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Four Winds Plaza Western Auto St. Thomas, USVI Closure Report for Underground Storage Tanks ENSR Consulting and Engineering June 1994 Document Number 7218-001-200 r *64519* 64519 Four Winds Plaza Western Auto St. Thomas, USVI Closure Report for Underground Storage Tanks ENSR Consulting and Engineering June 1994 Document Number 7218-001-200 CONTENTS 1.0 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 1.1 Site Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 1.2 Scope Of Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 2.0 CLOSURE ACTIVITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 2.1 Characterization of Tank Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 2.1.1 Waste Oil Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 2.1.2 Diesel Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 2.2 Waste Oil Tank Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 2.2.1 Excavation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 2.2.2 Tank and Piping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 2.2.3 Surface/Subsurface Material and Perched Water ................ 2-5 2.2.4 LEL and O2 Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5 2.2.5 4-Inch PVC Pipe Rupture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5 2.2.6 Removal of Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8 2.2.7 Soil Sample Collection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8 2.2.8 Condition of Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8 2.2.9 Tank Cleaning and Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11 2.3 Diesel Tank Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11 2.3.1 Excavation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11 2.3.2 Tank and Piping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11 2.3.3 Surface/Subsurface Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12 2.3.4 Nature of Gravel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12 2.3.5 LEL and O2 Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12 2.3.6 Removal of Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13 2.3.7 Condition of Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13 2.3.8 Tank Cleaning and Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13 2.4 Post Excavation Sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13 2.4.1 Waste Oil Tank Sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13 2.4.2 Diesel Tank Sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14 2.5 Additional Investigations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14 2.5.1 Pipe Tracings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15 2.5.1.1 Waste Oil Tank and Oil/Water Separator . . . . . . . . . . . . . . 2-15 2.5.1.2 4-inch PVC (Oil Bearing) . . . . . . . . . . . . . . . . . . . . . . . . . 2-15 2.5.2 Pipe Excavations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16 R:\PUBS\PROJECTS\7218001\200.TOC j June, 1994 CONTENTS (Cont'd) 2.5.2.1 Waste Oil Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16 2.5.2.2 4-inch PVC (Oil Bearing) . . . . . . . . . . . . . . . . . . . . . . . . . 2-16 2.5.3 Excavation of Additional Gravel/Soil . . . . . . . . . . . . . . . . . . . . . . . . . 2-16 2.5.3.1 Description of Material and Perched Water . . . . . . . . . . . . 2-17 2.5.3.2 DPNR Approval to Backfill . . . . . . . . . . . . . . . . . . . . . . . . 2-17 2.5.4 Nature of Oil Contamination in Gravel . . . . . . . . . . . . . . . . . . . . . . . 2-17 2.5.5 Oil/Water Separator Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18 2.5.6 Soil Screening Survey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18 2.5.7 Collection/Analysis of Oil Samples from Pipe and Gravel . . . . . . . . . . 2-19 2.6 Temporary Drum and Soil Stockpile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-19 3.0 ANALYTICAL RESULTS SUMMARY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 3.1 Characterization of Waste Oil Tank Contents . . . . . . . . . . . . . . . . . . . . . . . . . 3-9 3.1.1 VOC Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9 3.1.2 SVOC Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9 3.2 Aqueous Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9 3.2.1 VOC Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9 3.2.1.1 4-Inch Oil Bearing Pipeline Results . . . . . . . . . . . . . . . . . . 3-10 3.2.1.2 Diesel Tank Grave Results . . . . . . . . . . . . . . . . . . . . . . . . 3-10 3.2.1.3 Waste Oil Grave Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10 3.2.2 SVOC Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10 3.2.2.1 WL-1 Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10 3.2.2.2 Diesel Tank Grave Results . . . . . . . . . . . . . . . . . . . . . . . . 3-11 3.2.2.3 Waste Oil Tank Grave Results . . . . . . . . . . . . . . . . . . . . . 3-11 3.3 Soil Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11 3.3.1 VOC Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11 3.3.1.1 Waste Oil Tank Grave Results . . . . . . . . . . . . . . . . . . . . . 3-11 3.3.1.2 Diesel Tank Grave Results . . . . . . . . . . . . . . . . . . . . . . . . 3-11 3.3.1.3 Other Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12 3.3.2 SVOC Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12 3.3.3 Total Petroleum Hydrocarbons (TPH) Results . . . . . . . . . . . . . . . . . . 3-12 3.3.3.1 Shallow Gravel Zone Results . . . . . . . . . . . . . . . . . . . . . . 3-13 3.3.3.2 Tank Graves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13 3.3.3.3 Comparison of TPH Results . . . . . . . . . . . . . . . . . . . . . . . 3-13 3.4 Petroleum Hydrocarbon Fingerprinting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13 R:\PUBS\PROJECTS\7218001\200.TOC ji June. 1994 CONTENTS (Confd) 3.5 Differentiating Samples using Ratios of PAH . . . . . . . . . . . . . . . . . . . . . . . . 3-23 3.6 Metals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-29 4.0 CONCLUSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 5.0 REPORT LIMITATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 APPENDICES A EARTH CHANGE PERMIT NO. STT-005-93 B DPNR APPROVAL LETTER - RIP C PHOTO DOCUMENTATION OF PROPER CLOSURE D PETROLEUM INVENTORY MANAGEMENT STATEMENT E ANALYTICAL DATA F DEVIRA CORPORATION CERTIFICATE G REPORT ON COMPARISON OF SAMPLING RESULTS R:\PUBS\PROJECTS\7218001\200.TOC jjj June. 1994 LIST OF TABLES 1 % Oxygen and % LEL Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7 1-A Oil Analyses Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-21 2 Sample Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 3 Total Petroleum Hydrocarbons (TPH) and/or Fractionations Analytical Results ... 3-3 4 Volatile Organic Compounds (VOC) Analytical Results . . . . . . . . . . . . . . . . . . . . . 3-4 5 Semi-Volatile Organic Compounds (SVOC) Analytical Results . . . . . . . . . . . . . . . 3-6 6 Ratios of PAH Constituents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28 7 Metals Analytical Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-30 R:\PUBS\PROJECTS\721B001\200.TOC jy June, 1994 LIST OF FIGURES 1 Western Auto Site Plan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 -2 2 Western Auto Rear Service Bay Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 -3 3 Western Auto Tank and Piping Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 4 Generalized Cross-Section Waste Oil Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6 5 Western Auto Field Soil Sampling Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9 6 Western Auto Tank Hole Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10 7 Contour Plot of C18 H20 Hydrocarbon . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-20 8 Chromatogram/Analytical Results - Sample 6-OS . . . . . . . . . . . . . . . . . . . . . . . 3-15 9 Chromatogram/Analytical Results - Sample 5-S . . . . . . . . . . . . . . . . . . . . . . . . . 3-16 10 Chromatogram/Analytical Results - Sample T1-WS . . . . . . . . . . . . . . . . . . . . . . 3-17 11 Chromatogram/Analytical Results - Sample 3-OS . . . . . . . . . . . . . . . . . . . . . . . 3-18 12 Chromatogram/Analytical Results - Sample 4-G . . . . . . . . . . . . . . . . . . . . . . . . 3-19 13 Chromatogram/Analytical Results - Sample WOS-O . . . . . . . . . . . . . . . . . . . . . 3-20 14 Chromatogram/Analytical Results - Sample 1-OS . . . . . . . . . . . . . . . . . . . . . . . 3-21 15 Chromatogram/Analytical Results - Sample 2-OS . . . . . . . . . . . . . . . . . . . . . . . 3-22 16 Chromatogram/Analytical Results Sample T1-S(A) . . . . . . . . . . . . . . . . . . . . . . . 3-24 17 Chromatogram/Analytical Results - Sample T2-SP . . . . . . . . . . . . . . . . . . . . . . . 3-25 18 Chromatogram/Analytical Results Sample T2-AS . . . . . . . . . . . . . . . . . . . . . . . . 3-26 19 PAH Distributions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-27 R:\PUBS\PROJECTS\7218001\200.TOC w June, 1994 1.0 INTRODUCTION This report describes the activities that occurred as part of the closure and removal of two underground storage tanks (USTs) located on the Four Winds Plaza property near the rear service bays of the Western Auto Store (Figures 1 and 2). The southernmost tank had a 750 gallon capacity. It was reported that prior to 1982 Western Auto performed automotive oil changes and temporarily stored the spent oil in the waste oil tank. The other UST had a 375 gallon capacity. It-was reported that this UST may have been used to store diesel fuel for a back- up electrical generator. Generators are typically used on St. Thomas when electrical power is out on the island. Activities were performed in accordance with the "Removal/Closure Plan for Two Underground Storage Tanks" prepared by ENSR in August 1993. This plan was approved by the Department of Planning and Natural Resource (DPNR) on August 31, 1993. The removal and closure of the tanks occurred during October 19-29,1993. Earth Change Permit No. STT-005-93 (Appendix A) was obtained for closure of the tanks. At this time, further activity at the site is pending. A "Remedial Investigation Plan" was prepared by ENSR and submitted to the DPNR in November, 1993 followed by an addendum dated January 10, 1994. A letter from Mr. Reed, DPNR dated January 19,1994 has been received by ENSR stating agreement with the work plan approach (Appendix B). The following activities will be performed: • contents of the 24 on-site drums will be classified and then properly disposed; • the stockpiled soil, approximately 40 cubic yards, will be classified and then treated or disposed according to the treatment levels specified in Section 4.0 of Assessment/Remediation Work Plan; • expand Gore-Sorber ™ soil screening survey and perform soil sampling; • perform groundwater testing (to be performed under PRP Superfund Rl study); and • conduct pipeline tracing study. R:\pubs\projects\7218001\200.all 1-1 June, 1994 Final disposal of the former USTs' contents, stored in on-site drums, will be determined by the results of TCLP classification. The drums will be transported to Puerto Rico for temporary storage, and proper disposal. 1.1 Site Description The Four Winds Plaza property is owned by the Four Winds Plaza Partnership. A variety of commercial and retail companies lease property on the Four Winds Plaza property (i.e., electronic stores, furniture stores, shoe stores, food stores, drug stores). Western Auto is one of the companies that presently, and since construction of the plaza in 1978, leases a portion of property on the Four Winds Plaza property. Western Auto is a retail automotive store which sells automotive parts and accessories. Prior to construction of the plaza and under its lease agreement, Western Auto prepared a standard set of tank installation specifications for a waste oil tank, and floor drain collection with oil/water separation. The specifications were provided to the landlord who was responsible for installation of the required leasehold improvements. Neither the waste oil tank or oil/water separator system were installed based on the specifications prepared by Western Auto. Comparison of installation facts, as observed during this closure program, versus the original installation specifications for the waste oil tank are as follows: • Observed fact: waste oil tank was found buried in natural soil Specification: waste oil tank to be installed in sand • Observed fact: tank installed parallel to building Specification: install tank at right angle to building • Observed fact: 2" diameter PVC oil drain pipe Specification: use 2" diameter galvanized pipe • Observed fact: 2" diameter PVC vent pipe Specification: use 1/2" diameter galvanized pipe • Observed fact: oil/water separator connected to tank Specification: oil/water separator independent of waste oil tank, do not connect floor drain to tank • Observed fact: tank volume capacity 750 gallons Specification: install 500-gallon tank. R:\pubs\projects\7218001\200.all 1 -4 June, 1994 A representative of Petroleum Inventory Management (PIM), a tank design and installation consultant was present during the UST closure activities. Observations and discussion of the conditions of the tank are included in a report which is included in Appendix D. Based on the opinion of PIM the diesel and waste oil tank systems were installed improperly. 1.2 Scope Of Work The "Removal/Closure Plan for Two Underground Storage Tanks" (ENSR, August 1993) was prepared to ensure that the two USTs were removed and closed in accordance with all applicable federal and local regulations. Upon removal of the tanks, if soil contamination was observed, the plan provided for measures to be undertaken which would provide protection to human health and the environment. These measures included collecting soil and groundwater samples and excavation/stockpiling of all visibly contaminated soils. This closure report was prepared by ENSR for Western Auto for the purpose of satisfying federal and local underground storage tank removal regulations. The following activities were performed as part of the UST closure program: • implementation of health and safety plan • UST content analysis • UST content removal and UST removal • soil screening and stockpiling of contaminated soil • tank hole confirmatory sampling • evaluation of contamination under/around tanks • investigate for source and extent of observed contamination • decontaminate and dispose of USTs R:\pubs\pro|8Cts\7218001\200.ali 1 -5 June, 1994 2.0 CLOSURE ACTIVITIES This section describes the observations and procedures implemented during the removal and closure of the two USTs. Figure 3 presents the two USTs locations and associated piping details. Photographs were taken during the closure program. Selected copies are presented in Appendix C. 2.1 Characterization of Tank Contents Prior to removal of the USTs, the contents of both tanks were sampled by a representative of the Four Winds Partnership, and ENSR for the purpose of classifying the material in the abandoned tanks. The results of UST characterization are discussed below. 2.1.1 Waste Oil Tank On November 25, 1992, Caribbean Hydro-Tech., Inc. collected one sample of the sand contents and had it analyzed for VOC (volatile organic compounds), TPH (total petroleum hydrocarbons), PAH (polynuclear aromatic hydrocarbons) and TOG (total oil and grease). No VOCs or PAHs were detected. TPH and TOG were reported at concentrations of 14 ppm and 15 ppm, respectively (Geraghty & Miller, Inc., Phase II Remedial Investigation, December 1993). On May 27, 1993 ENSR obtained a sample of the tank contents. A concrete plug had been placed over the former tank opening which was removed with a hand chisel. A decontaminated stainless steel auger with a soil core tip was used to collect the sample from the tank at a depth of approximately 4.5 feet below ground surface. The sample was described as moist sand with bands of dark hydrocarbons, indicating that sand had been poured into the tank before its former contents were completely cleaned out. The sample (ENSR #TT-TS-2) was sent to Lancaster Laboratory, Lancaster, Pennsylvania, and analyzed for the TCL (VOC Target Compound List), EPA Method 3/90 SOW. No VOCs were detected in the sample above the detection limit of 10 On October 6, 1993 a second sample (ENSR #T1-S(A)) was obtained by a similar method, however, this tank sample was observed to contain dark viscous oil. The presence of oil in this sample and the absence of oil in the May 27 sample, raises a question regarding how two samples of the same media could be so different. The sample was sent to NET, Bedford, Massachusetts for TCLP (Toxicity Characteristic Leaching Procedure) analysis of RCRA metals, VOC, SVOC (Semi-Volatile Compounds), and TPH. The tank materials are not hazardous waste, H:\pubs\pro|9Cts\7218001\200.all 2-1 June. 1994 HARTHMAN II • SMOOTH CONCRETE BOX CULVERT UNDER SIDEWALK (4 FT 6 IN. 5 FT WIDE OPEN TO CULVERT 28-IN. DIAMETER REINFORCED CONCRETE PIPE TWO 12 IN. INSIDE DIAMETER PVC PIPES SIDE BY SIDE P"~\ 6 FT DIAMETER < J REINFORCED CONCRETE PIPE FOUR WINDS SHOPPING CENTER ANTILLES AUTO PARTS (FORMER GASSET AUTO PARTS) WEYMOUTH RHYMER PUMP STATION (SANITARY SEWERAGE) SMOOTH CONCRETE BOX CULVERT (6 FT WIDE BY 2 FT HIGH) • VIHA VIHA-I LEGEND ® SOIL BORING » SHALLOW MONITORING WELL * DEEP MONITORING WELL • EXISTING SUPPLY WELL e CARIBBEAN HYDRO-TECH MONITORING WELL FIGURE 1 ENSR CONSULTING & ENGINEERING WESTERN AUTO-FOUR WINDS PLAZA TUTU, USVI SITE PLAN SCALE IN FEET 1" = 200'-0" DRAWN •PROJECT NO. K.P.B. 1/94 7218-001-200 721805B oo o o VENT DRAINAGE O X SERVICE BAY NO. 3 SERVICE BAY NO. 2 SERVICE BAY NO. 1 LOCATION OF FORMER OIL/WATER SEPARATOR'^ DOORWAY ' > il FJ N) CO O O ^ m\ o x 33 "D OC OS Z TO i — i c C/) I—I m (/) m 3D CO DD > N > O x xxxx xxx ; § \ SERVICE BAY NO. 1 SERVICE I BAY NO. 2 SERVICE BAY NO. 3 DRAINAGE BOX VENT PIPE $^^^$^^^^ 8909 L2Z. determined by the negative TCLP test result. VOCs detected in the sample were toluene (84 mg/kg), and ethylbenzene (50 mg/kg). In addition, estimated concentrations of benzene (4.8 mg/kg) and PCE (tetrachloroethene) (3.8 mg/kg) were detected. On October 19, 1993 a sample of oil present in the tank was collected. In the oil phase sample, ENSR #T2-SP (oil), only BTEX, (benzene (1.9 J mg/l), toluene (28 mg/l), ethyl-benzene (19 mg/l) and total xylene (190 mg/l)) were detected. No halogenated compounds were detected. In the aqueous phase, sample ENSR #T2-SP (water), only toluene 270 mg/l, and xylene 570 mg/l were detected. The presence of TPH (71000 mg/kg) sample, T1-S(A)(oil) collected on 10/6/93, indicates that residual tank sludge was not completely removed from the tank prior to the tank's backfill with sand. 2.1.2 Diesel Tank On December 8, 1993 a sample of the liquid was collected by Caribbean Hydro-Tech., Inc. (representative of Four Winds Plaza Partnership) and analyzed for purgeable VOCs, PAH, TOG and TPH. Benzene, ethylbenzene, and 1,1,1-TCA were reported at concentrations of 26 ppb, 13 ppb, and 700 ppb, respectively. PAHs, napthalene, pyrene, and 1-methyl napthalene were reported at concentrations of 190 ppb, 350 ppb, and 200 ppb, respectively. Elevated detection limits were reported for PAH compounds due to sample matrix interference. TOG and TPH were each reported at concentrations of 690 ppm. The UST contents were resampled in March, 1993 by Caribbean Hydro-Tech. (Four Winds Plaza Partnership); 1,1,1-TCA was not detected (Geraghty & Miller, Phase II Remedial Investigation Work Plan, December 1993). On May 27, 1993 ENSR obtained a sample of the tank contents. The tank was observed to contain water with a mixture of oil. Approximately 6 gallons of accumulated water mixed with what appeared to be waste oil was bailed from over the opening. A sample, (ENSR #TT-W-1), of the liquid tank contents was obtained and sent to Lancaster Laboratory. It was analyzed for TCL VOC. None of the TCL volatiles were detected in the sample above the detection limit of 10ng/l. On October 6, 1993 a liquid sample (ENSR #T2-A) of the tank contents was obtained and sent to NET, Bedford, Massachusetts forTPH, SVOC and metals analyses. TPH was detected at less than 2 mg/l. The presence of three SVOC analytes were detected: naphthalene (85 mg/l), 2- methylnaphthalene (68 mg/l), and fluorene (13 mg/l), and dibenzofuran (9 J mg/l). R:\pubs\projects\7218001\200.all 2-3 June, 1994 The results of the above described analyses are included in Appendix E. 2.2 Waste Oil Tank Removal The waste oil tank was excavated and removed from the ground on October 19-20,1993. It was observed to contain four (4) point corrosion holes, each less than % inch in diameter. After cleaning, the tank was disposed of as scrap metal in the St. Thomas Landfill. The details of the closure activities are described below. 2.2.1 Excavation Excavation was initiated at the tank opening previously exposed for sample collection. A square hole was cut in the concrete slab over the opening. The top of the tank was then exposed with the excavator. It was discovered that the tank's orientation was not as drawn on the facility site map, which was taken from the original tank specifications prepared by Western Auto. The tank was actually parallel (longest dimension) to the service bays. All material that was visibly contaminated with oil, or had petroleum odor, orheadspace PI (photoionization detector) readings greater than 25 units, were considered contaminated and were stockpiled separately from non- contaminated soil and construction debris. The contaminated soil stockpile was temporarily located in roll-off boxes lined with 10 mil plastic sheeting (visqueen). Later, a reinforced plywood soil containment box was constructed, lined with visqueen, and the contaminated soil was transferred into it for temporary on-site storage. 2.2.2 Tank and Piping Inside a former service bay (currently used as an appliance repair shop), a wall mounted drainage box was observed approximately 3-4 feet off the floor. This drainage box was formerly used to discharge motor oil into the waste oil tank for storage. This box was half full of a mixture of oily waste. The underground piping was excavated, and, although clogged with oil sludge and debris, the pipe was still connected to the tank opening by a "Y" fitting. The other side of this "Y" pipe fitting was connected to a pipe that ran across the front of the service bays and under the building foundation where it was connected to an oil/water separator. The oil/water separator was found to have been filled with concrete. Attached to the separator were floor drains which formerly drained spillage from the service bays into the separator, where the oil was gravity separated from water and then, also by gravity, flowed into the waste oil tank for storage. Refer to Section 2.5.1.1 for a discussion of the water discharge piping from the separator. The tank vent pipe ran across the top of the tank and then to the building where it went up the side of the building. This vent pipe was found to be clogged with oil sludge indicating that the waste oil tank had been overfilled, forcing waste oil up into the vent pipe. The drainage box pipe ran along the side of the R:\pubs\projects\7218001\200.all 2-4 June. 1994 vent pipe to the building and then under the foundation and up through the floor to the drainage box inside the building (refer to Figure 3). 2.2.3 Surface/Subsurface Material and Perched Water A concrete slab, about 4 inches thick, which extended partially over the tank, was removed along with surface asphalt. A layer of natural soil backfill, about 6-12 inches thick, consisting of silty clay, rocks and sand, underlay the concrete/asphalt. Next, a layer of coarse, 3/4 inch gravel about 2-3 inches thick, underlay the soil backfill. The gravel contained a mixture of water and oil. The water was found to be confined to the gravel layer (referenced to as perched water) and was not phreatic water. Phreatic ground water was not encountered at the depth of excavation of approximately 6.5 feet. Figure 4 is a generalized schematic cross section of the subsurface in the vicinity of the waste oil tank. The source of water in the gravel layer is likely gravity flow from the north as this direction is of higher elevation. Below the gravel layer, native soil was encountered which consisted of dense (blue, green) clay. This material acted to confine oily water to the gravel layer. 2.2.4 LEL and O2 Measurements A combustible gas indicator was used for the duration of the excavation process to measure flammable and combustible vapor concentrations. Measurements of the LEL (lower explosive limit) never exceeded 10% inside of the tank or 0% in the atmosphere surrounding the tank. Measurements of the O2 (oxygen) content were never below 19.8% or above 20.7%. Table 1 presents these measurements. 2.2.5 4-Inch PVC Pipe Rupture On October 19, 1993, during excavation along the west side of the tank, a 4" diameter PVC pipe running parallel to the tank was uncovered approximately four feet away from the tank. The backhoe operator accidently punctured the pipe while searching for the location of the end of the tank, allowing water mixed with a black oily substance to flow out of the pipe. The water flow was not under pressure but seemed to be gravity fed. While the pipe was repaired, water and black oily globs flowed out from the pipe. Representatives of Four Winds Plaza indicated that this pipe led from an underground spring to the north of Western Auto to a cistern to the south of Western Auto. This pipe was located in a backfilled gravel layer. Oily contamination was present within this gravel layer (observed throughout the entire excavated area indicated on Figure 3). Oil was observed to leak from this pipe at several locations including at the diesel tank excavation. A sample of the oil/water mixture (ENSR #WL-1), was collected from the pipe and submitted for VOC, and SVOC analyses. R:\pubs\projects\7218001\200.all 2'5 June, 1994 721801A NORTH SOUTH TO OIL/WATER SEPARATOR •in- < > • ' » / • » • » o »; 1 t f f tOO O't'o f c :-Ay« J'i-.--!.-i-.U t{^.i'---.,j.-r- > TO WASTE OIL BIN TO VENT ;' AREA OF 4 - CORROSION J-HOLES 750 GALLON WASTE OIL TANK DANIEL B. STEPHENS LABORATORY RESULTS FROM DIESEL TANK GRAVE. NOT TO SCALE CONCRETE 4" THICK SILT. CLAY. ROCK. SAND (NATIVE FILL) 6"-12" THICK GRAVEL (OILY WATER) 2'-3" THICK 3' BELOW SURFACE HYDRAULIC CONDUCTIVITY 4.2x10~9cm/sec * 5' BELOW SURFACE HYDRAULIC CONDUCTIVITY 1.3x10~5cm/sec • GROUNDWATER WAS NOT ENCOUNTERED DURING TANK EXCAVATION TO A DEPTH OF ABOUT 7 FT BELOW GROUND SURFACE. FIGURE 4 ENSR CONSULTING ft ENGINEERING GENERAUZED CROSS-SECTION WASTE OIL TANK WESTERN AUTO-FOUR WINDS PLAZA LS£. K.P.B. 6/94 7218-001 TABLE 1 % Oxygen and % LEL Measurements :•:••-•-.-•::-• -: ' . - - . . • :•-.•<'•.-, •.-;•• WOT 10/1 9 WOT WOT WOT WOT WOT 1 0/20 WOT DT SampteJD A1 A2 A3 A4 A5 B6 B7 C8 |of:t:iocatiOliS:;!:: General Area over WOT outside WOT inside WOT general area Results %O2 and %L£L : 20.6/0.0 20.3/0.0 20.2/0.0 19.8/0.0 20/0.0 Inside WOT j 20.7/0.1 Inside WOT Inside DT 20.7/0.1 20.2/0.1 |i^fj||i^^^ R:\PUBS\PROJECTS\7218001\200.ALL 2-7 May. 1994 2.2.6 Removal of Tank Further excavations were conducted around the tank so it could be lifted from the tank grave. Additional black oily substance was observed in the gravel approximately 18 inches below grade at the north end of the excavation hole. When the backhoe operator began to rock the tank to loosen it from the hole side-walls, a corrosion induced stress fracture caused a hole to open in the tank. The contents were pumped from the tank into DOT (Department of Transportation) approved 55 gallon drums. The sand material was removed and the tank then lifted from the hole. Some water and oil were present inside the tank and removed along with the sand into drums. 2.2.7 Soil Sample Collection Soil samples were collected after the tank was removed from the hole. A mixture of water and oil from the ruptured pipe had accumulated in the tank hole excavation. A sample (T2-W) of this aqueous liquid was obtained. One soil sample (T2-4S) was collected from the northeast comer of the hole where a seep of dark oil was observed at a depth of approximately 12-18 inches from the surface. Soil samples were also collected from the southeast, west and northeast ends of the excavation hole (sample numbers T2-1S through T2-3S). Sample locations are depicted on Figure 5. 