0.25 0* 0* 0* 0* 2250 cpm soil 0.25 311068.386 1959409.8 -64.78159833 17.713745 2250 cpm soil 0.25 311068.386 1959409.8 -64.78159833 17.713745 2110 cpm soil 0.25 0* 0* 0* 0* 2120 cpm soil 0.25 0* 0* 0* 0* 2230 cpm soil 0.25 0* 0* 0* 0* 2130 cpm soil 0.25 311062.494 1959403.77 -64.78165333 17.71369 1960 cpm soil 0.25 311059.82 1959401.4 -64.78167833 17.71366833 1920 cpm soil 0.25 0* 0* 0* 0* 2020 cpm soil 0.25 0* 0* 0* 0* 2030 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 311055.358 1959397.01 -64.78172 17.71362833 2070 cpm soil 0.25 0* 0* 0* 0* 2080 cpm soil 0.25 0* 0* 0* 0* 2070 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 311061.238 1959401.75 -64.781665 17.71367167 1950 cpm soil 0.25 311062.312 1959403.22 -64.781655 17.713685 1950 cpm soil 0.25 311062.846 1959403.58 -64.78165 17.71368833 2090 cpm soil 0.25 311065.162 1959405.41 -64.78162833 17.713705 2110 cpm soil 0.25 311066.769 1959407.05 -64.78161333 17.71372 2130 cpm soil 0.25 311068.02 1959408.52 -64.78160167 17.71373333 2190 cpm soil 0.25 311069.977 1959409.79 -64.78158333 17.713745 2300 cpm soil 0.25 311070.693 1959410.7 -64.78157667 17.71375333 2340 cpm soil 0.25 0* 0* 0* 0* 2290 cpm soil 0.25 311074.623 1959414.91 -64.78154 17.71379167 2330 cpm soil 0.25 311076.585 1959416.74 -64.78152167 17.71380833 2300 cpm soil 0.25 0* 0* 0* 0* 2300 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 311084.262 1959424.6 -64.78145 17.71388 1950 cpm soil 0.25 311086.403 1959426.61 -64.78143 17.71389833 1840 cpm soil 0.25 311088.368 1959428.8 -64.78141167 17.71391833 1830 cpm soil 0.25 311089.261 1959429.71 -64.78140333 17.71392667 1800 cpm soil 0.25 0* 0* 0* 0* 1820 cpm soil 0.25 311090.878 1959432.47 -64.78138833 17.71395167 1830 cpm soil 0.25 311090.878 1959432.47 -64.78138833 17.71395167 1880 cpm soil 0.25 311091.242 1959433.57 -64.781385 17.71396167 1810 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 311092 1959438.91 -64.78137833 17.71401 2030 cpm soil 0.25 311092.732 1959441.49 -64.78137167 17.71403333 1940 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 311094.34 1959443.32 -64.78135667 17.71405 1920 cpm soil 0.25 311095.054 1959444.05 -64.78135 17.71405667 1950 cpm soil 0.25 311097.037 1959448.09 -64.78133167 17.71409333 1860 cpm soil 0.25 0* 0* 0* 0* 1840 cpm soil 0.25 311099.376 1959452.31 -64.78131 17.71413167 1930 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 311099.757 1959455.26 -64.78130667 17.71415833 2090 cpm soil 0.25 311100.128 1959457.1 -64.78130333 17.714175 2180 cpm soil 0.25 311100.492 1959458.2 -64.7813 17.714185 2220 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 311100.382 1959465.21 -64.78130167 17.71424833 2330 cpm soil 0.25 0* 0* 0* 0* 2310 cpm soil 0.25 311098.658 1959469.84 -64.78131833 17.71429 2250 cpm soil 0.25 0* 0* 0* 0* 2290 cpm soil 0.25 0* 0* 0* 0* 2270 cpm soil 0.25 311096.265 1959478.54 -64.78134167 17.71436833 2090 cpm soil 0.25 311095.925 1959480.01 -64.781345 17.71438167 1950 cpm soil 0.25 0* 0* 0* 0* 1860 cpm soil 0.25 311095.582 1959481.12 -64.78134833 17.71439167 1960 cpm soil 0.25 0* 0* 0* 0* 1910 cpm soil 0.25 311094.395 1959486.49 -64.78136 17.71444 1960 cpm soil 0.25 311093.712 1959489.07 -64.78136667 17.71446333 1910 cpm soil 0.25 311093.192 1959490.19 -64.78137167 17.71447333 2000 cpm soil 0.25 311091.279 1959493.52 -64.78139 17.71450333 2120 cpm soil 0.25 311089.173 1959495.21 -64.78141 17.71451833 2110 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 311078.958 1959499.36 -64.78150667 17.714555 2170 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 311071.344 1959498.14 -64.78157833 17.71454333 1970 cpm soil 0.25 311070.278 1959497.6 -64.78158833 17.71453833 1970 cpm soil 0.25 311066.903 1959495.97 -64.78162 17.71452333 2050 cpm soil 0.25 311065.118 1959494.14 -64.78163667 17.71450667 2210 cpm soil 0.25 311062.981 1959492.5 -64.78165667 17.71449167 2260 cpm soil 0.25 311060.492 1959491.05 -64.78168 17.71447833 2480 cpm soil 0.25 311057.829 1959489.97 -64.781705 17.71446833 2470 cpm soil 0.25 311055.699 1959489.07 -64.781725 17.71446 2680 cpm soil 0.25 0* 0* 0* 0* 2780 cpm soil 0.25 311051.264 1959487.45 -64.78176667 17.714445 2760 cpm soil 0.25 311048.957 1959486.55 -64.78178833 17.71443667 2610 cpm soil 0.25 311046.651 1959485.83 -64.78181 17.71443 2430 cpm soil 0.25 0* 0* 0* 0* 2460 cpm soil 0.25 311042.214 1959484.03 -64.78185167 17.71441333 2600 cpm soil 0.25 0* 0* 0* 0* 2410 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 311037.6 1959482.23 -64.781895 17.71439667 2420 cpm soil 0.25 0* 0* 0* 0* 2260 cpm soil 0.25 311033.159 1959480.05 -64.78193667 17.71437667 2180 cpm soil 0.25 311032.094 1959479.51 -64.78194667 17.71437167 2130 cpm soil 0.25 311029.429 1959478.25 -64.78197167 17.71436 2200 cpm soil 0.25 311027.299 1959477.34 -64.78199167 17.71435167 2080 cpm soil 0.25 311024.992 1959476.44 -64.78201333 17.71434333 2070 cpm soil 0.25 0* 0* 0* 0* 2280 cpm soil 0.25 0* 0* 0* 0* 2270 cpm soil 0.25 0* 0* 0* 0* 2280 cpm soil 0.25 311015.052 1959472.29 -64.78210667 17.714305 2260 cpm soil 0.25 311012.566 1959471.21 -64.78213 17.714295 2370 cpm soil 0.25 0* 0* 0* 0* 2390 cpm soil 0.25 0* 0* 0* 0* 2370 cpm soil 0.25 311005.465 1959468.14 -64.78219667 17.71426667 2310 cpm soil 0.25 0* 0* 0* 0* 2230 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 310998.364 1959465.07 -64.78226333 17.71423833 2130 cpm soil 0.25 310995.88 1959464.17 -64.78228667 17.71423 2130 cpm soil 0.25 310993.571 1959463.09 -64.78230833 17.71422 2230 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 310988.423 1959460.92 -64.78235667 17.7142 2170 cpm soil 0.25 310987.181 1959460.38 -64.78236833 17.714195 2300 cpm soil 0.25 310985.218 1959458.56 -64.78238667 17.71417833 2350 cpm soil 0.25 310985.033 1959457.64 -64.78238833 17.71417 2380 cpm soil 0.25 0* 0* 0* 0* 2340 cpm soil 0.25 0* 0* 0* 0* 2520 cpm soil 0.25 0* 0* 0* 0* 2320 cpm soil 0.25 310984.452 1959452.29 -64.78239333 17.71412167 2320 cpm soil 0.25 0* 0* 0* 0* 2260 cpm soil 0.25 310981.933 1959447.7 -64.78241667 17.71408 2170 cpm soil 0.25 310980.498 1959445.5 -64.78243 17.71406 1980 cpm soil 0.25 310979.766 1959442.93 -64.78243667 17.71403667 1930 cpm soil 0.25 310979.211 1959440.35 -64.78244167 17.71401333 1940 cpm soil 0.25 310979.008 1959437.58 -64.78244333 17.71398833 2110 cpm soil 0.25 310978.986 1959435.19 -64.78244333 17.71396667 2060 cpm soil 0.25 310978.8 1959434.27 -64.782445 17.71395833 2320 cpm soil 0.25 0* 0* 0* 0* 2280 cpm soil 0.25 310979.1 1959428.54 -64.78244167 17.71390667 2270 cpm soil 0.25 0* 0* 0* 0* 2230 cpm soil 0.25 310979.418 1959424.85 -64.78243833 17.71387333 2300 cpm soil 0.25 0* 0* 0* 0* 2240 cpm soil 0.25 0* 0* 0* 0* 2220 cpm soil 0.25 310980.413 1959417.83 -64.78242833 17.71381 2140 cpm soil 0.25 0* 0* 0* 0* 2320 cpm soil 0.25 310982.844 1959413.2 -64.782405 17.71376833 2460 cpm soil 0.25 0* 0* 0* 0* 2610 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 2450 cpm soil 0.25 310980.315 1959407.5 -64.78242833 17.71371667 2470 cpm soil 0.25 0* 0* 0* 0* 2470 cpm soil 0.25 0* 0* 0* 0* 2370 cpm soil 0.25 0* 0* 0* 0* 2640 cpm soil 0.25 310971.325 1959410.35 -64.78251333 17.71374167 2600 cpm soil 0.25 310969.716 1959408.52 -64.78252833 17.713725 2630 cpm soil 0.25 310968.81 1959406.13 -64.78253667 17.71370333 2620 cpm soil 0.25 310968.607 1959403.37 -64.78253833 17.71367833 2590 cpm soil 0.25 0* 0* 0* 0* 2600 cpm soil 0.25 310967.675 1959398.4 -64.78254667 17.71363333 2780 cpm soil 0.25 310966.067 1959396.57 -64.78256167 17.71361667 2570 cpm soil 0.25 310964.987 1959394.55 -64.78257167 17.71359833 2580 cpm soil 0.25 310964.446 1959393.45 -64.78257667 17.71358833 2590 cpm soil 0.25 310963.349 1959389.58 -64.78258667 17.71355333 2460 cpm soil 0.25 310962.085 1959386.83 -64.78259833 17.71352833 2720 cpm soil 0.25 310960.473 1959384.63 -64.78261333 17.71350833 2870 cpm soil 0.25 310959.757 1959383.71 -64.78262 17.7135 3170 cpm soil 0.25 0* 0* 0* 0* 3180 cpm soil 0.25 0* 0* 0* 0* 2970 cpm soil 0.25 310956.505 1959376.37 -64.78265 17.71343333 2970 cpm soil 0.25 310956.482 1959373.97 -64.78265 17.71341167 3120 cpm soil 0.25 310956.279 1959371.2 -64.78265167 17.71338667 3110 