2.2.8 Condition of Tank The tank was inspected by Mr. Philip Pimentel of Petroleum Inventory Management, Augusta, Maine. He observed the tank to contain four point corrosion holes (less than % inch in diameter) and numerous areas of point corrosion that had not penetrated the steel. The four holes and most of the point corrosion was limited to the end of the tank marked with the manufacturer's stamp. A bead weld marked the end of the tank, it stated: Pelluso Iron Works, 1966. The welds at both ends of the tank were solid. The bottom of the tank had a considerable degree of corrosion but no holes. The end of the tank opposite the manufacturer's stamp had surface corrosion and a chip in the coating, but no additional perforations were observed. The tank was found to be installed in native soils consisting of silt, clay, rock and sand. No dean sand backfill was around the tank, although it had been included in the specification prepared by Western Auto. The fact that low permeability material was found in close contact with the tank explains possibly why TPH analytical test results (discussed in Section 3.3.3), reported for the tank grave sidewalls, are low (see Figure 6). This is also evidence that the tank could not have released the quantity of contamination encountered in the gravel layer. The tank was observed to be dry after removed from the ground. No coating of oil was found on the tank, which indicates significant quantity of oil did not exit the tank. R:\pubs\projects\7218001\200.all 2-8 June. 1994 I I I PUMP ROOM TO CISTERN TANK LEGEND CT~J REMOVED ASPHALT SOIL AREA WOT-1 • SAMPLING LOCATIONS ————— PIPE LOCATIONS LOCATION OF BROKEN PIPE WL-1- /— FORMER WASTE / OL US' / 750 GALLON FORMER DIESEL UST 375 GALLON 6" PVC ROOF DRAINAGE PIPE FORMER OIL/WATER SEPARATOR' "-DISCHARGE PIPE APPROXIMATE 200 GALLON DIESEL "ANK (ABOVE GROUND) FIGURE 5 TO 5ANITARV SEWER 10 0 10 20 o oo CNr- NOTE: LOCATION AND ORIENTATION OF LINES ARE APPROXIMATE SCALE IN FEET 1" = 10'-0" ENSR CONSULTING & ENGINEERING WESTERN AUTO-FOUR WINDS PLAZA TUTU, USVI SAMPLING LOCATIONS BY: K.P.B. 2/94 [PROJECT NO. 1 7218-001-200 FORMER WASTE-OIL UST 750 GALLON FORMER DIESEL UST 375 GALLON 6 PVC ROOF DRAINAGE PIPE TO CISTERN -+- TANK '////A a'.Ofi DRAIN (CONCRETE) \////// FORMER OIL/WATER SEPARATOR CD0 X DISCHARGE PIPE LEGEND WOT-1 DEPTH (INCHES) CONCENTRATION 3600 REMOVED ASPHALT SOIL AREA SAMPLING LOCATIONS PIPE LOCATIONS SAMPLE DEPTH & RESULT NOTE: LOCATION AND ORIENTATION OF LINES ARE APPROXIMATE APPROXIMATE 200 GALLON DIESEL TANK (ABOVE GROUND) FIGURE 6 10 SEWER 0 10 20 APPROXIMATE SCALE IN FEEET 1" = 10'-0" ENSR CONSULTING & ENGINEERING WESTERN AUTO-FOUR WINDS PLAZA TUTU, USVI TANK HOLE SAMPLE RESULTS MAVM BY: K.P.B. 2/94 IPRMEI "L727218-001-200 2.2.9 Tank Cleaning and Disposal The tank was placed on plastic and its inside thoroughly rinsed with clean soapy water. The tank was removed from the site to the St. Thomas Landfill where it was cut into pieces and landfilled. Certification of proper disposal is provided in Appendix F. 2.3 Diesel Tank Removal The diesel tank was excavated and removed from the ground on October 19-20, 1993. It was observed to be heavily corroded with numerous holes. After cleaning, the tank was disposed of as scrap metal in the St. Thomas Landfill. The details of the closure activities are described below. 2.3.1 Excavation On October 20, 1993, a concrete pad, extending over the entire tank, was excavated from the surface above the tank. This material was placed in a separate stockpile from contaminated material previously excavated. The top of the tank was uncovered, exposing the pipe line connections. These lines had been cut, confirming that this tank had been out of service. All material that was visibly contaminated with oil, had petroleum odor, or headspace PI (photoionization detector) readings greater than 25, were considered contaminated and were stockpiled separately from non-contaminated soil and debris. The contaminated stockpile was temporarily located in roll-off boxes lined with 10 mil plastic sheeting (visqueen). A field constructed soil storage box was constructed of reinforced plywood, the contaminated material was later transferred for temporary on-site storage in this plastic lined box. Rain fell the night of October 20 and accumulated in the tank hole. Soil samples were collected from the tank hole excavation on the morning of October 21,1993 (sample numbers T1 -1 through T1-4). Concentrations of TPH measured by the laboratory may not have been representative of the soil at the sample location due to the potential for rain water to wash contamination into the hole from the gravel layer. Therefore, the tank hole was deepened to a depth of 96 inches on October 22. A round of confirmatory samples were collected of the final tank hole. These samples are described below (Section 2.4). 2.3.2 Tank and Piping In the first tank opening (bung), furthest south, a 2 1/2" diameter black iron fill pipe was found that ran up through the concrete approximately two feet from the building. The second pipe appeared to be a 1" diameter vent pipe constructed of PVC. The third pipe had a brass 90° elbow fitting R:\pubs\projects\7218001\200.all 2-1 1 June, 1994 that ran out of the tank. Laying on the ground next to the 90° elbow was a brass fitting on a piece of 1/2" copper tubing that was attached to a rubber hose. This went through a piece of PVC pipe and in turn attached to the copper tube that went into a black iron pipe that went through the concrete walkway. At the fitting going into the tank there was a suction stub that went down into the tank and terminated approximately 4" from the bottom. The fourth and fifth bung had nothing attached. It appeared that at one time the black iron pipe from the building to the top of the tank had two 1/4" copper lines coming out that may have attached at the tank. Bung 4 had a suction tube that went into the tank about 12 inches. Bung 5 did not have a suction stub. Based on the condition of the tank, i.e., piping disconnected from tank and a cement pad poured over the entire tank and parking lot, it is the opinion of Mr. Phil Pimentel that this tank could not have operated properly (if operated in the same condition found) and may have been taken out of service soon after installed. The diesel tank piping was also found to be embedded in the concrete slab and concrete sidewalk. This would indicate that the diesel tank was installed at the same time as the concrete sidewalk, which is likely, during construction of the Four Winds Plaza. 2.3.3 Surface/Subsurface Material A concrete slab, about 4 inches thick, extended over the tank. A layer of natural soil backfill, about 6-8 inches thick, consisting of silty clay, rocks and sand, underlay the concrete/asphalt. Next a layer of coarse, 3/4 inch, gravel about 3-4 inches thick, underlay the soil backfill. Below the gravel layer native soil was encountered consisting of dense (blue, green) clay. 2.3.4 Nature of Gravel The coarse gravel zone was encountered at a depth of about 5-12" below grade. The gravel was coated with a black oily substance similar in appearance to used motor oil. The gravel was present over the tank and extended to the service bay doors and south to the waste oil tank hole. 2.3.5 LEL and O2 Measurements A combustible gas indicator was used to measure flammable and combustible vapor concentrations. Measurements of the LEL (lower explosive limit) never exceeded 10% inside of the tank or 0% in the atmosphere surrounding the tank. Measurements of the O2 (oxygen) content were 20% inside the tank. Table 1 presents these measurements. R:\pubs\projects\7218001\200.all 2-12 June, 1994 2.3.6 Removal of Tank When uncovered by the backhoe, two corrosion holes in the top of the tank were observed. After removing the first bucket of soil on the north end of the tank, the tank end was observed to be completely rusted and the tank was full of water and oil. The contents of the tank were pumped out into DOT approved 55-gallon drums. Both ends of the tank were rusted to the point that the inside could be viewed from outside the tank. The tank was lifted from the hole by a chain attached to the bucket of the backhoe. 2.3.7 Condition of Tank The tank was found to be buried in native backfill. No sand or pea-stone gravel was observed to surround the tank, which is typical in properly installed tanks. No evidence was discovered by Mr. Pimintel that the tank had been electrically isolated from the building or the generator to which it fed fuel. These two factors, improper backfill and isolation, were major causes of the deterioration of the tank. The 375-gallon tank was UL listed, but was constructed of lighter gauge steel than the waste oil tank. In the opinion of Mr. Pimentel this tank was improperly installed and piped to the electrical generator. 2.3.8 Tank Cleaning and Disposal The tank was placed on plastic and its inside thoroughly rinsed with clean soapy water. The tank was removed from the site to St. Thomas Landfill where it was cut into pieces and landfilled. Certification of proper disposal is provided in Appendix F. 2.4 Post Excavation Sampling Post excavation sampling requirements specified in the ENSR closure work plan were performed. In addition to the samples specified by the work plan, additional samples were collected due to the discovery of oil-containing pipelines, and oil coated gravel. The results of the post excavation sample analysis are discussed in Section 3 and depicted on Figure 6. 2.4.1 Waste Oil Tank Sampling A soil sample was collected from the south, east, west and bottom of the tank hole. A decontaminated hand trowel was used to collect the sample into 250 ml glass jars. The side wall samples were collected at an approximate depth between 63 and 68 inches, the bottom sample was collected at a depth of 80 inches. The samples were analyzed for TPH by EPA Method 418.1. The side walls of the tank hole, at sample depth, are dense, green-gray clay. R:\pubs\projects\7218001\200.all 2-13 June. 1994 2.4.2 Diesel Tank Sampling A soil sample was collected from the west, north, east and bottom of the diesel tank grave. A decontaminated hand trowel was used to collect the sample into 250 ml glass jars. The side wall samples were collected at a depth between 44 and 60 inches, bottom sample was collected at a depth of 96 inches. The samples were analyzed for TPH by ERA Method 418.1. The side walls of the tank hole, at sample depth, are very dense, brown-gray clay. Two samples (2'x 2'x'2') of the side wall were also collected (cut) with a hand shovel and sent to Daniel B. Stephens Laboratory, Albuquerque, New Mexico for analysis of saturated hydraulic conductivity. Sample P1 was collected at a depth of 3 feet below ground surface, preliminary results are 4.2 X 10~9 cm/sec. Sample P2 was collected at a depth of 5 feet below ground surface, preliminary results are 1.3 X 10"5 cm/sec. The results (provided in Appendix E) are indicative of low to impermeable soils. In addition to the above described tank grave sampling, numerous oil, liquid and soil/gravel samples were collected for the purpose of product identification (PETH), and characterization of VOC, SVOC and TPH concentration levels. Sample locations are indicated on Figure 5. The results of laboratory analyses are discussed in Section 3 of this report. All samples were collected using decontaminated stainless steel auger or hand trowel following ENSR's Standard Operating Procedures (SOP), copies of which are included in the approved tank closure work plan. 2.5 Additional Investigations Other investigations, in addition to those specified in the Removal/Closure Plan, were required at the site due to the discovery of contamination during the removal of the waste oil tank. The purpose of the investigations was to evaluate the extent of contamination observed. Specifically, a mixture of water and oil flowed from a subsurface pipe when it was inadvertently broken by the excavator while digging close to the waste oil tank. The existence of this pipe, in the vicinity of the waste oil tank, was not known by ENSR prior to excavation. Observations of this pipe are discussed in Section 2.1 of this report. This event triggered the events described in this section. Subsequent excavations of subsurface pipelines were made to trace origin and identify the source of contamination found in the gravel layer. The discovery of heavy weight oil, similar in appearance to used motor oil or waste oil in the gravel bedding of the pipe also contributed to the requirement of DPNR to perform additional investigations. The purpose of the investigations are to identify potential sources and the extent of oil contamination. The investigations are listed and described in detail below along with the current status. R:\pubs\projects\7218001\200.all 2-14 June, 1994 • subsurface pipeline tracings (ongoing) • pipeline excavations (completed) • excavations of soil/gravel (completed) • oil/water separator removal (completed) • soil screening survey, under and adjacent to buildings (ongoing) • collection/analysis of oil from pipe and gravel (ongoing) 2.5.1 Pipe Tracings Two PVC pipelines were identified during closure work as potential sources of the heavy oil observed in the gravel layer in front of the service bays. A 100 foot long motor-driven plumbers' snake was used during tank removals to trace pipes. To locate pipes under the building an electronic device attached to the end of a plumbers snake was used. This device emits a signal that is detected by a hand receiver, held over the pipe, to locate the pipe below ground. Two significant pipes were traced. Results are shown on Figure 3. 2.5.1.1 Waste Oil Tank and Oil/Water Separator An unidentified pipe attached to the waste oil tank was traced and found to be connected to a former oil/water separator which was located in service bay 1. The discharge line from the oil/water separator was traced electronically and found to run approximately 12.5 feet east, then 10.5 feet south and then east towards a manhole in front of the Western Auto store front. It was confirmed, based on a tracing dye test, that this pipe is connected to the sanitary sewer line in front of Western Auto. 2.5.1.2 4-inch PVC (Oil Bearing) A pipe of unconfirmed origin, possibly a cistern water line, was found to contain oil. It was traced with a plumbers' snake from the diesel tank hole toward the North. With the electronic tracing method (described above) the pipe was found to extend 85-90 feet north of the diesel tank hole, under the building (refer to Figure 3). R:\pubs\proj9Cts\7218001\200.all 2-15 June, 1994 2.5.2 Pipe Excavations Heavy weight oil was discovered in the gravel bed surrounding the pipes in front of the service bays. It was determined that the pipelines should be excavated for several reasons: to allow for the contaminated gravel to be remediated; and to trace the potential source of contamination. The pipes excavated are discussed below. 2.5.2.1 Waste Oil Tank The 2-inch diameter PVC vent line was excavated from the ground (refer to Figure 3). In addition, a used motor oil "drainage bucket" was found inside a former service bay that has been converted into an electronics repair shop (refer to Figure 3). This 2-inch diameter PVC pipe was traced to the tank and then excavated from the gravel layer. A third PVC pipe was traced from the tank to a former oil water separator within the concrete floor of bay 1. This pipe was also removed from the ground. Oily gravel was observed around the pipes. These excavated pipes were inspected by Mr. Phil Pimentel for indication of leakage; he was concerned a sharp rock might have ruptured a pipe. These pipes were found to be constructed of Schedule 40-PVC, although the specification prepared by Western Auto was for the use of galvanized steel. This concern prompted a thorough inspection of all lines, elbows and fittings. No evidence of a release from the piping system was observed by Mr. Pimentel. 2.5.2.2 4-inch PVC (Oil Bearing) This pipe was excavated from the waste oil tank hole, across the entire front of the Western Auto service bays, and through its location adjacent to the diesel tank hole. This pipe and the others identified had been backfilled by coarse gravel which was found to contain a coating of what appeared to be medium to heavy weight oil the entire length of the excavation. The contents of the pipe (water/oil) and the gravel were sampled for chemical analysis, (refer to Section 2.5.6). 2.5.3 Excavation of Additional Gravel/Soil Discovery of water and oil in the 4-inch diameter PVC pipe, discussed above, and the need to trace and identify the various pipelines attached to the waste oil tank, necessitated the removal of asphalt and soil from the area. R:\pubs\projeots\721B001\200.all 2-16 June, 1994 2.5.3.1 Description of Material and Perched Water The extent of excavation is identified on Figure 3 and Figure 5. In general, asphalt/concrete covered the area in front of the service bays. This was underlain by about 6-12 inches of natural soil consisting of silty clay and cobbles. Next a coarse (approximately 3/4 inch) gravel layer extended another approximately 2-4 inches until native soils (mostly fine textured silt and clay) were encountered. The gravel layer extended the entire distance west of the service bays and then under the building. A mixture of water and oil was present in the entire gravel layer, suggesting that this entire zone is charged with either surface water runoff or spring water (artesian flow). Figure 4 is a generalized cross section of the subsurface material. 2.5.3.2 DPNR Approval to Backfill On October 22, excavation of oil contaminated gravel continued but the extent and source of the oil contamination had not been identified. Therefore, a meeting was held with DPNR representative Mr. Clifford Crooke who indicated that due to the circumstances, the DPNR would allow the site to be backfilled, with the condition that a Remediation Investigation Work Plan (RIP) be prepared, including the entire Four Winds Site, and be submitted to DPNR no later than November 30, 1993. This was agreed to by Western Auto representatives and the excavations were then backfilled. Prior to backfill, all excavations were lined with visqueen, to prevent clean fill from contact with potential contamination from below. Approximately 85 cubic yards of oil-contaminated material had been removed and stockpiled. 2.5.4 Nature of Oil Contamination in Gravel Oily contamination observed in the gravel layer (-2 ft. bgs), and the condition of the tank has been previously described above. Based on these observations, summarized below, it is apparent the oil (heavy weight) found in the gravel did not originate from the waste oil tank system: • Extent and quantity of oily gravel - widespread, horizontally but not vertically - north (topographically higher) of the tank, east of the tank and under the shopping mall building. • Observed integrity of the tank system - four small holes found in end of tank, no significant tank failure observed. Piping and connectors associated with the tank, oil/water separator, vent pipe, and waste oil bin were carefully inspected for evidence of a release - none observed. Also, no evidence of oil was found on outside of tank. R:\pubs\projects\7218001\200.all 2-17 June. 1994 • Transport mechanism - no groundwater in the tank excavation hole indicates a lack of transporting mechanism for oil from inside the tank to move upward into the gravel layer. Perched water - field observations (supported by photograph-1 A, Appendix B) show a layer of native fill (primarily silt and clay) over the tanks. This material provides a low permeability boundary (barrier) - restricting vertical movement of liquids, either up from the tanks or down from the gravel layer. Therefore, oily water is trapped (or perched) in the gravel by the confining nature of the silt and clay below. • Tank backfill - soils found in direct contact with the tank were nature fill (silt, clay, rock, and sand) or native soil (dense-blue green clay), both soil types exhibit low hydraulic permeability (poor conductors of liquids). • Observed contamination - restricted to gravel layer, not found in silt and clay over tanks. Therefore, lack of evidence of oil released from tanks saturating soils above tank. These observed facts suggest that the oil found in the gravel is distinctly separate from the waste oil tank. A comparison of analytical sampling results, (Section 3) (including TPH and SVOC), taken at different depths (shallow gravel versus deeper tank grave) also serve to show the lack of similarity between observed contamination. 2.5.5 Oil/Water Separator Removal On Saturday October 23, 1993, the former oil/water separator, inside of service bay 1 was removed. The locations of the separator and the former floor drains are identified on Figure 3. Piping associated with the waste oil tank is discussed in Section 2.2.2. The separator and the floor drains had been previously filled to surface grade elevation with cement. In order to inspect the separator it had to be jack-hammered from the cement floor of service bay 1. The entire separator was encased in concrete indicating that it had been installed at the same time as the building floor. No leakage was found upon inspection, and discharge pipes were traced and identified (described above). Refer to the PIM report in Appendix D for more details. 2.5.6 Soil Screening Survey On November 15-17, 1993, ENSR personnel deployed a total of 20 passive sorbent collection modules (sorber), in 1-inch diameter drilled holes to depths of approximately 24-36 inches. The survey was conducted in the vicinity of the Western Auto store. One deployed sorber, GS-19, could not be found during the retrieval process and therefore was not analyzed. R:\pubs\projects\721B001\200.aJI 2-18 June, 1994 The screening modules consist of approximately 100 mg of a hydrophobic carbon specifically designed for collecting organic vapors. The sorbent containers and insertion/retrieval cords were constructed of Gore-Tex expanded polytetrafluoroethylene (EPTFE). The dominant mechanism of analyte transport into the sorters is vapor transfer through the microporous walls of the EPTFE insertion cord and sorbent container. The sorters were installed and left in place for a period of two weeks. The sorbers were then removed from the ground by ENSR personnel, sealed in glass vials and shipped on ice to W. L. Gore Analytical Laboratory in Elkton, Maryland. The carbon sorber modules were thermally desorbed at the laboratory and samples collected which were then analyzed by capillary gas chromatography with a mass selective detector (MSD). The results indicate that a potential source of heavy molecular weight hydrocarbon constituents are present to the north of the Western Auto store, directly beneath the shopping center buildings. Additional sorbers are proposed to more fully identify the source of the contamination. This work has been proposed to DPNR in a letter dated January 6, 1994. The results of the heavy molecular weight hydrocarbon (C18H20) survey are presented on a map, Figure 7, prepared by Gore & Associates. Table 1-A presents the results of oil analyses performed. 2.5.7 Collection/Analysis of Oil Samples from Pipe and Gravel Samples were collected at various locations from the 4" PVC-pipe and gravel layer for the purpose of identifying the nature of petroleum product present at each location and the concentrations of each constituent. Comparison of results provide an indication of the source of oil observed in the gravel. Sample locations are indicated on Figure 5. Results of analyses are presented on Tables 2 through 5 and are discussed in Section 3 of this report. 2.6 Temporary Drum and Soil Stockpile Approximately 85 cubic yards of contaminated soils are temporarily stockpiled on-site in roll-off boxes lined with plastic sheeting. In addition, (24) 55-gallon drums are stored on-site. The drums' contents are as follows: No. of Drums Contents 8 Waste Oil 11 Oil/Water 3 Oil-Contaminated Soils 1 Workers' Debris (Tyvek, gloves, etc.) 1 Excavation Debris (concrete, etc.) R:\pubs\projects\7218001\200.all 2-19 June, 1994 1993 W . L . GORE & ASSOCIATES, INC APPROX 300 GALLON DIESEL TANK UNDERNEATH STEEL STAIRWAY UNDERGROUND TANK NO. 3 (RAMP TANK) 101614 -Ep-GS~4 .(not returned) 101604 GS-19 101605 GS-20 288403 251189 218776 190546 162181 141254 123027 107152 93325 79433 69183 60256 52481 44668 38905 33884 29512 25704 21878 19055 16596 14454 12589 10715 9333 8128 7079 6166 5248 4571 3981 3467 3020 2570 2239 1950 1698 1479 1259 1096 UNDERGROUND STORAGE TANK NO. 2 DJ£SEL) ._ ~c 1H 101613 I T Oo~ I o /vo t c---. J- bb.-^1 UNDERGROUND STORAGE TANK NO. 1 (WASTE OIL) IMATE 200 GALLON DIESEL TANK (ABOVE GROUND) LEGEND SOIL BORING SHALLOW MONITORING WELL DEEP MONITORING WELL EXISTING SUPPLY WELL GORE-SORBER™ SCREENING 101631 GS-11 FOUR WINDS SHOPPING CENTER MODULE LOCATION PIPE "A" -- PIPE "B" - - - PIPE "C" GS-13 101633 C18H20 (ions) FOUR WINDS GORE-SORBER™ SCREENING SURVEY W . L . GORE & ASSOCIATES, INC P.O.BOX 1100 101 LEWISV1LLE RO«D ELKTON. MO 21922-1100 (410) 392-3300 WESTERN AUTO. FOURWINOS PLAZA. TUTU ST. THOMAS. U.S. VIRGIN ISLANDS HYDROCARBON REV. DATE 12/17/93 ENSR CONSULTING AND ENGINEERING, ACTON. MA T45ILMA.B.GRD vorr CONTOUR PLOT REPRESENTS KASS OF ccupoisc DE5QR3ED FROU COPS-SCRBER™ SCREEMSC MOVIES, IDENTIFIED AND QUANTIFIED BY GAS CHROMATOCRAPH UASS SELECTIVE HETECT!0!i SCALE IN FEET PROJECT NUMBER SURVEY IS A SERVICEMARK OF ».L. CO»E * ASSOCIATES. INC OOSf-SORBES^SCREfN/WG MODULE IS » TRADEMARK OF W L. CORE * ASSOCIATES. INC. TABLE 1 - A Oil Analyses Results EXTRACTED ION COUNTS - SITE AL WSTAUT Western Auto, Tutu SL Thomas, U.S. Virgin Islands Ion Data SAMPLE DATE AND DATAFILE NAME TIME NAME Field * ANALYZED AL602T4.D AL603T4.D AL605T4.D AL606T4.D AL607T4.D AL611T4.D AL612T4.D AL613T4.D AL614T4.D AL615T4.D AL616T4.D AL617T4.D AL618T4.D AL619T4.D AL630T4.D AL631T4.D AL632T4.D AL633T4.D AL634T4.D AL635T4.D ALMB1T4.D ALMB2T4.D ALMB3T4.D ALTB1T4.D ALTB2T4.D BLANK1.D BLANK2.D AL620T4.D AL621T4.D AL622T4.D AL623T4.D AL624T4.D AL625T4.D AL626T4.D AL627T4.D AL628T4.D GS-17 GS-18 GS-20 GS-16 GS-21 GS-1 GS-2 GS-3 GS-4 GS-5 GS-6 GS-7 GS-6 GS-9 GS-10 GS-11 GS-1 2 GS-1 3 GS-1 4 GS-1 5 man. Wank, #101636 man. blank, *1 01 637 man. Wank. *1 01 638 trip blank, *1 01 609 trip blank, 1101610 method blank method blank Modules not used Modules not used Modules not used Modules not used Modules not used Modules not used Modules not used Modules not used Modules not used 9 Dec 93 2:10 pm 9 Dec 93 2:52 pm 9 Dec 93 3:34 pm 9 Dec 93 4:16 pm 9 Dec 93 5:22 pm 9 Dec 93 6:46 pm 9 Dec 93 758pm 9 Dec 93 8:53 pm 9 Dec 93 10:17 pm 9 Dec 93 11:41 pm 12/10/93053 12/10/931:05 12/10/931:47 12/10/932:29 12/10/9310:54 12/10/9311:36 12/10/9312:18 12/10/9315:06 12/10/9315:48 12/10/9316:30 9 'Dec 93 8:11 pm 12/10/935:59 -.2/10/9317:12 9 Dec 93 6:04 pm 9 Dec 93 10: 59pm 9 Dec 93 12:45pm 1 2/1 0/93 13:42 12/10/933:11 12/10/933:53 12/10/934:35 12/10/936:41 12/10/937:23 12/10/938:05 12/10/938:47 12/10/939:29 '2/10/93 10:11 *¥W > nw i Freon11 C8H16 C9H18 Benzaldehyde Benzyl Alcohol 1.95-2.2min. 9.1-9.3min. 9.25-9.41 min. 13.45-13.65 min. 15.15-15.4 min. 1 01 area 83 area 1 1 1 area 77 area 79 area 10712 11766 15501 8443 102949 2729 9327 37306 120762 7312 13109 5035 8067 7067 3550 17553 3681 5275 5168 5853 0 1909 0 41407 28907 0 0 96352 40793 11674 11829 344122 24625 29130 14786 27290 0 2740 1795 0 717 4756 0 0 0 124719 21125 0 0 11685 18936 0 5525 0 1269 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2005 0 0 0 4186 0 0 0 93499 7121 0 0 1258 3693 0 5054 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 394 3032 349 4463 1004 294880 1405 948 1541 14705 2203 1126 376 8004 5458 178 1873 363 1561 1423 0 1751 0 0 0 0 0 179 168 0 0 2587 169 171 0 0 0 0 1932 lU/b/ 1009 2546716 764 188 0 29290 3714 1083 794 51753 35437 350 4306 0 0 780 0 173 0 0 0 0 0 0 0 0 0 168 0 0 0 0 12/21/93 8:08 AM ALIRPT.XLS 2-21 TABLE 1 - A (Continued) Oil Analyses Results EXTRACTED ION COUNTS WSTAUT SITEAL C10H18 15.55-1 5.75 inin. 18 138 area 0 0 0 0 196 1183 0 0 0 109594 0 0 0 214 0 934 591 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Dodecane Tridecane C18H20 THF C8H18O .15-18.3min. 19.75-19.9 min. 25.0-26.4 min. 2.85-3.05 min. 15.05-15.2 min. 57 area 57 area 221 area 42 area 57 area 11984 3262 3311 3328 32445 38494 6640 8324 2478 15648 13877 7216 5592 6143 13164 369450 27994 13975 12343 54525 3347 38586 2669 25880 43505 0 0 114752 32758 6205 10512 387908 43320 56684 28121 9739 4634 0 1714 943 4316 35586 165 6928 0 6989 3061 719 1230 5633 2696 204163 16578 10530 3736 1926 0 832 0 0 0 0 0 546 0 0 0 3707 0 235 0 0 1714 0 0 226143 184 16055 0 0 0 278232 29761 31388 129162 390103 76527 198 2870 0 0 173 0 0 0 0 0 1113 547 940 0 0 0 0 0 165 0 917 1435 70939 4488 1365 3473 2570 3003 6258 2272 3506 5326 5866 4373 1423 3737 4235 3009 4533 5763 3537 0 2562 724 456 1014 0 1665 4610 10803 3986 2449 8813 4013 3159 3775 6953 188892 7305 8516 8936 12366 268866 10034 39841 4374 56204 15255 32437 10909 12892 6363 27114 11201 11689 4031 7512 3209 15238 3598 5026 6210 0 0 17666 6688 1967 3057 62164 9033 11360 5585 3542 DATAFILE NAME AL602T4.D AL603T4.D AL605T4.D AL606T4.D AL607T4.D AL611T4.D AL612T4.D AL613T4.D AL614T4.D AL615T4.D AL616T4.D AL617T4.D AL618T4.D AL619T4.D AL630T4.D AL631T4.D AL632T4.D AL633T4.D AL634T4.D AL635T4.D ALMB1T4.D ALMB2T4.D ALMB3T4.D ALTB1T4.D ALTB2T4.D BLANK1.D BLANK2.D AL620T4.D AL621T4.D AL622T4.D AL623T4.D AL624T4.D AL625T4.D AL626T4.D AL627T4.D AL628T4.D 12/21/93 8:08 AM ALIRPT.XLS 2-22 TABLE 1 - A (Continued) Oil Analyses Results TARGET COM! W ENSR Consulting and Engineering, Western Auto. Tutu St. Thomas, U.S. Viri Target Data DATE AND DATAFILE SAMPLE TIME NAME Field* NAME ANALYZED C AL602T4.D AL603T4.D AL605T4.D AL606T4.D AL607T4.D AL611T4.D AL612T4.D AL613T4.D AL614T4.D AL615T4.D AL616T4.D AL617T4.D AL618T4.D AL619T4.D AL630T4.D AL631T4.D AL632T4.D AL633T4.D AL634T4.D AL635T4.D ALMB1T4.D ALMB2T4.D ALMB3T4.D ALTB1T4.D ALTB2T4.D BLANK1.D BLANK2.D AL620T4.D AL621T4.D AL622T4.D AL623T4.D AL624T4.D AL625T4.D AL626T4.D AL627T4.D AL628T4.D GS-17 GS-18 GS-20 GS-16 GS-21 GS-1 GS-2 GS-3 GS-4 GS-5 GS-6 GS-7 GS-6 GS-9 GS-10 GS-11 GS-1 2 GS-1 3 GS-1 4 GS-1 5 man. blank, f 101 636 man. blank. #101637 man. blank. #101638 trip blank. #101609 trip blank. #101610 method blank method blank Modules not used Modules not used Modules not used Modules not used Modules not used Modules not used Modules not used Modules not used Modules not used 12/9/93 14:10 12/9/93 14:52 12/9/931534 12/9/9316:16 12/9/931722 12/9/93 18:46 12/9/93 1928 12/9/9320:53 12/9/9322:17 12/9/9323:41 12/10793023 12/10/931:05 12/10/931:47 12/10/93229 12/10/93 10:54 12/10/93 11:36 12/10/9312:18 1 2/1 0193 15:06 12/10/9315:48 12/10/93 16:30 12/9/9320:11 12/10/935:59 12/10/9317:12 12/9/9318:04 12/9/93 22:59 12/9/93 12:45 12/10/93 13:42 12/1 0/93 3:11 12/10/933:53 12/10/934:35 12/10/936:41 12/10/937:23 12/10/938:05 12/10/938:47 12/10/939:29 12/10/93 10:11 POUNDS - srre AL 3TAUT . gin Islands 49+ 73+ 221 min 2 40 rrin 83+ ? 7fl min 97+ 311 min 62+ 314 min 78+ 3 3? min. M2CI2. ug MTBE. ug CHCI3, ug 111TCA. ug 12DCA. ug BENZ. ug 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.75 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 021 0.00 0.27 0.69 0.47 0.59 0.03 0.00 0.25 0.05 0.00 0.00 0.04 1.00 0.00 0.16 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 002 0.03 0.00 0.03 0.00 0.14 0.00 0.07 0.06 0.35 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12/21/938:11 AM Pagel ALTRPT.XLS 2-23 TABLE 1 - A (Continued) Oil Analyses Results TARGET COMPOUNDS - SfTE AL WSTAUT 117+ 95+ 91+ 166+ 112+ 91+ 91+ 91+ 105+ 105+ 146+ 77 3.33 min. 3.96 rrtn. 5.90 min. 7.85 min. 9.68 ruin. 10.36 min. 10.66 min. 11.48 min. 13.69 nun. 14.28 min. 14.68 min. 16.26 min. COM, ug TCE, ug TOL, ug PCE. uq CIBENZ, ug EtBENZ, ug m-XYL, ug o-XYL. ug 135TMB. ug 124TMB. ug 14DCB. ug NiBENZ. ug 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.32 0.23 0.59 0.19 1.74 0.23 0.19 0.56 1.50 0.52 0.81 0.21 0.38 0.66 0.53 0.46 0.15 0.21 0.17 0.31 0.00 0.01 0.00 0.29 0.41 0.00 0.00 0.71 0.36 0.08 0.23 3.28 0.46 0.67 0.39 0.18 0.04 0.00 0.00 0.76 0.00 0.00 0.02 0.00 0.04 0.47 0.27 0.10 0.08 026 0.00 0.00 0.09 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.02 0.03 0.02 0.02 0.03 0.02 0.02 0.02 0.05 0.02 0.03 0.01 0.01 0.05 0.03 0.03 0.02 0.02 0.03 0.01 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.01 0.02 0.00 0.00 0.02 0.01 0.01 0.00 0.00 0.02 0.02 0.01 0.01 0.01 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.05 0.01 0.01 0.02 0.00 0.01 0.01 0.01 0.01 0.00 0.01 0.01 0.01 0.02 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.01 0.00 0.00 0.05 0.04 0.02 0.04 0.03 0.12 0.03 0.03 0.06 0.12 0.03 0.02 0.02 0.03 0.03 0.03 0.04 0.05 0.09 0.03 0.01 0.04 0.00 0.01 0.01 0.00 0.00 0.01 0.01 0.00 0.00 0.04 0.01 0.01 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.30 0.00 0.01 0.01 0.05 0.02 0.02 0.02 0.00 0.00 0.00 0.14 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 C.CG 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12/21/938:11 AM ALTRPT.XLS 2-24 ENS* TABLE 1 - A (Continued) Oil Analyses Results TARGET COMPOUNDS - SITE AL WSTAUT 128+ 142+ 178+ 18.05min. 19.85min. 25.95 min. NAPH. uq 2-NC, ug PHEN. ug 0.02 0.05 0.00 0.02 0.00 0.62 0.00 0.00 0.00 0.50 0.02 0.02 0.11 0.26 0.05 0.00 0.03 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.00 0.01 0.02 0.12 0.01 0.01 0.01 0.06 0.01 0.01 0.03 0.04 0.01 0.01 0.01 0.03 0.01 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 o.oe 0.03 0.00 0.00 0.03 0.02 0.00 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 DATAFILE NAME AL602T4.D AL603T4.D AL605T4.D AL606T4.D AL607T4.Q AL611T4.D AL612T4.D AL613T4.D AL614T4.D AL615T4.D AL616T4.D AL617T4.D AL618T4.D AL619T4.D AL630T4.D AL631T4.D AL632T4.D AL633T4.D AL634T4.D AL635T4.D ALMB1T4.0 ALMB2T4.D ALMB3T4.D ALTB1T4.D ALTB2T4.D BLANK1.D BLANK2.D AL620T4.D AL621T4.[* AL622T4.O AL623T4.D AL624T4.O AL625T4.D AL626T4.D AL627T4.r> AL628T4.D 12/21/938:11 AM ALTRPT.XLS 2-25 The drums and soil are temporarily stockpiled on-site pending approval by DPNR for disposal. Section 4.1.2 of the Remedial Investigation Plan, date November 1993, specifies the method for characterization of stockpiled soil and on-site drum contents for disposal. A letter from Mr. Leonard Reed, DPNR, (dated January 19, 1994) stated agreement with the proposed plan. It is Western Auto's intent to proceed with the characterization plan as follows: • toxicity characteristic leaching procedure (TCLP) - one composite sample will be prepared from a collection of 3 grid point locations within the soil pile. One composite sample from each drummed media (oil, aqueous) will be collected. • total petroleum hydrocarbons (TPH) - a composite sample will be collected from 5 locations within each area for a total of 3 samples. A sample of the liquid contents of each on-site drum will collected. The samples will be analyzed by a certified laboratory for TPH by EPA Modified Method 8100 by GC/FID. Based on the results of this characterization, the following actions will be taken: 1) If the TCLP results are negative, and TPH results are less than 50 PPM; then the soil will be taken to a local landfill for disposal. 2) If the TCLP results are positive, then the soil will be disposed of in a RCRA subtitle C landfill. 3) If the TCLP results are negative, and TPH results are greater than 50 ppm; then the soil will be either transported off St. Thomas for disposal, or treated to less than 50 ppm and then disposed of at a local landfill. 4) If TCLP results are negative, the liquid/sludge contained in the on-site drums will be consolidated and then transported to an approved RCRA disposal facility located in San Juan, PR. H:\pubs\projects\7218001\200.all 2-26 June, 1994 3.0 ANALYTICAL RESULTS SUMMARY Soil and aqueous samples were collected from beneath and within each tank and near any associated piping and analyzed for some of the following parameters: • Volatile Organic Compounds (VOC), • Semi-Volatile Organic Compounds (SVOC), • Fractionations (PETH), and • Total Petroleum Hydrocarbons (TPH). Table 2 presents the samples' locations, depth intervals, and analyses performed. Tables 3 through 5 present the analytical results. Figure 5 presents the sample locations and Figure 6 presents sampling depth and TPH results for tank hole confirmatory sampling. The analytical data are located in Appendix E. The results of the laboratory analyses are typical of the constituents found in used motor oil and diesel fuel. However, interpretation of the results are complicated because the oil found inside and surrounding the 4-inch diameter (cistern) PVC pipe are also similar in chemical make up. Therefore, at this time, no distinction can be made from the contamination which may have resulted from the activities associated with the USTs at the Western Auto site, and the contamination which may have been contributed by the 4-inch diameter (cistern) pipe or the oil containing gravel layer. Depth of sample collection does however provide evidence that the source of contamination in the gravel was not from the USTs below. These results are consistent with the soil screening Gore-Tex survey which indicates that a source exists beneath or upgradient of the shopping mall building. No chlorinated hydrocarbons were detected in soil samples collected from the tank graves, however, one of three samples of the waste oil tank contents had estimated concentration of one chlorinated compound; low levels of BTEX were detected in water from the tank graves; benzene was not detected in the soils from the tank graves; PAH (polycyclic aromatic hydrocarbons) were present in oils and in oily soils, and fingerprinting analyses showed results consistent with middle to heavy range petroleum hydrocarbons (e.g., diesel fuel and motor oil, respectively). H:\pubs\projects\7218001\200.all 3-1 June, 1994 TABLE 2. SAMPLE DESCRIPTIONS Sample ID WOT-1 WOT-2 WOT-3 WOT-4 T2-SP(Oil) T2-SP (Water) T2-SN T2-W T2-1S T2-2S T2-3S T2-4S TT-TS-2 T1-S(A)(Oil) T1-S T1-S(A) 1-OS 2-OS T2-AS T2-ASRE WL-1 WL-1RE DT-1 DT-2 DT-3 DT-4 T1-1 T1-2 T1-3 T1-4 T1-W T1-WS TT-W-1 T2-A S-S 6-OS 3-OS 4-G WOS-0 Lab ID SamptoDatB Matrix 90001 10/22/93 90002 90003 90004 89779 89779 89780 89782 69783 89784 89785 89786 1974794 88988 69094 90906 90009 90013 69777 89777HE 69778 89778RE 90005 90006 90007 90008 69620 69621 89622 80823 80624 89625 1974793 889855 90011 90012 00010 90018 90019 10/22/93 10/22/93 10/22/93 10/19/93 10/19/93 10/19/93 10/20/93 10/20/93 10/20/93 10/20/93 10/20/93 5/27/93 10/6/93 10/W03 10AV03 10/21/03 10/21/93 10/19/93 10/19/93 10/19/93 10/19/93 10/22/03 10/22/03 10/22/93 10/22/03 10/21/03 10/21/03 10/21/03 10/21/93 10/21/03 10/21/03 5/27/93 10W93 10/22/93 10/22/03 10/22/03 10/22/03 10/22/93 Soil Soil Soil Soil Oil Water Soil Liquid Soil Soil Soil Soil Sand Oil Sludge Oil Sludge Oil Sludge Oil Oil Sludge Soil Soil Water Watar Soil Soil Soil Soil Soil Sol Sol Sol Wafer Ol IJquid Liquid Soil Oil Oil Sol Oil Location Watta Oil Tank GraM Watt wan Watta Oil Tank GraM Eatt Wall Watta Oil Tar* GraM South Wal Watta Oil Tank GraM Bottom Watta OV Tank Contain Saparata Phatt Watta Ol Tank Contam Saparata Phata Abow Watta Ol Tank. Gram North EM Watar n Wattt Ol Tank GraM Watta Ol Tank GraM Soutnaatt End: GraM Bottom Watta Oil Tank GraM Middia Watt End: GraM Bonam Wait* Oil Tank GraM Northaaat End. GraM Bottom Want Oil Tank GraM nwtnaaat Cornar (Comaminanl Saap) Watta Oil Tank CanMnu Watta OK Tank Contantt Waata Oil Tank Contantt Watta Ol Tank Contantt Front Bin From Plpa out of Bin AbOM Waata Ol Tank Mat NorthaattComar AbOM Watta Ol Tar* Mtt Northaaat Comar Watar Una Watar Una Diaaal Tank GraM Watt Wal Dawal Tank GraM North Wal Diaaal Tank GraM Bottom Dawal Tank GraM Eaat Wal Oiaaal Tar* GraM Soixhaatt Comar. GraM Bottom Oiatal Tank GraM Middia Watt Comar GraM Bottom Diaaal Tar* GraM Northaatt Comar: GraM Bottom Diaaal Tar* GraM Middia Eaat Slda Diaaal Tar* GraM: SaparaX Phaaa Danal Tank GraM: Saparata Phaaa Diaaal Tank Comantt Diaaal Tank Comanti Naar Brakan Plpa at Eatt End ol Dktal Tank GraM BroMn Lna at Eatt End ot Diaaal Tank GraM Endptp« ol Bay 2 GraMl at End of Plpa by Bay 2 In PVC Plpa naidta OWwatar Baparator toaUa Bay »1 Appnvanata DeotiftiJ 63 63 M ao _. -- 12 -ta -- 60 ao to 12 - te 54 — -- -- — o-e o-e — — 44 ao M B4 46 46 46 46 __ _- 0-6 0-6 0-6 — __ 0 - 6 -. Anatyaaa TPM TPM TPM TPM PETH. VO VO TPH. VO. 8VO TPM. PETH. VO. SVO. Matak TPH. VO. SVO. MaUk TPH. VO. SVO. MaUk TPH. VO. SVO. Matak TPH. VO. SVO. Matak VO TCLPfFuD.TPH. SVO. VO Matak Matak. PETH PETH PETH. SVO PETH. VO. SVO VO VO. SVO VO TPH TPH TPH TPH TPH. VO. SVO. Matak TPH. VO. SVO. Matak TPH. VO. SVO. Matak TPH. VO. SVO. Matak TPH. VO. SVO PETH VO SVO. Matak. TPH PETH PETH PETH PETH. VO. SVO. Matak PETH Note: WOT - Waata Oil Tank: OT - Oiaeal Tank: OS - Oil Sample: G - Grovel: WOS - Waste Oft Sample: SP - Separata Phaae R:\puBS\proj ects\7218001\200.all 3-2 June. 1994 TABLE 3. TOTAL PETROLEUM HYDROCARBONS (TPH) AND/OR FRACTIONATIONS (PETH) ANALYTICAL RESULTS Sample ID WOT-1 WOT-2 WOT-3 WOT-4 T2-SP(Oil) T2-SN T2-W T2-1S T2-2S T2-3S T2-4S T1 -S(A)(Oil) T1 -S(A) 1-OS 2-OS T2-AS DT-1 DT-2 DT-3 DT-4 T1-1 T1-2 T1-3 T1-4 Tl-W T1-WS T2-A 5-S e-os 3-OS 4-G WOS-0 ————————— Phu* Soil Soil Soil Soil Oil Soil Liquid Soil Soil Soil Soil Oil Sludge Oil Sludge Oil Oil Sludge Soil Soil Soil Soil Soil Soil Soil Soil Soil Water Oil Liquid Soil Oil Oil Soil Oil Units mg/kg mg/kg mg/kg mg/kg mg/l mg/kg mg/l mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/l mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/l mg/kg mg/l mg/kg mg/l mg/l mg/kg ma/I TPH 3600 88 7500 4100 11000 400 16000 15000 17000 21000 71000 140 <B5 1700 1100 8800 11000 7300 0000 BIO <2 PETH j LtWt U u U u u u u u u u u II MdWt 1100 43000 37000 U u u u u u u u II HvyWl 1000000 3700 800000 1300000 440000 42000 880000 13000 800 i I U u u Key: U- -nondetact, B—analyte detected in blank. Y—manually edited by laboratory R:\pubs\projects\7218001\200.all 3-3 June, 1994 TABLE 4. VOLATLE ORGANIC COMPOUNDS (VOC) ANALYTICAL RESULTS S*mpl0 ID T2-SP(Oil) T2-SP(Water) T2-SN T2-W T2-1S T2-2S T2-3S T2-4S TT-TS-2 T1 -S(A)(OiD T2-AS T2-ASRE WL-1 WL-1RE T1-1 T1-2 T1-3 T1-4 T1-W TT-W-1 4-Q PhM Oil Water Soil Liquid Sod SoD Soil Soil Sand Oil Sludge Soil SoU Water Water SoH Soil Soil SoH Water Liquid SoH Unttf pg/l pg/l ug/kg vgfl yg/kg fig/kg pg/fcg vg/kg yg/kg fig/kg pg/kg MO/^9 fjg/l pg/1 /ig/kg pg/kg Pfl/Vg fjg/kg pg/i pg/l PflVKB Vinyl CMorH* 3 4 U U U U U U U U U U U U J J U U U U U U U Ac»ion* 71 48 120 230 11 810 74 87 190 50 OB 50 U U U U U J U U U J J U J Cvfrort OhuHU* 170 2 3 U U U U U U J U U U U U J U U U U U J U U MWAyfon* CMorMt 7 1 8 7 8 U U J U BJ U U U U U U U U U U J J U U U BJ M9t fiy? *~ • ™ Butyl- Eth* 400 4 U J U J U U U U NA NA U U U U U U U U U NA U 4-Uilfitf-Z r0ttt> iVf 019 9 3 3 U U U J U U U U U U U U U U U U U U J U U CO Not*: U = Nondvtoct; B = AnoJyto detected In blank; Y = Manually edited by laboratory; J = Analyte estimated, NA = Not analyzed Non-Detected VOC in All Sample*: Chtoromethane; Bromomethane; Chtofoethane; 1.1-Otehloroethene; 1.1 -Dlchtaot-mane; 1.2-Dlchteroethene (total): Chloroform; 1,2-Dichlcroethane; Carbon Tehachkxlde; Bromodtehlofofnethane; 1,2-Otehloropropane: cis-1,3-Dichloropiop<me; Trkhloroethene; Dibromochloromethane; 1,1,2-Trichlaroethane; tan*-1,3-Dlchloropropene; Bromofarm; 1,1,2,2-Tefrachloroethane; Chlorobenr»ne; 2-Hexanone; Styrene TABLE 4 (eon't). VOLATILE ORGANIC COMPOUNDS (VOC) ANALYTICAL RESULTS SmmpkID T2-SP(Oil) T2-SP(Wataf) T2-SN T2-W T2-1S T2-2S T2-3S T2-4S TT-TS-2 T1 -S(A)(OII) T2-AS T2-ASRE WL-1 WL-1RE T1-1 T1-2 T1-3 T1-4 T1-W TT-W-1 4-Q Phm»» Oil Water Soil Liquid Soil Soil Soil Soil Sand Oil Sludge Soil Soil Water Water Soil Soil Soil Soil Watw Liquid Soil UnH* yg/1 Pfl/l fg/kg vafl VS/kg pa/kg jjg/kg pg/fcg »jg/kg fig/kg fjg/kg f/g/kg tigfl »9fi pg/kg /jg/kg pg/kg »*g/kg yg/i vg/i pg/kg i-Butm- tton0 8300 18 42 3400 31 1800 2700 45 37 17 13 J U J U J U J U U U U J U J J U U TohlfiHt 28000 270 2 28 740 7 84000 700 800 12 25 16 J U J J U J J U J J U U U J J J U U U 0MIZWW 1900 3 4800 31 32 20 g J U U J U U U U U J U U U J U U J U U Ethyl 8MUMM 10000 230 230 20 980 150 50000 800 1000 40 47 100 240 20 18 8 40 U U J J U J J J J J U J rote/ Xytmn* 190000 570 120 21 430 51 7000 eo 450000 5800 8100 3 3 85 210 2 37 Y JY Y Y Y JY Y Y U Y Y Y JY JY Y Y U U JY U JY Total BTEX 238000 840 350 20 888 80 8720 217 0 588800 7450 7900 83 82 185 401 45 32 10 0 77 Y JY Y Y Y JY Y Y U JY Y JY JY J Y JY J J JY U JY 1,1.1-m cAforo*Man« U U U U U U U U U U U U U U U U U U U U U Tmtrachhwo •cnffM 3800 U U U U U U U U U J U U U U U U U U U U U Trlchhro 0ffn0fl6 3 U U U U U U U U U J U U U J U U U U U U U C Not*: U = Nondctect: B = Analyto detected in blank: Y = Manually edited by laboratory; J = Analyte mtimated; NA = Not analyzed TABLE 5. SEMI-VOLATILE ORGANIC COMPOUNDS (SVOC) ANALYTICAL RESULTS Sample ID T2-SN T2-W T2-1S T2-2S T2-3S T2-4S T1-S(A)(Oil) 2-OS T2-AS WL-1 T1-1 T1-2 T1-3 T1-4 T1-W T2-A 4-G Phase Soil Liquid Soil Soil Soil Soil Oil Sludge Oil Sludge Soil Water Soil Soil Soil Soil Water Liquid Soil Unto pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/i pg/kg pg/kg /jg/kg pg/kg Mg/i Mg/i ^g/kg Naphthalene 3700 1400 3300 840 6600 3800 12000 220000 14000 110 5000 2800 650 8100 1100 85 430 J J J Y J J J J Y J 2-Methylnap hthalene 7100 3000 6600 1900 12000 7500 26000 400000 29000 110 14000 8200 2200 23000 3000 68 770 Y J J Acenaph thylene 57 U U U J U U U U U U U U U U U U U Dibenzofuran 47 8 2100 1100 2700 270 9 U U U J U U U U U J J J U J J J U Fluorene 8800 5200 7900 2700 13000 24000 3200 110000 18000 13 3900 3500 700 5800 750 13 4200 J J J J J J Phenan throne 9200 4900 7900 2600 12000 22000 6900 170000 20000 12 6900 4600 1100 11000 1200 9 2600 J J J J J J J Anthracene 720 420 670 220 1100 2000 1100 25000 1900 J J J J J J J J J U U U U U U U U 00 Note: U = Nondetect; B = Analyte detected in blank: Y = Manually edited by laboratory; J = Analyte estimated Non-Detected SVO in All Samples: bis(2-CNoroethyl)Ether; 1.3-Dichlorobenzene; 1,4-Dichlorobenzene; 1.2-Dichlorobenzene; N-Nitroso-DI-n-Propylamlne; Hexachloroethane; Nitrobenzene; bophorone; bfe(2-Chloroethoxy)Methane: 1,2,4-Trfchlorobenzene; Hexachbrobutadiene; Hexechlorocyclopentadiene; 2-Chforonaphthalene; Dimethyl Phthalate; 2,6-Dinitrotoluene; 2,4-Dinitrotoluene; Diethylphthalate;4-Chlorophenyl-phenylether; 4-Bromophenyl-phenylether; Hexachlorobenzene;3.3'-Dichbrobenzidine, Di-n-Octyl Phthalate; Benzo(k)Fluoranthene; Dibenz(a,h)Anthracene; 4-Methylphenol; 2-Nitrophenol; 2,4-Dimethylphenol; 2,4-Dichlorophenol;4-Chloroaniline; 4-Chloro-3-Methylphenol; 2.4,6-Trlchlorophenol; 2.4,5-Trichlorophenol; 2-Nitroaniline; 3-Nitroaniline; 2,4-Dinitrophenol; 4-Nitrophenol;4-Nitroanlline; 4,6-Dinitro-2-Methy)phenol; Pentachlorophenol; Carbazole; Phenol; 2-Chbrophenol; 2-Methytphenol; 2-2'-oxybis(1 -Chloropropane) TABLE 5 (Con't). SEMI-VOLATILE ORGANIC COMPOUNDS (SVOC) ANALYTICAL RESULTS Samplm ID T2-SN T-2W T2-1S T2-2S T2-3S T2-4S T1 -S(A)(OI) 2-OS T2-AS WL-1 T1-1 T1-2 T1-3 T1-4 T1-W T2-A 4-G PA*** Soil Liquid Soil Soil Soil Soil Oil Sludge Oil Sludge Soil Water Soil Soil Soil Soil Water Liquid Soil Unite pg/kg pg/i pg/kg //g/kg yg/kg fjgfcg nfrg /'g/kg /*g/kg pg/i yg/kg pg/kg pg/kg fg/kg wfl fg/i pg/kg Dl-n -Butyl phthalatm 110 uu u BJ U U U U U U U U u u u u Fluoranth»n» 1000 610 1000 280 1700 3100 1800 45000 3100 440 630 J J J J J J J J J U U J u u u u J Pyr»n» 1600 920 1700 650 2400 4600 3900 76000 5800 520 540 1200 J J J J J J J J U U J U J U U J Buiyibvnzyi phthalatm 720 U U U U U U U U U U U U U U U U J B»nzo(a) Anlhracmnm 1200 600 920 1200 28000 1300 U U U J J J J J U U U U u u u u Chrystne 4200 2400 4100 1300 5700 11000 2100 70000 9900 760 1400 950 4200 J J J U J J U J U U bhs(2-Ethylh»xyf) Phthalatf 1100 950 1300 440 4000 52000 4300 550 400 2 BJ J BJ B U U BJ BJ BJ U U BJ U BJ U BJ U Note: U = Nondetect; B = Analyte detected in blank: Y =» Manually edited by laboratory; J = Analyte estimated TABLE 5 (Con't). SEMI-VOLATILE ORGANIC COMPOUNDS (SVOC) ANALYTICAL RESULTS Sample ID T2-SN T-2W T2-1S T2-2S T2-3S T2-4S T1-S(A)(OI) 2-OS T2-AS WL-1 T1-1 T1-2 T1-3 T1-4 T1-W T2-A 4-G P/MM* Soil Liquid Soil Soil Soil Soil Oil Sludge Oil Sludge Soil Water Soil Soil Soil Soil Water Liquid Soil Units pg/kg ^g/l fg/kg pg/kg pg/kg pg/kg ^g/kg pg/kg pg/kg pg/i pg/kg pg/kg pg/kg yg/kg yg/i vg/i ^g/kg Bmnzo(b) Fluor tmtfi»n» 1600 1100 1500 550 2700 4500 1200 30000 3600 600 380 1600 J J J J J JY JY JY U U J U J U U J Bmnxo(o) Pyrmnm 55 U U U JY U U U U U U U U U U U U U tnd*no(1.2.3-cd) Pyr0n» 51 U U U JY U U U U U U U U U U U U U B»nzo(g.h.l) Pmrylmn* 150 750 1200 2000 U U U JY J U J U J U U U U U U U U N-nltroaodl phenytamlno 1 U U U U U U U U U U U U U U U J U Total SVOC 39020 20900 35970 13150 58550 83420 64600 1226000 112900 253 32660 23710 4650 52870 6320 187 16350 BJ J BJ BJY BJ J BJ BJY BJ J J BJ J BJ J BJY J CO CD Note: U = Nondetect; B = Analyte detected in blank: Y = Manually edited by laboratory: J = Analyte estimated 3.1 Characterization of Waste Oil Tank Contents 3.1.1 VOC Results (Table 4) The first sample (TT-TS-L) of the tank contents (sandy backfill) was collected on May 27, 1993. No VOCs were detected in the sample above the detection limit of 10 ng/kg. A sample of oil, (T1-S(A)), was collected on October 6,1993. VOCs detected in the sample were toluene (84 mg/kg), ethylbenzene (50 mg/kg) and total xylene (450 mg/kg). In addition, estimated concentrations of benzene (4.8J mg/kg) and PCE (tetrachloroethene) (3.8J mg/kg) were detected. On October 19, 1993 a sample of oil contents was again collected (T2-SP) for VOC analysis. Upon shipment to the analytical laboratory, NET, the sample vial was observed to contain an aqueous phase and a product phase. At ENSR's direction, the laboratory performed VOC analysis on the aqueous phase and the oil phase separately. These samples are designated T2- SP (water) and T2-SP (oil). In the oil sample, T2-SP (oil), BTEX, (benzene (1.9 J mg/l), toluene (28 mg/l), ethyl-benzene (19 mg/l) and total xylene (190 mg/l)) and 2-Butanone (8.3 J mg/l) were detected (the J qualifier means estimated concentration value below the nominal detection limit). In the aqueous phase sample, T2-SP(water), only (MTBE) methyl-t-butyl ether (0.400 J mg/l), toluene (0.27J mg/l), and total xylene (0.57JY mg/l) were detected. The results are significant in that although this aqueous phase sample had been in intimate contact with free phase oil for several days, subject to mixing during transportation, only xylene and toluene dissolved from the oil phase at concentrations less than 10% of the concentration in the oil. Again, no halogenated compounds were in the aqueous phase sample at a detection limit of 1.0 mg/l. 3.1.2 SVOC Results (Table 5) Sample T1-S(A) collected 10/6/93 from the waste oil tank exhibited 8 target analytes, ranging in concentration from 50 mg/kg to 690 mg/kg. The main components were 2-methyl naphthalene, naphthalene, and phenanthrene. The results are discussed further in Section 3.5. 3.2 Aqueous Results 3.2.1 VOC Results (Table 4) Water samples that were analyzed include: • WL-1 - water from 4 inch PVC pipe • T1 -W - water from diesel tank grave R:\pubs\projocts\7218001\200.all 3"9 June. 1994 • T2-W - water from waste oil tank grave 3.2.1.1 4-Inch Oil Bearing Pipeline Results A water sample was collected from the 4-inch PVC (oil bearing) pipeline (WL-1) on October 19, 1993. The sample was analyzed twice by the laboratory (WL-1 RE); total BTEX (benzene, toluene, ethylbenzene, xylene) was detected at 83 ng/l (ppb) and 82 ng/l respectively. The concentration of benzene in the sample was 31 ^g/l and 32 p.g/1 respectively, which is the highest concentration of benzene found in any water samples in the vicinity of Western Auto. Both the original analysis of WL-1 and its reanalysis detected vinyl chloride at 3 ^g/l and 4 ng/l, respectively. A significant result was the detection of trichloroethene (TCE) of 3J |ig/l in the reanalysis, WL-1 RE. 3.2.1.2 Diesel Tank Grave Results Low levels of total BTEX (19 jig/l) were detected in sample T1-W, collected from accumulated water in the tank grave after overnight rain. Most of the analyte concentrations were estimated because of low levels. Several ketones were detected, but no halogenated analytes were detected. 3.2.1.3 Waste Oil Grave Tank Low levels of total BTEX (26 jig/l) were detected in sample T2-W, collected from accumulated water in tank grave. MTBE (methyl-t-butyl-ether) was also detected at 4 J ng/l in sample T2-W. The water in the waste oil tank grave was collected on 10/20/93 and some or all of it may have come from the 4 inch pipe (oil bearing) that was ruptured adjacent to the tank on 10/19/93. 3.2.2 SVOC Results (Table 5) Results of aqueous samples collected under the conditions of these samples often reflect the amount of oil material that has been incorporated into the sample. The concentrations reported for the semi-volatile analytes should not necessarily be considered representative of truly dissolved analyte levels. 3.2.2.1 WL-1 Results Sample WL-1 had low levels of 5 Target analytes ranging in concentration from .008 to 0.11 mg/l. R:\pubs\projecte\7218001\200.all 3-10 June, 1994 3.2.2.2 Diesel Tank Grave Results Five target analytes were detected in T1-W, ranging in concentration from 0.27 to 3 mg/l. 2- methylnaphthalene, phenanthrene, and naphthalene were the main components. 3.2.2.3 Waste Oil Tank Grave Results Ten target analytes were detected in T-2W ranging in concentration from 0.42 to 5.2 mg/l. In addition, 2-methylnaphthalene, phenanthrene, and naphthalene, and several pyrogenic PAH were detected as well, including fluoranthene, pyrene, and benzo (b) fluoranthene. 3.3 Soil Sample Results 3.3.1 VOC Results (Table 4) 3.3.1.1 Waste Oil Tank Grave Results Four soil samples collected on 10/20/93 from the waste oil tank grave had no detected benzene. Toluene, ethylbenzene and total BTEX were reported at 80, 217, 688, and 8720 (ig/kg for T2-2S, T2-4S, T2-1S, and T2-3S, respectively. Such heterogeneity of contaminant distribution in soils at the bottom of a tank excavation is not uncommon. Several compounds were detected, mostly ketones, but none were present in each of the samples. These ketones are fairly common laboratory contaminants, and their presence in soil in a commercial/urban site would not be unusual in any case. No halogenated VOCs were detected except for a low concentration of methylene chloride (7 ng/kg BJ) in sample T2-1S, but the laboratory method blank associated with this sample also exhibited methylene chloride at a similar level thus indicating that the methylene chloride found in the sample is likely from laboratory contamination. 3.3.1.2 Diesel Tank Grave Results Three samples collected on 10/21/93 from the diesel tank grave had no detected benzene. Of the BTEX compounds, only toluene and ethylbenzene were detected in the soil samples from the diesel tank grave. Total BTEX were reported at 32, 45, and 491 ng/kg forT1-4, T1-3, and T1-2, respectively. No halogenated VOCs (except for methylene chloride at 7 and 8 ng/l in samples T1-3 and T1-2, respectively) were detected in these samples. R:\puBs\projects\721B001\200.all 3-11 June, 1994 3.3.1.3 Other Results A gravel sample from beneath the 4 inch PVC pipe, in front of service bay 2, was collected (sample 4-G). This sample had no detectable concentrations of benzene or toluene, but had ethylbenzene at a concentration of 40 jig/kg, and total xylene at a concentration of 37 p.g/kg. A soil/gravel sample from above the waste oil tank (0-6 inches below surface) at the north end was collected (sample T2-SN). This sample had nondetectable concentration of benzene and toluene, but had concentrations or ethylbenzene (230 M^g/kg), total xylene (120 ng/kg), and butanone (18 Soil was sampled from above the waste oil tank inlet (sample T2-AS). This sample had no benzene detected (detection limit of 1500 ng/kg), and BTEX levels totaled 7450 ng/kg with total xylenes comprising most of that sum (5800 M.g/kg). 3.3.2 SVOC Results (Table 5) The soil samples from both tank graves exhibited a similar suite of detected semivolatiles compounds, mainly PAH. The individual analyte concentrations ranged from about 50 uxj/kg to 24,000 ng/kg. In the soil near the waste oil tanks, the most prevalent analytes were fluorene and phenanthrene while the diesel tank grave samples were predominated by naphthalene and 2- methyl naphthalene. Also, the diesel tank grave samples did not have detectable anthracene or benzo(a)anthracene while many of the other samples did. 3.3.3 Total Petroleum Hydrocarbons (TPH) Results Soil samples were collected from various locations at each tank grave and analyzed for TPH by EPA Method 418.1. Sample descriptions are presented on Table 2, and results are presented on Table 3. Samples from the following locations were collected from the bottom and side walls of each tank hole and characterized for TPH concentrations: • soil and gravel above the tanks at a depth where visible contamination was observed prior to removal, and • side walls and bottom of each tank hole, after tank removal and soils were excavated. Representative of TPH concentrations in the soil at completion of the tank closure project, these samples define the extent of remaining contamination associated with the waste oil and diesel tanks. R:\pubs\projects\7218001\200.all 3-12 June, 1994 3.3.3.1 Shallow Gravel Zone Results Two samples, T2-SN, and T2-4S, represent the oily contamination flowing out from the gravel layer (12-18 inches bgs), were reported to be 11000 mg/kg, and 21000 mg/kg, respectively, and are the highest TPH values measured during the LIST removal program. 3.3.3.2 Tank Graves A sample was collected from about the center of each side wall and from the bottom of the waste oil and diesel tank graves. TPH results for the waste oil tank were 88, 7500, 3600, and 4100 mg/kg from the east, south, west and bottom of the tank grave, respectively. TPH results for the diesel tank were <95, 140, 1100, and 1700 mg/kg from the north, west, east and bottom of the tank grave, respectively. 3.3.3.3 Comparison of TPH Results The depth of sample collection is an indicator of the source of TPH contamination. The shallow gravel results (12-18 inches below ground surface) are significantly higher than both the LIST grave results (== 80-96 inches bgs). It is probable that a source for TPH contamination measured in the UST tank areas is the gravel layer, or the 4-inch PVC oil bearing pipe installed in the gravel. 