cpm soil 0.25 310955.546 1959368.44 -64.78265833 17.71336167 2840 cpm soil 0.25 310955.357 1959367.15 -64.78266 17.71335 2650 cpm soil 0.25 310954.616 1959363.65 -64.78266667 17.71331833 2480 cpm soil 0.25 0* 0* 0* 0* 2630 cpm soil 0.25 310955.999 1959360.32 -64.78265333 17.71328833 2750 cpm soil 0.25 310957.946 1959360.49 -64.782635 17.71329 2560 cpm soil 0.25 0* 0* 0* 0* 2290 cpm soil 0.25 310959.938 1959365.45 -64.78261667 17.713335 2370 cpm soil 0.25 0* 0* 0* 0* 2380 cpm soil 0.25 310962.432 1959367.45 -64.78259333 17.71335333 2600 cpm soil 0.25 310962.784 1959367.27 -64.78259 17.71335167 2810 cpm soil 0.25 310962.784 1959367.27 -64.78259 17.71335167 2890 cpm soil 0.25 310962.784 1959367.27 -64.78259 17.71335167 2990 cpm soil 0.25 0* 0* 0* 0* 2710 cpm soil 0.25 310962.784 1959367.27 -64.78259 17.71335167 2880 cpm soil 0.25 310962.784 1959367.27 -64.78259 17.71335167 2780 cpm soil 0.25 310962.784 1959367.27 -64.78259 17.71335167 2770 cpm soil 0.25 310963.666 1959367.07 -64.78258167 17.71335 2810 cpm soil 0.25 310967.013 1959365.75 -64.78255 17.71333833 2770 cpm soil 0.25 0* 0* 0* 0* 2620 cpm soil 0.25 310969.453 1959362.04 -64.78252667 17.713305 2650 cpm soil 0.25 310967.499 1959361.13 -64.782545 17.71329667 2640 cpm soil 0.25 310966.083 1959360.96 -64.78255833 17.713295 2680 cpm soil 0.25 310962.728 1959361.36 -64.78259 17.71329833 2760 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310960.949 1959360.27 -64.78260667 17.71328833 2560 cpm soil 0.25 310960.06 1959359.73 -64.782615 17.71328333 2750 cpm soil 0.25 310960.06 1959359.73 -64.782615 17.71328333 2910 cpm soil 0.25 310960.06 1959359.73 -64.782615 17.71328333 2970 cpm soil 0.25 310960.577 1959358.25 -64.78261 17.71327 2600 cpm soil 0.25 310960.391 1959357.33 -64.78261167 17.71326167 2560 cpm soil 0.25 310959.313 1959355.49 -64.78262167 17.713245 2330 cpm soil 0.25 0* 0* 0* 0* 2390 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 310961.907 1959349.38 -64.78259667 17.71319 2180 cpm soil 0.25 310964.202 1959348.99 -64.782575 17.71318667 2030 cpm soil 0.25 310965.979 1959349.9 -64.78255833 17.713195 2060 cpm soil 0.25 310966.869 1959350.63 -64.78255 17.71320167 2040 cpm soil 0.25 0* 0* 0* 0* 2090 cpm soil 0.25 310967.965 1959354.3 -64.78254 17.713235 2160 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 310964.625 1959356.37 -64.78257167 17.71325333 2100 cpm soil 0.25 310961.611 1959355.47 -64.7826 17.713245 2000 cpm soil 0.25 310960.013 1959354.75 -64.782615 17.71323833 2010 cpm soil 0.25 310959.465 1959352.91 -64.78262 17.71322167 1850 cpm soil 0.25 0* 0* 0* 0* 1860 cpm soil 0.25 310959.966 1959349.77 -64.782615 17.71319333 1860 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 310959.961 1959349.22 -64.782615 17.71318833 2100 cpm soil 0.25 310959.961 1959349.22 -64.782615 17.71318833 2020 cpm soil 0.25 310959.604 1959348.85 -64.78261833 17.713185 2300 cpm soil 0.25 0* 0* 0* 0* 2400 cpm soil 0.25 0* 0* 0* 0* 2480 cpm soil 0.25 310962.942 1959346.6 -64.78258667 17.713165 2640 cpm soil 0.25 310964.876 1959345.48 -64.78256833 17.713155 2680 cpm soil 0.25 310965.224 1959344.92 -64.782565 17.71315 2660 cpm soil 0.25 310965.557 1959342.71 -64.78256167 17.71313 2670 cpm soil 0.25 310964.657 1959341.05 -64.78257 17.713115 2710 cpm soil 0.25 310963.577 1959339.03 -64.78258 17.71309667 2670 cpm soil 0.25 310962.32 1959337.02 -64.78259167 17.71307833 2630 cpm soil 0.25 310961.416 1959334.81 -64.7826 17.71305833 2600 cpm soil 0.25 310960.334 1959332.61 -64.78261 17.71303833 2530 cpm soil 0.25 310958.899 1959330.41 -64.78262333 17.71301833 2750 cpm soil 0.25 310957.638 1959328.02 -64.782635 17.71299667 2820 cpm soil 0.25 310956.203 1959325.82 -64.78264833 17.71297667 2740 cpm soil 0.25 310955.309 1959324.72 -64.78265667 17.71296667 2720 cpm soil 0.25 310953.156 1959321.42 -64.78267667 17.71293667 2750 cpm soil 0.25 0* 0* 0* 0* 2710 cpm soil 0.25 310951.356 1959318.12 -64.78269333 17.71290667 2660 cpm soil 0.25 310949.594 1959318.69 -64.78271 17.71291167 2890 cpm soil 0.25 0* 0* 0* 0* 2840 cpm soil 0.25 310947.322 1959321.48 -64.78273167 17.71293667 2690 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310951.437 1959326.61 -64.78269333 17.71298333 2790 cpm soil 0.25 0* 0* 0* 0* 2630 cpm soil 0.25 310954.663 1959331.19 -64.78266333 17.713025 2810 cpm soil 0.25 310955.559 1959332.47 -64.782655 17.71303667 2620 cpm soil 0.25 310957.349 1959334.85 -64.78263833 17.71305833 2620 cpm soil 0.25 310958.435 1959337.42 -64.78262833 17.71308167 2580 cpm soil 0.25 310958.813 1959340 -64.782625 17.713105 2610 cpm soil 0.25 310958.114 1959340.93 -64.78263167 17.71311333 2450 cpm soil 0.25 310955.285 1959340.96 -64.78265833 17.71311333 2590 cpm soil 0.25 0* 0* 0* 0* 2470 cpm soil 0.25 310951.345 1959335.65 -64.782695 17.713065 2270 cpm soil 0.25 310950.626 1959334.36 -64.78270167 17.71305333 2430 cpm soil 0.25 310949.55 1959332.71 -64.78271167 17.71303833 2450 cpm soil 0.25 0* 0* 0* 0* 2600 cpm soil 0.25 310949.189 1959331.98 -64.782715 17.71303167 2610 cpm soil 0.25 310948.113 1959330.33 -64.782725 17.71301667 2790 cpm soil 0.25 310947.209 1959328.31 -64.78273333 17.71299833 2750 cpm soil 0.25 310947.026 1959327.57 -64.782735 17.71299167 2830 cpm soil 0.25 0* 0* 0* 0* 2520 cpm soil 0.25 310944.32 1959321.88 -64.78276 17.71294 2660 cpm soil 0.25 310943.602 1959320.78 -64.78276667 17.71293 2770 cpm soil 0.25 310940.565 1959317.48 -64.782795 17.7129 2660 cpm soil 0.25 310938.953 1959315.29 -64.78281 17.71288 2570 cpm soil 0.25 310938.235 1959314.19 -64.78281667 17.71287 2530 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 310934.313 1959310.72 -64.78285333 17.71283833 2290 cpm soil 0.25 310932.884 1959309.26 -64.78286667 17.712825 2060 cpm soil 0.25 310931.631 1959307.61 -64.78287833 17.71281 2130 cpm soil 0.25 310930.738 1959306.69 -64.78288667 17.71280167 2120 cpm soil 0.25 310929.132 1959305.05 -64.78290167 17.71278667 2260 cpm soil 0.25 310925.545 1959299.73 -64.782935 17.71273833 2470 cpm soil 0.25 310926.233 1959297.7 -64.78292833 17.71272 2580 cpm soil 0.25 0* 0* 0* 0* 2670 cpm soil 0.25 310929.779 1959298.77 -64.782895 17.71273 2520 cpm soil 0.25 310930.674 1959299.87 -64.78288667 17.71274 2400 cpm soil 0.25 310932.111 1959302.25 -64.78287333 17.71276167 2710 cpm soil 0.25 310932.65 1959303.17 -64.78286833 17.71277 2530 cpm soil 0.25 310932.65 1959303.17 -64.78286833 17.71277 2540 cpm soil 0.25 310932.65 1959303.17 -64.78286833 17.71277 2570 cpm soil 0.25 0* 0* 0* 0* 2440 cpm soil 0.25 0* 0* 0* 0* 2540 cpm soil 0.25 310932.65 1959303.17 -64.78286833 17.71277 2520 cpm soil 0.25 310932.65 1959303.17 -64.78286833 17.71277 2490 cpm soil 0.25 0* 0* 0* 0* 2520 cpm soil 0.25 310932.65 1959303.17 -64.78286833 17.71277 2490 cpm soil 0.25 310932.65 1959303.17 -64.78286833 17.71277 2450 cpm soil 0.25 310933.009 1959303.72 -64.782865 17.712775 2500 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310934.805 1959306.65 -64.78284833 17.71280167 2600 cpm soil 0.25 0* 0* 0* 0* 2570 cpm soil 0.25 0* 0* 0* 0* 2510 cpm soil 0.25 310938.57 1959312.15 -64.78281333 17.71285167 2690 cpm soil 0.25 310940.899 1959315.45 -64.78279167 17.71288167 2840 cpm soil 0.25 310942.863 1959317.46 -64.78277333 17.7129 2780 cpm soil 0.25 310943.928 1959317.82 -64.78276333 17.71290333 2770 cpm soil 0.25 310946.737 1959315.77 -64.78273667 17.712885 2680 cpm soil 0.25 310947.435 1959314.84 -64.78273 17.71287667 2430 cpm soil 0.25 0* 0* 0* 0* 2560 cpm soil 0.25 0* 0* 0* 0* 2620 cpm soil 0.25 310955.272 1959320.85 -64.78265667 17.71293167 2360 cpm soil 0.25 310955.993 1959322.32 -64.78265 17.712945 2620 cpm soil 0.25 310957.787 1959325.07 -64.78263333 17.71297 2610 cpm soil 0.25 310960.299 1959328.92 -64.78261 17.713005 2550 cpm soil 0.25 310961.736 1959331.3 -64.78259667 17.71302667 2820 cpm soil 0.25 310963.35 1959333.69 -64.78258167 17.71304833 2660 cpm soil 0.25 310964.964 1959336.07 -64.78256667 17.71307 2520 cpm soil 0.25 310966.397 1959338.09 -64.78255333 17.71308833 2850 cpm soil 0.25 310967.113 1959339 -64.78254667 17.71309667 2810 cpm soil 0.25 310968.888 1959339.72 -64.78253 17.71310333 2830 cpm soil 0.25 310970.292 1959338.6 -64.78251667 17.71309333 2700 