3.4 Petroleum Hydrocarbon Fingerprinting A series of soil, water, and oil or oily sludge samples were subjected to petroleum hydrocarbon fingerprinting analysis (Table 2). The purpose of the analysis, in conjunction with the other chemical analyses, was to better characterize the nature and extent of contamination; to identify the types of petroleum products that comprise the contamination; and to determine chemical relationships, the similarities and differences, between contaminated areas and potential sources of contamination (for example waste oil, or oil from the oil-containing 4" PVC pipe discovered during the excavation). The analysis was a modified EPA 8100 method in which the samples were extracted in organic solvent (methylene chloride), concentrated, and then analyzed by capillary column Gas Chromatography with Flame lonization Detection (GC/FID). The method analyzes for extractable hydrocarbon components which elute from approximately octane (a normal, straight-chain hydrocarbon with 8 carbons, abbreviated n-CB) through at least n-C34 (tetratriacontane). This range encompasses the elution times for most petroleum hydrocarbon products including gasoline (partially); kerosene; diesel fuels #2, #4, and #6; lubricating oils; and crude oil. R:\pubs\projects\7218001\200.all 3"13 June, 1994 The instrumental analysis yields chromatograms which are traces of instrument response versus time, and such chromatograms of different petroleum products are different from each other (e.g., kerosene versus motor oil). In general, the results of the analysis revealed the presence of two distinct types of product at the site - a heavy range and a medium range petroleum products. More specific chemical relationships among the samples are described below. In reviewing the chromatograms, the reader is cautioned that the scales are not the same throughout the figures; that the amount of oil contained in a sample can affect the "look" of a chromatogram; and that detailed knowledge of the analytical methods and experience in reviewing chromatograms is required for proper analysis of these results. In each of the chromatograms in the figures cited below, the peak at approximately 22.2 minutes is a surrogate compound added to each sample by the laboratory as part of their quality control procedures. Three samples in the vicinity of the diesel tank grave, 6-OS, 5-S, and T1-WS, have essentially matching chromatograms (Figures 8, 9, and 10), depicting a mid-range petroleum product. Sample 6-OS was an oil sample collected from the 4" PVC pipe running mostly north to south (Figure 5). Sample 5-S was a soil sample collected from a stained area adjacent to and beneath a coupling of the 4" PVC pipe. Sample T1-WS was a sample of oil/oily sludge collected from the diesel tank grave. One other oil sample was collected directly from the 4" PVC pipe, sample 3-OS. This sample was collected at a break in the pipe approximately midway between the diesel tank and the waste oil tank and consisted mostly of a heavy range petroleum product with a small amount of a mid- range product (Figure 11). The mid-range components evident in sample 3-OS were consistent with those found in sample 6-OS. Evidently, the 4" PVC pipe contained both a mid-range and a heavy-range petroleum product. The sample of oily gravel collected near the location of 3-OS, sample 4-G, as well as sample WOS-O, oily soil collected near the old oil-water separator underneath the building at Western Auto, also exhibited a heavy range petroleum product with a smaller amount of a mid-range product (Figures 12 and 13). These two samples were very similar in composition to sample 3- OS. Samples 1-OS and 2-OS were collected from the waste bin and the waste oil tank bin pipe, respectively, and consisted primarily of a heavy range petroleum product (Figures 14 and 15). Sample 1-OS also exhibited a small amount of mid-range material. Samples T1-S(A) and T2-SP, oil samples collected from the waste oil tank, and T2-AS, a soil sample collected from above the waste oil tank consisted primarily of a heavy-range petroleum R:\pubs\projects\7218001\200.all 3-14 June, 1994 COI en 1 . 1 9OOO - QOOO - eooo - 5OOO - 1 O C3O O so FIGURE 8 Chromatogram/Analytical Results Sample 6-OS . s e r~ m o c l i f i e c l 00 1 . 1 . Se-4- 1 . 1 9000 - 8OOO - V O O O - GOOO - sooo - 1 O so O C3O FIGURE 9 Chromatogram/Analytical Results Sample 5-S s e r- nn CD ci i f i <s ci 1 . 1 QOOO - eooo - 6000 - 5000 - 1 O *4.ju O eo FIGURE 10 Chromatogram/Analytical Results Sample T1-WS o cd i f i COI 00 1 4 1 . 1 QOOO - QOOO - "T'OOO 6000 - SOOO - 1 O C30 o C30 FIGURE 11 Chromatogram/Analytical Results Sample 3-OS m o d i f i e d . 4 1 . 1 9OOO - QOOO - T-OOO - eooo 5OOO - 1 O -I O FIGURE 12 Chromatogram/Analytical Results Sample 4-G u. s e r- m o d i f i e ci CO rbo QOOO - eooo - sooo - i o 30 O FIGURE 13 Chromatogram/Analytical Results Sample WOS-O o ci i f i e cl 1 . 1 00 rb 9OOO - SOOO - V O O O - SOOO sooo - 1 O I O FIGURE 14 Chromatogram/Analytical Results Sample 1-OS r- i • n. o ci i f i «s c3 1 . 1 900O - QOOO V O O O - 6000 - SOOO - 1 O 30 -\ CD FIGURE 15 Chromatogram/Analylical Results Sample 2-OS product (Figures 16, 17, 18 and 19). Each sample also had indications of small amounts of a mid-range material. T2-AS was collected from a stained soil area above the level of the waste oil tank. Further comparison, using PAH results to distinguish differences between these samples is presented below (Section 3.5). In summary, review of chromatograms indicates that samples collected from the 4" PVC pipe and the gravel layer, had both heavy and mid-range petroleum product constituents; while samples collected from the waste oil tank and waste oil bin, had mainly heavy with some mid-range product constituents. Careful observations made during the tank system excavation, did not indicate that oil had overflowed the tank, or that any pipe associated with the tank system had leaked. 3.5 Differentiating Samples using Ratios of PAH As discussed above samples T2-AS, a soil sample collected from above the waste oil tank exhibited a similar chromatogram as samples T1-S(A) and T2-SP, oil samples collected from the waste oil tank itself. Often, analysis of the PAH results can be used in conjunction with the GC/FID fingerprinting analysis to sort out relationships among samples. The PAH results revealed differences in the PAH composition, specifically, the proportion of the various PAH between the waste oil samples and the oily soil samples, collected from above the waste oil tank, Table 5 displays the PAH results. Table 6 displays ratios of individual PAH to Phenanthrene for each of the samples listed. This treatment of the data allows the PAH distribution of samples to be compared even when absolute PAH concentrations vary greatly among samples. PAH distributions have been used for many years to help distinguish petroleum hydrocarbon sources in environmental samples. Figure 19 displays these ratios graphically. The oil samples (2-OS, T1-S (A)) and the soil samples (T2-AS, T2-SN, and T2-4S) collected from above the waste oil tank, are different based on the displayed PAH ratios. The oils (average of 0.56) have a lower fluorene/phenanthrene ratio than the soils (mean of .99) while the oils have higher fluoranthene/ phenanthrene, Benzo-a-anthracene/Phenanthrene, and Pyrene/Phenanthrene ratios (averages of .26, .16, and .5, respectively)), than do the soils (means of .14, .044, and .22, respectively). In summary, the PAH ratio analysis indicates that oils sampled from the waste oil tank are different than oils sampled from the soil and gravel above the tank. R:\pubsVproj9Cts\7218001\200.all 3-23 June. 1994 s ts i - GO 1 . 1 . 1 OOOO - eooo - VOOO - eooo - 5OOO - 1 O Q FIGURE 16 Chromatogram/Analytical Results Sample T1-S( A) LJ s e i- m o d i f i e d 1 . 1 N> Oi 9OOO - 0000 - V O O O - 6000 - 5OOO - 1 O C3O ——i 6O FIGURE 17 Chromatogram/Analytical Results Sample T2-SP 1 . 1 9OOO - eooo - GOOO - 5OOO 1 O m o ci if i e ci 20 £30 €3O FIGURE 18 Chromatogram/Analytical Results Sample T2-AS Oils versus Oily Soils, Waste Tank Area 1.2-1 ? 1 o> £ 0.8- cd| 0.6 Q_ _ CO 0.4 0.2 0 I /S I /S ^ F/Ph FL/Ph BAA/Ph PAH Ratio P/Ph 2-OS (oil) H T1-S(A) (oil) Y77\ T2-4S I——| T2-AS FIGURE 19 PAH Distributions 3-27 Table 6. Ratios of PAH Constituents oo Location Sample ID Depth (In.) Bin or Tank Pipe out of Bin 2 -OS 1 2 - 1 8 Waste Oil Tank Contents (1 0/6/93) T1 -S(A)(Oil) 54 Gravel Contaminant Seep T2-4S 1 2 - 1 8 Above Waste Oil Tank T2-SN 1 2 - 1 8 Above Waste Oil Tank T2-AS 0-6 F/Ph Fl/Ph Baa/Ph P/Ph 0.65 0.26 0.16 0.45 0.46 0.26 0.17 0.57 1.1 0.14 0 0.21 0.96 0.11 0.042 0.17 0.90 0.16 0.065 0.29 F = Fluorene Ph = Phenanthrene Fl = Fluoranthene Baa = Benzo-a-Anthracene P = Pyrene 3.6 Metals A series of samples were collected and analyzed for CLP metals (Table 2). The results are presented on Table 7. R:\pubs\projects\721B001\200.all 3"29 June, 1994 TABLE 7 METALS ANALYTICAL RESULTS Sample ID T2-W T2-1S T2-2S T2-3S T2-4S T1-S T1-S(A) T1-1 T1-2 T1-3 T1-4 T1-W T2-A 4-Q Phase Liquid Soil Soil Soil Soil Oil Sludge Oil Sludge Soil Soil Soil Soil Water Liquid Soil Units ugl\ mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg /^g/i A/g/i mg/kg Aluminum 169000 26300 26900 30700 20000 594 115 15200 21300 23500 24800 1090000 21400 U Antimony U U U U U U U U U U U U U U Arsenic 15.7 1.3 0.78 1.9 3.6 3 0.48 1.7 1.7 0.88 2 148 2.5 B B B B B B B B B U Barium 565 50.6 34.3 66.1 69.2 8.4 41.7 71.9 74.7 74.3 4600 27.8 45.4 B B B U B B B Beryllium 0.27 0.78 0.34 0.29 0.34 0.31 15 U U U U B U B B B B B U U Cadmium 1.3 0.98 1.9 1.6 72400 1.3 1.3 1.3 130 U B U U B U U Calcium 585000 77600 80100 46500 11700 338000 4.3 50200 49100 43300 36200 2370000 61300 20000 CO COo Note: U = Nondetect; B = Analyte detected in blank TABLE 7 (CONT'D) METALS ANALYTICAL RESULTS Sample ID T-2W T2-1S T2-2S T2-3S T2-4S T1-S T1-S(A) T1-1 T1-2 T1-3 T1-4 T1-W T2-A 4-G Phase Liquid Soil Soil Soil Soil Oil Sludge Oil Sludge Soil Soil Soil Soil Water Liquid Soil Units ^g/i mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg ^9/l pg/i mg/kg Chromium 222 25.9 32.3 31.7 14.3 8.6 4.3 22.6 13.5 21.9 21.3 907 11.9 U Cobalt 81.5 21.6 22.8 20.6 17 10.1 13.8 15 17 682 18.8 B U U B U Copper 530 64.6 58.8 73.7 72.4 3.5 17.2 45.6 67.1 68.5 75.6 3950 12.3 53.1 B B Iron 159000 34300 33200 38900 32600 667 340 27300 37000 37800 37800 1890000 14800 34900 Lead 4100 875 226 2470 1230 324 1110 242 286 45 63 13400 364 U Magnesium 93900 17700 19400 16300 9150 8370 2060 7350 10600 8940 11400 492000 8330 12500 B Manganese 6730 802 730 792 834 21.6 6.8 422 642 667 1170 46500 204 952 CO CO Note: U = Nondetect; B = Analyte detected in blank TABLE 7 (CONT'D) METALS ANALYTICAL RESULTS Sample ID T-2W T2-1S T2-2S T2-3S T2-4S T1-S T1-S(A) T1-1 T1-2 T1-3 T1-4 T1-W T2-A 4-Q Phase Liquid Soil Soil Soil Soil Oil Sludge Oil Sludge Soil Soil Soil Soil Water Liquid Soil Units ^g/i mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg ^g/i /jg/i mg/kg Mercury U U U U U U U U U U U U U U Nickel 77.6 15.9 14.1 19.4 11.5 16.4 10.4 10.9 16.8 632 8.5 B U U U B Potassium 6980 403 297 539 529 102 549 666 1210 856 ' 53000 7340 499 B B B B B B U B B B B B B Selenium 3 U U U U U U U U U U U U U Silver 1.4 1.4 26 103000 U U U U U B B U U U U U Sodium 202000 566 806 764 775 1950 482 649 988 774 658 160000 348 B B B B B B B B B U B Thallium U U U U U U U U U U U U U U Vanadium 386 90.4 83.5 104 69.3 1.6 50.2 80.7 85.6 98.8 4020 67.7 B U U Zinc 659 82.3 64.7 321 292 31.4 340 96 77.4 71.9 98.6 6250 15.6 92.1 B oo Note: U = Nondetect; B = Analyte detected in blank 4.0 CONCLUSIONS ENSR supervised the closure of two underground storage tanks at the Western Auto Store on the Four Winds Plaza property. The tanks, found to be buried in low to nearly impermeable backfill, were removed from the ground. The waste oil tank had four (4) small point corrosion holes, while the diesel tank was heavily corroded. Soil sampling, soil excavation and tank disposal was completed. Visual observation and the analytical data results suggest that releases of oil to the subsurface have occurred at the site. Confirmatory tank grave sampling indicate TPH concentrations of less than 1700 mg/kg remain in the diesel tank grave and 7500 mg/kg remain in the waste oil tank grave. However, in comparison, the TPH concentrations in the gravel layer above the waste oil tank are 21000 mg/kg suggesting the source of contamination in the gravel was from not from the tanks. Comparison of petroleum hydrocarbon fingerprinting and PAH ratios confirm that the type of oil found in the waste oil tank is different than the oil found in the gravel above the tank. Also, important in identifying the source of contamination, is the transport mechanism for oil (if released) from the tanks to move (while floating on water) upward into the gravel layer above. The groundwater table was not encountered during excavation activities, and is therefore expected to be present at a depth greater than 8 feet below the ground surface. No mechanism therefore is identified (during this closure activity) that would allow for oil from inside either tank to flow upward into the gravel layer. Even if an increase of groundwater were to provide a transport mechanism - it would be expected that evidence of oil saturation within the clay/fill surrounding the tank would be observed, and the outside of the tank would be oil saturated from released oil. These observations were not made during the tank removal. In fact, the waste oil tank appeared dry when removed from the ground. Other source(s) have contributed to the presence of significant oil contamination in the gravel layer. These additional sources are identified as: the 4-inch PVC (cistern) pipe, the gravel layer (acting as a conduit) surrounding the pipe, and the gravel layer (acting as a conduit) under the Four Winds Plaza building. This gravel layer contains perched water that flows under gravity from a topographical high elevation (north) to the south. This indicates the major source of oil contamination in the gravel layer at Western Auto is from under the Four Winds Plaza Building. This observation is substantiated by the results of the soil screening survey (described in Section 2.5.5) that identifies a potential source of hydrocarbons north of Western Auto, underneath the Four Winds Shopping Center. The USTs have been removed from the site and their immediate areas have been remediated. A Remedial Investigation Plan (RIP) was submitted to DPNR in November of 1993 and amended in January 1994. The addendum included pipe tracing, and soil sampling and screening activities. R:\pubs\projects\7218001\200.all 4-1 June, 1994 It is Western Auto's intention to implement this plan, although site access to Four Winds Plaza buildings has not yet been granted. The RIP includes investigations to potentially identify the source of the product discovered in the gravel layer, the possible source of product in the four-inch (cistern) pipe, and determining the lateral and vertical extent of the contamination. Options for the remediation of the contaminated gravel and soil are also included in the RIP. R:\pubs\projec1s\7218001\200.all 4-2 June, 1994 5.0 REPORT LIMITATIONS This report describes the findings and results of ENSR's investigation at the Four Winds Plaza property located in Tutu, St. Thomas. This report, including all supporting field data, notes and laboratory data where applicable (collectively referred to hereinafter as "Information"), was prepared or collected by ENSR for the benefit of its client Western Auto. ENSR's client may release the information to third parties, who may use and rely upon the information at their discretion. However, any use of or reliance upon the information by a party other than specifically named above, shall be solely at the risk of such third party and without legal recourse against ENSR, its parent or its subsidiaries and affiliates, or their respective employees, officers or directors, regardless of whether the action in which the recovery of damages is sought is based upon contract, tort (including the sole, concurrent or other negligence and strict liability of ENSR), statute or otherwise. This Information shall not be used or relied upon by a party that does not agree to be bound by the above statement. R:\pubs\proj9Cts\7218001\200.all 5-1 June. 1994 APPENDIX A EARTH CHANGE PERMIT NO. STT-005-93 R:\PUBS\PROJECTS\7218001\200.COV February. 1994 OCT-28-1993 14=46 FROM ENVIMONMCNTAb PROTECTION ACTON F.3S GOVERNMENT OF THE VIRGIN ISLANDS OF THE UNITED STATES .———o——— DEPARTMENT OF PLANNING AND NATURAL RESOURCES 6000 NISKY SHOPPING CENTER SUITE 45 CHARLOTTE AMAUIE. ST. THOMAS, V.t. OOOO2 August 31, 1993 William Sarriera General Manager ENSR Environmental Consulting Mercantil Plaza Building Ponce de Leon Ave., Rm. 507B Hato Rey, Puerto Rico 00918 Dear Mr. Sarriera: Thi* is in response to your submittal to the Division on behalf of Westorn Auto on August 25, 1993. The Division will consider your work plan complete and ready for implementation provided two (2) recommendations ere implemented. Section 2.2 contents analysis; samples should be tested for THP and lead. Section 2.5.1: The Washwater should be processed through an oil/water separator, not dumped into a municipal treatment plant. The Division of Environmental Protection (DEP) determines what will be discarded as non-hazardous waste. DEP defines hazardous waste more strigently than the Environmental Protection in many cases. Please notify us in advance of your startup date. Sincerely» Clifford Crooke Environmental Specialist III, DEP CC:ym WSarriera cc: Jack Dema Attorney OClz PCTON P-39 OCT-2B-1993 14 = 46 FROM ,,,,^ >rt, tf ,*s ..... - GOYERNXFNT OF THE VIRGIN ISLANDS OF THE UKITED STATES DEPARTMENT OF PLANNING AND NATURAL RESOURCES of Permits 0003 Anna's Mope Center, Suite 231 .ChrlstlansUd. St. Crotx Charotte Amal1« Virgin Islands 00820-4433 t. Thomas, USYI 00802 ' (809) 773-1082/3450 .809) 774-33PQ EARTH CHANGE PERMIT APPLICATIOH STT PERMIT NUMBER OWNER/APPLICANT INFORMATION A. OWNER: FOUR WINDS PLAZA PARTNERSHIP c/o LAW OFFICES OF JOHN 1C. gEMA Anr»FSSTl2S6 STRAND STREET. SUITE IPS .CHRI.STlANSTfiD. ST. CR01X USVI 008 8. AtjfHQftUtU AtftHi; WPQTPPM AUTO SUPPLY _COMPANY C/O LAYOFF ICES OFTOON 6 ADDRESS: S A K E P E D , C H A N D L E R ' S WHARF. SUITE 202, GALLOWS BAY. SiT^CROIX TEL.I n^VT 00824____8J2.9-773-3681 C. DeSICNCIU PMSP PMVTpnNMFNTAI. TQN'SULTING. MERCANTILE PLAZA BLDG. .STE S O T B LIC. I PONCE d e L E Q N AVE.. HATO REY. PR 00918 TEL. $ 0.' EQUIPMENT owMER: neviRA"CORPORATION •_____________ ADDRESS? _____ P.O. BOX 1564 CAROLINA^ PR tnT828- TEL. I «JIIIIIII2ZIIII__II————————————————————————— PROPERTY DESCRIPTION BEHIND WESTERN AUTO STORE AT FOUR WINDS PLAZA SHOPPING CENTER ' LC6AL DESCRIPTION! ^ARqrTvDT___________ ESTATE: JWNA1 S RETR^At (TUTUy N<). 1 NEW QUAKifcK GENERAL LOCATION: FOUR WINDS SHOPPING CENTER ____ QUARTER: _ _ _ _ _ I S L A N D : S T . <^~s LOT SIZE: 10.08 ACRES ZONINS DISTRICT:———— COA5TAL ZONE MANAGEMENT; TUR I _ TIER II ________ SOIL TYPE (s)UNKNOWN TAX ASSESSORS ' l-o5o04—0105-00 PROPOSED ACTION (S) -CIRCLE THOSE THAT APPLY * LAND CLEARING E. LAND SUBDIVISION CONSTRUCTION F.' TREE REMOVAL/PLAMTIKS EXCAVATION B. UUl ANU hiLL ROAD BLDG./REPAIR H. OTHER (DESPAIR) nnicruv oe^cMte TMC TOTAL S«OFC, IHCIUMH* THE E»to H.ESULT OF ^W^OJEO OEY£LOP«ENT(S). CLOSURE AVD RE^IOV.AL OF Ti\D (^UNDERGROUND STORAGE TANKS RPMFATH TVfPL P/VRKLNG LOT BEHIND THE WESTERN AUT^ STORE LOCATED AT PLAZA SHOEING CENTER fTurui, PURSUANT TO ATTACHED RgpvAL/aosuRE PNR. OCT-2B-1993 14=46 FROM TO ACTON P. 40 L01NG AND CONS!KUCfION SPECIFICATIONS FASF RFFFft TO TIIC ATTACIlCD HANDOUT (S) WIT* TV£ IPEClFlCATtONS MlAl MUST BE UBMIUED IR UKUtK »-UR TVUR APPL1CATIOMS TO BE CONSIDERED COMPLETE. (THREE COPIES OF DRAWINGS REQUIRED FOR SITE AND FLOOR PLANS.) PREFERRED SCALE IS 1" - 4o" OR i.« * lu'. IK ADDITION, PLEASE PROVIDE THE EOU.OWIMG IftVF.P. FLOOR F1HAL CL6VATXOM|_______ ELEVATIONS OF LOT CORNERS: CISTERN OVERFLOW PIPE(S) INVERT ELEVATION: SEPTIC TANK TOP' ELEVATION: __________ REQUIRED SUBMITTALS A. SUBMIT OHE W COPY OLJHIS APPLICATION WITKTHF. EOLLOKIHC JAPS EYAIUAT10H. PLOT TO SCALE THE SUfe UUUAUUN UN ALL MAPS, AS AVAILABLE. 1. OFFICIAL ZON1NS MAP 2. FFHA FlOOn IKSURANC* MA? 3. SURVEY Oft PLOT 4. WATER RESOURCES MAP SIGNATURE BLOCK . 5. SEDIMENT REDUCTION PROGRAM MAP 6. SOIL SURVEY - COIL MAPS 7. COPY OF DEED !/WE HEREBY tfcKliH IHAT TO THE BEST OF OUR KHOWLED6E, ALL INFORMATIOH SUBMITTED IS ACCURATE AHO CURRENT. 1/Wt ACKHOWLEIXiK THAT 1141$ APPLICATION WILL BE REVIEWED TOR COMPLCTENESS AND CONFORMITY WITH THE Vt ZONING COUt HK10R TO PROCESSING. IT IS ALSO EXPRESSLY ACKNOWLEDGED THAT THE COMMENTS OF THE VI SOIL AND WATER CONSERVATION DISTRICT ARE ONLY A RECOMMENDATION TO DPNR. FINAL AUTHORm AND RESPONSIBILITY FOR EARTH CKANfiE PERMITSI KITH D FOUR WINDS PLA^ftara^Saif ^ WESTERN AUTO SUPPL * OWNER: IJ2J? /S P ^ T , APPLICANT/AGENT: FOR LAiV OFFI DATE: THE LAW O F F S CEflTiriCATC OF APPLICANT, OATCi ____________ LAND SUKVtTUK LICENSE ft _ VIRGIN ISLANDS SOIL AND WATER CONSERVATION DISTRICT COMMENTS: A. S01L-TYPE~(»)j J__________________________ B. OTWER IKFORHATiORT_______________________ C. FINDINGS/CONCLUSIONS: ________________ _ RECOMMENDATIONS: OCT-28-1993 14=47 FROM TO flCTON P.41 AUTHORIZED OFFICIAL / 8. DEPARTMENTAL USE ONLY A. COMMENTS: DATE 9. INSPECTOR FEE RECEIPT B. VERIFICATION OF ELEVATIONS SATISFACTORY __ UNSATISFACTORY THIS PERMIT APPLICATION IS j)[ APPROVED DISTRICT DIRECTOR OF PERMITS CONDITIONS OF APPROVAL. NO ________ YES (See III), DATE DENIED £. DATE APPENDIX B DPNR APPROVAL LETTER - RIP R:\PUBS\PROJECTS\7218001\200.COV Fsbruary. 1994 DIVISION OF ENVIRONMENTAL PROTECTION TOD <aoe> T77-*4ia GOVERNMENT OF THE VIRGIN ISLANDS OF THE UNITED STATES ———0——— DEPARTMENT OF PLANNING AND NATURAL RESOURCES NISKY SHOPPING CENTER SUITE 45 CHARLOTTE AMAL1E, ST. THOMAS, V.I. OO8O2 January 19. 1994 Mr. Willian Sarriera General Manager ENSR Consulting and Engineering Mercantil Plaza Building Ponce de Leon Ave., Rm 507B Hato Key, PR 00918 Dear Mr. Sarriera: Mr. Crooke and Mr. Schottroff of »y staff and I have reviewed your Assessment/Remedial ion workplan dated November 30, 1993 detailing the work required to investigate the nature and extent of petroleum product contamination in the vicinity of the underground storage tanks (USTs) at the rear (west side) of Western Auto and the letter dated December 7, 1993. indicating your intent to perform a tracer study at the Four Winds Plaza site on behalf of Western Auto. Inc. Based on a review of the information you provided the Division of Environmental Protection (DEP). it is apparent that the installation of the monitoring wells would be beneficial for ground water sampling in the vicinity of Western Auto. DEP will permit the installation of monitoring wells at the site, at the locations indicated on your map. based on a site v i s i t with DEP staff and the receipt of written approval for this work by the Tutu Potentially Responsible Party (PRP) Committee* Figure 1 of the November 30 report depicts sampling station locations for the Gore-Sorber passive sorbent collection devices to be used in an initial screening survey and indicates that the placement of additional Gore-Sorbers would be directed by the results obtained during the screening. You will keep DEP appraised of the sample results and plans for any additional sampling as those plans are developed. It was indicated to me by my staff that the use of ground water tracers is an accepted practice in attempting to determine ground water flow direction and rate. DEP will support this type of testing based on the approval for this work by the PRP Committee. Please let me reiterate that although DEP is tentatively approving the above-discussed work at Four Winds, you must provide DEP with copies of the written approvals from the PRP Committee before Mr. William Sarriera. ENSR January 19, 1994 Page 2 any destruetive/intrusive work occurs there. Well drilling permits will not be completed until a driller is specified and until DEP receives this PRP workplan approval. Should you have any further questions or comments, please do not hesitate to contact Mr. Crooke, Mr. Schottroff or me at the DEP office. Nisky Center. St. Thomas «809) 774-3320. Sincerely; Leonard G. Reed, Assistant Director LGR/akjs APPENDIX C PHOTO DOCUMENTATION OF PROPER CLOSURE R:\PUBS\PROJECTS\721B001\200.COV February, 1994 u PHOTO 1 Removal of Asphalt and Concrete, South (10-19-93) PHOTO 1A Waste Oil Tank Excavation (note dark, oily gravel above dense (clean) clay) PHOTO 2 Exposed Tank, Southeast (10-20-93) PHOTO 3 Overview - Tank, Hole, and Soil Stockpile, East (10-20-93) PHOTO 4 Close-up - 4" PVC Pipe, Broken During Excavation, Contained Oil, East (10-20-93) %' tJ •* «•«*-••••»• .7--%-»,^8r,.,-.-t^» PHOTO 5 Close-up - Tank Grave, Oil-bearing Gravel Zone, and Leaking Pipe, Northeast (10-20-93) PHOTO 6 Close-up - Vent Pipe, Southeast (10-21-93) PHOTO 8 Close-up - 4" PVC Oil-bearing Pipe; Shown Leaking, East (10-20-93) PHOTO 7 4" PVC Pipe; Excavation, Tank Grave in Background, South (10-21 -93) PHOTOGRAPHS OF DIESEL TANK (UST NO. 2) PHOTO 9 Exposing Top of Tank, South (10-21-93) !J PHOTO 9A 1/2" copper tubing with rubber hose attached; 1" black iron pipe with two1/4" copper tubing; 2-1/2" fill pipe; all coming out of concrete walkway PHOTO 9B Black iron fill pipe with copper tubing •v , •' . » ^ vf-f: *.£: ^ • Vw,^t£t*. - PHOTO 9C Piping coming out of walkway PHOTO 10 Removing Tank, Contents Pumped, North (10-21-93) PHOTO 10A Side #2, east side, taken from north end PHOTO 10B Bungs in top of tank. From left to right: #1) Black iron fill pipe; #2) PVC vent pipe; #3) Suction with Brass 90 - suction stub terminated 4" from bottom of tank; #4) Terminated at top of tank; and #5) Suction stub terminated 6" inside tank PHOTO 11 Tank Grave with Leaking 4" PVC Pipe (notice two leaking couplings), East (10-21-93) PHOTO 12 Close-up of Leaking Coupling No. 1 (10-21-93) PHOTO 13 Close-up of Leaking Coupling No. 2 (10-21-93) PHOTO 14 View of Pipe from Diesel to Waste Oil Tank - Preparing to Sample Contents, South (10-22-93) PHOTO 15 Sampling Oil from Inside Pipe at Tank Grave, North (10-22-93) PHOTOGRAPHS OF OTHER PIPING, STOCKPILED SOIL PHOTO 16 Sampling Oil from Inside Pipe between Baysl and 2, East (10-21-93) PHOTO 17 Close-up of Oil from Pipe, North (10-21-93) PHOTO 18 View of Oil/Water Separator inside Service Bay 1, East (10-23-93) PHOTO 19 View from Diesel to Waste Oil Tank Shows Oil-contaminated Gravel, South (10-21-93) PHOTO 21 Stockpiled Soil from Tank and Trench Excavations; Partially Completed, Lined Containment Box, South (10-23-93) PHOTO 20 Backfilling Excavation with Clean Fill, South (10-22-93) APPENDIX D PETROLEUM INVENTORY MANAGEMENT STATEMENT R:\PUBaPROJECTS\7218001\200.COV February, 1994 PETROLEUM INVENTORY MANAGEMENT 205 Western Avenue Augusta. Maine 04330 207-622^192 REMOVAL REPORT OF TWO UNDERGROUND STORAGE TANKS AT FOUR WINDS PLAZA, ST. THOMAS, U.S. VIRGIN ISLANDS John Coon, Esq. asked me to witness the excavation and removal of two underground storage tanks located at Western Auto, Four Winds Plaza, St. Thomas, U.S.Virgin Islands. The removals began the morning of the 19th of October 1993 and the following is my report on those events. The ENSR Removal Plan specified the removal of a 2000 gallon waste oil tank and a 375 gallon diesel tank. The diesel tank supplied a back up generator aTid the waste oil tank was in service only during the period of time that Western Auto performed automotive oii changes. We are toid that the diesel tank never performed properly and was replaced with an aboveground storage tank. The waste oil lank had been out of service since approximately 1962 when automotive oil change service was discontinued. The waste oil tank removal was started first. The cement pad was removed and piping uncovered. Piping runs are discussed later in this report. After removing the cement pad there appeared to be natural soil for 18 inches (clay, rocks, and sand) and then about 12 inches of gravel. There was a black oily substance which seemed to be trapped in the gravel only. We found several discrepancies in the actual installation vs the original plans for the installation and since the removal plan was based on original plans there were changes to the removal plan. Following is a description of what was found as it was uncovered: The waste oil tank had a cement pad with a manway in the top. Inside the manway around the pipe appeared to be hard pack clay. The vent pipe and the drain oil pipe ran across the top of the tank over to the building and then up the side of the building. The fill pipe ran along the side of the vent pipe to the building and then under the foundation and up through the floor to a fill box inside the building. The fill pipe had a Y joint at the tank. The other side of this Y joint connected to a pipe that ran across the front of the building (work bay side) and at the other end of the building connected into an oil water separator. f During the excavation a 4" PCV pipe was uncovered approximately four feet away from the tank and parallel to the tank. The backhoe operator accidently put a hole in the pipe and that allowed water mixed with a black oily substance to flow out of the pipe. The water was not under pressure but rather seemed to be gravity fed. As we repaired the pipe, we saw not only water but globs of a black oily substance flowing through the pipe. This pipe was backfilled with gravel and as previously mentioned anywhere there is gravel there seems to be contamination. The contamination was underneath the pipe. I was told that this pipe led from an underground spring in the north to a cistern in the south.. This pipe had been capped at the cistern end. Four Winds employees at this time capped the pipe at the diesel excavation. In addition to the 4" pipe, we uncovered at 6" PVC pipe which ran parallel to the tank and was attached to roof drains. The roof drain pipes were capped at the roof. The 6" pipe had oil underneath it and the contamination appeared to be coming from under the building. We further excavated the site exposing more of the tank. Approximately 18" below grade we found more gravel and black oily substance which seemed to be coming from under the building and from the north. I did not see any holes in the tank at this time. When the backhoe operator attempted to rock the tank so it could be tipped to the fill end in order to pump out what appeared to be oil and water in the tank the stress caused a hole in the side of the tank. This appeared to be a corrosion induced weak area. After the pump out of product, the tank was removed and I began my examination of the tank. There were four point corrosion holes and numerous areas of point corrosion that had not completely penetrated the steel. The four holes and most of the point corrosion were limited to the end of the tank marked with the manufacturer's stamp. The manufacturer was Pelluso Iron Works.750 gallon tank, numbered 1966. The welds at both ends of the tank were solid. The bottom of the tank had a considerable amount of surface corrosion but no holes. The end of the tank opposite the manufacturers stamp had surface corrosion and a chip in the coating. I could not find any additional perforations. Comparison of installation facts versus original installation specifications of the waste oil tank: Fscti Burisd in nsturs! soil ^c!2v S3nd rocks). Snsc! Bury in ssnd. Fact: Tank buried parallel to building. Spec: Bury at right angle to building. Fact: 2" PVC oil drain pipe Spec: 2" galvanized oil drain pipe. Fact: 2" PVC vent pipe. Spec: 1/2" galvanized vent pipe. Fact: 4" PVC bushings in top of tank. Spec: 4" galvanized bushings in top. Fact Drain box attached to the wall, no floor drain. Spec: Floor drain inside bldg. Fact: Oil water separator connected to tank. Spec: Do not connect floor'drain to waste oil tank. Fact: 750 gallon tank. Spec: 375 gallon tank In my opinion, this waste oil tank was improperly installed. The diesel tank removal began with the removal of the concrete pad at the same time we removed the concrete from the front area of the work bays. The concrete all seemed to have been poured at the same time. As we began to uncover the tank we found four piping runs. All the piping had been cut, confirming that this tank had been out of service for some time. At the south end of the tank in the first bung there was 2 1/2" black iron fill pipe that ran up through the concrete approximately two feet from the building and was cut off at the top of the concrete walkway. The second pipe appeared to be a one inch vent pipe made of PVC. The third pipe had a brass 90 degree elbow coming out of the tank. Laying on the ground next to the 90 degree elbow was a brass fitting on a piece of 1/2" copper tubing that was attached to a rubber hose. This went through a piece of PVC pipe and in turn attached to the copper tube that wont into a black iron pipe that went through the concrete walkway and was cut off at the base of the building. At the fitting going into the tank there was a suction stub that went down into the tank and terminated approximately 4" from the bottom. The fourth and fifth bungs had nothing attached. It appeared that at one time the black iron pipe from the building to the top of the tank had two 1/4" copper lines coming out that appeared to have been attached at the tank. "Bung 4 had a suction tube that went into the tank about 12 inches. Bung 5 did not have a suction stub. As we further uncovered the tank, we encountered gravel with the black oily substance. There were two corrosion holes in the top of the tank. Upon removing the first bucket of soil on the north end of the tank, we found that the tank end was completely rusted and the tank was full of water and oil. The tank was pumped out and the excavation continued. Both ends of the tank were rusted to the point that I could look inside the tank. The tank was buried in natural soil using natural soil for backfill. The soil in this area is a combination of sand, clay, and rocks. I could not find any evidence that the tank had been isolated from the building or the back up generator. These two factors, improper backfill and isolation, were major causes of the deterioration of the tank. The 375 gallon tank, although UL listed, was constructed of a lighter gauge steel than the waste oil tank. In my opinion, this tank was improperly installed and improperly piped. Signed:/^/ fcc.i^^^s-^e'f'_____ Dated: October29, 1993 Philip L P i m e n t e l ( APPENDIX E ANALYTICAL DATA May. 1994 U.S. EPA - CLP . 