cpm soil 0.25 310972.408 1959338.03 -64.78249667 17.71308833 3010 cpm soil 0.25 310975.399 1959336.52 -64.78246833 17.713075 2910 cpm soil 0.25 310977.159 1959335.59 -64.78245167 17.71306667 3110 cpm soil 0.25 310978.563 1959334.47 -64.78243833 17.71305667 3130 cpm soil 0.25 310980.674 1959333.34 -64.78241833 17.71304667 2890 cpm soil 0.25 310982.251 1959331.85 -64.78240333 17.71303333 3120 cpm soil 0.25 310984.185 1959330.72 -64.782385 17.71302333 2730 cpm soil 0.25 0* 0* 0* 0* 2780 cpm soil 0.25 310988.582 1959328.28 -64.78234333 17.71300167 2600 cpm soil 0.25 310991.225 1959327.34 -64.78231833 17.71299333 2570 cpm soil 0.25 0* 0* 0* 0* 2890 cpm soil 0.25 310996.686 1959325.25 -64.78226667 17.712975 2660 cpm soil 0.25 310999.155 1959324.49 -64.78224333 17.71296833 2650 cpm soil 0.25 0* 0* 0* 0* 2450 cpm soil 0.25 311001.943 1959320.22 -64.78221667 17.71293 2470 cpm soil 0.25 311003.884 1959319.84 -64.78219833 17.71292667 2420 cpm soil 0.25 0* 0* 0* 0* 2330 cpm soil 0.25 311007.46 1959324.05 -64.782165 17.712965 2420 cpm soil 0.25 311009.078 1959326.8 -64.78215 17.71299 2550 cpm soil 0.25 311009.799 1959328.27 -64.78214333 17.71300333 2380 cpm soil 0.25 311010.534 1959331.21 -64.78213667 17.71303 2430 cpm soil 0.25 311010.017 1959332.69 -64.78214167 17.71304333 2760 cpm soil 0.25 0* 0* 0* 0* 2630 cpm soil 0.25 311006.993 1959330.69 -64.78217 17.713025 2690 cpm soil 0.25 311006.438 1959328.11 -64.782175 17.71300167 2510 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 311005.881 1959325.35 -64.78218 17.71297667 2530 cpm soil 0.25 311005.146 1959322.41 -64.78218667 17.71295 2570 cpm soil 0.25 311004.602 1959320.94 -64.78219167 17.71293667 2530 cpm soil 0.25 311001.899 1959315.61 -64.78221667 17.71288833 2590 cpm soil 0.25 311001.182 1959314.51 -64.78222333 17.71287833 2600 cpm soil 0.25 311000.112 1959313.6 -64.78223333 17.71287 2440 cpm soil 0.25 0* 0* 0* 0* 2410 cpm soil 0.25 310994.94 1959308.85 -64.78228167 17.71282667 2240 cpm soil 0.25 310993.154 1959307.02 -64.78229833 17.71281 2330 cpm soil 0.25 0* 0* 0* 0* 2420 cpm soil 0.25 310989.23 1959303.37 -64.782335 17.71277667 2580 cpm soil 0.25 0* 0* 0* 0* 2480 cpm soil 0.25 310986.36 1959298.97 -64.78236167 17.71273667 2580 cpm soil 0.25 310985.453 1959296.58 -64.78237 17.712715 2880 cpm soil 0.25 0* 0* 0* 0* 2970 cpm soil 0.25 310983.463 1959291.8 -64.78238833 17.71267167 3050 cpm soil 0.25 310982.563 1959290.15 -64.78239667 17.71265667 3040 cpm soil 0.25 310982.203 1959289.42 -64.7824 17.71265 2870 cpm soil 0.25 310980.764 1959286.85 -64.78241333 17.71262667 2910 cpm soil 0.25 310978.956 1959282.62 -64.78243 17.71258833 2910 cpm soil 0.25 310977.879 1959280.97 -64.78244 17.71257333 2840 cpm soil 0.25 310976.449 1959279.33 -64.78245333 17.71255833 2900 cpm soil 0.25 0* 0* 0* 0* 2840 cpm soil 0.25 0* 0* 0* 0* 2800 cpm soil 0.25 310972.345 1959275.31 -64.78249167 17.71252167 2880 cpm soil 0.25 0* 0* 0* 0* 2820 cpm soil 0.25 310969.141 1959273.12 -64.78252167 17.71250167 2840 cpm soil 0.25 0* 0* 0* 0* 2830 cpm soil 0.25 0* 0* 0* 0* 2710 cpm soil 0.25 310968.205 1959267.6 -64.78253 17.71245167 2640 cpm soil 0.25 0* 0* 0* 0* 2680 cpm soil 0.25 310965.333 1959263.01 -64.78255667 17.71241 2730 cpm soil 0.25 0* 0* 0* 0* 2850 cpm soil 0.25 310962.285 1959258.61 -64.782585 17.71237 2850 cpm soil 0.25 310960.671 1959256.23 -64.7826 17.71234833 2590 cpm soil 0.25 0* 0* 0* 0* 2520 cpm soil 0.25 0* 0* 0* 0* 2570 cpm soil 0.25 0* 0* 0* 0* 2720 cpm soil 0.25 310954.575 1959247.25 -64.78265667 17.71226667 2650 cpm soil 0.25 310953.322 1959245.6 -64.78266833 17.71225167 2720 cpm soil 0.25 0* 0* 0* 0* 2610 cpm soil 0.25 310951.701 1959242.48 -64.78268333 17.71222333 2590 cpm soil 0.25 310951.493 1959239.16 -64.782685 17.71219333 2620 cpm soil 0.25 310950.943 1959237.14 -64.78269 17.712175 2590 cpm soil 0.25 310950.22 1959235.48 -64.78269667 17.71216 2770 cpm soil 0.25 0* 0* 0* 0* 2950 cpm soil 0.25 310949.145 1959234.02 -64.78270667 17.71214667 2960 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310948.069 1959232.37 -64.78271667 17.71213167 3070 cpm soil 0.25 0* 0* 0* 0* 3030 cpm soil 0.25 310945.921 1959229.62 -64.78273667 17.71210667 3290 cpm soil 0.25 0* 0* 0* 0* 3330 cpm soil 0.25 310944.297 1959226.13 -64.78275167 17.712075 3100 cpm soil 0.25 310943.749 1959224.29 -64.78275667 17.71205833 2720 cpm soil 0.25 310942.674 1959222.83 -64.78276667 17.712045 2710 cpm soil 0.25 0* 0* 0* 0* 2760 cpm soil 0.25 0* 0* 0* 0* 2590 cpm soil 0.25 310939.984 1959218.79 -64.78279167 17.71200833 2530 cpm soil 0.25 310938.545 1959216.22 -64.782805 17.711985 2410 cpm soil 0.25 310937.819 1959214.2 -64.78281167 17.71196667 2560 cpm soil 0.25 310936.919 1959212.55 -64.78282 17.71195167 2400 cpm soil 0.25 0* 0* 0* 0* 2610 cpm soil 0.25 0* 0* 0* 0* 2520 cpm soil 0.25 0* 0* 0* 0* 2620 cpm soil 0.25 310934.236 1959209.26 -64.782845 17.71192167 2770 cpm soil 0.25 310934.236 1959209.26 -64.782845 17.71192167 2600 cpm soil 0.25 0* 0* 0* 0* 2480 cpm soil 0.25 0* 0* 0* 0* 2570 cpm soil 0.25 310932.079 1959205.59 -64.782865 17.71188833 2620 cpm soil 0.25 0* 0* 0* 0* 2620 cpm soil 0.25 0* 0* 0* 0* 2390 cpm soil 0.25 310928.848 1959200.45 -64.782895 17.71184167 2510 cpm soil 0.25 310928.132 1959199.54 -64.78290167 17.71183333 2420 cpm soil 0.25 310926.513 1959196.6 -64.78291667 17.71180667 2700 cpm soil 0.25 0* 0* 0* 0* 2720 cpm soil 0.25 0* 0* 0* 0* 2900 cpm soil 0.25 310922.571 1959191.1 -64.78295333 17.71175667 2640 cpm soil 0.25 310922.034 1959190.37 -64.78295833 17.71175 2630 cpm soil 0.25 0* 0* 0* 0* 2640 cpm soil 0.25 310920.075 1959188.91 -64.78297667 17.71173667 2460 cpm soil 0.25 310918.469 1959187.27 -64.78299167 17.71172167 2650 cpm soil 0.25 310916.865 1959185.99 -64.78300667 17.71171 2580 cpm soil 0.25 310916.151 1959185.26 -64.78301333 17.71170333 2620 cpm soil 0.25 310914.182 1959182.7 -64.78303167 17.71168 2880 cpm soil 0.25 310913.818 1959181.59 -64.783035 17.71167 2920 cpm soil 0.25 0* 0* 0* 0* 2790 cpm soil 0.25 310912.178 1959176.44 -64.78305 17.71162333 2610 cpm soil 0.25 310911.817 1959175.71 -64.78305333 17.71161667 2600 cpm soil 0.25 310910.025 1959173.14 -64.78307 17.71159333 2590 cpm soil 0.25 0* 0* 0* 0* 2650 cpm soil 0.25 310908.232 1959170.58 -64.78308667 17.71157 2700 cpm soil 0.25 310907.161 1959169.48 -64.78309667 17.71156 2740 cpm soil 0.25 310905.735 1959168.2 -64.78311 17.71154833 2740 cpm soil 0.25 0* 0* 0* 0* 2610 cpm soil 0.25 0* 0* 0* 0* 2610 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310901.789 1959162.34 -64.78314667 17.711495 2640 cpm soil 0.25 310900.536 1959160.69 -64.78315833 17.71148 2920 cpm soil 0.25 0* 0* 0* 0* 2710 cpm soil 0.25 310898.036 1959158.13 -64.78318167 17.71145667 2870 cpm soil 0.25 310895.712 1959155.38 -64.78320333 17.71143167 2770 cpm soil 0.25 0* 0* 0* 0* 2770 cpm soil 0.25 0* 0* 0* 0* 2800 cpm soil 0.25 310890.357 1959150.08 -64.78325333 17.71138333 2770 cpm soil 0.25 0* 0* 0* 0* 2810 cpm soil 0.25 310888.385 1959147.15 -64.78327167 17.71135667 2990 cpm soil 0.25 0* 0* 0* 0* 2920 cpm soil 0.25 310885.162 1959142.94 -64.78330167 17.71131833 2730 cpm soil 0.25 0* 0* 0* 0* 2640 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2590 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2410 cpm soil 0.25 0* 0* 0* 0* 2420 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2480 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2590 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2640 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2570 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2630 cpm soil 0.25 0* 0* 0* 0* 2770 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2730 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2790 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2750 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2630 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2580 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2750 cpm soil 0.25 310882.124 1959139.46 -64.78333 17.71128667 2690 cpm soil 0.25 0* 0* 0* 0* 2830 cpm soil 0.25 310880.515 1959137.63 -64.783345 17.71127 2910 cpm soil 0.25 0* 0* 0* 0* 2860 cpm soil 0.25 310876.757 1959132.87 -64.78338 17.71122667 2640 cpm soil 0.25 310875.147 1959130.86 -64.783395 17.71120833 2710 cpm soil 0.25 310873.886 1959128.47 -64.78340667 17.71118667 2730 cpm soil 0.25 310873.345 1959127.37 -64.78341167 17.71117667 2970 cpm soil 0.25 0* 0* 0* 0* 2730 cpm soil 0.25 310870.823 1959122.41 -64.783435 17.71113167 2620 cpm soil 0.25 310870.799 1959119.83 -64.783435 17.71110833 2520 cpm soil 0.25 310870.596 1959117.07 -64.78343667 17.71108333 2660 cpm soil 0.25 310870.746 1959114.3 -64.783435 17.71105833 2720 cpm soil 0.25 310869.313 1959112.28 -64.78344833 17.71104 2510 cpm soil 0.25 0* 0* 0* 0* 2830 cpm soil 0.25 310865.969 1959113.97 -64.78348 17.711055 2850 cpm soil 0.25 310865.803 1959115.08 -64.78348167 17.711065 2800 cpm soil 0.25 310864.777 1959118.78 -64.78349167 17.71109833 3310 cpm soil 0.25 310863.741 1959121.37 -64.78350167 17.71112167 3200 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310862.524 1959123.6 -64.78351333 17.71114167 2900 cpm soil 0.25 0* 0* 0* 0* 2860 cpm soil 0.25 0* 0* 0* 0* 2790 cpm soil 0.25 310862.941 1959130.24 -64.78351 17.71120167 2820 cpm soil 0.25 310864.373 1959132.07 -64.78349667 17.71121833 2780 cpm soil 0.25 310865.444 1959133.16 -64.78348667 17.71122833 2750 cpm soil 0.25 0* 0* 0* 0* 2730 cpm soil 0.25 0* 0* 0* 0* 2790 cpm soil 0.25 0* 0* 0* 0* 2590 cpm soil 0.25 0* 0* 0* 0* 2490 cpm soil 0.25 310870.611 1959137.36 -64.78343833 17.71126667 2640 cpm soil 0.25 310872.747 1959138.81 -64.78341833 17.71128 2730 cpm soil 0.25 0* 0* 0* 0* 2790 cpm soil 0.25 310876.139 1959142.29 -64.78338667 17.71131167 2700 cpm soil 0.25 310878.274 1959143.74 -64.78336667 17.711325 2850 cpm soil 0.25 310880.408 1959145.01 -64.78334667 17.71133667 2830 cpm soil 0.25 0* 0* 0* 0* 2810 cpm soil 0.25 0* 0* 0* 0* 2560 cpm soil 0.25 310886.097 1959148.28 -64.78329333 17.71136667 2580 cpm soil 0.25 310887.531 1959150.3 -64.78328 17.711385 2700 cpm soil 0.25 0* 0* 0* 0* 2710 cpm soil 0.25 0* 0* 0* 0* 3030 cpm soil 0.25 0* 0* 0* 0* 2760 cpm soil 0.25 310893.631 1959159.65 -64.78322333 17.71147 2680 cpm soil 0.25 0* 0* 0* 0* 2610 cpm soil 0.25 310896.144 1959163.68 -64.7832 17.71150667 2790 cpm soil 0.25 310894.919 1959164.98 -64.78321167 17.71151833 2850 cpm soil 0.25 310893.315 1959163.71 -64.78322667 17.71150667 3080 cpm soil 0.25 310891.885 1959162.06 -64.78324 17.71149167 3020 cpm soil 0.25 310889.746 1959160.24 -64.78326 17.711475 3320 cpm soil 0.25 0* 0* 0* 0* 3440 cpm soil 0.25 310886.895 1959157.87 -64.78328667 17.71145333 3380 cpm soil 0.25 0* 0* 0* 0* 3230 cpm soil 0.25 310883.49 1959153.1 -64.78331833 17.71141 2990 cpm soil 0.25 310881.884 1959151.46 -64.78333333 17.711395 2680 cpm soil 0.25 0* 0* 0* 0* 2620 cpm soil 0.25 310879.543 1959147.05 -64.783355 17.711355 2470 cpm soil 0.25 0* 0* 0* 0* 2600 cpm soil 0.25 310876.158 1959144.32 -64.78338667 17.71133 2730 cpm soil 0.25 310873.317 1959143.05 -64.78341333 17.71131833 2650 cpm soil 0.25 0* 0* 0* 0* 2570 cpm soil 0.25 310868.353 1959141.62 -64.78346 17.711305 2380 cpm soil 0.25 310864.978 1959139.99 -64.78349167 17.71129 2510 cpm soil 0.25 310862.671 1959139.09 -64.78351333 17.71128167 2470 cpm soil 0.25 0* 0* 0* 0* 2410 cpm soil 0.25 0* 0* 0* 0* 2430 cpm soil 0.25 310855.606 1959139.9 -64.78358 17.71128833 2760 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 0* 0* 0* 0* 2710 cpm soil 0.25 310852.603 1959140.11 -64.78360833 17.71129 2800 cpm soil 0.25 310850.84 1959140.68 -64.783625 17.711295 2570 cpm soil 0.25 0* 0* 0* 0* 2550 cpm soil 0.25 310846.961 1959141.83 -64.78366167 17.711305 2370 cpm soil 0.25 310845.38 1959142.95 -64.78367667 17.711315 2510 cpm soil 0.25 0* 0* 0* 0* 2670 cpm soil 0.25 0* 0* 0* 0* 2470 cpm soil 0.25 310841.888 1959147.59 -64.78371 17.71135667 2600 cpm soil 0.25 310840.493 1959149.63 -64.78372333 17.711375 2640 cpm soil 0.25 0* 0* 0* 0* 2830 cpm soil 0.25 0* 0* 0* 0* 2940 cpm soil 0.25 0* 0* 0* 0* 3050 cpm soil 0.25 0* 0* 0* 0* 2810 cpm soil 0.25 310835.833 1959161.67 -64.78376833 17.71148333 2960 cpm soil 0.25 0* 0* 0* 0* 2790 cpm soil 0.25 310834.823 1959167.03 -64.78377833 17.71153167 2700 cpm soil 0.25 310834.48 1959168.14 -64.78378167 17.71154167 2550 cpm soil 0.25 0* 0* 0* 0* 2900 cpm soil 0.25 0* 0* 0* 0* 2790 cpm soil 0.25 0* 0* 0* 0* 2820 cpm soil 0.25 0* 0* 0* 0* 2880 cpm soil 0.25 310831.417 1959180.71 -64.78381167 17.711655 2880 cpm soil 0.25 310830.718 1959181.64 -64.78381833 17.71166333 2770 cpm soil 0.25 310829.334 1959184.79 -64.78383167 17.71169167 2570 cpm soil 0.25 310829.167 1959185.9 -64.78383333 17.71170167 2570 cpm soil 0.25 0* 0* 0* 0* 2440 cpm soil 0.25 310827.445 1959190.71 -64.78385 17.711745 2710 cpm soil 0.25 310827.1 1959191.64 -64.78385333 17.71175333 2550 cpm soil 0.25 310826.419 1959194.41 -64.78386 17.71177833 2350 cpm soil 0.25 310825.906 1959196.26 -64.783865 17.711795 2340 cpm soil 0.25 310825.736 1959197 -64.78386667 17.71180167 2380 cpm soil 0.25 310826.118 1959199.95 -64.78386333 17.71182833 2460 cpm soil 0.25 310826.843 1959201.79 -64.78385667 17.711845 2420 cpm soil 0.25 310827.916 1959203.07 -64.78384667 17.71185667 2390 cpm soil 0.25 310829.517 1959204.16 -64.78383167 17.71186667 2340 cpm soil 0.25 310830.406 1959204.7 -64.78382333 17.71187167 2270 cpm soil 0.25 0* 0* 0* 0* 2130 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 310835.39 1959208.16 -64.78377667 17.71190333 2120 cpm soil 0.25 310838.409 1959209.61 -64.78374833 17.71191667 1860 cpm soil 0.25 310840.541 1959210.7 -64.78372833 17.71192667 1790 cpm soil 0.25 310842.673 1959211.78 -64.78370833 17.71193667 1790 cpm soil 0.25 0* 0* 0* 0* 1790 cpm soil 0.25 310846.23 1959213.96 -64.783675 17.71195667 1980 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 310849.253 1959215.78 -64.78364667 17.71197333 1930 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310850.855 1959216.87 -64.78363167 17.71198333 1990 cpm soil 0.25 310852.815 1959218.51 -64.78361333 17.71199833 2080 cpm soil 0.25 310853.888 1959219.79 -64.78360333 17.71201 2110 cpm soil 0.25 310855.315 1959221.07 -64.78359 17.71202167 2140 cpm soil 0.25 310857.109 1959223.82 -64.78357333 17.71204667 2150 cpm soil 0.25 310856.785 1959226.96 -64.78357667 17.712075 2110 cpm soil 0.25 310855.924 1959229.37 -64.783585 17.71209667 2310 cpm soil 0.25 310855.236 1959231.4 -64.78359167 17.712115 2120 cpm soil 0.25 310854.546 1959233.25 -64.78359833 17.71213167 2270 cpm soil 0.25 310853.858 1959235.29 -64.783605 17.71215 2180 cpm soil 0.25 310853.869 1959236.4 -64.783605 17.71216 2120 cpm soil 0.25 310854.427 1959239.34 -64.7836 17.71218667 2220 cpm soil 0.25 310855.153 1959241.37 -64.78359333 17.712205 2480 cpm soil 0.25 310855.516 1959242.28 -64.78359 17.71221333 2230 cpm soil 0.25 310856.074 1959245.23 -64.783585 17.71224 2290 cpm soil 0.25 310856.454 1959247.99 -64.78358167 17.712265 2320 cpm soil 0.25 310856.128 1959250.95 -64.783585 17.71229167 2280 cpm soil 0.25 310856.676 1959252.79 -64.78358 17.71230833 2220 cpm soil 0.25 310857.051 1959255 -64.78357667 17.71232833 2440 cpm soil 0.25 310857.063 1959256.29 -64.78357667 17.71234 2590 cpm soil 0.25 310856.907 1959258.51 -64.78357833 17.71236 2740 cpm soil 0.25 310856.222 1959260.91 -64.783585 17.71238167 2520 cpm soil 0.25 310855.197 1959264.61 -64.783595 17.712415 2460 cpm soil 0.25 310855.043 1959267.01 -64.78359667 17.71243667 2370 cpm soil 0.25 310855.232 1959268.3 -64.783595 17.71244833 2580 cpm soil 0.25 310855.443 1959271.99 -64.78359333 17.71248167 2600 cpm soil 0.25 310855.468 1959274.57 -64.78359333 17.712505 2500 cpm soil 0.25 310855.135 1959276.79 -64.78359667 17.712525 2500 cpm soil 0.25 310854.272 1959279.01 -64.783605 17.712545 2440 cpm soil 0.25 0* 0* 0* 0* 2300 cpm soil 0.25 310853.056 1959281.23 -64.78361667 17.712565 2330 cpm soil 0.25 0* 0* 0* 0* 2210 cpm soil 0.25 310850.108 1959287.35 -64.783645 17.71262 2410 cpm soil 0.25 310849.763 1959288.27 -64.78364833 17.71262833 2180 cpm soil 0.25 310848.021 1959291.06 -64.783665 17.71265333 2220 cpm soil 0.25 0* 0* 0* 0* 2260 cpm soil 0.25 310845.767 1959295.69 -64.78368667 17.712695 2200 cpm soil 0.25 310845.425 1959296.99 -64.78369 17.71270667 2250 cpm soil 0.25 310845.084 1959298.28 -64.78369333 17.71271833 