4 ."•'•: -•:. .. V3 INORGANIC ANALYSIS DATA SHEET SAMPLE NO, ~ab Name: NET-CAMBRIDGE DIVISION Contract: T2A I. Lab Code: CAMBRG Case No.: FD1018 SAS No.: ENSR SDG No.: 2864CS atrix (soil/water): WATER Lab Sample ID: 88985S Level (low/med): LOW Date Received: 10/08/93 Solids 0.0 Concentration Units (ug/L or mg/Kg dry weight): UG/L I ICAS No. 1 17429-90-5 17440-36-0 17440-38-2 17440-39-3 J7440-41-7 17440-43-9 17440-70-2 17440-47-3 17440-48-4 17440-50-8 17439-89-6 17439-92-1 17439-95-4 17439-96-5 17439-97-6 17440-02-0 17440-09-7 17782-49-2 17440-22-4 17440-23-5 17440-28-0 17440-62-2 17440-66-6 1 ' 1 1 1 Analyte 1 1 Aluminum 1 Antimony 1 Arsenic (Barium 1 Beryllium 1 Cadmium 1 Calcium 1 Chromium 1 Cobalt 1 Copper llron ILead 1 Magnesium (Manganese (Mercury (Nickel (Potassium 1 Selenium (Silver (Sodium (Thallium 1 Vanadium (Zinc 1 Cyanide 1 I I Concentration 1 C 1 Q I 1 40. 60. 4. 27. 2. 6. 61300 12. 10. 12. 14800 4. 8330 204 0. 20. 7340 4. 8. 103000 4. 6. 15. 0 0 0 8 0 0 0 0 3 0 20 0 00 0 0 6 IUI IUI IUI W IBI IUI IUI 1 1 IUI IUI IBI 1 1 E IUI IBI 1 1 IUI N IUI IBI IUI IUI 1 1 IUI IUI IBI 1 1 1 1 1 IM 1 IP IP IF IP IP IP IP IP IP IP IP IF IP IP ICV IP IP IF IP 1 IP IF IP IP INRI 1 1 olor Before: BROWN Color After: COLORLESS Comments: T2-A Clarity Before: OPAQUE Clarity After: CLEAR Texture: Artifacts: FORM I - IN ILM03.0 U.S. EPA r CLP 1 .--V.•'-:-• INORGANIC ANALYSIS DATA SHEET EPA SAMPLE NO. Lab Name: NET-CAMBRIDGE DIVISION Contract: Lab Code: CAMBRG Case No.: FD1018 SAS No.: ENSR Matrix (soil/water): SOIL level (low/med): LOW v. Solids: 85.1 T1SA SDG No.: 2864CS Lab Sample ID: 88987S Date Received: 10/08/93 Concentration Units (ug/L or mg/Kg dry weight): MG/KG 1 1 ICAS No. ' 1 Analyte 1 1 17429-90-5 1 Aluminum 17440-36-0 1 Antimony 17440-38-2 1 Arsenic 17440-39-3 1 Barium 17440-41-7 IBeryllium 17440-43-9 (Cadmium 17440-70-2 1 Calcium 17440-47-3 1 Chromium 17440-48-4 1 Cobalt 17440-50-8 (Copper 17439-89-6 (Iron 17439-92-1 (Lead 17439-95-4 (Magnesium 17439-96-5 (Manganese 17439-97-6 (Mercury 17440-02-0 (Nickel 17440-09-7 (Potassium 17782-49-2 (Selenium 17440-22-4 (Silver 17440-23-5 (Sodium 17440-28-0 (Thallium 17440-62-2 (Vanadium 17440-66-6 (Zinc 1 1 Cvanide 1 1 1 1 Concentration Cl Q 1 1 1 5 I I 7.1 IUI 0.48 Bl W 16.9 IBI 0.24IUI 0.78 Bl 72400 1 4.3 1 1.2 Ul 17.2 1 340 1 * 1110 1 2060 1 6.8 1 N 0.11IUI 2.4 IUI 82.3 IUI 0.47IUI UN 1.4 IBI 482 IBI 0.47IUI V 0.71IUI 340 1 * 1 1 1 1 1 IM 1 IP IP IF IP IP IP IP IP IP IP IP IF IP IP ICV IP IP IF IP IP IF IP IP INRI 1 1 Color Before: BROWN Color After: YELLOW Comments: Tl-S(A) OIL PHASE Clarity Before: Clarity After: CLEAR Texture: Artifacts: MEDIUM FORM I - IN ILM03.0 .s---&-:v-: •if" - INORGANIC ANALYSIS DATA SHEET ~ab Name: NET-CAMBRIDGE DIVISION Contract: Lab Code: CAMBRG ' Case No.: FD1018 SAS No.: ENSR atrix (soil/water): SOIL Level (low/med): LOW EPA SAMPLE NO. I T1S SDG No.: 2B64CS Lab Sample ID: 89094S Date Received: 10/08/93 Solids: 83.0 Concentration Units (ug/L or mg/Kg dry weight): MG/KG 1 ICAS No. 1 17429-90-5 17440-36-0 17440-38-2 17440-39-3 17440-41-7 17440-43-9 17440-70-2 17440-47-3 17440-48-4 17440-50-8 17439-89-6 17439-92-1 17439-95-4 17439-96-5 17439-97-6 17440-02-0 (7440-09-7 17782-49-2 17440-22-4 17440-23-5 17440-28-0 17440-62-2 17440-66-6 1 ' 1 1 1 Analyte 1 (Aluminum 1 Antimony 1 Arsenic (Barium (Beryllium 1 Cadmium (Calcium 1 Chromium 1 Cobalt 1 Copper 1 Iron (Lead (Magnesium (Manganese (Mercury (Nickel (Potassium 1 Selenium 1 Silver 1 Sodium -(Thallium (Vanadium (Zinc 1 Cyanide 1 1 Concentration 1 ( I 594 1 7.2 IT 3.0 1 8.4 1! 0.2411 0.7211 338000 8.6 1.2 T 3.5 I 667 324 8370 21.6 0.12IT 2.4 IT 102 II 3.0 1 1.4 1 1950 1 0.48IT 1.6 (I 31.4 1 1 1 1 1 :i Q IM 1 1 1 IP 71 IP 1 W IF 31 IP Jl IP 71 IP IP IP 7 IP 3 IP * IP IF IP N IP II ICV 71 IP 31 IP 1 SN IF 3 IP 1 I IP 71 V IF 31 IP 1 * IP 1 INRI 1 I I olor Before: GREY Color After: COLORLESS Clarity Before: Clarity After: CLEAR Texture: FINE Artifacts: YES Jomments: Rocks were found in this sample. Tl-S (MET.ABN) FORM I - IN ILM03.0 1A ' ' ' ' VOLATILE ORGANICS ANALYSIS DATA SHEET ERA SAMPLE NO. Lab Name: CAMBRG Lab Code: CAMBRG Case No.: FD1019 Tlatrix: (soil/water) WATER Sample wt/vol: 5.0 (g/mL) ML Level: (low/med) LOW * Moisture: not dec. GC Column: CAP ID: 0.530 (mm) • Soil Extract Volume: . (uL) Contract: ENSR FIELDBLANK CAS NO. COMPOUND SAS No.: SDG No.: Lab Sample ID: 88992 Lab File ID: L7594 Date Received: 10/08/93 Date Analyzed: 10/18/93 Dilution Factor: 1.0 .Soil Aliquot Volume: (uL CONCENTRATION UNITS: (ug/L or ug/Kg) UG/L 0 74-87-3———————Chloromethane___________ 74-83-9————————Bromome thane_____________ 75-01-4———————Vinyl Chloride__________ 75-OO-3———————Chloroethane____________ 75-09-2-———————Methylene Chloride_______ 67-64-1————————Acetone_________________ 75-15-0———————Carbon Disulf ide_____• 75-35-4———————1,1-Dichloroethene_______ 75-34-3———————1,1-Dichloroethane_______ 540-59-0———————1,2-Dichloroethene (total). 67-66-3———————Chloroform ___________ 107-06-2——————1, 2-Dichloroethane______ 78-93-3———————2-Butanone______________ 71-55-6———————1,1,1-Trichloroethane____ 56-23-5———————Carbon Tetrachloride_____ 75-27-4———————Bromodi Chloromethane_____ 78-87-5————————1. 2-Dichloropropane______ 10061-01-5—————cis-1,3-Dichloropropene 79-01-6———————Tri Chloroethene__________ 124-48-1—-————Di bromochl or ome thane_____ 79-00-5———————1,1, 2-Trichloroethane____ 71-43-2———————Benzene_________________ 10061-02-6—————trans'-l, 3-Dichloropropene_ 75-25-2————————Bromof orm_______________ 108-1D-1—————~4-Methyl-2-Pentanone_____ 591-78-6———————2-Hexanone_______________ 127-18-4———————Tetrachloroethene________ 79-34-5———————1, l,2,2-Tetrachloroethane_ 108-88-3———————Toluene_________________ 108-9O-7———————Chlorobenzene___________ 1OO-41-4———————Ethylbenzene_____________ 1OO-42-5———————Styrene_________________ 1330-2O-7——————Xylene (total)___________ 10 10 10 10 2 5 10 10 10 10 10 10 8 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 !U :u !U :u !J !J :u :u :u :u :u ID !J:u ;u !U !U !U :u :u :u :u :u :u :u :u :u !U :u !U ;u FORM I VOA CHAIN OF CUSTODY RECORD . PROJECT NAME i^ftifrn AA /fo^WfrA fY< COMPANY . , _ _ . _ _ . ADDRESS MC-l^Kl tful^ 5oT 6 PHONE t ^ol ) NET NATIONAL ENVIRONMENTAL * TESTING, INC. CM*rfd0tOI«Win12(MiPM,B«ltoidLMA017ao Report Date: 10/22/1993 Report To: EHSR Coneultina and Project: Western Auto St. TtiOM NET Cambridge Division ANALYTICAL REPORT NET Job No: 93.03451 Date Ree'd: 10/08/1993 Saople ID: T1-S (TCLP) NET Saaple No: 88993 Parameter Result Units Analysis Date Analyst Volatile* by GC/NS-TCLP •enzene Carbon Tetrachloride Oilorobanzena Chloroform 1,2-Dlchloroethane Methyl Ethyl Ketone 1,1-Dlchloroethene Tetrachloroethene Trichloroethene Vinyl Chloride <25 <25 <25 <25 <25 <100 <2S <25 <25 <100 ug/L UB/L UB/L UB/L UB/L UB/L UB/L UB/L UB/L UB/L 10/18/1993 jpt NET Cambridge Division ANALYTICAL REPORT Rtpert Oat*: 10/22/1993 Report To: ENS* Consulting and Project: Western Auto St. Thou NET Job No: 93.03451 Date Rec'd: 10/08/1993 Saaple 10: T1-S <TCLP> NET Sample No: 88993 Parameter Result Un<ts Analysis Date Analyst Saeji volatile* TCLP 1,4-Dichlorobenzene 2,4-Dinitrotoluene HexaehIorobanzene Hexachlorobutadiane Hexaehloroathan* ar-Crasol o-Cresol p-Cresol Total Cresol Nitrobenzene Pentachlorophanol Pyridlne 2.4.5-TMctilorophenol 2.4.6-THchlorophanol <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 10/14/1993 jcg UB/L ua/L UB/L UBA ua/L UB/L USA UB/L UB/L UB/L UB/L UB/L C*rtrago Dwson .. ^ . . Badtoiti. MA 01730 ,. •«<._ •W. (617)27&-3535 - « Ffcc (817)275-7411. - TESTING, INC Uovenber 2 RE: western Auto Western Auto below: •AMPLE IB to BATE TMCEM WON BATE KC'O WTtlX •S987 TV* •0992 •9094 01/06/1993 01/06/1993 01/06/1993 tO/06/1993 16:00 tt:30 UtSO 10/OB/1993 tO/OA/1993 10/06/1993 10/06/1993 10/08/1993 MISC. LIQUID MISC. «OLIO N1SC. (OLID MK. 10L10 TESTING, INC .WMk01730 p?7) 275X3S35 ,.F«* (617)275-7*11 Sample *«r£aniSe Sly*" saas?§3t^-r • "A'nfMMi — ' TABLE 3 4 TABLE 4 Mo Analyses Requested Mo Analyses Requested TABLE 7 8inc«r«ly CHAIN OP CUSTODY RECORD PROJECT NAME COMPANY ADDRESS PHONE JL<0^ ) . r/ NET NATIONAL ENVIRONMENTAL . TESTING, INC. CvnbfUo* DMriofv 12 O* Plrt, Bwftord. T >T« c^i^ctpr-^.-v . NET Cambridge Division ANALYTICAL REPORT ••port To: Robert Fuhrer ENSR Consulting and Mercantil Plaza Bldg Penct dt Lton Ave R» 5071 Hato Ray, PR 00918 Raportad By: National Environaantal Tcating NET Atlantic, Incorporated Cartridge Division 12 Oak Park Bedford, MA 01730 Report Date: 10/22/1993 Project: Western Auto St. Thonaa P.O. No: Job Description: Western Auto St. Thoaaa Collected By: Client NET Job Number: 93.03451 NET Client No: 27600 Shipped Via: Fedex Airbill No: 40065851741 This report has been approved and certified for release by the following ataff. Please feel free to call the NET Project Manager at 617-275-3535 with any questions or LA Christine N. Enwtght NET Project Manager Report prepared by MET Reportsjfroup Analytical data for the following aaaplaa are included in thia data report. SAMPLE ID MET ID DATE TAKEN TINE TAKEN DATE REC'D T1-S (TOP) 88993 10/0671993 16:30 MATRIX 10/08/1993 MISC. SOLID NET Cambridge Division ANALYTICAL REPORT ••port Date: 10/22/1993 Rtport To: ENS* Consulting and Project: Uttttrn Auto St. Th *ET Job No: 93.03451 Data Rae'd: 10/08/1993 ID: T1-S CTCLP) NET Ssapla No: 88993 Paraaatar Corroaivity SUB46 Cyanida, ftaactiva. SU846 I gnl lability Sulfida, Raactivt, SUB46 Natals - TOP TCLP-EXTRACTION-ORG ft METALS TUP Digastion>Natals Arssnic (At) TOP 846 ICP S •aril* (ta> TOP 846 1CP Cadaiui (Cd> TOP 84* ICP Chroaiiua (CD TOP 84» ICP Lead (Pta) TOP 846 ICP Ntrcury (Hg) TOP 846 CVAA S*laniui (Sa) TOP 846 ICP Sllvar (As) TOP 846 ICP EX Patrolaua Hydrocarbon, TPN TCLP Zaro Niadapaca Extract lot Patrolaui Hydrecarbona. TPN ! EX Saarivolatflaa TCU lasult 7.91 <0.2S did not Ignita <25 COMPLETE 10/13/1993 10/13/1993 «Q.20 0.64 <0.025 40.025 <0.30 <0.0020 <0.20 <0.025 10/12/1993 t 10/13/1993 t 71000 > 10/13/1993 units pN units •l/Kf •BTKg data data data M/l ••A •0/L a«/t •B/L •0/L •8/L •B/L data data •aVKf data Analysis Data 10/12/1993 10/13/1993 10/12/1993 10/11/1993 10/18/1993 10/13/1993 10/13/1993 10/14/1993 10/14/1993 10/14/1993 10/14/1993 10/14/1993 10/15/1993 10/14/1993 10/14/1993 10/12/1993 10/13/1993 10/13/1993 10/13/1993 Analyst PM j« PM PM OCM •an «vp tsai tSB) tsai tsai taai dur tSM tsai jlh Jlh ask naj IE " >-: . VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS EPA 'SAMPLE NO. x_.o Name: CAMBRG Contract: ENSR _ab Code: CAMBRG Case No.: FD1019 SAS No.: Matrix: Csoil/water) WATER sample wt/vol: 5.0 Cs/mL) ML ' evel: (low/meet) LOW % Moisture: not dec. ;C Column: CAP t Soil Extract Volume: FIELDBLANK ID: 0.530 (mm? CuL) SDG No.: Lab Sample ID: 88992 Lab File ID: L7594 Date Received: 10/08/93 Date Analyzed: 10/18/93 Dilution Factor: 1.0 Soil Aliquot Volume: (uL Number TICs found: CONCENTRATION UNITS: Cug/L or us/Kg) UG/L ! CAS NUMBER COMPOUND NAME •i : RT ;======:== 1 EST. CONC. O FORM I VOA-TIC 3/90 :b Name: CAMBRG . • . : Contract: ENSR ' •''-f * .' ' " ' ' ^ab Code: CAMBRG Case No. r FD1019 3AS No. t ;.; Matrix: (soil/water) SOIL Samole wt/vol: 4.0 (g/mL) G Level: (low/med) MED * Moisture: not dec. 0 ....... • • . GC Column: CAP ID: 0.530 (mm) ~ • - . . * * ' • . • Soil Extract Volume: 10OOO fuL) . . ;;-.- x.SDG No.: .- • > • - :'. -• :.-^*« •,..-'•''-•:* • : • ' ' • Lab Sample ID: 88988 ,i Lab File ID: L7596 Date Received: 10/08/93 Date Analyzed: . 10/18/93 '-Dilution Factor: ': 1.0 ' .• • • * " .Soil Aliauot Volume: , 5.0CuL) CAS NO. COMPOUND CONCENTRATION UNITS: fug/L or us/Kg) UG/KG 74-87-3————————Chloromethane____• _____ 74-83-9————————Bromomethane____________ 75-01-4———————Vinyl Chloride__________ 75-00-3————————Chloroethane____________ 75-09-2-;——————Methylene Chloride______ 67-64-1————————Acetone_________________ 75-15-0———————Carbon Disulfide________ 75-35-4———————1,1-Dichloroethene_______ 75-34-3———————1,1-Dichloroethane_______ 540-59-0————:——1,2-Dichloroethene (total). 67-66-3————————Chloroform__________;___ 107-06-2———————1, 2-Dichloroethane_______ 78-93-3————————2-Butanone ____;______ 71-55-6———————1,1,1-Trichloroethane____ 56-23-5———————Carbon Tetrachloride_____ 75-27-4———————Bromodichloromethane_____ 78-87-5————————1, 2-Dichloropropane______ 1O061-01-5—————cis-l,3-Dichloropropene__ 79-01-6————————Trichloroethene__^___^____-^_ 124-48-1———————Dibromochloromethane_____ .79-00-5—--————1.1,2-Trichloroethane____ 1OO61-02-6--——tran»-1.3-Dichloropropene_ 75-25-2———————Bromoform - - • ' • . 1O8-1O-1—————4-Methyl-2- 591-78-6———————2-Hexanone. 127-18-4-T———— 79-34-5—-————It 1, 2,2-Tetrachlorpethane. 1O8-88-3—-——•—Toluene 108-90-7——————"-( 1OO-41-4——-—— 1OO-42-5———————Styrene. 133O-20-7——————Xylene 25OOD 25000 25000 25000 25000 25000 25000 25000 25000 25000 25000 25000 25000 25000 25000 25000 25000 25000 25000 250OO 250OO 25000 25000 / 25000 .'25000 - 3800 if- 25000 7 8AOHO --';; 25000 !U !U :u 5U:u JU !U !U !U !U !U :u :u :u !U ;u :u !U :u :u :u :u !U FORM I VOA 3/90 "•;>'.»"'i*\;•'••"• .'f '•" . —" » • • - • - • '•** IE • ••^v!:-rY:*. ... i-r-.>. VOLATILE ORGANICS ANALYSIS DATA SHEET j' TENTATIVELY IDENTIFIED COMPOUNDS EPA SAMPLE NO. Name: CAMBRG Contract: ENSR Lab Code: CAMBRG Case No.: FD1019 SAS No.: Matrix: (soil/water) SOIL Sample wt/vol: 4.0 (g/mL) G Level: Clow/med) MED % Moisture: not dec. 0 GC Column: CAP ID: 0.530 (mm) • Soil Extract Volume: 10000 (uL) T1S ,;. SDG No. : Lab Samole ID: 88988 Lab File ID: L7596 Date Received: 10/08/93 Date'Analyzed: 10/18/93 Dilution Factor: 1.0 .Soil Aliouot Volume: 5.0(uL) Number TICs found: 10 CONCENTRATION UNITS: (ug/L or ug/K«) UG/KG CAS NUMBER 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. t 1 ! COMPOUND NAME IC9H12 isomer JC9H12 isomer IC9H12 isomer SC9H12 isomer 1C9H12 isomer JC1OH14 isomer IC10H14 isomer JC1OH14 isomer IC10H14 isomer !C10H14 isomer RT 27.96 28.09 28.87 29.29 30.74 31.34 31.62 32.57 32.72 33. 04 ' EST. CONC. 360000 170000 150000 470000 190000 240000 250000 98000 89000 170000 O J J J J J J J J J J FORM I VOA-TIC 3/90 1 1 I'l 1 I I 1 1 1 1 1 1 1 'n n i"; n _ n n ri 1 1 n n ' ' n 1 ' ri ' ' 1 '" ' ' ri •-••-• 'JUU V IJ '_'OuU7 OOOOO 7 000007 OO0007 00009o 000007 000007 OOOOo'* 000007 OOOOO 7 000007 000072 OOOOO 7 000007 0000u7 000007 000007 000007 000007 000007 OOOOO7 OOOOO7 000007 000007 000007 000007 000007 000007 UOOO07 000007 *'..»».(.(•_,>_•=•-.•=• -'7- - -------o -- i. -5 -————— •——- - ^u p - tu*sij_j 4 -:N-_ --------- ; ~-,:j - •_..-, ; _.. . . ._.. ^LJi|r| j ..^ ^.v^ 4 yu i,j- v • J_ _ _ _ _ _ -_-_._,_.- _,_ . ., ; •~—— ——— "-4*t*M4Md MM.^TG—— - —— -i-:.-i_; ; ^>u^< Te^i4gai=^'j.iOH_ij-7.---------^-3'3-It< , iJU^qoO-n-ilM-'t^x •* 7 ^ ^ -yU ao i . _____ ......iTLT. " „.'""'_'" ""'"'" ______ •=<-i-3I-'--l4-l-3^-ilA-(4-='U^ ^^3 '^ ' ._ _ . ^^ ^ ^ ri_ J^Q_jQp_ (j_ 7________^_ i/_T 7_.iQ [ t .. __ __ !>- -.«<-ta..j. t -c-'Tu 7 _, - «.- Uv,t . • — ^^ii::^iou^MOT"M;^tG-^v —— __;_^_;0^ : •lU^-U^M'-'- -i- !-.vJ ,. JO ?0 , -sfUS'^^s-OwJC- TM--S » <=»H--- --- — — -L--,* .I-,.'-1 -JlUJtf^AQUsJ^ U LvJ tJ^U^J^i-ISJ (\i ^_ 7, 1^-^ , T O U *t {** O T " ^J 1 'si' Lu *~ ^ ^ ^ ^ .— ^ — . ^ — . — ^ T^ 1^ ^ -^ | . . __ . __ . ___ ^'X-.^-.u.qo-ioT-IOTO 71 _. ^7 -,>„.; . s'Jc'- «qo-nj[^-j.o W t I c.{. L , s , i _/u*'_! ac_iot n j-c-- -------o-_._-'j' .. ; -" »^43 1. r A -l4<* 3-iC r -(J £ J ^ ? -} 7 7 7 i. >. i , 1 '-" -"="-1^— ------ — J— _o- oO i. 1 0'03 jo • H (3 A L I M / A J I ~i'"' j 0 ' 3 : -i'jjri [ o A '.jo 0 'Ou-a :*ujn[OA i'6/cT/OI Q 0-3 ' 0 -TJ ^^ :iOA/in 7190 1 1 1C eir^T V O L A T I L E ORGANIC1:- ANALYSIS DATA SHEET Contract: FD101Q 5AS No.: =.- Mam* • r.AriFRr, r - r o l » wt/vcl: 0.^-r' ro/mL) G .'* ] : I" 1 ow/meo'l LOW - ~oi st'_jr«? : 0 de'-anted: fY/Nl N •_ .-•cent r at ed E ytrac-t volume: 500.0 C u L ) ;*-tion Velum*: I.OfuL"1 ,Pr r ] ^ ftnuo • ( v / N i V r^H: r A c. NO r OMPOI INO l<= f A. ' SDG No. : La>?' Samrle ID: SP^E" Leb File 10- F*.':-.?! Date Received: 10/0.? /o,- D=*t»? E«tract«?d- lO/lZ/^-T Date Anelyred: 10/1 8 /'•=>?. Dilution Factor: 2C.O CONCENTRATION !.!".' TT =:• (us/L or ug/Kgl I.IC-/K.G e | ~ c c _ _ ion n-> -> - -- 4 / o 1 ?1 -16-?---- —— 36--.-.-; —— _ _ _ _ o 7? -» 10D-Ol-»S- ----- c-V^T'" ^ i.Ol-f.^-T. —— —— 1 1.C-.-T6-1 ------ * 2n 12-"7 •';' _, ^ '!o o ,-, X or -.""'-" 218-01-Q —— --- 117 & 6 n - e r - ' " c 1 ^ 1 -24- 2 ------ 1 --2. 6-Din: troohenol 1 --4-Ni t rc-ohenol ! --Dib"=r.r of urgn 1 --T : 6-Di ni t rotoJ uene- _ ._. __ ____ ! F T I --6-Ni trosni 1 j n*. _______ .__._.. __ _ ! --•i . r-Dinitro-C-M^thv lohenol __ ! --N-Ni tr os-ocii Dher>v] ami ne f 1 ) . _ 1 --4-Er ot.ooheny 1 -ohenv 1 ether.__ __ 1 --He > £•: -il '-robenrene _ _ _ ____ 1 --Phf nant hren-=- I --Csr-t.c-.ro] e ! --F 1 u'oranthene ! --But y ] ben.- v j pi-.thal ate. ... ____ ._ ! --Benrci T a '• Ant hr&cene ... _ _ _ ._ ...... ! --f.j ; I"? -Ethyl he •, v i iPhthal st e ...... ' --P.enr^. rt. 1 F] i.K.rant hene 1 — -E-»nTO C !• 1 F luor ant h«?ne _ _ ...... ._._.._• -- ">i br r,:: '' c . n 1 Ant hrac <r-rie ...„__. ..._. ' - - E -^ '" 7 •"• To. h . i 1 Fer v ] ~n* ._ ..1 400000 600000 6.00000 40000C' S20OO <9600OO 6000OO 400000 j 70000 6.00000 400000 60COOO 50000 60000CI 6.000OO 400000 •=.c.rinn : 20000 400000 400000 6.00000 6.000OO 40OOOO 600000 600000 t 1 I.I 1 I.I 1 I.I 1 Ll li.l ! Li 1 U 1 'J ' U ' t ! ' ' 1 I.' ; .1 : i i i.i : ij 1 1 ! ! TY : P T 1 1 ! 1 L i I '.' :L' ! i_i ' i ; ' i i v 1 3 m IF SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS ._ab Name: CAMBRG Contract: ENSR Lab Code: CAMBRG Case No.: FD1019 SAS No.: Matrix: (soil/water) SOIL Sample wt/vol: 0.50 (g/mL) G Level: (low/med) LOW * Moisture: 0 decanted: (Y/N) N Concentrated Extract Volume: 500.0 (uL) Injection Volume: 2.0(uL) GPC Cleanuo: (Y/N) Y Ph1: EPA SAMPLE NO. Tlr A)OILPH SDG No.: Lab Sample ID: 88987 Lab File ID: F6631 Date Received: 10/08/93 Date Extracted: 10/12/93 Date Analyzed: 10/18/93 Dilution Factor: 20.0 Number TICs found 20 CONCENTRATION UNITS: (ug/L or ug/Kg) UG/KG CAS NUMBER 1. 2. 90120 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. COMPOUND NAME Benzene, trimethyl-, isomer Naphthalene, 1-methyl- Unknown alkane Unknown alkane Unknown alkane Unknown alkane Unknown alkane Unknown alkane Unknown alkane Unknown alkane Unknown Unknown alkane Unknown alkane Unknown Unknown alkane Unknown Unknown alkane Unknown alkane Unknown alkane Unknown RT 11.10 21.30 23.90 26.21 28.21 30.01 31.81 31.89 31.81 34.81 35.71 36.31 36.81 37. 11 37.31 37.41 37.61 38. 11 39.41 41.31 EST. CONC. 84000O 440000 32000O 360000 440000 440000 5200OO 280000 64OOOO 760000 280OOO 720OOO 6400OO 720000 1100000 680000 1200000 920000 1600000 1700000 0 = = = = = J J J J J 3 J 3 J J J 3 3 3 3 3 3 3 3 3 FORM I SV-TIC SEMIVOLATILE ORGANICS ANALYSIS DATA-SHEET ",'.^S,.' ' Lab Name: CAMBRG Contract: ENSR Lab Code: CAMBRG Case No.: FD1019 SAS No.: -ratrix: (soil/uater) SOIL Sample wt/vol: 30.0 (g/mL) 6 Level: Clow/med) LOW X Moisture: 15 decanted: (Y/N) N Concentrated Extract Volume: 500.0 (uL) Injection Volume: 2.0CuL) 3PC Cleanup: CY/N) Y pH: 7.9 CAS NO. .COMPOUND TIS(METABN) SDG No.: Lab Sample ID: 89094 Lab File ID: ". F6630 Date Received: 10/08/93 Date Extracted: 10/12/93 Date Analyzed: 1O/18/93 Dilution Factor: 20.0 CONCENTRATION UNITS: (ug/L or ug/Kg) UG/KG 108-95-2———————Phenol________ 111-44-4——————bis(2-Chloroethyl) Ether____ 95-57-8————————2-Chlorophenol________;______ 541-73-1———————1, 3-Dichlorobenzene________ 106-46-7——————1,4-Dichlorobenzene_______ 95-50-1 ———————1, 2-Dichlorobenzene_______ 95-48-7———————2-Methylphenol____________ 1O8-60-1———————2,2r-oxybis(l-Chloropropane). 1O6-44-5———————4-Methylphenol________.____ 621-64-7——————N-Nitroso-Di-n-Propylamine_ 67-72-1———————Hexachloroethane__________ 98-95-3———————Nitrobenzene_____________ 78-59-1 ———————: I sophorone________________ 88-75-5———————2-Nitrophenol_;_______________ 105-67-9———————2,4-Dimethylphenol_________ 111-91-1———————bisf2-Chloroethoxy)Methane__ 12O-83-2———————2,4-Dichlorophenol_________ 12O-82-1 ———————1,2, 4-Trichlorobenzene_____ 91-20-3————————Naphthalene_________ 1O6-47-8——————4-Chloroaniline___________ 87-68-3———————Hexachlorobutadiene_______ 59-50-7————————4-Chloro-3-Methylphenol____ 91-57-6————————2-Methylnaphthalene________ 77-47-4—;——————Kexachlorocyclopentadiene__ 88-O6-2—-——————2,4,6'-Trichlorophenol______ 95-95-4———————2,4, 5-Trichlorophenol______ 91-58-7————————2-Chloronaphthalene _____ 88-74-4————————2-Nitroani line____________ 131-11-3———————Dimethyl Phthalate___________ 2O8-96-8———————Acenaphthylene______________ 606-20-2———————2,6-Dinitrotoluene_________ 99-O9-2————————3-Ni troani 1 i ne____________ 83-32-9————————Acenaphthene______________ 7800 7800 7800 7800 7800 7800 7800 7800 7800 7800 7800 7800 7800 7800 7800 7800 78OO 7800 12000 7800 78OO 7800 26000 '•7800 7800 190OO 7800 19000 7800 7800 7800 19000 7800 :u ,'U !U !U :u ;u :u !U :u :u ;u !U :u :u:u ;u :u :u • !u :u !U i !U !U ;u :u ;u :u :u :u:u :u FORM I SV-1 3/90 -"/• .:•-?--- ..-•--. ,v-.,>- 1C'' . ;i •- ... <...! •._-•;• -"• SEMIVOLATILE ORGANICS ANALYSIS DATA"SHEET " ? • "£*:"•'••"-••• LV./.'''•?.';"'•• ••;- :--: " .'"-• •' -.'-• •;"I->>-'• :>.• ~- Contract: ENSR EPA SAMPLE NOV Lab Name: CAMBRG . Lab Code: CAMBRG Case No.: FD1019 Matrix: (soil/water) SOIL Sample ut/vol: 30.0 (g/mL) G Level: (low/med) LOW •% Moisture: 15 decanted: (Y/N) N Concentrated Extract Volume: 500.0 (uL) Injection Volume: 2.0(uL) GPC Cle-anuo: (Y/N) Y , pH: 7.9 • CAS NO. -COMPOUND -i. ---4 TIS(METABN) SAS No.: SDG No.: Lab Sample ID: 89094 Lab File ID: * F6630 Date Received: 10/08/93 Date Extracted: 10/12/93 Date Analyzed: 10/18/93 Dilution Factor: 20.0 CONCENTRATION UNITS: (ug/L or us/Kg) UG/KG 51-28-5————————2,4-DinitroDhenol________ 1OD-O2-7———————4-Nitrophenol____________ 132-64-9———————Dibenzof uran____________ 121-14-2———————2, 4-Dinitrotoluene_______ 84-66-2————————Diethylphthalate_________ 7005-72-3——————4-Chlorophenyl-Phenylether. 86-73-7-———————F1 uorene________________ 1OD-01-6——————4-Nitroaniline__________ 534-52-1———————4,6-Dinitro-2-Methylphenol_ 86-3O-6——————--N-Nitrosodiphenylamine (1). 101-55-3———————4-Bromophenyl-Pheny lether_ 118-74-1——————Hexachlorobenzene________ 87-86-5———————Pentachlorophenol_______ 85-01-8————————Phenanthrene_J___________ 120-12-7———————Anthracene______________ 86-74-8———————Carbazole_______________ 84-74-2———————Di-n-Butylphthalate______ 206-44-0———————Fluoranthene____________ 129-00-0———————Pyrene__________________ 85-68-7————————Butylbenzylphthalate_____ 91-94-1———————3, 3* -Dichlorobenzidine___ 56-55-3—:——————Benzo (a) Anthracene_______ 218-01-9———————Chrysene___________;_____ 117-81-7-—————bis(2-Ethylhexyl)Phthalate_ 117-84-0———————Di-n-Octyl Phthalate_____ 205-99-2———————Benzo (b) Fluoranthene_____ 207-08-9—————-—Benzo(k)Fluoranthene_____ 5D-32-8————————Benzo ( a) Pyrene___________ 193-39-5———————Indenod, 2, 3-cd)Pyrene___ 53-70-3————————Dibenz(a,h)Anthracene_____ 191-24-2———————Benzo (g, h, i )Perylene_____ 19000 190OO 7800 7800 7800 7800 3200 19000 19000 7800 7800 7800 19000 6900 1100 7800 7800 1800 3900 7800 7800 1200 2100 4000 7800 1200 7800 7800 7800 7800 1200 !U :u :u :u :u :u !J:u !U ;u !U ;u :u :u :u !J !J;u :u !J : j !BJ :u :JY :u !U :u :u (1) - Cannot be separated from Diphenylamine FORM I SV-2 IF ' ;-. V^wtT^.v"'-- SEMIVOLATILE ORGANICS ANALYSIS DATA—SHEET TENTATIVELY IDENTIFIED COMPOUNDS ^v"-:^ ' « • " • • .- -. r " « W-.. . T -. EPA SAMPLE NO. - TIS(METABN) Lab Name: CAMBRG Code: CAMBRG Contract: ENSR Case No. : FD1019 SAS No. : SDG No.: Matrix: (soil/water) SOIL Sample wt/vol: 30.0 (g/mL) G Level: (low/med) LOW % Moisture: 15 decanted: (Y/N) N Concentrated Extract Volume: 500.0 (uL) Injection Volume: 2.0(uL) • GPC Cleanup: (Y/N) Y pH: 7.9 Number TICs found: 20 Lab Sample ID: 89094 Lab File ID: F6630 Date Received: 10/08/93 Date Extracted: 10/12/93 Date Analyzed: 10/18/93 Dilution Factor: CONCENTRATION UNITS: (uo/L or ug/Kg) UG/KG 20.0 CAS NUMBER 1. 2. 90120 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 15.' 16. 17. 18. 19. 20. 1 1 { COMPOUND NAME {Unknown alkane {Naphthalene, 1-methyl- ! Unknown alkane {Naphthalene, dimethyl-, isom {Unknown alkane {Unknown alkane f Unknown alkane {Unknown alkane {Unknown alkane { Unknown {Unknown alkane {Unknown alkane ! Unknown {Unknown alkane {Unknown alkane {Unknown alkane {Unknown alkane { Unknown {Unknown alkane {Unknown alkane ; ». RT 21.10 21.40 23.90 24.30 26.21 28.21 30.11 31.91 33.41 34.41 34.91 35.41 35.81 36.31 36.81 37.21 37.31 37.41 37.71 41.91 EST. CONC. 15000 17000 13000 13000 13OOO 17000 18000 12000 22000 7800 27000 9400 8600 22000 20000 20000 36000 25000 49000 25000 1 1 : o ] ZC22S2 : j ! J !J 1 J : j ! J ;j SJ SJ SJ SJ !J {J iJ {J {J {J !J !J - : j >' FORM I SV-TIC 3/90 IB :\ •_'' , '."•-.. SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET EPA SAMPLE NO. Lab Name: CAMBRG Contract: ENSR Lab Code: CAMBRG Case No.: FD1019 SAS No.: Matrix: (soil/water) WATER Sample wt/vol: 106.0 (g/mL) ML Level: (low/med) LOW \ Moisture: decanted: (Y/N) Concentrated Extract Volume: 1000 (uL) Injection Volume: 2.0(uL) • GPC Cleanup: (Y/N) N pH: 7.0 CAS NO. ' COMPOUND T2A SDG No.: Lab Sample ID: 88985 Lab File ID: F6587 Date Received: 10/08/93 Date Extracted: 10/09/93 Date Analyzed: 10/14/93 Dilution Factor: i.o CONCENTRATION UNITS: (ug/L or ug/Kg) UG/L 1O8-95-2 ——— 111-44-4 ———— 95-57-8 ———— 541-73-1 ——— 106-46-7 ——— 95-50-1 ———— 95-48-7 ———— 10S-6O-1 ——— 106-44-5 ——— 621-64-7 ——— 67-72-1 ———— 98-95-3 ———— 78-59-1 ———— 88-75-5 ———— 105-67-9 ——— 111-91-1 ——— 120-83-2 ——— 12O-82-1 ——— 91-20-3 ———— 106-47-8 ——— 87-68-3 ———— 59-50-7 ———— 91-57-6 ———— 77-47-4 ———— O Q PlJL. O 95-95-4 ———— 91-58-7 ———— 88-74-4 ———— 131-11-3 ——— 208-96-8 ——— 606-20-2 ——— 99-O9-2 ———— 83-32-9 ———— ' ——— Phenol ——— bis (2-Chloroethyl) Ether ——— 2-Chlorophenol ——— 1 . 3-Dichlorobenzene ——— 1 . 4-Dichlorobenzene ——— 1 . 2-Dichlorobenzene ——— 2-MethylPhenol ——— 4-Methyl phenol ——— N-Nitroso-Di-n-Propylamine __ ——— Hexachloroethane • ——— Nitrobenzene ——— Isophorone ——— 2-Ni trophenol ——— 2. 4-Dimethylphenol ——— bis ( 2-Chloroethoxy ) Methane ——— 2. 4-Dichlorophenol ——— 1 . 2 . 4-Trichlorobenzene ——— Naphthalene ——— 4-Chl oroani 1 i ne ——— Hexachlorobutadiene ——— 4-Chloro-3-MethylPhenol ——— 2-Methylnaphthalene ,, . .. ——— He x achl or ocy cl opent adi ene ——— 2, &., 6-Triehlorophenol _. ,„, _ ——— 5r L, 5-Triehlorophenol , ——— 2-Chloronaphthalene .,_ .. ——— ?