2320 cpm soil 0.25 310843.88 1959301.8 -64.783705 17.71275 2310 cpm soil 0.25 0* 0* 0* 0* 2180 cpm soil 0.25 310842.155 1959306.43 -64.78372167 17.71279167 2250 cpm soil 0.25 310840.939 1959308.65 -64.78373333 17.71281167 2300 cpm soil 0.25 0* 0* 0* 0* 2640 cpm soil 0.25 0* 0* 0* 0* 2730 cpm soil 0.25 310837.982 1959313.84 -64.78376167 17.71285833 2780 cpm soil 0.25 310837.459 1959314.59 -64.78376667 17.712865 2680 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310835.171 1959315.72 -64.78378833 17.712875 2740 cpm soil 0.25 0* 0* 0* 0* 2430 cpm soil 0.25 310832.362 1959317.77 -64.783815 17.71289333 2270 cpm soil 0.25 310831.312 1959318.89 -64.783825 17.71290333 2220 cpm soil 0.25 310830.797 1959320.55 -64.78383 17.71291833 2350 cpm soil 0.25 310830.286 1959322.59 -64.783835 17.71293667 2530 cpm soil 0.25 310829.61 1959325.91 -64.78384167 17.71296667 2450 cpm soil 0.25 310829.277 1959328.13 -64.783845 17.71298667 2360 cpm soil 0.25 310828.582 1959329.43 -64.78385167 17.71299833 2230 cpm soil 0.25 0* 0* 0* 0* 2150 cpm soil 0.25 0* 0* 0* 0* 2320 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 310823.459 1959329.85 -64.7839 17.71300167 2150 cpm soil 0.25 0* 0* 0* 0* 2110 cpm soil 0.25 0* 0* 0* 0* 2200 cpm soil 0.25 310817.975 1959329.53 -64.78395167 17.71299833 2240 cpm soil 0.25 310814.439 1959329.56 -64.783985 17.71299833 2320 cpm soil 0.25 0* 0* 0* 0* 2470 cpm soil 0.25 310810.545 1959329.05 -64.78402167 17.71299333 2580 cpm soil 0.25 0* 0* 0* 0* 2680 cpm soil 0.25 0* 0* 0* 0* 2880 cpm soil 0.25 310805.594 1959329.09 -64.78406833 17.71299333 3010 cpm soil 0.25 310806.492 1959330.56 -64.78406 17.71300667 2700 cpm soil 0.25 310808.274 1959332.02 -64.78404333 17.71302 2530 cpm soil 0.25 310810.406 1959333.11 -64.78402333 17.71303 2660 cpm soil 0.25 310811.294 1959333.47 -64.784015 17.71303333 2800 cpm soil 0.25 310814.315 1959335.1 -64.78398667 17.71304833 2680 cpm soil 0.25 310815.913 1959335.82 -64.78397167 17.713055 2590 cpm soil 0.25 310816.804 1959336.55 -64.78396333 17.71306167 2590 cpm soil 0.25 0* 0* 0* 0* 2450 cpm soil 0.25 310820.002 1959338.18 -64.78393333 17.71307667 2330 cpm soil 0.25 310820.709 1959338.17 -64.78392667 17.71307667 2310 cpm soil 0.25 310823.193 1959339.07 -64.78390333 17.713085 2090 cpm soil 0.25 310824.259 1959339.62 -64.78389333 17.71309 2230 cpm soil 0.25 310826.921 1959340.7 -64.78386833 17.7131 2430 cpm soil 0.25 310828.878 1959341.97 -64.78385 17.71311167 2450 cpm soil 0.25 310831.007 1959342.69 -64.78383 17.71311833 2480 cpm soil 0.25 310833.128 1959342.67 -64.78381 17.71311833 2320 cpm soil 0.25 310834.185 1959342.29 -64.7838 17.713115 2340 cpm soil 0.25 310836.123 1959341.53 -64.78378167 17.71310833 2190 cpm soil 0.25 310838.234 1959340.41 -64.78376167 17.71309833 2060 cpm soil 0.25 310840.17 1959339.47 -64.78374333 17.71309 2020 cpm soil 0.25 310842.278 1959337.97 -64.78372333 17.71307667 2100 cpm soil 0.25 310844.39 1959337.03 -64.78370333 17.71306833 2020 cpm soil 0.25 310847.567 1959336.44 -64.78367333 17.71306333 1930 cpm soil 0.25 0* 0* 0* 0* 1900 cpm soil 0.25 310851.462 1959336.96 -64.78363667 17.71306833 1950 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310852.351 1959337.51 -64.78362833 17.71307333 1970 cpm soil 0.25 310855.544 1959338.58 -64.78359833 17.71308333 2000 cpm soil 0.25 310856.255 1959338.94 -64.78359167 17.71308667 1910 cpm soil 0.25 310857.14 1959339.12 -64.78358333 17.71308833 1860 cpm soil 0.25 310860.149 1959339.46 -64.783555 17.71309167 1860 cpm soil 0.25 310861.567 1959339.82 -64.78354167 17.713095 1970 cpm soil 0.25 310865.649 1959341.44 -64.78350333 17.71311 1960 cpm soil 0.25 310869.731 1959343.06 -64.783465 17.713125 1980 cpm soil 0.25 310870.974 1959343.6 -64.78345333 17.71313 2000 cpm soil 0.25 310874.177 1959345.78 -64.78342333 17.71315 1980 cpm soil 0.25 310875.596 1959346.32 -64.78341 17.713155 1950 cpm soil 0.25 310879.5 1959347.76 -64.78337333 17.71316833 1980 cpm soil 0.25 310881.807 1959348.66 -64.78335167 17.71317667 2020 cpm soil 0.25 0* 0* 0* 0* 2020 cpm soil 0.25 310882.185 1959351.24 -64.78334833 17.7132 2030 cpm soil 0.25 310880.088 1959353.85 -64.78336833 17.71322333 2090 cpm soil 0.25 310879.041 1959355.33 -64.78337833 17.71323667 2030 cpm soil 0.25 310877.814 1959356.45 -64.78339 17.71324667 2050 cpm soil 0.25 0* 0* 0* 0* 2040 cpm soil 0.25 310874.471 1959358.14 -64.78342167 17.71326167 2000 cpm soil 0.25 310872.354 1959358.72 -64.78344167 17.71326667 2000 cpm soil 0.25 310870.767 1959359.1 -64.78345667 17.71327 2030 cpm soil 0.25 310870.767 1959359.1 -64.78345667 17.71327 1890 cpm soil 0.25 310870.06 1959359.11 -64.78346333 17.71327 1960 cpm soil 0.25 310867.942 1959359.49 -64.78348333 17.71327333 1930 cpm soil 0.25 0* 0* 0* 0* 1890 cpm soil 0.25 310863.17 1959359.72 -64.78352833 17.713275 1850 cpm soil 0.25 310861.933 1959359.74 -64.78354 17.713275 1870 cpm soil 0.25 310858.763 1959361.06 -64.78357 17.71328667 1990 cpm soil 0.25 310856.112 1959361.27 -64.783595 17.71328833 2080 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 310851.518 1959361.5 -64.78363833 17.71329 1980 cpm soil 0.25 310849.394 1959361.33 -64.78365833 17.71328833 1990 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 0* 0* 0* 0* 2030 cpm soil 0.25 310843.713 1959358.8 -64.78371167 17.713265 1930 cpm soil 0.25 310841.759 1959357.9 -64.78373 17.71325667 1980 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 310837.143 1959355.91 -64.78377333 17.71323833 1890 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 310832.528 1959353.93 -64.78381667 17.71322 1850 cpm soil 0.25 310830.397 1959353.03 -64.78383667 17.71321167 1790 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 310826.305 1959350.3 -64.783875 17.71318667 1790 cpm soil 0.25 310824.52 1959348.47 -64.78389167 17.71317 1850 cpm soil 0.25 310822.381 1959346.64 -64.78391167 17.71315333 1960 cpm soil 0.25 310820.418 1959344.82 -64.78393 17.71313667 2070 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310818.279 1959342.99 -64.78395 17.71312 2090 cpm soil 0.25 0* 0* 0* 0* 2170 cpm soil 0.25 310814.896 1959340.44 -64.78398167 17.71309667 2290 cpm soil 0.25 310812.403 1959338.62 -64.784005 17.71308 2350 cpm soil 0.25 310809.916 1959337.35 -64.78402833 17.71306833 2210 cpm soil 0.25 310807.973 1959337.56 -64.78404667 17.71307 2270 cpm soil 0.25 0* 0* 0* 0* 2300 cpm soil 0.25 310808.71 1959340.69 -64.78404 17.71309833 2300 cpm soil 0.25 310811.574 1959344.35 -64.78401333 17.71313167 2230 cpm soil 0.25 310813.711 1959345.99 -64.78399333 17.71314667 2150 cpm soil 0.25 0* 0* 0* 0* 2240 cpm soil 0.25 310818.685 1959348.52 -64.78394667 17.71317 2230 cpm soil 0.25 310820.999 1959350.16 -64.783925 17.713185 2030 cpm soil 0.25 310822.962 1959351.99 -64.78390667 17.71320167 2140 cpm soil 0.25 310825.274 1959353.44 -64.783885 17.713215 1980 cpm soil 0.25 310826.342 1959354.17 -64.783875 17.71322167 2070 cpm soil 0.25 310830.254 1959356.53 -64.78383833 17.71324333 2230 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 310833.469 1959360.01 -64.78380833 17.713275 2080 cpm soil 0.25 310835.251 1959361.47 -64.78379167 17.71328833 2070 cpm soil 0.25 0* 0* 0* 0* 2120 cpm soil 0.25 310838.638 1959364.38 -64.78376 17.713315 2310 cpm soil 0.25 310839.893 1959366.22 -64.78374833 17.71333167 2280 cpm soil 0.25 310841.325 1959368.05 -64.783735 17.71334833 2290 cpm soil 0.25 310842.933 1959369.88 -64.78372 17.713365 2220 cpm soil 0.25 310843.824 1959370.61 -64.78371167 17.71337167 2300 cpm soil 0.25 310846.669 1959372.24 -64.783685 17.71338667 2080 cpm soil 0.25 310848.969 1959372.4 -64.78366333 17.71338833 1910 cpm soil 0.25 310850.915 1959372.57 -64.783645 17.71339 1930 cpm soil 0.25 310853.046 1959373.47 -64.783625 17.71339833 1780 cpm soil 0.25 310853.933 1959373.83 -64.78361667 17.71340167 1820 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1950 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1790 cpm soil 0.25 0* 0* 0* 0* 1900 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1780 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1690 cpm soil 0.25 0* 0* 0* 0* 1700 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1620 