-Ni t roani 1 ine ——— Dimethyl Phthalate ——— Aesnaohthylene, .. __ ——— 2, fc-Dinitrotoluene ——— X-Nlitroaniline . ——— Acenaohthene 10 10 10 10 10 10 10 10 3 10 10 10 10 10 10 10 10 10 85 10 10 10 68 10 10 24 10 24 10 10 10 24 3 1 I :u :u !U :u :u :u :u :u !J :u :u :u !U :u :u :u :u :u :u :u :u •• :u :u :u :u :u :u !U !U :u i FORM I SV-1 3/90 - -..-f-Vr •:•• . - : . - • - . . , ... ,- 1C, .. -.- ... .-. ;.-,.;- -.;• . :- '.-%* C' "''.SEMIVOLATILE ORGANICS ANALYSIS. DATA SHEET ' _ab Name: CAMBRG Contract: ENSR ^^jb Code: CAMBRG Case No.: FD1019 SAS No.: EPA SAMPLE; NO. ' T2A SDG No.: .latrix: (soil/water) WATER Sample wt/vol: 1040 (g/mL) ML Level: (low/med) LOW % Moisture: decanted: (Y/N) Concentrated Extract Volume: 1000 (uL) Injection Volume: 2.0(uL) • * GPC Cleanup: (Y/N) N pH: 7.0 CAS NO. COMPOUND Lab Sample ID: £8985 "»- Lab File ID: F6587 Date Received: 10/08/93 Date Extracted: 10/09/93 Date Analyzed: 10/14/93 Dilution Factor: CONCENTRATION UNITS: (ug/L or ug/Kg) UG/L 1.0 51-28-5 ———— - 1OO-02-7 ——— - 132-64-9 ——— - 121-14-2 ——— - 84-66-2 ———— - 7005-72-3 —— - 86-73-7 ———— - 100-01-6 ——— - 534-52-1 ——— - 86-30-6 ———— - 101-55-3 ——— - 118-74-1 ——— - 87-86-5 ———— - 85-01-8 ———— - 12O-12-7 ——— - 86-74-8 ———— - 84-74-2 ———— - 206-44-0 ——— - 129-00-0 ——— - 85-68-7 ———— - 91-94-1 ———— - 56-55-3 ———— - 218-01-9 ——— - 117-81-7 ——— - 117-84-0 ——— - 205-99-2 ——— - on^ nn_Q___ . 50-32-8 ———— - 193-39-5 ——— - 53-70-3 ———— - 191-24-2 ——— - ——— 2. 4-Dinitrophenol ——— 4-Nitrophenol ——— Dibenzof uran ——— 2, 4-Dinitrotoluene ——— Diethvlphthalate —— 4-Chlorophenyl-phenylether __ ——— Fluorene „ ._ , ——— 4-Nitroaniline ——— 4, 6-Dinitro-2-Methylphenol __ ——— N-NitrosodiPhenylamine (1) __ ——— 4-Bromophenyl-phenylether ___ —— Hexachlorobenzene —— Pentachlorophenol ——— Phenanthrene ——— Anthracene ——— Carbazole ——— Di-n-ButylPhthalate ——— Fluoranthene , ., ——— Pyrene ——— Butylbenzylphthalate ——— 3t 3* -Dichlorobenridine _ _ . , ——— Benz o f a ) Anthracene —— -Chrysene ——— bisf2-Ethylhexyl )Phthalate __ ——— Di-n-Oetvl Phthalate ——— R»n?of blFluoranthene „,..,.._._._ _ ——— R^n^ftfk 1 Fluoranthene IL_ _ _.._... . ——— Renzo f a 1 Pvrene ——— Tndeno f 1 , 2 T 3-cd 5 Pyrene ——— Diban? far hi Anthracene ——— Benrofa.h. ilPerylene 24 24 9 10 10 13 24 24 1 10 10 24 9 10 . 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 1 :u :u !J !J :u :u i :u • 1 1 1 1 • 1 1 !U !U !J:u :u : u :u ;u !U ;u :u !U 1 0 -t I OJ :u :u :u :u •!U :u !U (1) - Cannot be separated from Diphenylamine FORM I SV-2 IF : — •- -x."' •--•:v "• •<•'-.. •*•' - -» -.^>. *. ,A , . -.- .' •- . j SEMIVOLATILE ORGANICS ANALYSIS DATA; SHEET"Tf^ TENTATIVELY IDENTIFIED COMPOUNDS^ "jtf" " ; •?!-»• •«,•**.-*•*•-;.**••- '«•»-- - -., • .. _. .i.t ....... - .. ...;-..^,; Contract:" ENSR ', T" r" EPA SAMPLE. NO. Lab Name: CAMBRG Lab Code: CAMBRG Case No.: Fl1019 Matrix: (soil/water) WATER Sample wt/vol: 1040 (g/mL) ML Level: (low/med) LOW A Moisture: decanted: (Y/N) Concentrated Extract Volume: 1000 CuL) Injection Volume: 2.0(uL) GPC Cleanup: CY/N) N pH: 7.0 Number TICs found: 20 T2A SAS No. : \. SDG No. : Lab Sample ID: 88985 Lab File ID: ** F6587 Date Received: 10/08/93 Date Extracted: 10/09/93 Date Analyzed: 10/14/93 Dilution Factor: 1.0 CONCENTRATION UNITS: Cug/L or ug/Kg) UG/L CAS NUMBER 1. 2. 3. 4. 5. 119642 6. 7. 8. 9. 10. 90120 11. 12. 32267713 13. 14. 15. 16. 17. 18. 19. 20. 1 1 ! COMPOUND NAME == ; ============================ ! Unknown ! Unknown ! Unknown !lH-Indene, dihydro-methyl-, i [Naphthalene, 1, 2, 3, 4-tetrahy [Naphthalene, tetrahydro-meth [Unknown alkane [Naphthalene, tetrahydro-meth [ Unknown [Naphthalene, 1-methyl- ! Unknown ! 2C3H)-Benzof uranone, 3-methy ! Unknown [Unknown alkane IC12H12 isomer [Naphthalene, dimethyl-, isom [Naphthalene, dimethyl-, isom [Unknown alkane ! Unknown [Unknown alkane . „ 1 . RT 11.60 12.00 15.70 16.30 16.70 20.00 20.20 20. 7O 21.00 21.40 21.60 21.70 22 . 50 23.20 23.70 24.30 24. 4O 25.31 25.91 30.11 EST. CONC. 24 40 17 11 23 10 10 11 10 68 23 30 17 48 38 50 56 46 25 38 ti ! 0 = ! ===== : j [j [j : j ! J [j :j ;j !J:j [j :j :j [j :j :j [j :j :j ;j " • FORM I SV-TIC Section 1. Report Front 1A. Table of Contents TABLE OF CONTENTS Page Number IB. Narrat ive/ Cover Letter......... /C 1C. Main Page/Sample Cross Reference.... ID. Chain of Custody Forms. ........ / O O IE. Data Qualifier/Flag Descriptions f 0 O I i IF. Document Inventory. ............. / 0 O I & Section 2 . Metals Analysis Data Section 3. Volatiles Analysis Data............... .3 C- (..'C>O> Section 4. Semi-Volatiles Data................... tyQ u 0 O Section 5. Pesticide/PCBs Data................... No Analyses Requested Section 6. Herbicide Analysis Data............... No Analyses Requested Section 7. General Chemistry Data................ /(.' TABLE 1 SAMPLE RECEIPT AND LOGIN FD1022 No comments were needed. ANALYTICAL REPORT Report To: Robert Fuhrer ENSR Consulting and Mercantil Plaza Bldg Ponce de Leon Ave Rm 507B Hato Rey, PR 00918 Project: TASK III- WESTERN AUTO ST. FD Case 1022 Section One 12/15/1993 NET Job Number: 93.03692 93.03693 93.03698 National Environmental Testing NET Atlantic, Inc. Cambridge Division 12 Oak Park Bedford, HA 01730 NET NATIONAL ENVIRONMENTAL I. TESTING, INC. Cambridge Division 12 Oak Park Bedford. MA 01730 Tel: (617)275-3535 Fax: (617)275-7411 December 15, 1993 Robert Fuhrer ENSR Consulting and Mercantil Plaza Bldg Ponce de Leon Ave Rm 507B Hato Rey, PR 00918 RE: TASK III- WESTERN AUTO ST. Dear Mr. Fuhrer: Enclosed please find the results of the chemical analyses performed by NET Cambridge Division for the TASK III- WESTERN AUTO ST. project (FD 1022 NET job numbers 93.03692, 93.03693 and 93.03698). This narrative addresses all comments for all samples as listed below: NET JOB NUMBER: 93.03692 93.03693 93.03698 SAMPLE ID T2-AS UL-1 T2-SP T2-SN TRIP BLANK T-2U MS/MSO (NOT TPN PHC NS/HS T2-1S MS/MSO T2-2S T2-3S T2-4S T-6 TRIP BLANK T1-1 T1-2 T1-3 T1-4 T1-U T1-WS TRIP BLANK NET 10 89777 89778 89779 89780 89781 89782 89783 89784 89785 89786 89787 89788 89820 89821 89822 89823 89824 8982S 89826 DATE TAKEN 10/19/1993 10/19/1993 10/19/1993 10/19/1993 10/20/1993 10/20/1993 10/20/1993 10/20/1993 10/20/1993 10/20/1993 10/20/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 TINE TAKEN 12:00 H:30 15:30 16:15 10:00 11:00 11:15 11:20 10:30 08:00 08:15 08:30 08:45 09:00 DATE REC'D 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 MATRIX MISC. SOLID MISC. LIQUID MISC. LIQUID MISC. SOLID BLANK MISC. LIQUID MISC. SOLID MISC. SOLID MISC. SOLID MISC. SOLID MISC. SOLID BLANK MISC. SOLID MISC. SOLID MISC. SOLID MISC. SOLID MISC. LIQUID MISC. LIQUID BLANK NET Cambridge Division ANALYTICAL REPORT Rtport To: Robert Fuhrer ENSR Consulting and Nercanttl Plaza Bldg Ponce dt Loon Avt R» 507B Nato Roy. PR 00918 Reported By: National Environment*I Testing NET Atlantic, Incorporated Cambridge Division 12 Oak Park Bedford, MA 01730 Report Date: 12/15/199} Project: TASK III- WESTERN AUTO ST. P.O. No: BOA 92026 IWT74 Job Description: TASK III- WESTERN AUTO ST. Collected ly: CLIENT NET Job Niafeer: 93.03698 NET Client No: 27600 Shipped Via: FEOEX Airbill No: 400-6585-1660 This report hes been approved and certified for release by the following staff. Please feel free to call the NET Project Manager at 617-275-3535 with any questions or consent*. S\ s Christine M. Enwright MET Project Manager Report prepared by NET Reports Croup Analytical data for the following samples are included in this data report. SAMPLE ID T2-AS WL-1 T2-SP T2-SN TRIP BLANK T-2W MS/USD (NOT TPH PHC MS/MS T2-1S MS/USD T2-2S T2-3S T2-4S T-6 TRIP BLANK T1-1 T1-2 T1-S T1-4 T1-U T1-US TRIP BLANK NET ID 89777 89778 89779 89780 69781 89782 89783 89784 89785 89786 89787 89788 89820 89821 89822 89823 89824 89825 89826 DATE TAKEN 10/19/1993 10/19/1993 10/19/1993 10/19/1993 10/20/1993 10/20/1993 10/20/1993 10/20/1993 10/20/1993 10/20/1993 10/20/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 TINE TAKEN 12:00 14:30 15:30 16:15 10:00 11:00 11:15 11:20 10:30 08:00 08:15 08:30 08:45 09:00 DATE REC'D 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 MATRIX MISC. SOLID MISC. LIQUID MISC. LIQUID MISC. SOLID •LANK MISC. LIQUID MISC. SOLID MISC. SOLID MISC. SOLID MISC. SOLID MISC. SOLID BLANK MISC. SOLID MISC. SOLID MISC. SOLID MISC. SOLID MISC. LIQUID MISC. LIQUID BLANK LOQQL «T ATLANTIC. IK CANMIDCE DIVISION 10/20/1993 8E6INNIS6 HIT! DATE RECEIVED: 10/01/1993 LEADING PAftANETEt INF00UTIOII INCLUDED KB PtL: II ANALTSES NEADEt: AX1PNA METMB: EM 411.1 NO. SAMPLE coNPAirr/SANPLE DESCRIPTION TEST/MO. EOT • NOLD/V_DUE/J_DUE COMMENT S/CONNENT 4 03.0326 88637 Moteolf ft Eddy. Inc. DF-PA-3-211 Dovll't Foot Rood. QuonMt LOCATIONS: OREEN RED RESULT ______________ 88638 88639 88640 Moteolf ft Eddy, Inc. OF-PA-1-209 Devil's Foot Rood, QuonMt LOCATIONS: OREEN RED RESULT_____________ Noteelf ft Eddy, Inc. DF-DW-2-132 Devil's Foot Rood. LOCATIONS: OftEEN RESULT 34050 10/28/1993 8 •B/L 10/26/1993 VOA UIITS 34050 10/28/1993 BB/L 10/26/1993 VOA Devil's Foot Rood. QuonMt LOCATIONS: VOA RESULT _________ UNITS 34050 10/28/1993 •B/L 10/26/1993 i UNITS UNITS Off Ferae 1-4. Inora Ferae 1,3,5e,4.7.10 PD91004 Not full CLP- oee Scope RECEIVED: 10/01/1993 13:00 TAKEN:09/30/1993 10:00 BATS TINE On Ferae 1-4. Inert Ferae 1,3,5s.6,7,10 PM1004 Bet full CLP- eee Scope EIVED: 10/01/1993 13:00 TAKEN:09/30/1993 11:10 DATE TINE 1,3,5e,6,7,10 FD91004 On Ferae 1-4. Inorg Fe Not full CLP- eee Scope RECEIVED: 10/01/1993 13:00 TAXEN:09/30/1993 12:T5 Hetcelf ft Eddy, Inc. •F-Eft-2-302 34050 7 •B/l 10/27/1993 Or Be 10/26/1993 RB BATE TINE 1-4. Inen Ferae 1,3,5e,6.7.10 Bet full CLP* eoe Scope IVED: 10/01/1993 13:00 TAKEN:09/29/1993 11:20 BATE TINE 93.03447 88985 8 ENSR Ccnoulttne end T2-A Ueetsm Auto St. LOCATIONS: SPECIAL 34050 02/03/1993 4 10/20/1993 •B/L 10/19/1993 mm PD 1019 1 week TAT. RECEIVED: 10/08/1993 10:00 TAKEN:01/06/1993 16:00 BATE T 93.03470 89116 Uohron «W-fiW-IMF-2601 Mrttn Nvlctta LOCATIONS: VQA •CSULT 34050 L 11/07/1993 S ••A 10/30/1993 UNITS LMdlng ptrMittr still raojulrad tefora vwlyilt e«n to nn. 13 •I trwtMnt • Influwtt * 5 cff.- rapert vinyl dilerldi to Z pcto •* report NTK EIVED: 10/12/1993 lOtOO TAffll:10/10/1993 10l45 .DATE rim CHAIN OF CUSTODY. RECORD PROJECT NAME COMPANY _ ADDRESS _ >fr' //,?.. A** PHONE ( -i'C'/ ) NATIONAL ENVIRONMENTAL TESTING, INC. Cambridge Division, 12 Oak Park, Bedford. MA 01730 NET SAMPLED BY SAMPLE NO. n-l T / - X •r/-w TJ- Tl- Tl- » i .' i.Li»ik I Pi mi Name) i ANALYSES DATE TIME- SAMPLE LOCATION SIZE, G/P a O ^ i ° U MATRIX i PRESERVATIVE 'jiOO ,0 1u X -V./H/ Uc 1 <KT"¥ M- (Ce X X ,xV X X 3<-e -K X \&<> V V. t. .-...• x: X coo Date / Time <0i i / Received by Relinquished by: Dale / Time Received by Relinquitticd by: Date / Time Received by: Relinquished by: \t / time eceived (or Laboratory by Method of Shipment l ^ It^tf: 1 - ORIGINAL PT 2 NET Prof«cl M w_YtHoW PT 3-Cu»lom«r Copy-Pink T ) wriMin v/r wvoiwi PROJECT NAME /^^/C lV/^3 FiA ZA - l COMPANY ADDRESS ^1 J r* "I3~O ! ' i. »<.// PHONE ( -YCx^ ) 7 -S >' NATIONAL ENVIRONMENTAL ,9 TESTING, INC. Cambridge Division, 12 Oak Park. Bedford. MA 01730 NET SAMPLED BY PT 1 — ORIGINAL PT 2 NET Prefect M»n«g«f-V«llow PT 3-Cutlomtr Copy-Pink c CHAIN OF CUSTODY RECORD PROJECT NAME COMPANY c.'V>/C ADDRESS /tv- -. '• ••' •' >. V / PHONE ( y ) 7s >' NATIONAL ENVIRONMENTAL TESTING, INC. Cambridge Division. 1 2 Oak Park, Bedford, MA 01 730 NET .r4»'A y 2. it'JAtf lij.i.f *'.ut Relinquished by 1 — ONIQINAL ^T1 NET Prefect Minefer—Vellow PT 3-Cutlemer Copy-Pink TABLE2 METALS NARRATIVE SUMMARY FD1022 GENERAL COMMENT: Due to the nature of the aqueous samples T-2W (NET ID 89782) and T-1W (NET ID 89824), the digestion was done with an initial volume of 50 ml and final volume of 100 ml. The pH of the samples were 7.0, and the sample was rather thick. Please also note that the digestion spike was doubled, based on the samples initial volume of 50 ml and final volume of 100 ml. On the Mercury samples T-2W (NET ID 89782) and T-1W (NET ID 89824) had a strong odor. Additional purge of sample was applied before adding reducing agent. HOLDING TIMES: All samples were digested/distilled and analyzed within contractual holding times. QUALITY CONTROL: All ICVs and CCVs were within the CLP 3/90 control limits for all analytes. A CRDL standard was analyzed for each AA and ICP instrument run for all required elements (not applicable for CN analysis). The value of the ICB and CCBs did not exceed the CRDL for all analytes. The ICP interference check sample was analyzed according to CLP 3/90 protocol. The results were within the control limits of 20% of the true value for analytes included in the interference check standards. DIGESTION SPIKE: The digestion spike recoveries were within the 25% control limits for all analytes analyzed, with the exception of Antimony, Arsenic, Mercury, Selenium, and Silver for the soil digestates, and Antimony, Mercury, Selenium, and Silver for the aqueous digestates. Exceptions are granted in a situation where the sample concentration exceeds the spike concentration by a factor of four or more. In this case, the data is reported unflagged. All analytes that did not meet the specified criteria were flagged with an "N" for the associated samples. DUPLICATE: The result of the duplicate sample analysis was within 20% RPD for all analytes, with the exception of Calcium and Lead for the soil digestates. All analytes that did not meet the specified criteria were flagged with a "*" for the associated samples. A control limit of 20% RPD is not used when either the original or duplicate sample values are less than 5X CRDL. Control limits are not applicable when both values are below the CRDL. LC8 and PREPARATION BLANK: The LCS and preparation blank analyzed were found to be within the acceptable limits. Please note that the soil preparation blank for Iron was above the CRDL, but since the samples were at least 10X greater than the Iron blank, the samples did not require redigestion. USA: The following samples required analysis by method of standard additions for the specified furnace elements: Client ID NET ID Analyte T-1W Arsenic Tl-2 89821 Lead Tl-3 89822 Lead Tl-4 89823 Lead T2-1S 89783 Lead T2-2S 89784 Lead T2-3S 89785 Lead T-2W and dup 89782 and dup Lead I8D: The ICP serial dilution was analyzed according to the CLP 3/90 protocol. The five fold dilution values were within 10% difference for all ICP analytes, with the exception of Aluminum and Sodium for the aqueous digestates. All analytes that did not meet the specified criteria were flagged with an "E" for the associated samples. pH: The following Metals samples had a pH value of greater than 2.0: Client ID NET ID pH T-2W 89782 7.0 T-1W 89824 7.0 TABLES VOLATILES ORGANICS NARRATIVE SUMMARY FD1022 GENERAL COMMENTS: The samples were analyzed using method OLMOl.e Sample T2SP (NET ID 89779) was a multi phase sludge sample. Due to its nature the sample was analyzed in two parts, aqueous and sludge and the results have been reported as such on a wet weight basis. TRIPBLANK2 (NET ID 89788) contains contamination of a previous analysis. The sample was not reanalyzed due to holding time constraints. SURROGATES: All system monitoring compound recoveries were within the contract required QC limits with the exception of sample T2AS (89777) which was reanalyzed to verifiy matrix interference. MATRIX SPIKE/MATRIX SPIKE DUPLICATE(•): All spike recoveries were within QC limits for the MS/USD analysis. All RPDs were within the required limits. No corrective action is required as per the SOW. BLANKS: A method blank was analyzed for each twelve hour time period on each GC/MS system used for analysis. No blank contained greater than five times the CRQL of Methylene Chloride, Acetone, and 2-Butanone, or greater than or equal to the CRQL of any other volatile target compound. TUNE: All instrument performance check criteria were met prior to the start of sample analysis. CALIBRATION: All compounds met the required minimum RF's and maximum RPD's or %D. INTERNAL STANDARDS: All internal standard areas and retention times were within the QC limits. HOLDING TIMES: All samples were analyzed within contract required holding times with the following exceptions: Sample WL1 (NET ID 89788) was originally analyzed in holding time but the aqueous water blank did not meet QC requirements due to carry over contamination. The sample was reanalyzed 1 day out of holding time. Results for both analyses have been reported. TRIPBLANK1 (NET ID 89781), TRIPBLANK3 (NET ID 89826), T23S (NET ID 89785), T24S (NET ID 89786), T2SP(AQ) (NET ID 89779), and T2SP(SL)MS/MSD (NET ID 89779MS/MSD) were all analyzed 1 day beyond the holding time. Sample T1W (NET ID 89824) was analyzed two days beyond holding time. DILUTIONS: The following dilutions were necessary: CLIENT ID NET ID DILUTION Til 89820 1:5 T12 89821 1:5 T13 89822 1:5 T14 89823 1:5 T21S 89783 1:5 T23S 89785 MED. LEVEL T24S 89786 1:5 T2AS,RE 89777 MED. LEVEL T2SP(SL) 89779 MED. LEVEL T2WM,MS/MSD 89782 1:2 pH Values: The following pH values were determined for the volatile fraction: CLIENT ID NET ID pH T2AS 89777 6, WL1 89778 8 T2SP(AQ) 89779 6 T2SP(SL),MS/MSD 89779 6 T2SN 89780 7, TRIPBLANK1 89781 1 T2W,MS/MSD 89782 7 8 T21S,MS/MSD 89783 8 T22S 89784 7 T23S 89785 8 T24S 89786 8 T6 89787 7 TRIPBLANK2 89788 1 Til 89820 9 T12 89821 10.7 T13 89822 7.8 T14 89823 7.9 T1W 89824 7 TRIPBLANK3 89826 8 TABLE 4 SEMI VOLATILES ORGANICS NARRATIVE SUMMARY FD1022 GENERAL COMMENTS: The samples were analyzed using a modified version of method OLM01.6 . The current CLP SOW requires a 2 uL injection volume for semivolatile sample analysis. NET is currently using a 1 uL injection volume with standards prepared at 20, 50, 80, 120, and 160 ng/uL. This is equivalent to twice the injection volume at half the concentration i.e. 2 uL of a 40 ng/uL standard equals 80 ng on column, the same as luL of a 80 ng/uL standard. This increases our linear range by a factor of two thereby decreasing reruns for dilution. Since the data reporting software is hardcoded with a 2 uL injection volume, when the injection volume is really 1 uL, values greater than 80 ng are flagged with an "E" for having exceeded the calibration range of the instrument. Only values above 160 ng exceed the calibration range. SURROGATES: All surrogate recoveries were within contract required QC limits or met the contract requirements for a reportable sample analysis. Sample T2W (NET ID 89782) had part of the surrogates not reported due to dilution. MATRIX SPIKE/MATRIX SPIKE DUPLICATE(s): All spike recoveries were within QC limits for the MS/MSD analysis for sample T21S (NET ID 89783). All RPDs were within the required limits. No corrective action is required as per the SOW. Sample T2W (NET ID 89782) had 13 out of 22 spike recoveries outside QC limits. These results are due to the high dilution performed on this set of MS/MSDs. BLANKS: A method blank was prepared and analyzed for each group of soil and water samples extracted. No blank contained greater than five times the CRQL of the phthalate esters or greater than or equal to the CRQL of any other semivolatile target compound. TUNE: All instrument performance check criteria were met prior to the start of sample analysis. CALIBRATION: All standards met the required minimum RF's and maximum RFD's or %D. INTERNAL STANDARDS: All internal standard areas and retention times were within the QC limits. HOLDING TIMES: All samples were extracted and analyzed within contract required holding times. DILUTIONS: The following dilutions were necessary: CLIENT ID NET ID DILUTION T21S Til T12 T13 T14 T1W T21S T23S T2AS T2W,MS/MSD T6 89783 89820 89821 89822 89823 89824 89783 89786 89780 89782 89787 1:10 1:20 1:10 1:10 1:10 1:20 1:10 1:10 1:10 1:10 1:10 WITH 10 ML FINAL EXT. WITH 25 ML FINAL EXT. TABLET PHC ORGANICS NARRATIVE FD1022 GENERAL COMMENTS: o-Terphenyl (DTP) is the common standard used for PHC analyses by the internal standard method for calculating concentration. OTP was spiked into these samples to monitor retention time only. Sample concentrations were calculated by the following: Soils: Area of Sample x Std. Cone, x Dil. x Final Volume Area of closest Std. Init. Vol x %Sol./100 Aqueous: Area of Sample x Std. Cone, x Dil. x Final Volume Area of Closest Std. Init. Volume Based on the screening of one sample (89779), the petroleum product chosen for the 5 level calibration was #6 Fuel. Number four fuel oil (2000 ug/mL) was used for midweight petroleum products, and number six fuel oil (2000 ug/mL) was used for heavyweight petroleum products. Surrogate recoveries were manually calculated by the external standard method, and the amount of OTP was corrected on the raw data. MATRIX SPIKE/MATRIX SPIKE DUPLICATES: The sample designated for MS/MSD for this case did not contain sufficient sample volume, so an alternate sample from a different FD case was selected. It is reported with this case as batch QC. Because of the oily nature of the aqueous MS/MSD sample it was difficult to achieve homogenous aliquots for spiking causing inconsistent results for the native sample and its MS and MSD. CONTINUING STANDARDS: PAH20 STD continuing standards showed some carryover from the samples, which had very high concentrations of petroleum. However, it was only the latest eluting heavyweight n-alkanes C23 - C26, and they were at very low concentrations. Most of the samples did not contain these alkanes. TUT O04 0397 CONTINUING STANDARDS For sequence 931115, the instrument blank was used to guantitatee the surrogate recoveries because there was an interference on the N-Alkane standard. N-alkanes and PAH's were reported as qualitative values only per client request. No quantitative information is provided. In sequence 931115, the first two PAH20 standards did not contain pristane and phytane because the wrong mixture was aliquoted. However, the last continuing standard did contain pristane and phytane and the proper retention times were used in the analysis. In sequence 931115, there was confirmation of contamination in method blank 93.03692 (PBLK1109). By adding up all the areas of the n-alkanes and PAH's, the blank was calculated to contain 280 ug/mL of petroleum contamination. This was below the concentration of the lowest standard, and therefore a re-extraction of the batch was not done. TUT 004 0398 NET Cambridge Division ANALYTICAL REPORT Report To: Robert Fuhrer ENSR Consulting and Mercantil Plaza Bldg Ponce de Leon Ave Rm 507B Hato Rey, PR 00918 Reported By: National Environmental Testing NET Atlantic, Incorporated Cambridge Division 12 Oak Park Bedford, MA 01730 Report Date: 12/15/1993 Project: TASK III- WESTERN AUTO ST. P.O. No: BOA 92026 W0*74 Job Description: TASK III- WESTERN AUTO ST. Collected By: CLIENT NET Job Number: 93.03698 NET Client No: 27600 Shipped Via: FEDEX Airbill No: 400-6585-1660 This report has been approved and certified for release by the following staff. Project Manager at 617-275-3535 with any questions or comments. Please feel free to call the NET Christine M. Enwright NET Project Manager Report prepared by NET Reports Group Analytical data for the following samples are included in this data report. SAMPLE ID T2-AS WL-1 T2-SP T2-SN TRIP BLANK T-2W MS/MSD (NOT TPH PHC MS/MS T2-1S MS/USD T2-2S T2-3S T2-4S T-6 TRIP BLANK T1-1 T1-2 T1-3 T1-4 T1-W T1-WS TRIP BLANK NET ID 89777 89778 89779 89780 89781 89782 89783 89784 89785 89786 89787 89788 89820 89821 89822 89823 89824 89825 89826 DATE TAKEN 10/19/1993 10/19/1993 10/19/1993 10/19/1993 10/20/1993 10/20/1993 10/20/1993 10/20/1993 10/20/1993 10/20/1993 10/20/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 TIME TAKEN 12:00 14:30 15:30 16:15 10:00 11:00 11:15 11:20 10:30 08:00 08:15 08:30 08:45 09:00 DATE REC'D 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/21/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 MATRIX MISC. SOLID MISC. LIQUID MISC. LIQUID MISC. SOLID BLANK MISC. LIQUID MISC. SOLID MISC. SOLID MISC. SOLID MISC. SOLID MISC. SOLID BLANK MISC. SOLID MISC. SOLID MISC. SOLID MISC. SOLID MISC. LIQUID MISC. LIQUID BLANK —7 1 / J f- . CHAIN OF CUSTODY RECORD ''/ >6 ' PROJECT NAME 'f~OU£ \.v'ifcfo rih 2A - l\,'t^i:/-4 /|t ;u COMPANY ^/yS/C TLUS- //' ADDRESS A^^' 7' /Vi?^5.y^ //>;/. ^y /X. PHONE ( -Vo^ ) 7^ > "'• L q*>.o NATIONAL ENVIRONMENTAL |@ TESTING, INC. Cambridge Division, 12 Oak Park, Bedford. MA 01730 NET SAMPLED BY PT 1 - ORIGINAL PT 2 NET fC, •g*r—Yellow PT 3—Customer Copy—Pink CHAIN OF CUSTODY RECORD PROJECT NAME \(^^: A J & 7 £ > S ' l COMPANY trfa >/-' ADDRESS Alft-u*/!/ . £ //,/</-'•; PHONE ( :C'j ) NATIONAL ENVIRONMENTAL TESTING, INC. Cambridge Division, 12 Oak Park, Bedford, MA 01730 SAMPLED BY ANALYSES PT 1 - ORIGINAL PT 2 NET Pre|*cl Minlgtr-Yellow PT 3-Cuttomer Copy-Pink CHAIN OF CUSTODY RECORD PROJECT NAME WviSk'/v A^lo_______ COMPANY ^~'^'-i ("-.-.<,. (J•>>)________ ADDRESS _/'•''-•...•'/ '/.??>. JTL-fitj /'*/"/ NATIONAL ENVIRONMENTAL la TESTING, INC. Cambridge Division, 12 Oak Park, Bedford, MA 01730 NET PHONE ( yi"l ) ?S >• 75 fV SAMPLED BY / v b i'/J_ - ORIGINAL PT 2 NET PrefMl M» -Yellow PT 3-Cu»tom»r Copy-Pink ORGAHIC 7LX08 AMD SXJCPLE BUTrXXEB The following qualifiers have been used for reporting results: B - The "B" flag indicates that the analyte was found in the associated blank as well as in the sample. E - The "E" flag indentifies compound concentrations that exceed the calibration range of the GC/MS instrument. For Benzo (b) and Benzo (k) Flouranthene, the calibration range of each peak will be considered separately. Ortho, para, and meta xylene are quantified as two peaks, the calibration range of each peak will be considered separately. D - If a sample is re-analyzed due to high concentrations and both the original analysis and re-analysis have been reported, the diluted analysis will have the "DL" suffix. All concentration values reported for the diluted analysis will be flagged with a NDM. U - The "U" flag indicates that the compound was analyzed for but not detected. The reported "U" value is the detection limit for the given compound. The value is corrected for dilution and for percent moisture. J - The "J" flag indicates an estimated value. The flag is used for tentatively identified compounds where a 1:1 response is assumed, or when the mass spectral or chromatographic data indicate the presence of a compound that meets the identification criteria but the quantitated value is less than the method quantitation limit. P - The "P" flag indicates that the quantitated value of a target pesticide/PCB differs by more than 25% on the two GC columns that were reported. Y - Compound values that are flagged with a "Y" have been edited on our RTE/MS data system. X - Compound values that are flagged with a "X" have been edited on our Foremaster data reporting system. The following sample suffixes have been used: XXXXX - sample number XXXXXMS «= matrix spike sample XXXXXMSD * matrix spike duplicate sample XXXXXRE * re-analyzed sample XXXXXDL - sample analyzed at a secondary dilution Inorganic CLP SOW 3/90 Data Qualifiers Form I-IN includes fields for three types of result qualifiers c Qualifier - (concentration qualifier) "B" - If the reported value is less that the Contract required Detection Limit (CRDL), but greater than the Instrument Detection Limit (IDL). "U" - Analyte was not detected. The result of the analyte is less than the Instrument Detection Limit (IDL). Q Qualifier - "E" - The reported value is estimated because of the presence of interference. If the 5-fold dilution analysis for one or more analytes is not within 10%f a chemical or physical interference effect must be suspected, and the data for all affected analytes in the samples received associated with that serial dilution must be flagged with an "E" on Form IX-IN and Form I-IN. "M" - Duplicate injection precision not met. HN" - Spike sample recovery not within control limits. "S" - The reported value was determined by the Method of Standard Addition (MSA). "W" - Postdigested spike for Furnace AA analysis is out of control limits (85-115%), while sample absorbance is less than 50% of spike absorbance. "*" - Duplicate analysis not within control limits. "+" - Correlation coefficient for the MSA is less than 0.995. M (Method) Qualifier - "P" - for ICP "A" - for Flame AA "F" - for Furnace AA "CV"- for Manual Cold Vapor AA "CA"- for Midi-Distillation spectrophotometric "NRn- if the analyte is not required to be analyzed CLP 3/90 Deliverables Inventory reject Name; ENSR Consulting TASK III Western Auto St. ..ET Job Numbers; 93.03692. 93.03693. 93.03698 FD Number:____FD 1022 ITEM PAGE INORGANIC ANALYSIS DATA PACKAGE Inorganic Analysis Data Sheets 0001 Q.C. Report- Q.C. Report- Q.C. Report- Q.C. Report- Q.C. Report- Q.C. Report- O.C. Report- Q.C. Report- Q.C. Report- O.C. Report- Q.C. Report- Q.C. Report- Q.C. Report- Q.C. Report- Q.C. Report- Initial and Continuing Calibration CRDL Standards Blanks ICP Interference Check Sample Spike Sample Recovery Post Digest Spike Recovery Duplicates Laboratory Control Standard Standard Addition Results ICP Serial Dilutions Instrument Detection Limits Interelement Correction Factors ICP Linear Ranges Preparation Log Analysis Run Logs Raw Data- ICP Listings Raw Data- Sb Worksheet(s) Raw Data- As Worksheet(s) Raw Data- Cd Worksheet(s) Raw Data- Pb Worksheet(s) Raw Data- Se Worksheet(s) Raw Data- Tl Worksheet(s) Raw Data- Hg Worksheet(s) Raw Data- Cn Worksheet(s) Raw Data- Sample Preparation Log(s) Raw Data- Working Standard Preparation Log(s) 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 SEE 2 SEE 2 2 2 2 0002 0013 0023 0025 0031 0033 0035 0037 0039 0040 0041 0043 0047 0050 0051 0058 0078 ICP 0254 ICP 0299 0345 0386 0437 NR 2 2 0461 0470 EPA CLP 3/90 Deliverable Inventory Project Name: ENSR Consulting__________Task III Western Auto ST. NET Job Numbers: 93.03692. 