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1630 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1650 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1610 cpm soil 0.25 0* 0* 0* 0* 1590 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1640 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1640 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1660 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1620 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1650 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310854.645 1959374.38 -64.78361 17.71340667 1590 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1590 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1490 cpm soil 0.25 310854.645 1959374.38 -64.78361 17.71340667 1560 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1470 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1430 cpm soil 0.25 0* 0* 0* 0* 1440 cpm soil 0.25 0* 0* 0* 0* 1430 cpm soil 0.25 0* 0* 0* 0* 1500 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1520 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1560 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1540 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1520 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1590 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1620 cpm soil 0.25 0* 0* 0* 0* 1640 cpm soil 0.25 310854.647 1959374.56 -64.78361 17.71340833 1530 cpm soil 0.25 310856.594 1959374.73 -64.78359167 17.71341 1510 cpm soil 0.25 310859.076 1959375.44 -64.78356833 17.71341667 1640 cpm soil 0.25 310861.208 1959376.53 -64.78354833 17.71342667 1590 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 310865.107 1959377.6 -64.78351167 17.71343667 1620 cpm soil 0.25 310865.274 1959376.49 -64.78351 17.71342667 1710 cpm soil 0.25 0* 0* 0* 0* 1750 cpm soil 0.25 310863.979 1959370.42 -64.78352167 17.71337167 1840 cpm soil 0.25 310863.788 1959368.94 -64.78352333 17.71335833 1990 cpm soil 0.25 310864.46 1959365.25 -64.78351667 17.713325 1920 cpm soil 0.25 310866.566 1959363.57 -64.78349667 17.71331 2030 cpm soil 0.25 310868.859 1959362.99 -64.783475 17.713305 2030 cpm soil 0.25 0* 0* 0* 0* 1910 cpm soil 0.25 310873.972 1959361.47 -64.78342667 17.71329167 1800 cpm soil 0.25 310876.618 1959360.89 -64.78340167 17.71328667 1930 cpm soil 0.25 310879.088 1959360.31 -64.78337833 17.71328167 2070 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 310884.024 1959358.79 -64.78333167 17.71326833 1990 cpm soil 0.25 310886.328 1959359.32 -64.78331 17.71327333 1970 cpm soil 0.25 310887.228 1959360.97 -64.78330167 17.71328833 1950 cpm soil 0.25 310887.411 1959361.71 -64.7833 17.713295 1990 cpm soil 0.25 310887.411 1959361.71 -64.7833 17.713295 2100 cpm soil 0.25 310887.595 1959362.44 -64.78329833 17.71330167 1960 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 310889.757 1959366.67 -64.78327833 17.71334 2050 cpm soil 0.25 0* 0* 0* 0* 1920 cpm soil 0.25 310891.355 1959367.39 -64.78326333 17.71334667 1850 cpm soil 0.25 310891.539 1959368.13 -64.78326167 17.71335333 1760 cpm soil 0.25 310890.683 1959371.09 -64.78327 17.71338 1740 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310889.109 1959372.95 -64.783285 17.71339667 1800 cpm soil 0.25 310886.119 1959374.63 -64.78331333 17.71341167 1910 cpm soil 0.25 0* 0* 0* 0* 2040 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 0* 0* 0* 0* 2380 cpm soil 0.25 310877.306 1959377.49 -64.78339667 17.71343667 2580 cpm soil 0.25 310876.07 1959377.68 -64.78340833 17.71343833 2360 cpm soil 0.25 310872.715 1959378.08 -64.78344 17.71344167 2180 cpm soil 0.25 0* 0* 0* 0* 2190 cpm soil 0.25 310867.952 1959379.23 -64.783485 17.71345167 2230 cpm soil 0.25 0* 0* 0* 0* 2200 cpm soil 0.25 0* 0* 0* 0* 2000 cpm soil 0.25 310862.491 1959381.32 -64.78353667 17.71347 2060 cpm soil 0.25 310860.73 1959382.07 -64.78355333 17.71347667 1900 cpm soil 0.25 310859.671 1959382.26 -64.78356333 17.71347833 1860 cpm soil 0.25 310857.026 1959383.03 -64.78358833 17.713485 1800 cpm soil 0.25 310855.268 1959384.15 -64.783605 17.713495 1930 cpm soil 0.25 0* 0* 0* 0* 1890 cpm soil 0.25 310852.111 1959386.76 -64.783635 17.71351833 1850 cpm soil 0.25 0* 0* 0* 0* 1790 cpm soil 0.25 0* 0* 0* 0* 1880 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 310853.078 1959395.61 -64.78362667 17.71359833 1640 cpm soil 0.25 0* 0* 0* 0* 1580 cpm soil 0.25 310855.758 1959398.54 -64.78360167 17.713625 1630 cpm soil 0.25 310857.01 1959400 -64.78359 17.71363833 1590 cpm soil 0.25 0* 0* 0* 0* 1590 cpm soil 0.25 310858.986 1959403.3 -64.78357167 17.71366833 1590 cpm soil 0.25 0* 0* 0* 0* 1490 cpm soil 0.25 310860.959 1959406.23 -64.78355333 17.713695 1340 cpm soil 0.25 310861.855 1959407.52 -64.783545 17.71370667 1370 cpm soil 0.25 0* 0* 0* 0* 1370 cpm soil 0.25 310863.808 1959408.42 -64.78352667 17.713715 1360 cpm soil 0.25 310865.051 1959408.96 -64.783515 17.71372 1380 cpm soil 0.25 310865.935 1959408.95 -64.78350667 17.71372 1420 cpm soil 0.25 310868.771 1959409.67 -64.78348 17.71372667 1520 cpm soil 0.25 0* 0* 0* 0* 1640 cpm soil 0.25 310870.736 1959411.86 -64.78346167 17.71374667 1760 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 310872.361 1959415.35 -64.78344667 17.71377833 1870 cpm soil 0.25 310871.491 1959416.83 -64.783455 17.71379167 1910 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 310868.676 1959418.34 -64.78348167 17.713805 1750 cpm soil 0.25 310866.915 1959419.09 -64.78349833 17.71381167 1700 cpm soil 0.25 310865.156 1959420.03 -64.783515 17.71382 1790 cpm soil 0.25 310863.397 1959420.97 -64.78353167 17.71382833 1700 cpm soil 0.25 0* 0* 0* 0* 1800 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310859.887 1959423.77 -64.783565 17.71385333 1760 cpm soil 0.25 0* 0* 0* 0* 1810 cpm soil 0.25 310855.669 1959426.39 -64.783605 17.71387667 1710 cpm soil 0.25 310853.559 1959427.7 -64.783625 17.71388833 1570 cpm soil 0.25 0* 0* 0* 0* 1560 cpm soil 0.25 310849.346 1959430.88 -64.783665 17.71391667 1470 cpm soil 0.25 310847.772 1959432.74 -64.78368 17.71393333 1600 cpm soil 0.25 310846.896 1959433.49 -64.78368833 17.71394 1620 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 310842.5 1959436.11 -64.78373 17.71396333 1660 cpm soil 0.25 310840.041 1959437.79 -64.78375333 17.71397833 1750 cpm soil 0.25 310837.583 1959439.66 -64.78377667 17.713995 1660 cpm soil 0.25 0* 0* 0* 0* 1700 cpm soil 0.25 310832.318 1959443.77 -64.78382667 17.71403167 1970 cpm soil 0.25 310831.441 1959444.52 -64.783835 17.71403833 1960 cpm soil 0.25 310828.455 1959446.57 -64.78386333 17.71405667 2070 cpm soil 0.25 310826.346 1959447.89 -64.78388333 17.71406833 2030 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 310822.141 1959451.98 -64.78392333 17.714105 2130 cpm soil 0.25 0* 0* 0* 0* 2180 cpm soil 0.25 310817.755 1959455.53 -64.783965 17.71413667 2130 cpm soil 0.25 310816.526 1959456.46 -64.78397667 17.714145 2150 cpm soil 0.25 310813.547 1959459.26 -64.784005 17.71417 2150 cpm soil 0.25 310811.443 1959461.12 -64.784025 17.71418667 2070 cpm soil 0.25 310809.157 1959462.44 -64.78404667 17.71419833 2060 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 310805.605 1959460.81 -64.78408 17.71418333 1730 cpm soil 0.25 0* 0* 0* 0* 1640 cpm soil 0.25 310804.326 1959456.4 -64.78409167 17.71414333 1710 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 310806.403 1959451.76 -64.78407167 17.71410167 1820 cpm soil 0.25 310807.8 1959449.91 -64.78405833 17.714085 1820 cpm soil 0.25 310809.374 1959448.05 -64.78404333 17.71406833 1750 cpm soil 0.25 310810.59 1959445.82 -64.78403167 17.71404833 1740 cpm soil 0.25 310811.984 1959443.59 -64.78401833 17.71402833 1700 cpm soil 0.25 310813.557 1959441.73 -64.78400333 17.71401167 1800 cpm soil 0.25 310814.781 1959440.25 -64.78399167 17.71399833 1860 cpm soil 0.25 0* 0* 0* 0* 1820 cpm soil 0.25 310815.833 1959439.31 -64.78398167 17.71399 1710 cpm soil 0.25 310815.833 1959439.31 -64.78398167 17.71399 1640 cpm soil 0.25 0* 0* 0* 0* 1500 cpm soil 0.25 310815.833 1959439.31 -64.78398167 17.71399 1540 cpm soil 0.25 310815.833 1959439.31 -64.78398167 17.71399 1550 cpm soil 0.25 310816.533 1959438.57 -64.783975 17.71398333 1550 cpm soil 0.25 310818.283 