93.03693. 93.03698______________________ FD Number: FD 1022____________________________________________ ITEM PAGE 3. GC VOLATILE ORGANIC ANALYSIS DATA 3 0000 3A. oc sufflfflflrY -Forms II, III, IV, V 3 oooi 3B. Sample Data -Forms I, Ib, Raw Data 3 0041 3C. Standards Data -Forms VI, VII, VIII, Raw Data 3 0499 3D. Raw PC Data 3D1. BFB Tunes 3 0622 3D2. Blank Data -Form I, Ib, Raw Data 3 0651 3D3. Matrix Spike -Form I, Raw Data 3 0736 3D4. Matrix Spike Duplicate - Form I, Raw Data 3 0771 CLP 3/90 Deliverables Inventory project Name: ENSR Consulting TASK III Western Auto St. NET Job Numbers:__ D Number: FD 1022 93.03692. 93.03693. 93.03698 ITEM PAGE SEMI-VOLATILE ORGANIC ANALYSIS DATA 4A. PC Summary -Forms II, III, IV, V *B. Sample Data -Forms I, Ib, Raw Data C. Standards Data -Forms VI, VII, VIII, Raw Data /T>. Raw PC Data DFTPP Tunes ^-^2. Blank Data -Form I, Ib, Raw Data iD3. Matrix Spike -Form I, Raw Data 4D4. Matrix Spike Duplicate - Form I, Raw Data 0000 0001 0035 0589 0679 0700 0743 0754 O04 040: ANALYTICAL REPORT Report To: Robert Fuhrer ENSR Consulting and Hercantil Plaza Bldg Ponce de Leon Ave Rm 507B Hato Key, PR 00918 Project: TASK III- WESTERN AUTO ST. FD Case 1022 Section Two Metal Analyses 12/15/1993 NET Job Number: 93.03692 93.03693 93.03698 National Environmental Testing NET Atlantic, Inc. Cambridge Division 12 Oak Park Bedford, MA 01730 U.S. EPA - CLP 1 INORGANIC ANALYSIS DATA SHEET EPA SAMPLE NO, Lab Name: NET-CAMBRIDGE DIVISION Contract: Lab Code: CAMBRG Case No.: FD1022 SAS No.: ENSR Matrix (soil/water): SOIL Level (low/med): LOW % Solids: 76.7 T21S SDG No.: 2906CS Lab Sample ID: 89783S Date Received: 10/21/93 Concentration Units (ug/L or mg/Kg dry weight): MG/KG 1 ICAS No. 1 17429-90-5 17440-36-0 17440-38-2 17440-39-3 17440-41-7 17440-43-9 17440-70-2 17440-47-3 17440-48-4 17440-50-8 17439-89-6 17439-92-1 17439-95-4 17439-96-5 17439-97-6 17440-02-0 17440-09-7 17782-49-2 17440-22-4 17440-23-5 17440-28-0 17440-62-2 17440-66-6 1 1 1 1 Analyte 1 1 Aluminum 1 Antimony (Arsenic 1 Barium 1 Beryllium 1 Cadmium (Calcium 1 Chromium 1 Cobalt 1 Copper (Iron (Lead 1 Magnesium (Manganese (Mercury (Nickel (Potassium (Selenium (Silver 1 Sodium (Thallium (Vanadium (Zinc 1 Cyanide I 1 Concentration C 1 26300 1 9.1 IU 1.3 IB 50.6 IB 0.26IU 1.3 77600 25.9 21.6 64.6 34300 875 17700 602 0.13 15.9 403 U B 1 Q IM 1 IP N IP N IF IP IP IP * IP IP IP IP IP S* IF IP IP N ICV IP IP 0.52IUI VN IF 1.0 IUI N IP 566 Bl IP 0.52IUI IF 90.4 1 1 IP 82.3 1 1 IP 1 1 INRI 1 1 Color Before: GREY Color After: YELLOW Clarity Before: Clarity After: CLEAR Comments: T2-1S The sample had rocks as artifacts. Texture: FINE Artifacts: YES FORM I - IN ILM03.0 U.S. EPA - 1 CLP INORGANIC ANALYSIS DATA SHEET EPA SAMPLE NO, x_. Name: NET-CAMBRIDGE DIVISION Contract: .ab Code: CAMBRG Case No.: FD1022 SAS No.: ENSR Matrix (soil/water): SOIL ^evel (low/med): LOW 4 Solids: 78.1 I. T22S SDG No.: 2906CS Lab Sample ID: 89784S Date Received: 10/21/93 Concentration Units (ug/L or mg/Kg dry weight): MG/KG 1 ICAS No. 1 17429-90-5 17440-36-0 17440-38-2 17440-39-3 17440-41-7 17440-43-9 17440-70-2 17440-47-3 17440-48-4 17440-50-8 17439-89-6 17439-92-1 17439-95-4 17439-96-5 17439-97-6 17440-02-0 17440-09-7 17782-49-2 17440-22-4 17440-23-5 17440-28-0 17440-62-2 17440-66-6 1 1 1 1 Analyte 1 1 Aluminum (Antimony (Arsenic (Barium 1 Beryllium 1 Cadmium 1 Calcium 1 Chromium 1 Cobalt 1 Copper (Iron (Lead (Magnesium (Manganese 1 Mercury (Nickel (Potassium (Selenium (Silver (Sodium (Thallium (Vanadium (Zinc 1 Cyanide 1 Concentration C 26900 1 9.0 IU 0.78IB 34.3 IB 0.26IU 0.98 80100 32.3 22.8 58.8 33200 226 19400 730 B 0.13IU 14.1 1 297 IB 1 0 IM 1 IP N IP N IF IP IP IP * IP IP IP IP IP S* IF IP IP N ICV IP IP 0.51IUI WN IF 1.0 IUI N IP 606 IBI IP 0.51IUI IF 83.5 1 1 IP 64.7 1 IP 1 1 INR 1 1 1 Color Before: GREY :olor After: YELLOW Clarity Before: Clarity After: CLEAR Comments: T2-2S The sample had rocks as artifacts. Texture: FINE Artifacts: YES FORM I - IN ILM03.0 U.S. EPA - 1 CLP INORGANIC ANALYSIS DATA SHEET EPA SAMPLE NO I Lab Name: NET-CAMBRIDGE DIVISION Contract: Lab Code: CAMBRG Case No.: FD1022 SAS No.: ENSR Matrix (soil/water): SOIL Level (low/med): LOW '/. Solids: 80.3 T23S SDG No.: 2906CS Lab Sample ID: 89785S Date Received: 10/21/93 Concentration Units (ug/L or mg/Kg dry weight): MG/KG 1 ICAS No. 1 17429-90-5 17440-36-0 17440-38-2 17440-39-3 17440-41-7 17440-43-9 17440-70-2 17440-47-3 17440-48-4 17440-50-8 17439-89-6 17439-92-1 17439-95-4 17439-96-5 17439-97-6 17440-02-0 17440-09-7 17782-49-2 17440-22-4 17440-23-5 17440-28-0 17440-62-2 17440-66-6 1 1 1 1 Analyte 1 1 Aluminum 1 Antimony (Arsenic 1 Barium 1 Beryllium 1 Cadmium (Calcium 1 Chromium 1 Cobalt 1 Copper llron (Lead (Magnesium (Manganese (Mercury (Nickel (Potassium (Selenium (Silver (Sodium (Thallium (Vanadium (Zinc 1 Cyanide 1 I Concentration 1 C 30700 8.7 1.9 66.1 0.25 1.9 46500 31.7 20.6 73.7 38900 2470 16300 792 U B U 1 Q IN 1 IP N IP N IF IP IP IP * IP IP IP IP IP S* IF IP IP 0.12IUI N ICV 19.4 1 1 IP 539 IBI IP 0.50IUI WN IF 1.0 IUI N IP 764 IBI IP 0.50IU( IF 1 0 4 ( I I P 321 1 IP 1 1 INRI I I I I Color Before: BROWN Color After: YELLOW Clarity Before: Clarity After: CLEAR Comments: T2-3S The sample had rocks as artifacts. Texture: FINE Artifacts: YES FORM I - IN ILM03.0 U.S. EPA - CLP 1 INORGANIC ANALYSIS DATA SHEET EPA SAMPLE NO. T24S ^_ Name: NET-CAMBRIDGE DIVISION Contract: I__________ ab Code: CAMBRG Case No.: FD1022 SAS No.: ENSR SDG No.: 2906CS Matrix (soil/water): SOIL Lab Sample ID: 89786S 2vel (low/med): LOW Date Received: 10/21/93 Solids: 75.0 Concentration Units (ug/L or mg/Kg dry weight): MG/KG 1 ICAS No. 1 17429-90-5 17440-36-0 17440-38-2 17440-39-3 17440-41-7 17440-43-9 17440-70-2 17440-47-3 17440-48-4 17440-50-8 17439-89-6 17439-92-1 17439-95-4 17439-96-5 17439-97-6 17440-02-0 17440-09-7 17782-49-2 17440-22-4 17440-23-5 17440-28-0 17440-62-2 17440-66-6 1 1 1 1 Analyte I 1 Aluminum 1 Antimony (Arsenic (Barium 1 Beryllium f Cadmium (Calcium 1 Chromium 1 Cobalt 1 Copper (Iron (Lead (Magnesium (Manganese (Mercury (Nickel (Potassium (Selenium (Silver 1 Sodium (Thallium (Vanadium (Zinc 1 Cyanide l Concentration 20000 9.3 3.6 69.2 0.27 1.6 11700 14.3 17.0 72.4 32600 1230 9150 834 0.13 11.5 529 C U B U B 1 0 IM 1 IP N IP N IF IP IP IP * IP IP IP IP IP * IF IP IP N ICV IP IP 0.53IUI N IF 1.1 IUI N IP 775 IB! IP 0.53IUI IF 69.3 1 1 IP 292 1 IP 1 1 INRI I I I I .or Before: BLACK lor After: COLORLESS Clarity Before: Clarity After: CLEAR •mments: T2-4S The sample had rocks as artifacts. Texture: MEDIUM Artifacts: YES FORM I - IN ILM03.0 U.S. EPA - 1 CLP INORGANIC ANALYSIS DATA SHEET EPA SAMPLE NO. Lab Name: NET-CAMBRIDGE DIVISION Contract: Lab Code: CAMBRG Case No.: FD1022 SAS No.: ENSR Matrix (soil/water): SOIL Level (low/med): LOW % Solids: 76.2 T6 I. SDG No.: 2906CS Lab Sample ID: 89787S Date Received: 10/21/93 Concentration Units (ug/L or mg/Kg dry weight): MG/KG 1 ICAS No. 1 17429-90-5 17440-36-0 17440-38-2 17440-39-3 17440-41-7 17440-43-9 17440-70-2 17440-47-3 17440-48-4 17440-50-8 17439-89-6 17439-92-1 17439-95-4 17439-96-5 17439-97-6 17440-02-0 17440-09-7 17782-49-2 17440-22-4 17440-23-5 17440-28-0 17440-62-2 17440-66-6 1 1 1 1 Analyte 1 1 Aluminum 1 Antimony (Arsenic (Barium (Beryllium 1 Cadmium (Calcium 1 Chromium (Cobalt 1 Copper llron (Lead (Magnesium (Manganese (Mercury (Nickel (Potassium (Selenium (Silver (Sodium (Thallium (Vanadium (Zinc 1 Cyanide 1 Concentr at i on C l_ 30200 1 9.2 IU 1.9 IB 50.3 IB 0.26IU 1.6 77800 30.5 22.6 69.5 35800 814 19200 794 0.13IU 17.5 1 454 IB 1 Q IM 1 IP N IP N IF IP IP IP * IP IP IP IP IP * IF IP IP N ICV IP IP 0.52IUI WN IF 1.0 IUI N IP 642 IB IP 0.52IU IF 95.6 110 IP 1 IP 1 INRI 1 1 Color Before: BROWN Color After: COLORLESS Clarity Before: Clarity After: CLEAR Comments: T-6 The sample had rocks as artifacts. Texture: FINE Artifacts: YES FORM I - IN ILM03.0 U.S. EPA - CLP 1 INORGANIC ANALYSIS DATA SHEET EPA SAMPLE NO. Til ±^> Name: NET-CAMBRIDGE DIVISION Contract: I___________ ,ab Code: CAMBRG Case No.: FD1022 SAS No.: ENSR SDG No.: 2906CS Matrix (soil/water): SOIL Lab Sample ID: 89820S ..evel (low/med): LOW Date Received: 10/22/93 . Solids: 87.0 Concentration Units (ug/L or mg/Kg dry weight): MG/KG 1 ICAS No. 1 17429-90-5 17440-36-0 17440-38-2 17440-39-3 17440-41-7 (7440-43-9 17440-70-2 17440-47-3 17440-48-4 17440-50-8 17439-89-6 17439-92-1 17439-95-4 17439-96-5 17439-97-6 17440-02-0 17440-09-7 17782-49-2 17440-22-4 17440-23-5 17440-28-0 17440-62-2 17440-66-6 1 1 1 1 Analyte 1 1 Aluminum 1 Antimony 1 Arsenic (Barium (Beryllium 1 Cadmium (Calcium 1 Chromium 1 Cobalt 1 Copper (Iron (Lead (Magnesium (Manganese 1 Mercury (Nickel (Potassium (Selenium (Silver 1 Sodium (Thallium (Vanadium (Zinc 1 Cyanide 1 I 1 Concentration Cl Q I I 15200 1 8.0 IUI N 1.7 IB! VN 41.7 IBI 0.34IBI 0.69IUI 50200 22.6 10.1 45.6 27300 242 7350 422 0.11 16.4 549 1 * ( Bl 1 1 1 * 1 1 U| N 1 Bl 0.46IUI N 0.92IUI N 649 Bl 0.46IUI 50.2 1 1 96.0 1 1 1 1 1 IN 1 IP IP IF IP IP IP IP IP IP IP IP IF IP IP ICV IP IP IF IP IP IF IP IP INRI 1 1 Color Before: BLACK -olor After: YELLOW Clarity Before: Clarity After: CLEAR Diwnents: Tl-1 The sample had rocks as artifacts. Texture: MEDIUM Artifacts: YES FORM I - IN ILM03.0 U.S. EPA - CLP 1 INORGANIC ANALYSIS DATA SHEET -ab Name: NET-CAMBRIDGE DIVISION Contract: -ab Code: CAMBRG Case No.: FD1022 SAS No.: ENSR 'atrix (soil/water): SOIL -evel (low/med): LOW . Solids: 80.7 EPA SAMPLE NO. I T12 SDG No.: 2906CS Lab Sample ID: 89821S Date Received: 10/22/93 Concentration Units (ug/L or ing/Kg dry weight): MG/KG 1 1 ICAS No. 1 Analyte 1 1 17429-90-5 1 Aluminum 17440-36-0 (Antimony 17440-38-2 (Arsenic 17440-39-3 IBarium 17440-41-7 (Beryllium 17440-43-9 (Cadmium 17440-70-2 (Calcium 17440-47-3 (Chromium 17440-48-4 (Cobalt 17440-50-8 (Copper 17439-89-6 (Iron 17439-92-1 (Lead 17439-95-4 (Magnesium 17439-96-5 (Manganese (7439-97-6 IMercury 17440-02-0 (Nickel 17440-09-7 (Potassium 17782-49-2 (Selenium 17440-22-4 (Silver 17440-23-5 (Sodium 17440-28-0 (Thallium 17440-62-2 (Vanadium 17440-66-6 (Zinc 1 1 Cyanide 1 1 1 Concentration 1 C 1 21300 1 8.7 IU 1.7 IB 71.9 1 0.29IB 1.3 1 49100 1 13.5 1 13.8 1 67.1 1 37000 1 286 1 10600 1 642 1 0.12IU 10.4 1 666 IB 0.50IU 0.99IU 988 IB 0.50IU 80.7 1 77.4 1 1 1 1 Q IM 1 IP N IP N IF IP IP IP * IP IP IP IP IP S* IF IP IP N (CV IP IP N IF N IP IP IF IP IP INRI 1 I lor Before: BLACK :olor After: YELLOW Clarity Before: Clarity After: CLEAR Comments: Tl-2 The sample had rocks as artifacts. Texture: MEDIUM Artifacts: YES FORM I - IN ILM03.0 •/; 1 U.S. EPA - CLP 1 INORGANIC ANALYSIS DATA SHEET EPA SAMPLE NO. I I I T13 I ^ Name: NET-CAMBRIDGE DIVISION Contract: I____________| ab Code: CAMBRG Case No.: FD1022 SAS No.: ENSR SDG No.: 2906CS Matrix (soil/water): SOIL Lab Sample ID: 89822S evel (low/med): LOW Date Received: 10/22/93 £ Solids: 77.1 Concentration Units (ug/L or ing/Kg dry weight): MG/KG 1 ICAS No. 1 17429-90-5 17440-36-0 17440-38-2 17440-39-3 17440-41-7 17440-43-9 17440-70-2 17440-47-3 17440-48-4 17440-50-8 17439-89-6 17439-92-1 17439-95-4 17439-96-5 17439-97-6 17440-02-0 17440-09-7 17782-49-2 17440-22-4 17440-23-5 17440-28-0 17440-62-2 17440-66-6 1 1 1 1 Analyte 1 1 Aluminum 1 Antimony (Arsenic 1 Barium (Beryllium 1 Cadmium (Calcium 1 Chromium 1 Cobalt 1 Copper (Iron (Lead (Magnesium 1 Manganese I Mercury (Nickel (Potassium (Selenium (Silver (Sodium (Thallium (Vanadium (Zinc (Cyanide 1 1 Concentration 1 C 1 23500 1 9.1 IU 0.88(6 74.7 1 0.34IB 1.3 IB 43300 1 21.9 1 15.0 1 68.5 1 37800 1 45.0 1 6940 1 667 1 0.13IU 10.9 1 1210 IB 0.52IU 1.0 IU 774 IB 0.52IU 85.6 1 71.9 1 1 1 1 Q (M 1 IP N IP N IF IP IP IP * IP IP IP IP IP S* IF IP IP N ICV IP IP N IF N IP IP IF IP IP INRI 1 1 :olor Before: BROWN •lor After: YELLOW Clarity Before: Clarity After: CLEAR ^mments: Tl-3 The sample had rocks as artifacts. Texture: FINE Artifacts: YES FORM I - IN ILM03.0 U.S. EPA - CLP 1 INORGANIC ANALYSIS DATA SHEET EPA SAMPLE NO. I T14 I. Lab Name: NET-CAMBRIDGE DIVISION Contract: Lab Code: CAMBRG Case No.: FD1022 SAS No.: ENSR SDG No.: 2906CS Matrix (soil/water): SOIL Lab Sample ID: 89823S Level (low/med): LOW Date Received: 10/22/93 % Solids: 81.0 Concentration Units (ug/L or mg/Kg dry weight): MG/KG \ ICAS No. 1 17429-90-5 17440-36-0 17440-38-2 17440-39-3 17440-41-7 17440-43-9 17440-70-2 17440-47-3 17440-48-4 17440-50-8 17439-89-6 17439-92-1 17439-95-4 17439-96-5 17439-97-6 17440-02-0 17440-09-7 17782-49-2 17440-22-4 17440-23-5 17440-28-0 17440-62-2 17440-66-6 1 1 1 1 Analyte 1 1 Aluminum 1 Antimony (Arsenic (Barium (Beryllium 1 Cadmium (Calcium 1 Chromium 1 Cobalt 1 Copper (Iron (Lead (Magnesium (Manganese (Mercury 1 Nickel (Potassium (Selenium (Silver (Sodium (Thallium 1 Vanadium (Zinc 1 Cyanide 1 Concentration 24800 C !_ 6.6 IU 2.0 IB 74.3 1 0.31IB 1.3 36200 21.3 17.0 75.6 37800 63.0 11400 1170 0.12IU 16.8 1 656 IB 1 0 IM 1 IP N IP N IF IP IP IP * IP IP IP IP IP S* IF IP IP N ICV IP IP 0.49IUI N IF 0.99IUI N IP 658 B IP 0.49IU IF 96.8 98.6 IP IP 1 INR 1 1 Color Before: GREY Color After: YELLOW Clarity Before: Clarity After: CLEAR Comments: Tl-4 The sample had rocks as artifacts. Texture: FINE Artifacts: YES FORM I - IN ILM03.0 O4 U.S. EPA - CLP 1 INORGANIC ANALYSIS DATA SHEET Name: NET-CAMBRIDGE DIVISION Contract: ab Code: CAMBRG Case No.: FD1022 SAS No.: ENSR EPA SAMPLE NO. T2W SDG No.: 2906CS Matrix (soil/water): WATER evel (low/med): LOW ' Solids: 0.0 Lab Sample ID: 89762S Date Received: 10/21/93 Concentration Units (ug/L or ing/Kg dry weight): UG/L 1 ICAS No. 1 17429-90-5 17440-36-0 17440-38-2 17440-39-3 17440-41-7 17440-43-9 17440-70-2 17440-47-3 17440-48-4 17440-50-8 17439-89-6 17439-92-1 17439-95-4 17439-96-5 17439-97-6 17440-02-0 17440-09-7 17782-49-2 17440-22-4 17440-23-5 17440-28-0 17440-62-2 17440-66-6 1 1 1 1 Analyte I 1 Aluminum 1 Antimony (Arsenic 1 Barium IBeryllium 1 Cadmium (Calcium 1 Chromium 1 Cobalt 1 Copper 1 Iron (Lead (Magnesium (Manganese (Mercury (Nickel (Potassium (Selenium (Silver (Sodium (Thallium (Vanadium (Zinc 1 Cyanide I Concentration 169000 70.0 15.7 565 2.0 6.0 585000 222 81.5 530 159000 4100 93900 6730 0.20 77.6 6980 8.0 8.0 202000 4.0 386 659 1 Cl 0 1 E U N B 1 Ul Ul B S U N B B Ul WN Ul N 1 E Ul W 1 1 1 1 1 IM 1 IP IP IF IP IP IP IP IP IP IP IP IF IP IP ICV IP IP IF IP IP IF IP IP INRI 1 Color Before: BROWN .:>lor After: YELLOW ~^mments: T-2W Clarity Before: CLOUDY Clarity After: CLEAR Texture: Artifacts FORM I - IN ILM03.0 U.S. EPA - CLP 1 INORGANIC ANALYSIS DATA SHEET Lab Name: NET-CAMBRIDGE DIVISION Contract: Lab Code: CAMBRG Case No.: FD1022 SAS No.: ENSR Matrix (soil/water): WATER Level (low/med): LOW % Solids: 0.0 EPA SAMPLE NO. T1W SDG No.: 2906CS Lab Sample ID: 89624S Date Received: 10/22/93 Concentration Units (ug/L or ing/Kg dry weight): UG/L 1 ICAS No. 1 17429-90-5 17440-36-0 17440-38-2 17440-39-3 17440-41-7 17440-43-9 17440-70-2 17440-47-3 17440-48-4 17440-50-8 17439-89-6 17439-92-1 17439-95-4 17439-96-5 17439-97-6 17440-02-0 17440-09-7 17782-49-2 17440-22-4 17440-23-5 17440-28-0 17440-62-2 17440-66-6 1 1 1 1 Analyte 1 1 Aluminum (Antimony (Arsenic (Barium (Beryllium 1 Cadmium (Calcium 1 Chromium 1 Cobalt 1 Copper (Iron (Lead (Magnesium (Manganese 1 Mercury (Nickel (Potassium (Selenium (Silver (Sodium (Thallium (Vanadium (Zinc 1 Cyanide I Concentration 1090000 70.0 148 4600 15.0 130 2370000 907 682 3950 1890000 13400 492000 46500 0.20 632 53000 C u u 8.0 IU 26.0 1 160000 I 4.0 IU 4020 f 6250 1 ( 1 J 0 IM 1 E IP N IP + IF IP IP IP IP IP IP IP IP IF IP IP N ICV IP IP VN IF N IP E IP W IF IP IP INRI 1 1 Color Before: BROWN Color After: YELLOW Comments: Tl-W Clarity Before: CLOUDY Clarity After: CLEAR Texture: Artifacts: FORM I - IN ILM03.0 U.S. EPA - CLP 1 INORGANIC "ANALYSIS DATA SHEET EPA SAMPLE NO. 4G Lab Name: NET-CAMBRIDGE DIVISION Contract: Lsb Code: CAMBRG Case No.: FD102B SAS No.: ENSR BDG No.: 29O9CS Matrix ( soi 1 /water ): SOIL Lab Sample ID: 9OO1BS Level (low/med): LOW Date Received: 10/56/93 */. Solids: Concentration Units (ug/L or mo/Kg dry weight): MG/KG 11 !CAS No. 11 ! 7429-90-5 I744O-36-0 • 7440-3B-S I744O-39-3 17440-41-7 I744O-43-9 ! 744O-7O-2 I744O-47-3 •7440-46-4 ; 744O-5O-B 17439-69-6 17439-92-1 ! 7439-95-4 17439-96-5 ! 7439-97-6 • 744O-O2-0 ! 74 4O-O9-7 17762-49-2 ! 7440-22-4 ! 744O-23-5 ! 744O-2B-0 ! 7440-62-2 ! 7440-66-6 t I 1 1 1 » ! Analyte 1 ! Aluminum ! Antimony ! Arsenic t Barium ! Beryl 1 ium ! Cadmium ! Calcium ! Chromium ! Cobalt ! Copper I Iron ILead ! Magnesium ! Manganese ! Mercury INickel * Potassium ! Selenium 1 Silver ! Sodium ! Thai 1 ium t Vanadi urn ! Zinc ! Cvanide t i 1 1 Cone en tr at ion ! C it 214OO ! B.B !U 2.5 : 45.4 IB 0 . 25 ', U 0.75IU 20000 ! 11.9 : is. B : 53.1 : 34900 ! 364 ! 12500 ! 952 J 0.13IU B.S :B 499 IB 0.50IU i.o : u 34B !B o . so : u 67.7 ! 92 . 1 ! t 11 1 B :M 1 !P N IP UN : F i F* !P IP * !P IP !P IP * IP SN IF * JP N* !P N !CV IP IP IF N IP IP IF IP IP INR » Color Before: BROWN Color After: YELLOW Comments: 4-G Rocks were present. Clarity Before: Clarity After: CLEAR Texture: MEDIUM Artifacts: YES FORM I - IN ILM03.O ANALYTICAL REPORT Report To: Robert Fuhrer ENSR Consulting and Hercantil Plaza Bldg Ponce de Leon Ave Rm 507B Hato Key, PR 00918 Project: TASK III- WESTERN AUTO ST. FD Case 1022 Section Three Volatiles Analyses 12/15/1993 NET Job Number: 93.03692 93.03693 93.03698 National Environmental Testing NET Atlantic, Inc. Cambridge Division 12 Oak Park Bedford, MA 01730 'f-i.:x»fvT r •;. -: iV.TY' -71-:*- C or it f »'-1 r r •: A<:. "Jr.. : : in '• if.: (••.•;.; 1 /u nt- >f) '..OIL 1 nr- I • • wt .''••/•: J. ; . ". . •' •.-"•l . r j ..>w ''r,nrj j i out ;•-•.;.: ri,T-.-: not .-)/».-.. J p, ' '•:''. 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IT. a. i. ••!> -. . i> c. a- ;• .7- .., i. .7- t . .- ^ ;i _ ; • , : ' > * n. ^ i '."» ;• T T 1i : •.'" :• >'? i •.' ;•• ••< 'f •:'• •' •I'1 J '0 i :' ^ '» i: '-r '*' .1 a 3 > -f J C ill .it 'i> -; i" T .-f .— > •> ri) • • iii •»„ r/i '"> -> < O O O r± r-r O »— j M- > J> .5 _ > 3 0 H- ,^ 3 u < < TJ O f. •• ^ m '7J O 3 PJ .7) •?> 3> -I ii 'I1 i-t- -( B » a «• ^. •• — m D r~ ij) rn o •-" o o 01 ro "' C7 l\) C H-» M it ij) .T •• ^ • r > ~J O -» -^ r) <0 •• 10 <•- V> -x ^ 3 -^ 'J* 3 i| J> > C •_) ,- Q Z - -^ -» O 1- 3 '7) 10 -< 3 10 -o •-' 1-1 '0 0 •J) O ^} .-> > D > - '- 1 > -,:• 2 z a« -- ~? :• o co i jn • •-!• x •Z •• •• Ml •j -« .'» r-J Q T r i~ rn "• x ~j >'• fn r» (o QI ri -4 )> ,* r- rt rt rj- T- z -.: H .- c a. '» co '•• ^ •- ^ 3 '» »- 3 •LI i- • 3 f\" <"* Hi 9 '-' C .0 r- ifi I-- ~Z c "n -< '-" M i» ~ M O Qi n < O ;i H t o .|i TI •• M o) -•^ 'il -t Q. (l O O • - •• 2 i i •J •-> *-* ;i ro o l in L' M O O 0 • H ! IJ il. ^ -- O -.0 l' | J> '3 10 0 I-) i) >-» 1 ) I 4 1 J I • ') --' '~* NO A) 1 ,? o l r |L i ^ 1 •' 1 E ~ P A c' * " "U.ATTl.E OPGANirS ANALYST* DATA T-HEET TENTATIVELY IDENTIFIED COMprii irjn^ '.Pi? Cor,tract : ___.__._..._._. ' ~ l x : r e,oi 1 /tis>t*r) ?OIL L&^ f-amp] r TD: I'c'?21 •_- i.'t/v/1"1.1 : 1 r1 f-?/mi._? ^ Lab Fil* ID: S-D^n-T •T i : C1 ou)/med 1 LOW Date P * "••? i v? t': ^0-'r^/ C j3 ' ••!•;!:.jr*- n-'1: -1<?o. .14 C-at* A-islvz*-.-!: 11/01/93 ' •: J urnn : C A'3 ID: 0 . c.." 0 fmrri" 1 Pi .1 u*- i on Fsct-r-- !.' '. ^firr.:--t '.•'•-•} I..T.-T : r'.jl_'< ^o i 1 il i•-•:-': >.'--••.•.:,-,-:--• • P.- =•.-.:•"? I't* - v*l 1 :•;•'•." ^f:- - ••* ' •«.•.=.: i..1-. ' '-,;, j r r,- -{.z-r =>.v.^; -.n 1A VOLATILE ORPANICS ANALYSIS DATA SHEET Contract: ENSR = Li Code: CAM6RG Case No.: FD1022 SAS No.: :->trix: CsoiI/water) SOIL :r-.-Dl* wt/vol: 1.0 fg/mL) G •v-rl: Clow/med) LOW moisture: not dec. 26 Column: CAP ID: 0.53O fmm) il Extract Volume: CuL) EFA SAMPLE fV."~>. Tl.'. No. : Lab Samole ID: S9822 Lab File ID: K0004 Date Received: 10/22/PJ Date Analvred: 11/O1/93 Dilution Factor: i.c Soil Aliouot Volum-?: CAS NO. COMPOUND CONCENTRATION '.INITS: Cug/L or ug/Kg) UR/KG 74 -£7-3- ,7f._09-2- '67-64-1 - •Chl oroniethan* _._.......... •Brffriorri1?thane _.___ •Vinvl Chloride .._..... •Chloroethan*....._....__ •M*fhvlcne- Chloride •Acetone_.._.......__... •Carbon r»if.u}fic*._ •1 . " —Di ohl>">ri"'»trh|i?r'>'=> •2 . l-Diohloroetharif •tai ~ 7-6f--3 - --- —---Chloroform ' Q7-0,'._2-- — -_-_i . 2-Oichl-i 75.-9?--.---------2-F.utnnone..........._..._.._._..._ '71-S5-6- —————— -1, 1 . l-Trichlor.--**:!-ian-. r.r.-23-?•------ — -'"arhon TetraohJ or idf 7S-S7-.f----------1 . 2-Oi chl orr.DroDan?- __ _ 1O061-O1 - 5 _ _ _ _ _ _ c jft_i. 3-Dichlor'?c>roD^;ie 79-Ol-<s---------Trichloro'a-thene ._.._._.__._ 124-4-:.-'1 ——- ----Di bromoohlorom-r'thsne ._.. 79-oo-r-- — - — ---1. 1 . ?-Trichloro*t-hs?ni*__ '71-47-2- — ------Benzene __ 75-25-2- •Bromoform 79-.'.4-c;---- — ---i . 1. 2. 2-T^t:ra<-:hlor'-"'*-han^ yi of.-f1-.0--.".-- -- -- — Toluen-? _.._..__.___._....._.__.._ yi riO-w j - 4 - - — ----Fthyj b*»n?e-ri*._...._............_..._._ ' nr--4'--r- ------- = f yr»r1^ ............_. yi''r.o-:>ri-7-------yvi(fn«r ft-ot&i) 6?- *•<•?• frf 68 7 *••?. 6S 6ft 6.? 6?.. 65 f: *• 20 FORM I VOA ! U u :u ! ' i :u ! i.t :u :u :u :u uL K>O Vi.l,', I W.=,'J_> =•-- -'•-- '-i'i - ;. , .j. , ...^ .J i;, I, -. L ; ' i . :• - 'I'"-; u ' : ... ; i l . , _ i ( _ _ ( _^ - ~ - \ •• '-i ^ c- U; - , - 1.,1 -• - l- .! -; :.;:.. i ^- •,; - c • r — - —— ---', -^ i u-------- ( - .:.• >- r^v ;:^i---------- j- iu • . r ^ - - - - - - - ^ : . _ , - : . - - . • >ij-,^ - ; - - - - - - - - - _ , _ _ .• :•-.., 4-. . -•„ - r ?-_••? -•-••-•• 4 ;. _T-. V__.. ON; .-,/ - -01 dVJ ^ qou : TOOu.-i :QI . '1 11QS -7.; 7 IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS EFA SAMPLE NO. :-b Name: CAMBRG -t- Code: CAMBRG Contract: ENSR Case No. : FD1022 SAS No. : T13 SDG No.: :tr-ix: (soil/water) SOIL resole wt/vol: 1.0 fs/mLl G •vel: now/med) LOW Moisture: not dec. 26 Column: CAP ID: 0.530 (mm) il Extract Volume: fuLl Lab Sample ID: Lab File ID: KOOQci Date Received: 10/22/93 Date Analyzed: 11/01/93 Dilution Factor: i.o Soil Aliauot Volume: fuLl it-T-r TICs. found: 10 CONCENTRATION UNITS: fu-3/L or ug/Kg) CAS Nt.iMBER 1 "• T 4 . E, r-, -? e> •^. 2 C ' . r'^r.S.Tr.i COnPOLiND NAMF i inl- nown Unknown 1 inknown aJkan^ Link nown C10H1S isomer Substituted Cyclohexan^- 'Jnknown C10H14 is-om-r Unknown Naohthal ene. deca^vdro-t?-m«t : RT ! 22.04 : 24.19 : 29.71 : 29. S9 : 31.27 : r-i . si ; 32. 36 ! 32.59 I 32.99 ! 33.c.6 I FST. coNr. <i-10 660 ilO 3OO 5<iO 550 340 610 530 TCO jj T .7 J J J J J 1 I VGA-TIC - /on 1A VOLATILE ORGANICS ANALYSIS DATA SHEET CJ.=«me r CAMBRG Coni-rsct : Coo*: CAMBRf? Case No. : FD1D22 '5A"?. No. • iv: f soi 1/wster "i SOIL ;!••? wt/vol: i.O Cg/mL") <? 1 : f low/m'-d) LOW •i-tur*: not -1»c. V- '.-•lumn: CAP ID: 0.530 LE NO. SDG No.: Lab Sample ID: 8932? Lab Fil* ID: K0005 Date Received: ID/?'?/ Dei-* Analysed: 11/01, Dilution F?rror-: ("•CiMC-FNTRATir>N •''j-r/L or ^o/S. :ir:/K'? - • • .11. r . » m _ . i i _ ........................... ——— ._...• * ™ T ' i • M i ' t ii l *^ . i rr I ' • " - T._n;:._£__ _. ..____vi r,Yi Ohl or-i £••?• : -1C (-,,-. f (-• 1 . . . _ + . ! . _ _ . . _ 1 • ' - ' - ' — . i i ^ f ' r - - - — . l l ' l ^ ' — ~"' r f~K' ""' M - + - 1 - " • "'1- 1 ni- •" S • ' „.-_,.,_.•! __..______ A c,_t:-»r.* —— -.-.-—-.-.— | ~'r'-"' c .-M---- -----Crir-t-^r, D 5 t-.i_,i f-irU- ^ t---^-- — - ————— ' , l-ni,-h':.--ro*^»-:-vi* .._....__.„„.._.„• .--_.-./ _-.-.---_.. — -Cj-ij orr>f r-pfc : : r'~'-r"----1;- ------- 1 , '2 -r'-' • hi ••-•ri'"r ^h ':.:'•- '. -i -r"1".-.- - -- — -- - -i. . •'. , i • Tr i-h.lor---- ••! 'i •>?-!- =,r - ; ".- f.- --- — ---C fir!:-f.n T*t r^c-hlT-r^" c!*- -=._---T_.i . - _ _ - ____F,r'-m---v'ich:'-ir--.i'i."- "'-;.??-,•- -f- ,: --- r - - - - - _ _ _ _ n , r-C'-^ •: u.i .-.r-'CT'-'Dc"-'- : • • .- "* ~" "~ ~"'""^— " ' . • • " ' ^ ^ • . - . — ; * i _ i i i i " * f ''i,'f ' V." ^' f ! *" , ^ Cj m_ O ^ ^«- _ _ ^ _ ^ «_ -,- ^. ^ T »». • " ^ - | . ' i - » t - - ( ' » ^ * H i i f c » - | C ' 12 i-4 •'---*. --------[Mir-r-'-rnr..- hi r.r'-Mn:s<-hania : 7o_nr,-f. ———————— 1. 3 .?-TrirhJr.r^*t.hftn-._..._.._.._. : "•=-.-"'r.-' - - - - - - - - --P,(-r-,n,r.f.-,r-|n 1 ;": ' - ' i~j — 1 — — — — — - — — 4 — M — *• I-. . ' — ^ - i=- .=. >-( *• i. . -. , -. p ^ ' c c. • ^ - ~^."._ f- — . - — _ _ . . _ _ '• — H •? <• =»-,.->ri-- I - - - - - - '- - 4 _ _ _ _ _ _ _ _ T j . - . »-,-=,,-!-, !_.' .-- .-.*-!-.*,-.•: -". --ji- r- - - - - - - - - • > i '• "--- T"-4- r =••- (•• i fir-t-tf- 1 ri ^•-i« ' -: ,-•:- _-::•_•' __ _ _ - _ _ _ J , - . ; ,j^n.=- - ,- • .- ,-. - f-\. I u • J ' - ^ ~ i - r i J i ' T ' 1 . * * r ) . ^ . l c " -.-r, ..;t • _,.;_..__ ____:r».i-.v i i->.»:-.-,..n^. i ,-,-' . .: •;••- f.-- - - - - - - -st vrr.-n- : •• -.TI- /!---'-- _ _ _ _ - . Y . : *,-,=. ( f- ,-, t- ,r. • i • '•— r^ _ 6? ^ ^ 50 6" 62. " ~ 17 .; •-.• <f.-2 62 ^••2 .£.. *^. t-. *~> €•2 £.," ..' ^s ^ ^" f '• 6' * ^. • • . 1 :• f- -^ i i | ', ' * ' 1 1 1 T ! l.i "I 1 ! 1 ! I.' ' T • 1 1 ; i i ; i i ! i i ; ii • ; i ! '.' ! ' ' ! '.I : 1 1 1 1 • • ' i 1 ! J 1 • : 1 i i • 7 - ; i i 1 1 • ~'~''TT- I VOA VOLATILE ORGANIC? ANALY-IP DATA -'HEFT TETrv'TATTVELY IDENTIFIED ' i r : fsoi I/wet ?r "• ?:OTL -• L •=• wt / vo 1 : 1 . 0 r g /mi_ ', i? f ioui/m»c!l LOW IT-: 0 . 5 .% 0 f mm *" ' «L ^ C o .'•. -jmn : C AP •£. C.AM°L E Contract : EN4;?; ; _ -Ac b><-< : <=-.nrx NO Lei-. Samc-I* IP: ? Lab File ID: K Date Free? i v*"3: 30/r£/ Q'. Pat* Ansly-*rt: 11/01/9.7. r.'iJution Factor: l.C A l i O L J O t Vol'Jrr..; • •fr.-^nc:- JO RT F •-. T 1 ' 'n! nowr T lOKli ; ' •-•.-.if." ' Mni- nown ' u"?-rirp-ne . di*'^!'i>' j .".-.c-rn*" :~",'"'!-! 1 .T : -.•-.n*r 1 ^,•_ jt-, : f ^ 7" •_'"»"- f"' r v f' ' rit*.*t > =j[- i- i onn ' .•? ~ • .- • T ^ ' r.<:''"' : .^ ' -1~ - ' f :• u ""!• : " •7'- i~i ' T •| *-.-jf ' T •: -(-.,-, • - C'z Ul Q Z. ;< .[ Ill r- UJ UJr IT. *I f - C (fi M 0: >- _J 2 ^ ^ r-i (0o r-l2 <t fc O Ul M r- «t C 1 _l i f ! c, 1 rO fj : U 0- .-( <? J v^ *v 1 vj lf> < 'i r.' 3 C: - M C' r-l •• CO r. ^ -.. •!• H - 0 f . ' O r - l t ! c oi r r-i rn _ r; - - - . - ' " L "*" C1 •• •• •• O > •• _' Cj O "C" T? 4-" U' "-- (O n •• 4» \- Ci 4- r~ 'IT D > N Hi C' >-. I 4' M -ri X U. I1 '.- ~-\ 4> -H n -. /-. Q 4> 0 (D C •-• » 6 'H «• C G -' 2 ii (D -H O: < -H < C "•-. it: </) u. 4- i- c- (ft (u i' D -i i- r. U J < 0 < Q ( O I O ^ C f t . L -J _!• Ci O C 0 H C . . . . 2 u c c; -~' ( 0 2 2 r > c . c v; c < ° " O 0'. o ^-* C-' _J £ cj r E O ^~ r- rH r- _J O _J O 3 u_ e I--, v- c -» if- 7. 0' • ""• ^- c - G 0 CL 2 a: c r Ul • C <l< r- IT' 3 C. C </) < O M <0 3 _j (_' f~ . . .1 L /- e i <L> T3 4' e 4J 4) ID I1 ts <!• 10 e -i a: (t 3 ^ 4 . . .; £ £ ^ .Li ? ^ S? " H £ .-1 •-< O l_ < r < < -rt C r-l O 4J 2 o c; o > * - • • • c <fl \ 4< •• (Tj (f, • • • • « - ' 4J i- C 1 «f •1- D 3 D E 4-. C' e f 4-. 3 y m c x 4< .. ID ^i ui 2 0 -H rH ^, .,, C L Ci in C 0 v i f: > r r v. r r : •-.• : r. :. r. :: :. r .: _ r.- ~ r. z, •••• z. ~ ~. •- • :• ~ L.' C' C> C' L O .-'. C C. O •::• C- f • C- •_ C. O r c> O O i' D C'1 C'. r C. C C/ ! i > I ' 1 I M M ' 1 : 1 i i i i i i I i ; ; 1 1 •-• • 1 : i ~ \ } ! * ! ! * ! w ! j j c j . c j c 1 c i i a ! ' r : 4 i i a> i c • • • *- I ! <- C •!• \ £ •'. C L L 1 U' ; ! i ! i *' ••:• z i- r. c (Tj ! Ci a r : c ! : « « •! a a x. TI iv c :. •>: c. \ «: r. c L ! rj i <: r L. c 4- f r ,D o /: 4-- ! L 4.- c i c • 1 -n 11 4 i>! •!• i1.' 'I ' 4' u C .4-' 4. i C U1 ip C -•- t I i. r j' ai •: j'. o - -i. :: L -i 'i. c 1-1 i 4^ .( r l u> O -.-• 4 4. 4 ». 1. jl t L O C e L ! JT. -• C .L C 4i ' t' ' '-i v 4 .i 4 i •. •:• <. •:. a -1 t •: c ; <-• >• i 4- IT: c. i -i 4 j: -i c •:• •: ! c •-< >• L •'. ^ r L ~> \ •-< *-• a. <>. •.. B l- l C 0 I-: L L. !. ! i- r u 0 i- 0 4- C £ \£L ~ ' •:• 4 . r 1C C rj (f, r- ,: ,; g. c -i- '. 4- -i C •- v -' C 1 1 CL' !l •. L ':• 4- £. •-. r. -i. i - • • -i -• L - •:. •'• ,i< r ^H c o i. ••-« i r<', i £ i •: c r- u, 4- r 4.' c i c. j ' -•" j: c j.: •: L i- c r • L o i_ 1 - 4 i. — .; .-• ; K 't C. 4, U' 1' '. L' '. H-- V C •" '•-' -J '•' C 0 1- 1 r-l 1 C > C ^_ '. I •: L •:• -i c c: •-• •••! •• c •- « i c r. • < • < . . - . £ c i -• i- j: <i ': • i.. c - L > c- c i: c. C' w c 4-; ti c C u - . - i . r c ( i «.• >/i :• r 4,, x ,••• .. . C 6 '.- •' il 4.- i. • , i C ' D - JT- E i 1 C ' ! . • N C. J? i ;' •:• L • .^' c c r-- 4 * L •• .-. •: ' -_ •:•' k~ '•• <.. <i< Ci '.i -.-I JL'I n c «J 4^ .; j; i' -« " c. rii > •_ E «i c •- ti - c -• Ci •-• u tf. rH •: i- Ci ri tfi +7 j; tj. .* ,-' > ^> 1 1 i i 1 ; 1 ! 1 , 1 1 1 i 1 1 1 1 ' 1 1 l 1 . i ii i i * i i i i i i i i i i i i i i i i i i i ii i i , i i i t i i i i i i i i i i i ; i 1 II 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1 1 1 1 1 1 i ii i i i * i i i * i i i i i i i i i i i i * II 1 1 1 1 1 1 l 1 1 1 l I 1 1 1 ! 1 1 1 1 1 II 1 i 1 1 : l i 1 i | i u'- \ -^, i I 1 1 : ; l II 1 l i 1 1 l 1 1 i i 1 i 1 1 1 l i i i l ' II 1 1 ' C' 1 '. ' i 1 1 t ! >-' T-> C. i i ?•• >,. .;• i !'• 0 vi r> C'J .•• O si f. i r-'. i f. * u". -1 i/ C .£• > u". Ci C. ( 1 i 1 i i u" i i, ' i i .' ; i i o i i ^ | ii i i i i i •.•:• ± i i i , c o; •.'. i o.:. o;> o c.' D 4' r) r-.- f . -i. T a v< »\- ci o: !I: o i c' si ^ ci c. '• .1 ^ r-- i ' i i i i i i i C1 i f- i . i i i C1 i s* i c» i i o; r>, r- i -* s-t i.' if, L' r- u if L- v* r c c. •• >r- u' fo c a ci c »-• o i< 0- r o •. • c r r- r- N r- r r-- r- r v <•-.«• r- r. u-. r- r- r> r. ^ r- N 1-1 r- r -• u . i r \ r ^ i | ^ - : z ' :' »• : t C. '•• L : i ! i •i | ! ; j 1 t j 1 ' «( ! r P i ' ! »-i i 1 j; ! 11. • *- • c •; - • i Ii — I (•_• ! •J C 4 1 '• ' ! '• C : ' 4 •• C ! *- " S. . ' • '4' : C •'• . r r; n .__ .- ,,, •.- : ~ : .-_ L •'" : f r J" »-- -• ' >• C I'.! 