1959436.71 -64.78395833 17.71396667 1530 cpm soil 0.25 310820.391 1959435.21 -64.78393833 17.71395333 1660 cpm soil 0.25 0* 0* 0* 0* 1690 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310823.906 1959432.97 -64.783905 17.71393333 1640 cpm soil 0.25 0* 0* 0* 0* 1600 cpm soil 0.25 310827.065 1959430.54 -64.783875 17.71391167 1720 cpm soil 0.25 310828.994 1959428.86 -64.78385667 17.71389667 1850 cpm soil 0.25 310830.925 1959427.36 -64.78383833 17.71388333 1900 cpm soil 0.25 310832.857 1959426.06 -64.78382 17.71387167 1960 cpm soil 0.25 0* 0* 0* 0* 1970 cpm soil 0.25 310837.426 1959423.06 -64.78377667 17.713845 1860 cpm soil 0.25 0* 0* 0* 0* 1980 cpm soil 0.25 310840.943 1959421 -64.78374333 17.71382667 1980 cpm soil 0.25 0* 0* 0* 0* 1410 cpm soil 0.25 310863.148 1959413.41 -64.78353333 17.71376 1470 cpm soil 0.25 0* 0* 0* 0* 1440 cpm soil 0.25 310864.766 1959416.16 -64.78351833 17.713785 1510 cpm soil 0.25 310865.851 1959418.73 -64.78350833 17.71380833 1640 cpm soil 0.25 310865.868 1959420.58 -64.78350833 17.713825 1640 cpm soil 0.25 310864.645 1959422.06 -64.78352 17.71383833 1620 cpm soil 0.25 310863.768 1959422.81 -64.78352833 17.713845 1690 cpm soil 0.25 310860.78 1959424.68 -64.78355667 17.71386167 1750 cpm soil 0.25 0* 0* 0* 0* 1630 cpm soil 0.25 310857.804 1959427.85 -64.783585 17.71389 1640 cpm soil 0.25 310857.104 1959428.59 -64.78359167 17.71389667 1660 cpm soil 0.25 310855.527 1959430.08 -64.78360667 17.71391 1640 cpm soil 0.25 310854.303 1959431.57 -64.78361833 17.71392333 1620 cpm soil 0.25 0* 0* 0* 0* 1530 cpm soil 0.25 0* 0* 0* 0* 1490 cpm soil 0.25 310849.925 1959436.04 -64.78366 17.71396333 1470 cpm soil 0.25 310848.173 1959437.72 -64.78367667 17.71397833 1580 cpm soil 0.25 310846.589 1959438.47 -64.78369167 17.713985 1620 cpm soil 0.25 310845.541 1959439.77 -64.78370167 17.71399667 1680 cpm soil 0.25 0* 0* 0* 0* 1820 cpm soil 0.25 310845.045 1959443.46 -64.78370667 17.71403 1940 cpm soil 0.25 310878.653 1959463.62 -64.78339167 17.714215 1680 cpm soil 0.25 310880.258 1959465.08 -64.78337667 17.71422833 1690 cpm soil 0.25 310880.457 1959467.48 -64.783375 17.71425 1700 cpm soil 0.25 310879.414 1959469.34 -64.783385 17.71426667 1730 cpm soil 0.25 310878.192 1959471.01 -64.78339667 17.71428167 1680 cpm soil 0.25 310876.615 1959472.5 -64.78341167 17.714295 1690 cpm soil 0.25 310874.861 1959473.99 -64.78342833 17.71430833 1620 cpm soil 0.25 0* 0* 0* 0* 1700 cpm soil 0.25 310870.986 1959475.5 -64.783465 17.71432167 1680 cpm soil 0.25 310869.93 1959476.07 -64.783475 17.71432667 1620 cpm soil 0.25 310867.471 1959477.75 -64.78349833 17.71434167 1590 cpm soil 0.25 310866.592 1959478.31 -64.78350667 17.71434667 1740 cpm soil 0.25 310865.712 1959478.69 -64.783515 17.71435 1690 cpm soil 0.25 310864.656 1959479.25 -64.783525 17.714355 1740 cpm soil 0.25 0* 0* 0* 0* 1790 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310864.656 1959479.25 -64.783525 17.714355 1850 cpm soil 0.25 0* 0* 0* 0* 1900 cpm soil 0.25 310864.656 1959479.25 -64.783525 17.714355 2000 cpm soil 0.25 310864.656 1959479.25 -64.783525 17.714355 2050 cpm soil 0.25 0* 0* 0* 0* 2160 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 0* 0* 0* 0* 2140 cpm soil 0.25 310823.677 1959502.15 -64.78391333 17.71455833 1870 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 310819.984 1959504.21 -64.78394833 17.71457667 1590 cpm soil 0.25 0* 0* 0* 0* 1500 cpm soil 0.25 310819.658 1959507.17 -64.78395167 17.71460333 1520 cpm soil 0.25 0* 0* 0* 0* 1540 cpm soil 0.25 310824.082 1959507.49 -64.78391 17.71460667 1470 cpm soil 0.25 0* 0* 0* 0* 1520 cpm soil 0.25 310827.787 1959506.72 -64.783875 17.7146 1470 cpm soil 0.25 0* 0* 0* 0* 1520 cpm soil 0.25 310831.659 1959504.84 -64.78383833 17.71458333 1460 cpm soil 0.25 310832.361 1959504.28 -64.78383167 17.71457833 1490 cpm soil 0.25 310834.467 1959502.6 -64.78381167 17.71456333 1470 cpm soil 0.25 310835.874 1959501.85 -64.78379833 17.71455667 1410 cpm soil 0.25 310836.576 1959501.29 -64.78379167 17.71455167 1380 cpm soil 0.25 310838.684 1959499.79 -64.78377167 17.71453833 1270 cpm soil 0.25 310840.087 1959498.67 -64.78375833 17.71452833 1200 cpm soil 0.25 0* 0* 0* 0* 1270 cpm soil 0.25 310842.193 1959496.99 -64.78373833 17.71451333 1260 cpm soil 0.25 310843.595 1959495.69 -64.783725 17.71450167 1220 cpm soil 0.25 0* 0* 0* 0* 1290 cpm soil 0.25 310847.112 1959493.62 -64.78369167 17.71448333 1310 cpm soil 0.25 0* 0* 0* 0* 1690 cpm soil 0.25 0* 0* 0* 0* 1740 cpm soil 0.25 310885.89 1959481.08 -64.783325 17.71437333 1760 cpm soil 0.25 0* 0* 0* 0* 1640 cpm soil 0.25 310889.433 1959481.78 -64.78329167 17.71438 1740 cpm soil 0.25 310890.494 1959481.77 -64.78328167 17.71438 1730 cpm soil 0.25 310893.681 1959482.3 -64.78325167 17.714385 1770 cpm soil 0.25 0* 0* 0* 0* 1740 cpm soil 0.25 310898.285 1959482.99 -64.78320833 17.71439167 1770 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 310902.361 1959484.06 -64.78317 17.71440167 1780 cpm soil 0.25 0* 0* 0* 0* 1690 cpm soil 0.25 310906.441 1959485.5 -64.78313167 17.714415 1570 cpm soil 0.25 0* 0* 0* 0* 1480 cpm soil 0.25 0* 0* 0* 0* 1530 cpm soil 0.25 0* 0* 0* 0* 1500 cpm soil 0.25 310909.667 1959490.08 -64.78310167 17.71445667 1350 cpm soil 0.25 0* 0* 0* 0* 1410 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310908.444 1959491.57 -64.78311333 17.71447 1440 cpm soil 0.25 310907.033 1959491.95 -64.78312667 17.71447333 1470 cpm soil 0.25 310906.153 1959492.33 -64.783135 17.71447667 1570 cpm soil 0.25 0* 0* 0* 0* 1520 cpm soil 0.25 310857.855 1959507.91 -64.78359167 17.71461333 1490 cpm soil 0.25 0* 0* 0* 0* 1570 cpm soil 0.25 310853.984 1959509.79 -64.78362833 17.71463 1530 cpm soil 0.25 0* 0* 0* 0* 1620 cpm soil 0.25 310849.406 1959511.86 -64.78367167 17.71464833 1660 cpm soil 0.25 310847.299 1959513.36 -64.78369167 17.71466167 1630 cpm soil 0.25 310846.602 1959514.47 -64.78369833 17.71467167 1630 cpm soil 0.25 310846.635 1959517.98 -64.78369833 17.71470333 1650 cpm soil 0.25 310847.36 1959519.82 -64.78369167 17.71472 1780 cpm soil 0.25 310848.958 1959520.54 -64.78367667 17.71472667 1640 cpm soil 0.25 310851.081 1959520.7 -64.78365667 17.71472833 1530 cpm soil 0.25 0* 0* 0* 0* 1600 cpm soil 0.25 310856.203 1959520.1 -64.78360833 17.71472333 1650 cpm soil 0.25 310857.439 1959519.91 -64.78359667 17.71472167 1600 cpm soil 0.25 310861.493 1959518.58 -64.78355833 17.71471 1550 cpm soil 0.25 0* 0* 0* 0* 1580 cpm soil 0.25 310866.959 1959517.05 -64.78350667 17.71469667 1580 cpm soil 0.25 310869.784 1959516.65 -64.78348 17.71469333 1690 cpm soil 0.25 310872.256 1959516.26 -64.78345667 17.71469 1640 cpm soil 0.25 310874.727 1959515.87 -64.78343333 17.71468667 1630 cpm soil 0.25 0* 0* 0* 0* 1540 cpm soil 0.25 310880.022 1959514.9 -64.78338333 17.71467833 1550 cpm soil 0.25 0* 0* 0* 0* 1660 cpm soil 0.25 310887.078 1959513.17 -64.78331667 17.71466333 1630 cpm soil 0.25 310889.55 1959512.78 -64.78329333 17.71466 1630 cpm soil 0.25 0* 0* 0* 0* 1600 cpm soil 0.25 310893.604 1959511.45 -64.783255 17.71464833 1620 cpm soil 0.25 0* 0* 0* 0* 1540 cpm soil 0.25 0* 0* 0* 0* 1590 cpm soil 0.25 310900.133 1959510.09 -64.78319333 17.71463667 1570 cpm soil 0.25 310902.781 1959509.7 -64.78316833 17.71463333 1590 cpm soil 0.25 0* 0* 0* 0* 1560 cpm soil 0.25 310906.662 1959508.74 -64.78313167 17.714625 1560 cpm soil 0.25 310907.367 1959508.55 -64.783125 17.71462333 1610 cpm soil 0.25 310909.481 1959507.79 -64.783105 17.71461667 1600 cpm soil 0.25 0* 0* 0* 0* 1550 cpm soil 0.25 310911.423 1959507.4 -64.78308667 17.71461333 1600 cpm soil 0.25 310912.835 1959507.21 -64.78307333 17.71461167 1560 cpm soil 0.25 310916.898 1959506.8 -64.783035 17.71460833 1550 cpm soil 0.25 0* 0* 0* 0* 1510 cpm soil 0.25 310922.553 1959506.56 -64.78298167 17.71460667 1650 cpm soil 0.25 0* 0* 0* 0* 1610 cpm soil 0.25 310925.566 1959507.27 -64.78295333 17.71461333 1550 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310928.414 1959509.27 -64.78292667 17.71463167 1710 cpm soil 0.25 310956.364 1959529.48 -64.782665 17.71481667 2200 cpm soil 0.25 310959.201 1959530.38 -64.78263833 17.714825 2250 cpm soil 0.25 0* 0* 0* 0* 2400 cpm soil 0.25 310963.817 1959532.37 -64.782595 17.71484333 2380 cpm soil 0.25 0* 0* 0* 0* 2500 cpm soil 0.25 310967.906 1959534.72 -64.78255667 17.714865 2260 cpm soil 0.25 310969.509 1959536 -64.78254167 17.71487667 2120 cpm soil 0.25 310970.409 1959537.65 -64.78253333 17.71489167 2010 cpm soil 0.25 0* 0* 0* 0* 2050 cpm soil 0.25 310971.142 1959540.41 -64.78252667 17.71491667 1990 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 310971.17 1959543.36 -64.78252667 17.71494333 1780 cpm soil 0.25 310971.354 1959544.1 -64.782525 17.71495 1710 cpm soil 0.25 310971.564 1959547.6 -64.78252333 17.71498167 1700 cpm soil 0.25 310971.397 1959548.71 -64.782525 17.71499167 1730 cpm soil 0.25 0* 0* 0* 0* 1850 cpm soil 0.25 310972.328 1959553.68 -64.78251667 17.71503667 1880 cpm soil 0.25 310974.459 1959554.59 -64.78249667 17.715045 1830 cpm soil 0.25 0* 0* 0* 0* 1790 cpm soil 0.25 310979.939 1959554.53 -64.782445 17.715045 1630 cpm soil 0.25 0* 0* 0* 0* 1710 cpm soil 0.25 310985.061 1959553.93 -64.78239667 17.71504 1680 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 0* 0* 0* 0* 1890 cpm soil 0.25 310845.32 1959416.53 -64.78370167 17.71378667 1800 cpm soil 0.25 0* 0* 0* 0* 1760 cpm soil 0.25 310847.948 1959413.92 -64.78367667 17.71376333 1770 cpm soil 0.25 310848.826 1959413.36 -64.78366833 17.71375833 1750 cpm soil 0.25 0* 0* 0* 0* 1700 cpm soil 0.25 0* 0* 0* 0* 1600 cpm soil 0.25 310853.383 1959409.07 -64.783625 17.71372 1580 cpm soil 0.25 310854.792 1959408.51 -64.78361167 17.713715 1610 cpm soil 0.25 310855.842 1959407.39 -64.78360167 17.713705 1570 cpm soil 0.25 310857.066 1959405.9 -64.78359 17.71369167 1520 cpm soil 0.25 0* 0* 0* 0* 1420 cpm soil 0.25 310859.354 1959404.77 -64.78356833 17.71368167 1350 cpm soil 0.25 310859.884 1959404.77 -64.78356333 17.71368167 1340 cpm soil 0.25 310860.062 1959404.95 -64.78356167 17.71368333 1400 cpm soil 0.25 310859.536 1959405.33 -64.78356667 17.71368667 1440 cpm soil 0.25 310859.536 1959405.33 -64.78356667 17.71368667 1340 cpm soil 0.25 310859.536 1959405.33 -64.78356667 17.71368667 1360 cpm soil 0.25 310859.898 1959406.24 -64.78356333 17.713695 1320 cpm soil 0.25 310860.44 1959407.53 -64.78355833 17.71370667 1400 cpm soil 0.25 310861.165 1959409.37 -64.78355167 17.71372333 1390 cpm soil 0.25 310845.408 1959444.38 -64.78370333 17.71403833 2000 cpm soil 0.25 310846.307 1959446.04 -64.783695 17.71405333 1970 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310846.668 1959446.77 -64.78369167 17.71406 1940 cpm soil 0.25 0* 0* 0* 0* 1960 cpm soil 0.25 310850.251 1959451.72 -64.78365833 17.714105 1950 cpm soil 0.25 0* 0* 0* 0* 2100 cpm soil 0.25 310851.182 1959456.69 -64.78365 17.71415 2170 cpm soil 0.25 310851.014 1959457.61 -64.78365167 17.71415833 2260 cpm soil 0.25 310850.686 1959460.38 -64.783655 17.71418333 2130 cpm soil 0.25 310851.945 1959462.59 -64.78364333 17.71420333 2270 cpm soil 0.25 0* 0* 0* 0* 2420 cpm soil 0.25 310854.814 1959466.8 -64.78361667 17.71424167 2390 cpm soil 0.25 310856.249 1959469 -64.78360333 17.71426167 2220 cpm soil 0.25 310857.681 1959470.83 -64.78359 17.71427833 2220 cpm soil 0.25 310860.156 1959470.81 -64.78356667 17.71427833 2050 cpm soil 0.25 0* 0* 0* 0* 2010 cpm soil 0.25 0* 0* 0* 0* 1910 cpm soil 0.25 310867.562 1959468.71 -64.78349667 17.71426 1830 cpm soil 0.25 0* 0* 0* 0* 1760 cpm soil 0.25 0* 0* 0* 0* 1650 cpm soil 0.25 310874.066 1959464.77 -64.783435 17.714225 1800 cpm soil 0.25 310876.531 1959463.64 -64.78341167 17.714215 1730 cpm soil 0.25 310861.488 1959480.76 -64.783555 17.71436833 2200 cpm soil 0.25 310859.906 1959481.7 -64.78357 17.71437667 2030 cpm soil 0.25 310858.146 1959482.63 -64.78358667 17.714385 1950 cpm soil 0.25 310856.384 1959483.2 -64.78360333 17.71439 2030 cpm soil 0.25 310853.741 1959484.15 -64.78362833 17.71439833 1950 cpm soil 0.25 310851.98 1959484.91 -64.783645 17.714405 1980 cpm soil 0.25 310850.221 1959485.85 -64.78366167 17.71441333 2050 cpm soil 0.25 310848.283 1959486.6 -64.78368 17.71442 2010 cpm soil 0.25 0* 0* 0* 0* 2060 cpm soil 0.25 310844.945 1959488.85 -64.78371167 17.71444 2000 cpm soil 0.25 310844.245 1959489.59 -64.78371833 17.71444667 1860 cpm soil 0.25 0* 0* 0* 0* 1770 cpm soil 0.25 310840.56 1959492.58 -64.78375333 17.71447333 1760 cpm soil 0.25 0* 0* 0* 0* 1950 cpm soil 0.25 310837.397 1959494.64 -64.78378333 17.71449167 1760 cpm soil 0.25 310836.518 1959495.2 -64.78379167 17.71449667 1620 cpm soil 0.25 310834.059 1959496.88 -64.783815 17.71451167 1630 cpm soil 0.25 310832.478 1959498.01 -64.78383 17.71452167 1730 cpm soil 0.25 0* 0* 0* 0* 1730 cpm soil 0.25 310829.317 1959500.25 -64.78386 17.71454167 1780 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 310825.438 1959501.39 -64.78389667 17.71455167 1800 cpm soil 0.25 310849.048 1959492.68 -64.78367333 17.714475 1280 cpm soil 0.25 310850.987 1959492.11 -64.783655 17.71447 1320 cpm soil 0.25 0* 0* 0* 0* 1380 cpm soil 0.25 0* 0* 0* 0* 1410 cpm soil 0.25 310856.093 1959489.85 -64.78360667 17.71445 1450 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310858.561 1959489.09 -64.78358333 17.71444333 1490 cpm soil 0.25 310860.147 1959488.52 -64.78356833 17.71443833 1680 cpm soil 0.25 310860.851 1959488.14 -64.78356167 17.714435 1800 cpm soil 0.25 310863.138 1959487.01 -64.78354 17.714425 1960 cpm soil 0.25 310864.901 1959486.44 -64.78352333 17.71442 1880 cpm soil 0.25 0* 0* 0* 0* 1830 cpm soil 0.25 310868.426 1959485.3 -64.78349 17.71441 1690 cpm soil 0.25 310870.191 1959484.92 -64.78347333 17.71440667 1720 cpm soil 0.25 310871.602 1959484.54 -64.78346 17.71440333 1750 cpm soil 0.25 310873.186 1959483.78 -64.783445 17.71439667 1760 cpm soil 0.25 0* 0* 0* 0* 1710 cpm soil 0.25 310876.182 1959482.83 -64.78341667 17.71438833 1560 cpm soil 0.25 310877.593 1959482.45 -64.78340333 17.714385 1550 cpm soil 0.25 310878.297 1959482.07 -64.78339667 17.71438167 1580 cpm soil 0.25 310880.767 1959481.5 -64.78337333 17.71437667 1680 cpm soil 0.25 0* 0* 0* 0* 1670 cpm soil 0.25 310882.529 1959480.93 -64.78335667 17.71437167 1720 cpm soil 0.25 310903.681 1959492.72 -64.78315833 17.71448 1610 cpm soil 0.25 310901.034 1959493.3 -64.78318333 17.714485 1630 cpm soil 0.25 310898.915 1959493.5 -64.78320333 17.71448667 1570 cpm soil 0.25 0* 0* 0* 0* 1610 cpm soil 0.25 310894.852 1959493.91 -64.78324167 17.71449 1630 cpm soil 0.25 310892.909 1959494.11 -64.78326 17.71449167 1680 cpm soil 0.25 0* 0* 0* 0* 1690 cpm soil 0.25 310889.203 1959494.88 -64.783295 17.71449833 1650 cpm soil 0.25 0* 0* 0* 0* 1590 cpm soil 0.25 310885.323 1959495.84 -64.78333167 17.71450667 1680 cpm soil 0.25 310883.385 1959496.6 -64.78335 17.71451333 1600 cpm soil 0.25 310881.449 1959497.54 -64.78336833 17.71452167 1620 cpm soil 0.25 310878.276 1959498.49 -64.78339833 17.71453 1600 cpm soil 0.25 310877.217 1959498.69 -64.78340833 17.71453167 1550 cpm soil 0.25 310873.866 1959499.64 -64.78344 17.71454 1550 cpm soil 0.25 0* 0* 0* 0* 1490 cpm soil 0.25 310869.282 1959500.98 -64.78348333 17.71455167 1400 cpm soil 0.25 310866.993 1959501.92 -64.783505 17.71456 1440 cpm soil 0.25 310865.939 1959502.67 -64.783515 17.71456667 1430 cpm soil 0.25 310863.303 1959504.35 -64.78354 17.71458167 1490 cpm soil 0.25 0* 0* 0* 0* 1410 cpm soil 0.25 310859.613 1959506.79 -64.783575 17.71460333 1520 cpm soil 0.25 310882.317 1959514.5 -64.78336167 17.714675 1530 cpm soil 0.25 310882.847 1959514.5 -64.78335667 17.714675 1510 cpm soil 0.25 0* 0* 0* 0* 1570 cpm soil 0.25 0* 0* 0* 0* 1520 cpm soil 0.25 310883.905 1959514.12 -64.78334667 17.71467167 1570 cpm soil 0.25 0* 0* 0* 0* 1610 cpm soil 0.25 310885.844 1959513.55 -64.78332833 17.71466667 1540 cpm soil 0.25 310886.198 1959513.55 -64.783325 17.71466667 1510 cpm soil 0.25 X Y DEC_DEG_X DEC_DEG_Y RESULTS UNITS SURFACE DET HEIGHT (M) Table 32: Gamma Count Rate Measurements Collected in Harvey (Bethlehem Village and Profit Hills) 310886.198 1959513.55 -64.783325 17.71466667 1560 cpm soil 0.25 310886.198 1959513.55 -64.783325 17.71466667 1570 cpm soil 0.25 310886.198 1959513.55 -64.783325 17.71466667 1560 cpm soil 0.25 310887.078 1959513.17 -64.78331667 17.71466333 1580 cpm soil 0.25 310887.078 1959513.17 -64.78331667 17.71466333 1590 cpm soil 0.25 310887.078 1959513.17 -64.78331667 17.7