0 >• ': ! 1 1 1 1 ' l i i : 1 i 1 l i 1 ' • l i i i i I l 1 i i i i i • I 1 i i i : • i i i r 1 i ' ' r j •••.• C ' -.j ; i . 1C •-•: .. «_'• i.' t . c ' r;, >.." •: ••• ^ IE VOLATILE OR^ANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUND? EFA SAMPLE' NO. r-'aiti*- : CAMF.RC-. '~od* : CAM3RG Contract: ENSR Case No.: FD1022 ^AS No.: T1W ?DG No.: -ix: Csc'il/w3ter) WATER .Die wt/vol: 5.0 f«3/mL) ML •-I: flow/medl LOW '•"i'Stur-*: not d>*c. Column: CAF ID: O. c..?>0 (mm) Lab Samole ID: S9S26 Lab File ID: M3315 Date Received: 10/22/93 Date Analysed: ll/nT/93 Dilution Factor: 1.0 °-~ i 1 A1 i ouot Vo 1 ume : uL? •,".'.••-- TIC?, 2 0 CONCENTRATION UNITS: fu^a or ur.'1-'?1 U?/L MAME FT ' i 'nS-- noun : i"1 T^i I ' i Jn!- <•)••• wn : Unknown ' ' '->!• .-!•-• wn ' 'r.kn-'wn ••:!••. nowr. •T-3 32 ! ^ t — / i • ^ . . «* 71.C'7 I 50 "P '.T 10 ' 'T i o ; T -in ; j 3 VOA-TIC 1A VOLATILE ORGANICS ANALYSIS DATA SHEET D Name: CAMBRG Contract: ENSR ----Code: CAMBRG Case- No.: FD1022 SAS No.: rrix: (soil/water) SOIL Tiole wt/vol: l.D (g/mL) G -'el: flow/med) LOW Moisture: not dec. 18 Column: CAP ID: 0.530 fmm) '.I Extract Volume: fuLl EPA SAMPLE NO. T21S SDG No. : Lab Sample ID: 89783 Lab File ID: K9982 Date Received: 10/21/93 Date Analyzed: 10/30/93 Dilution Factor: 1.0 Soil Aliauot Volume: fuL"1 CAS NO. HMD CONCENTRATION UNITS: fug/L or ug/Kgl UG/K<? ' ~> / Q ~> •* 74-83-« ————— 75-01-4 ————— 75-00-3 ————— 7S ClCf-? — - 67-64-1 —————— 75-15-0 ————— 75 35-4 ————— 75-34-3 ————— 540-59-0 ———— 67-66-3 ————— 107-06-2 ———— •7e_OT T 71-55-6 ————— 56-23-5 ————— 75-27-4 ————— ^ Q C* ^ C. 10061-O1-5 —— 79-01-6 ————— 124-48-1 ———— 79-00-5 ————— 71-43-2 ————— 10061-02-6 —— 75-25-2 ————— 75-25-2 ————— 108-10-1 ———— 591-78-6 ———— 1 *°> ~? 1 o / 70_;»_v_e> —————— li~|o_pe_'» __ 30?— «»0-7- ——— 100-41-4 ————— lOO-42-f> ————— 1 3..-».Q_^n_7__ — ---Chloromethane —— Brornome thane —— Vinyl Chloride —— Ch 1 or oe thane —— Methylene Chloride - — Acetone — -Carbon Disulfide — -\ . 1-Dir.hloroethene —— 1, 1-Diohloroethane —— 1 , 2-Dichloroethene f total 1 _____ ---Chloroform ---1 . 2-Dichloro^than<? —— 2-Butanone __ .__. _ .._. ____ ... ____ — -1. 1. l-Trichl'-»ro«?thane_.. _ ___ —— Carbon Tetranhloride _______ — -Er omod ichl or ome thane __ . ___ . _____ ---1 . 2-DichloroDroDRne. ____ .. ... _ — -cis- 1 . 3-DichlorooroDene _ __ ._ - — Trichloroethene —— D i bromochl or ome thane _____ _ - — 1 . 1 . 2-Trichloroethane —— Benzene —— trans-1 . 3-DichloroDrooene __ ._ —— Met hyl-t -Butyl. -Ether —— Rromof orm —— 4-Methyl-2-Pentanone - — ?-Hexanone. _ _____ ______ _ _ - — Tt»trschl oroethene —— 1 .1.2. 2-Tetrachloroethane ___ — -Ti->l ui»n<» ---ChJ orob^nren* - — Ethy ] benzene ---?;t yr^ne —— Xylen^ ftotal) _ ... ____ ._. ____ 61 61 61 61 T> 120 61 61 61 61 61 61 42 61 61 61 61 61 61 61 61 61 61 61 61 63 61 61 62 2-S 61 23O 61 430 u I.I LI 1.) BJ U i.i U I.I LI (.1 .1 i.l I.I u LI U LI u u LI U U U u u IJ I I .•J IJ 1 ] Y FORM I VGA 04'.: IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS EPA SAMPLE NO. r- Name: CAMBRG Contract: ENSR :-b Code: CAMBRG Case No. : FD1022 SAS No. : "rix: fsoil/water) SOIL ^nriDle wt/vol: l.O Cs/mL) G -vel: Clow/med) LOW Moisture: not dec. 18 Column: CAP ID: 0.530 (mm) •il Extract Volume: fuL) T21S SDG No.: Lab Samole ID: 897S3 Lab File ID: KQ9R2 Date Received: 10/21/93 Date Analyzed: 10/30/93 Dilution Factor: l.O Soil Aliauot Volume: fuL) •umb*r Tics found: 10 CONCENTRATION UNITS: fug/L or ug/Kg) UG/KG CAS NUMBER ^ ^~ T 6. 5_ £•• -> •^w . O _ 0. 1 : COMPOUND NAME ' Benzene ethyl methyl isomer .'Benzene ethyl methyl isomer 1 Benzene ethyl methyl i«omer ! Benzene ethyj methy.l isomer ! Benzene ethyl methyl isomer ! Benzene, di ethyl isomer IC1OH14 isomer !B-n?ene, methyl oror»yi isome :C1OH14 isomer ! Unknown i RT 27.89 ^>O ^ O ti •-• - * *_ 2S.67 29. 17 3O.41 33 .Hi '.-L.32 32.66 32.64 33 . 02 EST. rONP. 2700 2600 2700 3100 3300 5*00 ?400 6700 6700 2300 Q j J j J j J T .1 J J FORM I VOA-TIC 1A VOLATILE ORGANICS ANALYSIS DATA SHEET ERA SAMPLE NO. - Name: CAMBRG Contract: ENSR ^Code: CAMBRG Case No.: FD1022 SAS No.: trix: f soil/water) SOIL T.ole wt/vol: 1.0 fg/mLl G ,'el: flow/med) LOW Moisture: not dec. 18 Column: CAP ID: 0.530 from) il Extract Volume: CuLl T22S SDG No.: Lab Samole ID: 89784 Lab File ID: K9887 Date Received: 10/21/93 Date Analyzed: 10/26/93 Dilution Factor: 1.0 Soil Aliauot Volume: CAS NO. COMPOUND CONCENTRATION UNITS: L or ug/Ks) UG/KG Q 74-87-? ----- 74-S3-9 ——— — 75-01-4 — — - 75-09-2 ———— 67-64-1 ———— 75-15-0 ———— 75-.T5-4 - —— - 75-.T-4-.'.- —— - 54O-5-5-O — — 67-66-3 ———— -,p 0I „"* 71-55-6 ———— c** ^ -_.""» ^ _ r. _ ._, 7P c-7 ^ 10O61-01-* — 79-01-6 ———— •^ ^ f y e ^ 79-00-5 ———— 71-43-2 — — - 10O61-02-6 — 75-25-2 — - — 127-1.S-4- —— *7O T/ C __ i no-4 1 -6. ---- ! i .3.7-0-20-7--- - — -Chl or ome thane ——— Bromomir thane - —— Vinyl Chloride —— -Oh lor •->* thane — — Methxlene Chlorid* - — -Acetone - —— Carbon Disulfide - — -1 . 1-Dichioroethene ----1 . 1 -Di cNl or oe thane - —— 3 , 2-Dichloroethene f total } — --Chloroform — — 1 . 2-Dichloroethane . ___________ - — -2-Butanone — --1 . 1 , 1-Trichloroethane _________ ----Carbon Tetrachloride_._ ___ ... _ .._ - —— 1 . 2-OichloroDrooan* __ ._.. __ .._.. - —— Tr i chl oroethen* . _______ „..__.. _ . - —— Dibromoch lor ome thane _ „ __ . ___ -- — 1 . 1 , 2-Trichloroethane __ . ____ . - — -Benzene ——— trnn.s-l , 3-DichlorooroDene... __ ——— Methvl -t-Butyl -Ether ___ ... _____ ----Bromof orm - — -4-M*thvi-2-P*ntanone ----2-H* xenon* - — -1,1,2, 2-Tetrachloroethsne ___ i * T* ._ ' J " r 1^* PK 'i r*r*r\t-\ * r- — k-Fii*. 'f ' * i * j r i f c t f i . - ---E^hv l benren* _,.. , ——— Xvl-n*> (total! 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 63 61 61 *•! 51 1 1.1 I.I Ll LI L' U 1 1 I' U U U 1.1 U Ll L" U U u Ll U U I.I u u u I I I.I 1 1 1 1 .7 LI .TY 30205 FORM I VOA IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS ERA SAMPLE NO. r> Name: CAMBRG Contract: ENSR b Code: CAMBRG Case No.: FD1022 SAS No.: *-rix: (soil/water) SOIL mole wt/vol: l.O fg/mL) G vel : (low/med) LOW T22S Moisture: not dec. 18 Column: CAP ID: 0.530 fmm) il Extract Volume: •'umber TICs- found: 10 SDG No.: Lab Sample ID: 89784 Lab File ID: K9887 Date Received: 10/21/93 Date Analyzed: 10/26/93 Dilution Factor: 1.0 Soil Aliauot Volume: fuL) CONCENTRATION UNITS: Cug/L or ug/Ko) UG/KG CA? NUMBER 1. T( 4. •:• . f.. •71 '- * • •3. 1C. COMPOUND NAME Benzene ,ethyl methyl isomer Renrene ethyl methyl isom*r i ink nown Penrene . ethyl methyl isomer Benzene . diethyl isomer Pennine di ethyl i somer Benzene, methyl orooyl i*om<? B*:n?*ne/ methyl-methyl ethyj Benz-ne; methyl -methyl ethyl Unknown RT 28.64 2°. 14 29.69 30.37 31.01 31.29 31 . 37 32. 3« 32.61 32.97 EST. CONC. 260 730 240 440 1300 1100 350 530 2300 550 0 ===== J J •\ j J Jj j j FORM I VOA-TIC 1A VOLATILE ORGANICS ANALYSIS DATA SHEET EPA SAMPLE NO. ib Name: CAMBRG Contract: ENSR ; Code: CAMBRG Case No.: FD1022 SAS No.: strix: fsoil/water) SOIL jrnole wt/vol: 4.0 Co/mL) G uvel: flow/med) MED noisture: not dec. 15 Column: CAP ID: 0.530 (mm) •il Extract Volume: 10000 (uLl T23S SDG No. : Lab Samole ID: 89785 Lab File ID: M3263 Date Received: 10/21/93 Date Analyzed: 11/O1/93 Dilution Factor: 1.0 Soil Aliauot Volume: 100 CAS NO. rOfipOUND CONCENTRATION UNITS: ("us/1- or ug/Kg) UG/KG 74-87-3- — ----—Chl or ome thane____„_..... 74-P.3-9---------Bromomethani»____________ 75-01-4 —— -————Vinvl Chloride________ 75-00-3--——————Chloroethane___________ 75-09-2———————Methylene Chloride_____ ^•7-64-1 — — ———Acetone__________________ 75-15-0———————Carbon Disulfide_.__.. 7C—75-4——————— 1, l-Dichloroeth«ni-______ 75-34-3———————1. 1-Dichlor-oethane___.„._.„_ 540-5*9-0- —————— i ,2-Dichloroethene (total). 67-66-3————— — -Chloroform___.__„„_...._.___ 107-0<s-2-——— —— 1, 2-Dichloroethane_._._._____ 76-93-3--- — -——2-Butanone.___._______._____ 7i-55-r.— -- ———— l, 1. l-Trichloro-than"e_'___. 5^-23-5--- —----Carbon TetrachJ orid-?-.__._._ 75-27-4---------Bromodioh I orcm*?than-?____._ 7S-S7-5—- — — — 1. 2-DichlornoroDane_._______ iO061 — 01 — 5——————cis»— J - 3—DI chior^c-roDf^r 79-01 -6--- — -- — Trichlorr-*thene____ 124-45.-1 —— -———Dibromochlorom*than-a ._ 79-00-5———————1. 1. 2-Trichloroethane. 71-43-2--- ————Benzene___._.___.___________ 10061-02-6——— — trons-1. 3-DichloroDroc»«-nt. 75-25-2———————Methyl-t-Butvl-Ether ._.._._ 75-?5-?-- — — -—Bromof orm.. inp-i n_i -_ — - — _6._Mi-t.hyl-2-F 591-7F--6- — —— — 2-Hexanon«?._____.____.__ 127-1 3-4-- — —— -T^trachloro^th^nc?__.._._____ 7Q-34-5———————1 .1.2. 2-Tetrachloroethane. i n5\-on- 7--------r.h_ orohenren^._. 1 0!"'-4l-4- — ---—Ethy.!b*nzene.._ 1 nri_4.?_ e,______ — ?t vrenf __._..._... 1 .T."0-:rri-7—————Xy3 ^ne ?total i 150O 15OO 1500 15OO 1500 1500 170 150O 1500 1 5OO 1500 1500 3400 1500 1500 150O 1500 1500 1500 1500 1500 1500 1500 1500 1500 1 500 1500 1500 1500 740 i 500 1500 7000 FORM T VOA T/QQ IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS ERA SAMPLE NO. Name: CAMBRG Contract: ENSR Code: CAriBRG Case No. : FD1022 SAS No. : i*: f soil/water] SOIL e wt/vol: 4.0 (g/mL) G (low/med) nED 15 T23S ••?! : -;isture: not dec. Column: CAP ID: 0.530 Cmm) ". 1 Extract Volume: 100OO fuL) '.Jni!>?r TICs found: 10 SDG No.: Lab Samc-1 e ID: 89785 Lab File ID: M3263 Date Received: 10/21/93 Date Analysed: 11/01/93 Dilution Factor: 1.0 Soil Aliauot Volume: 100 fuLl CONCENTRATION UNITS: fug/L or ug/Kg) UG/KG 1 ER :r*Hl2 .'C9H12 IC9H12 .'C9H12 IC10H14 IC1OH14 ; C10H14 IC10K14 '• ^-1.OH14 1 Cl OH3 4 1 COMPOUND NAME i somer i so.Tie-r isomer i sorrier i somer i corner i «-omi»r isc-rner i*cmi»r i sorrier RT 27.49 27.72 28.S 2 30.01 30.64 30. 92 31 . '?9 32. 16 33.67 33.54 EST. CONC. 1 5000 11000 26000 7800 1£000 16000 13000 18000 6300 6600 0 Jj J J J J J JT T J F'->P.M I VOA-TIC 1A VOLATILE ORGANICS ANALYSIS DATA SHEET ERA SAMPLE NO. T24S -• Name-: CAMBRG Contract: ENSR _____________ -* Code: CAMBRG Case No.: FD1022 SAS No.: SDG No.: :rix: fsoil/water) SOIL Lab Sample ID: 89786 Tiole wt/vol: 1.0 (g/mL) G Lab File ID: KOOO1 .'el: Clow/med) LOW Date Received: 10/21/93 ••loi-sture: not dec. 14 Date Analyzed: 11/01/93 Column: CAP ID: 0.530 Cmm) Dilution Factor: 1.0 11 Extract Volume: CuL) Soil Aliauot Volume: fuLl CAS NO. COMPOUND CONCENTRATION UNITS: fug/L or ug/K<?1 UG/KG Q 76-87-3 — 74-83-9 — 75-01-4 — 75-00-3 — 75_no_'?_ 67-64-1 — 75-15-O — 75-35-4 — 75-.T.4-3 — 54O-59-0- 67-66-3 — - n7_nc.--5- 78-91-3 — 71-55-6 — 56-23-5 — 75-17-4 — 7O O ^ C iori(si-oi- 70-01-6 — 4 *"» / SO t 124-48—1 — 79-00-5 — 71-43-2 — 10061-02- 75-25-2 — 75-25-2 — 1O8-10-1- C.Q 1 ">C £^ 1 *~> "9 ^ O / -27-18-4- 7«-34-5 — in.?.-.ss-7— ' 10P.-9D-7- • mn-41-4- ' 200-42-5- • i .-.•». 0 ^H-7 -- ———— Chl or ome thane - ————— Bromome thane —————— Vinyl Chloride —— ——— Ch 1 or oe thane —————— Methylene Chloride —————— Acetone --- ——— Carbon Disulfide ———— --1. l-Dichloroeth<?n<? —————— 1 . 1-Dichl oroethane ________ . _ . —————— ] .2-Di^hloroethen* Tt-otal") __ — ———— Chloroform -- ———— 1. 2-Dichlor--><* thane —— - —— 2-Butanone - ———— -1. 1 . 1 - Tr i chl or o^ thane ———— --Carbon Tetrachlori de _______ . — — —— Bromodichlnromi* thane ------- 1 . 2-DichJ oroDrooane. _ . ____ . _ . 5 —— —— <tis-l . 3-DichlorooroDene ___ ._... — ——— -Trichlor-oethene —————— Dibromoch lor ome thane _____ _ — - ——— 1 . 1 , 2-Trichloroethane —————— Benzene 6 — ——— trans-1. 3-Dichloroorooene ___ —————— Methyl -t -Butyl -Ether - — - — -Bromof orm --- ——— 4-Me thy 1-2 -Pent anone __________ -- — - — 2-Hex anone - ————— Tetrachloroethene. __ .. _______ —————— 1 .1,2, 2-Tefrachloroethane ___ — --- — Toluene --- ——— Chlorobenrene - —— —— Ethyl benzene - — — --Styrene —— ——— Xyi.-ne Ctotall . 58 58 58 58 58 23O 58 58 5S 5.». 5.f. 5S ?1 58 58 BJC. 58 58 58 5S 58 58 58 58 58 58 f.£ 58 5.c'. 7 5?. 150 c'.?. r.O 1 :u :u :u :u :u i ; n :u :u :u :u ; ii : j :u :u ; : i :u :u :u :u :u :u :u :u !U ' 1.1 ! U :u :u : j :u i ! '.i : Y i :ORM VOA 'M2 51 IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS 1? Name: CAMBRG Contract: ENSR -b Code: CAMBRG Case No.: FD1022 SAS No.: trix: (soil/water) SOIL mole wt/vol: 1.0 (fl/mL) G -vel: Clow/med) LOW ^oisture: not dec. 14 ' Column: CAP ID: 0.530 Cmm) -11 Extract Volume: fuL) EPA SAMPLE NO. T24S SDG No.: Lab Samole ID: Lab File ID: Date Received: Date Analyzed: Dilution Factor: Soil Aliauot Vol' 89786 K0001 10/21/93 11/01/93 1.0 CuL) '•-.Triber TICs found: 10 CONCENTRATION UNITS: fusj/L or ug/Ks) UG/KG TAS NIJM5ER i i > » •T U . .S. t-.. ^ ^ '• f o 10. ti : COMPOUNO NAME 'ijnknown alkane ! Unknown ! Unknown aikane I Unknown cyclo-ell''»n* IC9H12 isomer ! Unknown alkane ; Unknown cyclo-alkane JBenrene diethyl isomer : Benzene di»thyl 5 somer JC1PH14 isomer RT 25.32 26.09 27.27 2S.09 2S.69 29. 14 29.92 31.07 31.34 32. *7 EST. CONC. 4900 6400 6400 3000 2*0 5600 30OO 9300 7600 10000 0 J J .1 3 J Jj J J J FORM I VOA-TIC 3/90 1A VOLATILE ORGANICS ANALYSIS DATA SHEET EPA SAMPLE NO. T2AS Name: CAMBRG Contract: ENSR !_____________ ^TCode: CAMBRG Case No.: FD1022 SAS No.: SDG No.: "rix: (soil/water) SOIL Lab Samole ID: 89777 •iDle wt/vol: 4.0 fg/mLl G Lab File ID: M3260 ."=•1: flow/medl MED Date Received: 10/22/93 loisture: not dec. 16 Date Analyzed: 11/01/93 Column: CAP ID: 0.530 fmm) Dilution Factor: 1.0 11 Extract Volume: 10000 CuL) Soil Aliauot Volume: 100 fuL) CAS NO. COMPOUND CONCENTRATION UNITS: fug/L or ug/Ks) UG/KG 74-S7-3———————Chioromethane. 74-S3-0—-- ———Bromomethane .. 75-O1-4————————Vinyl Chloride-. 75-00-3——— — - — Chloroethane____________. 75-OQ-2- — — ——Methviens- Chloride__________ 67-64-1————————Acetone_____.___________. 75-15-O————————Carbon Di sulf ide.._.._._____ 75-35-4- —— -----1. l-Dichloro<*then(=> _._......__..... 75-34-3-—— -- — -1. 1-Piohloroethan*____..___ 540-50-0——————— 1. 2-Oichloro.frthene C total1 67-66-3- — ————Chloroform___i___.__________ 107-06-2 ——————— 1. 2-Oichlor 7?.-<v3--,-- — — ---2-Butsnon*. c>6-_>3-5---—— -—Carbon 1 -?t r&rhlor id«?. 7S-f.7-5- —— - — --1. 2-DichiorooroDsne_ lOOfrl-Ol-5—————^is-l^T.-D-i.-l1 79-01-6-—---——Trichlorn 1.24-48-1-- — ——Dibromochloromethane.... 79-00-5---- — ---1. 1 . 2-Trichloro^than-?. 71-43-2————————Benzene___.__.____.__.__ lOO61-02-fe------tran?-l,3-Dichloropropene. 75-25-2————————Methvl-t-Butvl -Ether..__.__ 75-25-^---- — ---F.romof orm 1 o«.-. •;..<? -3 lOP--CjO-7 1 nn-41-u 1 . 2 . 2 , 2-Tetrac:hloro«?thane. To ii.i»n«? _.„... __ ______ . _____ 133O-20-7 S1- v rt ........ __ Xvl-ne ( total 1500 1500 1500 1500 1500 S10 15OO 15nn 1500 15OO 1500 15OO ie.no ". c-00 15OO 1.5OO 1500 15OO 1500 1500 15OO 1500 1500 15OO 1500 1500 1500 1 500 15OO 76O 1500 1 500 5AOO U n I.I U u J u IJ I.I u u I.I IJ I.I IJ u IJ u u I.I u I.I u II I.I I.I IJ u 1 II T I I Y FORM I. VOA IE VOLATILE ORGANTCS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS =<b Name: CAMBRG = •:• Code: CAMBRG Case No. rfrix: Csoil/water) SOIL :rnple u»t/vol: 4.0 ( •vel: Clow/med) MED ^oisture: not dec. 16 Column: CAP ID: 0.530 Cmm) ••il Extract Volume: 10OOO fuL) •'umber TICs found: 30 Contract: ENSR FD1022 SAS No. : EPA SAMPLE NO. T2AS SDG No.: Lab Sample ID: 89777 Lab File ID: M3260 Date Received: 10/22/93 Date Analyzed: 11/01/93 Dilution Factor: 1.0 Soil Aliouot Volume: 100 CuL1) CONCENTRATION UNITS: (ug/L or ue/Kg"» 'JG/KG CA3 NUMBER ^ • O ^. tat> , S. -.. —r c- .-, • r~i i ! ^OMPO'.'ND NAME IC9H12 isomer !C9H12 isomer :C9H12 i&omer IC9H12 isomer IC9H12 isomer !C1OH14 i corner LC10H14 isom.;r IC30H14 i«.-:.»fii*r IC10H14 isomer :C20H14 i corner PT 27. 54 27. 77 2-?., 32 23.8.7 30.04 30. 6^ 30. °7 ol . °7 32 . 24 33 . 92 EST. CONC. 10000 r-2oo 3300 16000 4300 9100 3200 6500 £•="00 3600 O J J J J J J J J J J VOA-TIC 3/90 1A VOLATILE ORGANICS ANALYSIS DATA SHEET EPA SAMPLE NO. .ab Name: CAMBRG .b Code: CAMBRG Contract: ENSR Case No.: FD1022 SAS No.: T2ASRE SDG No.: •latrix: (soil/water) SOIL -smole wt/vol: 4.O (<3/mL) G .*vel: Clow/med) MED '- Moisture: not dec. 16 :C Column: CAP ID: 0.530 from) oil Extract Volume: 1OOOO CuL) CAS NO. COMPOUND Lab Sample ID: 89777RE Lab File ID: M3264 Date Received: 10/22/93 Date Analyzed: 11/01/93 Dilution Factor: l.O Soil Aliouot Volume: 100 C--L) CONCENTRATION UNITS: fu<3/L or ug/Kg) UG/KG 0 : 74-87-3 —— 74-83-9 —— 75-OJ-4 —— 75-OO-3--- 75-O9-2 —— 67-64-1 —— 75-15-0 —— 75-35-4 —— 75-34-3 —— 54O-50-0 — 67-66-3 —— 107-O6-2 — 71-55-6- — 56-23-5 —— 75-27-4 —— 76-87-5 —— 1OO61-01-5 79-01-6 —— 124-48-1 — ^n rtrt C — -- — Chloromethane ———— -Bromome thane ————— Vinyl Chloride —— —— Ch 1 or oe thane — -- — Methylene Chlorid* — ——— Acetone — - —— Carbon Disulfide —— —— 1. l-Dichloro«thene ——— — 1. 1-Pichloroethan* ——— ~-l . 2-Oichloroethene f total 1 __ ———— -Chloroform ————— 1 , 2-Dichloroethane ————— 2-Butanone - — — -1 . 1 , 1-Triehloroethane — - — -Carbon Tetraehloride.._ _____ _ —— — -Bromodi Chloromethane. _____ ... _ ———— -1 . 2-Oichloroprooane ——— --ois-1 . 3-DichlorooroDene ___ ._. — ——— Trichloroethene ————— Dibromochlorome thane _____ . __ 71-43-2 ———————— Benzene 1OO61-O2-6 75-25-2 —— 75-25-2 —— 1 OS-1 0-1 — 591-7P.-6 — 79-34-5 —— 1 ns-p.»_3 — 10S-90-7-- 100-41-4 — 1OO-42-5 — 137-O-20-7- ——— --trsns-1 , 3-Dichlorooroperifr ————— Methyl -t-eutyl-Eth-r. _____ ..._„ ———— -Bromof orm ————— 4-Methvi-2-Pentanone — - — -2 -He xanone — — --1 ,1,2. 2-Tetrachloroethane. __ .. ————— Toluene - ——— -Chlorobenzene - — ---Ethylbenzene __ ______ _____ - — ---5t vrene --- — -Yy]_>n» ft'-^a1'! 1500 1500 1500 15OO 1500 1500 1500 1500 1500 15OO 1500 1500 2700 1500 1500 1500 150O 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 8OO 1 500 1000 1 50D 6100 1 :u :u ;u :u in :u !U .' LI !U :u i r i i * :u i i i :u :u :u :u :u :u :u :u :u :u * i I !U | -T -.3 :u :Y i FORM I VOA IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS t> Name: CAMBRG Contract: ENSR :-- Code: CAMBRG Case No.: FD1022 SAS No.: t-rix: (soil/water) SOIL • - le wt/vol: 4.O fg/mL) G ve-i: flow/med) MED r^oisture: not dec. 16 Column: CAP ID: 0.53O (mm) '11 Extract Volume: 10000 fuL) EPA SAMPLE NO. T2ASRE SDG No.: Lab Samole ID: 89777RE Lab File ID: M3264 Date Received: 10/22/93 Date Analyzed: 11/01/93 Dilution Factor: 1.0 Soil Aliauot Volume: 100 fuL) "..'mb*r TIC*, found: 10 CONCENTRATION UNITS: Cug/L or us/Kg) UG/K<? S NUMBER u . s o 10. IC9H12 i IC9H12 3 IC9H12 i IC10H16. isomer !<~1OH14 isomer IC10H16 isomer IC1OH14 isomer IC10H14 isomer ") NAME RT 27.47 27.69 2£ . 29 28 . 79 29.Q7 SO. *2 3D. 89 31. 84 32 . 12 33. 82 EST. CONC. 9500 5500 7.30D 14000 58 HO 7400 7600 52OO 7000 7700 a .1 J J 3j J J J J .7 FORM I VGA-TIC 1A VOLATILE ORGANICS ANALYSIS DATA SHEET EFA SAMPLE NO. T2SN 3b Name: CAMBRG Contract: ENSR ______________ _j> Code: CAMBRG Case No.: FD1022 SAS No.: SDG No.: =trix: (soil/water) SOIL Lab Sample ID: 89780 amole wt/vol: l.O (g/mL) G Lab File ID: K0008 'vel: flow/med) LOW Date Received: 10/22/93 Moisture: not dec. 13 Date Analyzed: 11/01/93 *" Column: CAP ID: 0.530 fmm) Dilution Factor: 1.0 -il Extract Volume: CuLl Soil Aliauot Volume: CuLl CAS NO. COMPOUND CONCENTRATION UNITS: Cug/L or tig/Kg) UG/KG 74-87-3———————Chloromethane______ 74-83-Q—- ————Bromomethane_______ 75-D1-4————————Vinyl Chloride______ 75-OO-3———————Chloroethane______. 75-09-2————————Methylene Chloride_. 67-64-1———————Acetone__________ 75-15-0———————Carbon Disulf ide.________. 75-35-4 ——————— 1. l-Dichloroet-h-rn<-_.________ 75-34-3 —— ————— 1, l-Dichloroethane__._._..__. 540-59-0———————1,2-Dichloroethene (total) . 67-66-3----- — --Chloroform_________..______ 107-O6-2- ————— 1.2-Dichloroethane.___._____ 73-93-3———————2-Butanone..____._._.______ 71-55-6————————1, 1, l-Trichloroethane._.._.__._ 56-23-5-----— — Carbon Tetrachloride...___..... 75-27-4-- — ———— Bromodich lor erne than*________ 78-87-5— —————— 1. 2-PichloroDroDan*___._______ 10061-01 -5—-——cis-1. 3-DlchloroDroD«*ne.___ 79-01-6————————Trichloroethene_________. 124-48-1--—————D ibromochl or ome thane_______ 79-OO-5—- ————— 1,1, 2-TriChloroethane____ 71-43-2- ——————Benzene____________________ 10061-02-6—-- — treins-1, 3-DichloroDrooene_ 75-25-2————————Methyl-t-Butyl-Ethfr____H 7f>-?5-2-------—Bromof orm_._________..._____ 105-10-1———————4-Methyl-2-F~-ntanon^" " 591-78-6———————2-Hex»non*_.________________ 127-18-4---- — --Tetraehloroeth^ne._____.. 7Q-34-r.——— ———— 1, 1, 2, 2-Tet.rachloroethane. ing-ffs-3———————Toluene___.._._„__.._._._._.„. .O8-90-7-——————Chlorobenren*-._____...._._.._. 100-41-4 —— ————Ethvlbenzene____.____.„__.„ lOn-42-5-- ————— Sf yren<?__._____________._ 1330-20-7—— ——— Xylene (to"i-al).~ FOPM I VOA 57 57 57 57 7 71 57 57 57 57 57 57 18 57 57 57 57 57 57 57 57 57 57 57 57 57 57 57 30 57 0 :u ! 11 ! U : j i :u :u :u :u :u :u \3 :u :u :u !U :u :u :u :u :u :u :u :u :u :u i u !U ! U !U :u :Y 3/90 IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS -b Name: CAMBRG Contract: ENSR = b Co <::-: CAMBRG Case No. : FD1O22 SAS No. : -trix: Csoil/water) SOIL -.mole wt/vol: 1.0 fg/mL) G rvel: flow/med) LOW Moisture: not dec. 13 Column: CAP ID: 0.530 Cmm) l Extract Volume: CuL) EPA SAMPLE NO. T2SN SDG No.: Lab Sample ID: 89780 Lab File ID: K0008 Date Received: 10/22/93 Date Analyzed: 11/01/93 Dilution Factor: 1.0 Soil Aliauot Volume: fuLl -umber TICs found: 10 NUMBER CONCENTRATION UNITS: fug/L or us/Kg) UG/KG • = ~ *= = —— 5= = ' 5=^ 4 c. 9 10. COMPOUND NAME Unknown alkane C9H12 isomer CQH12 isomer Substituted cyclohexane C9H12 isomer C10H14 isomer Benzene diet.hvl isomer Benzene, methyl oroDxl i some C10H14 isomer C10H12 isomer RT 27.22 28.69 29. 14 29.92 30 . 42 31. O6 31.32 31.92 32.24 32 . 97 EST. CONC. 2900 3300 6900 3100 4000 8600 69OO 2400 2°OO 3800 a jjjjjjj j j J FORM I VOA-TIC 1A VOLATILE ORGANICS ANALYSIS DATA SHEET T. Name: CAMBRG Contract: ENSR -a Code: CAMBRG Case No.: FD1022 SAS No.: trix: Csoil/water) WATER ride wt/vol: • 5.0 fg/mL) ML vel: flow/med) LOW 05 «& Moisture: not dec. Viu/ Column: CAP ID: 0.530 Cmm) ii Extract Volume: CuL) EFA SAMPLE NO. T2SPfAQ) SDG No.: Lab Samole ID: 89779fAQ) Lab File ID: L7891 Date Received: 10/22/93 Date Analyzed: 11/02/93 Dilution Factor: 100.0 Soil Aliauot Volume: fuL) CAS NO. COMPOUND CONCENTRATION UNITS: fug/L or ug/Kg) UG/L 74-87-3— —— —— -Chloromethane. 74-83-9-- — —— --Bromome thane.... 75-01-4————————Vinyl Chloride_______ 75-PO-3———————Chloroethane_.. 75-09-2————————Methylen* Chloride. ^.7-64-1—— ————Acetone________________ 75-15-0—————-—Carbon Disulf ide_._ 75-35-4-———-—l,1-Dichloroethene. 75-34-?-————————1. l-Dichloroethan<-_. 540-5*5-0- ————— -1. 2-Dichloroethene f total) 67-66-3———————ChJ orof orm...__._._..____________ 107-06-2——- ——— 1.2-Dichloroethane. 75-93-3————————?-Butanone. 7i_*c._A——————— ___ c"r..-23-5——— — -—Carbon Tetrachlorid*________ 7S-27-4—— ————Bromodi Chloromethane___._ 7?-P.7-5—-- — —— 1. 2-D5 c.hloroDroDan<=_____._ 10P61-01-5—————cis-3 . 3-DichlorooroDt-ne__ 7^-01-6———————Trichloroethen*_________ 124-43-1 - —————D ibr^moohi or ome thane.______ 79-OO-5————————1. 1, 2-Tric;hloroethane_____ 71-43-2— — ——— -Benzene ________________ 10061-02-6—————trans-1, 3-DichloroDrooen«?_ 75-25-2————————Methyl-1 -Butyl -Ether______ 75- 25-2 —— ———— -Bromof orm______..________ 1 OS-1 0-1———————4-M<?thyl-2-Pentenone_._.._ 591 -78-6———————2-He xnnor.e_____________!__ : 27-1S-4— ————— T^trachloroeth^n* __....______ 7Q-34-5————————1., 3 .2, 2-Tetrachloroethane._ ins-'-?-0-.''———————Tolu 10f.-c»0-7———————Chloi i. OP-41 -4--------F^hy 1 benzene 1000 1OOO 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 i Odd 1OOO 1OOO 1OOO 1000 1000 1000 1000 10OO 4JOO 1000 1000 1OOO 10riO 3000 270 1000 loon 1OOO ^70 0 u LI IJ u u LI u 11 u IJ IJ IJ 'J u 1 1 IJ u u u u u uu J u 11 u : i II J IJ II 11 .TY 30350 FORM T VOA 1A VOLATILE ORGANICS ANALYSIS DATA SHEET ?b Name: CAMBRG Contract: ENSR ab Code: CAMBRG Case No.: FD1022 SAS No.: Btrix: fsoil/water) SOIL smole wt/vol: 6.0 fg/mL) G evel : Clow/med) HEP Moisture: not dec. * bjC* u>^Uk^ C Column: CAP ID: 0.530 from) oil Extract Volume: 10000 fuLl ERA SAMPLE NO. T2SPCSL) SDG No.: Lab Sample ID: 89779CSL) Lab File ID: M3270 Date Received: 10/22/93 Date Analyzed: 11/01/93 Dilution Factor: 10.0 Soil Aliauot Volume: 100 fuL) CAS NO. COMPOUND CONCENTRATION UNITS: fug/L or ug/Kg) UG/Kt- 76-£7-3—- — ——— Ch 1 or ome thane_____ 76-.? 3-9-------—Bromomethane______ 75—01-6 ———————— Vinyl Chloride___ 75-OO-3——-—---Chloroethane_____ 75-09-2—————— — Methylene Chloride. r-7-66-1---------Ace tone__________ 75-15-0———————Carbon Disulfide__ 75-35-6 —— — ——— 1. 1-Dichloroethene. 75-.T.6-3————————1 , 1-Dichloroethan*-. 560-59-n——————i.2-Dichloroethene ftotal) 6-7-66-3——------Chloroform______. 107-O6-2———— - — 1. 2-D ich 1 oroe thane..._. 7S-93-3———————2-Butanr.n*..___________. 71-55-*——— ———— 1. 1. l-Triohloroethane__H__. 56-23-5————----Carbon Tetrachloride "?c^-27-6-- — — ---8r omodichl or ome thane 78-F7-5-- — _____i.2-Dichlorooropane_.____._ 10061-01-5——-—>-:i s-1, 3-Dichloroorooene_ _ 7Q-01-6————————TrichJnroethen*___________ 126-6S-1 --------Di bromonhloremet-hane_________ 79-00-5—--———-1,1.2-Trichloroethane_____ 71-63-2————— —— Benzene.__________________ 10061-02-6- — - — tr»ns-l,3-DichloroDropene._ 75-25-2--——————Me thy?.-t-Butyl -Ether.____[__[ 75-25-2---------Bromoform_____„_„______.__ ?. oa-10-1- —————— .-M^*-hyJ-2-Pentanonr.__.__.„__ 591-7P—<S —— —— --2-Hf xanon*___________.__._ 1 27-1 £-6- ——— —— T^trarhlor^ethene...__.______ 70-36-5————— —— i .2.2. 2-Tf trsr.hJoroethane_ 10S-SS-3———————Tol 1 n?.-QO-7--- —— --Ch 1OO-61-6--—————Ethyl benzene 100-62-5- —— -- — St vrene.._.._____ 1330-20-7-- ———— Vyl^ne f total)____________ FORM I VOA 12000 12000 12000 120OO 12000 12000 12000 12000 12000 12000 12000 12000 12000 12000 12000 12000 12000 12OOO 120OO 12000 19OO 12000 120.'iO 12000 12000 12000 1 200O 1 2000 2SOOO 12000 19OOO 1 2000 19000f~i 0 3/90 IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS ERA SAMPLE NO. Name: CAMF.RG Contract: ENSR Code: CAMBRG Case No.: FD1022 SAS No.: frix: (soil/water) SOIL ffiDle wt/vol: 4.0 fg/mL.) G vel: (low/med) MED Moisture: not dec. Column: CAP ID: 0.530 (mm) il Extract Volume: 1000Q fuL) T2SPfSL) SDG No.: Lab Sample ID: 89779CSL) Lab File ID: M3270 Date Received: 1O/22/93 Date Analyzed: 11/01/93 Dilution Factor: 10.0 Soil Aliauot Volume: 100 CuL) er TICs found: 10 CONCENTRATION UNITS: (ue/L or us/Kg) UG/KG CA? NUMBER COMPOUND NAME 7 p p :. o. ! Unknown !CC>H12 isomer JC11H10 isomer IC9H12 isomer IC1OH16 i&omer IC1OH14 i.somer .T12H12 iSiOm^r IC20H14 isomer RT = = = 52 24 S4 76 07 Q9 *™*'-> i.2 O9 32 74 EST. CONC. 90OOOO 76OOO 2200OO 300000 52000 71000 75000 21000 20OOO 4 OOOO O J .1 J Jj ;r Jjj - 1 FORM I VOA-TIC 3/90 1A VOLATILE ORGANICS ANALYSIS DATA SHEET EFA SAMPLE NO. . Name: CAMBRG Contract: ENSR Code: CAMBRG Case No.: FD1022 SAS No.: rix: (soil/water) WATER •Die wt/vol: 5.0 (g/mLl ML -ri: Clow/med) LOW oistu^e: not dec. Column: CAP ID: 0.530 (mm) 1 Extract Volume: CuL) T2W SDG No.: Lab Sample ID: 89782 Lab File ID: K9955 Date Received: 10/21/93 Date Analyzed: 10/29/93 Dilution Factor: 2.0 Soil Aliauot Volume: fi.iL) CAS NO. COMPOUND CONCENTRATION UNITS: fu-7/L or us/Kg) UG/L Q •?4-S7-3 —— 74-S3-9 —— 75-01-4 —— 75-00-3 —— 75-00-2 —— 67-64-1 —— 75-15-0 —— •?p_-»5_£___ • v. <^t -*^> *» 75-34-3 —— ex t~\ e Q n --- — -Chloromethsn«? —— —— Bromome thane ————— Vinyl Chloride — - —— Ch 1 or o«? thane — — --Methylene Chloride —— - — Acetone — ----Carbon Disulfide — -- — 1 . l-Dichloro-»thene. ____ . _ .__ _ —— — -1. 1-Dichloroethant ^ o rs«^^u^^^^.»^^-. ^.v^^.*^^. T^^^«-^i ^ 67-66-3 —————— — Chloroform 107-O6-2 — -»0_Q»_T___ -7!_eS-6 ——— r,r._or-f,--- -7 C ^ ~9 / 7S-S7-5 —— 10061-01-':. 7Q-01-6 —— 1 **» f / O «l" 24-48—1 - — 79-00-5 —— — ---- 1 , 2-Dichlorofthisn'S _ _ . ___ ..._._ --- —— 2-Butanone ------1. , 1 , l-Trichloro*than»»_. ______ ------Carbon Tetrachlorid* — ----Promorlichloromethane ------1 , 2-Diohloropropanie — — --ris-i . 3-DichloroDroD*ne ---- — Trichloroethen<? — -- — 0 i bromochl or ome thane 71-43-2 —————— -Benzene 10061-02-6 75-25-2 —— 75-25-2 —— 1 OS-10-1 — 591-7S-6 — 127-1.1-4 — • 70_3£_f>__- TOS-^-S -'•-- J L.1 w ^ U ' ion -41 -4 — inri-42-5 — • .'Tn-^n-T- — ——— trans-1 , 3-DichloroDrooene ___ __ ——— Methyl -t -Butyl -Ether — - — -Promof orm —— —— 4-Methyl-2-P*ntanone --- — -2-Hexanone _ . _ . __ ... ____ . ______ ---- — T*trachloroethene ------ 1 .1,2, 2-Tetrachloroe thane ___ . --— — --Toluene —— ---Chl o^obenrene.... ___________ _ ------Fth/: b-?nr«?ne.... ___ _ ____ ___ .. -- -- — St vrene _ — —— Xylene (total) 2O 20 20 20 20 48 20 2O 20 20 20 20 20 20 20 20 20 20 20 20 20 3 20 4 20 3 20 20 20 *** 20 20 20 21 I.I u Li 1 1 *V U u U u IJ u LI 1 1 LI I.I ij l.i Li U U LI J LI J ij J U ij t i j ij (.1 1 1 Y 30380 FORM I VOA IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS ERA SAMPLE NO. - Name: CAMERA Contract: ENSR -^ Code: CAMBRG Case No.: FD1022 SAS No.: -'-ix: Csoil/water) WATER -.ole wt/vol: 5.0 fg/mL) Ml. --el: flow/med) LOW "•"i'rture: not dec. Column: CAP ID; 11 Extract Volume: T2W O.530 (mm) fuL) SDG No.: Lab Sample ID: 89782 Lab File ID: K9955 Date Received: 10/21/93 Date Analyzed: 10/29/93 Dilution Factor: 2.0 Soil Aliquot Volume: CuL) TICs found: 10 CONCENTRATION UNITS: C'J9/L or US/K"?) I'G/L 1 CAS NiJMRER ! COMPOUND NAME 1. 541059 :Cy~lotrisiloxane, hexamethyl 2. :c°M1? isomer IC9H12 isomer i- . JC^h'22 isomer ICQH12 isomer ^s . IC10H14 isomer !C1QH14 isomer T. IC10H14 isomer •'-'. IC10H14 isomer 0. IC1OH14 isomer i RT 21.00 27.89 C8. 66 29. 16 30 . 39 31 . 02 31.31 32.26 32. 62 32 . QQ EST, CONC. 28 26 32 72 44 no 58 '.*> 140 30 0 J J J J J J .1 .1 J .1 FORM I VOA-TIC 1A VOLATILE ORGANICS ANALYSIS DATA SHEET NO. T6 Name: CAMBRG Contract: ENSR Cod*-: CAMBRG Case No. : FD1022 SA? No. : rir: f soil/water ) SOIL oie wt/vol: 1.0 f<3/mL) G -1: Clow/med) LOW e: not dec. 26 Column: CAP ID: 0.530 fmm) 1 x <• r.»ot Vo .1 i jme : CAS NO. f. ul_ COMPOUND SDG No.: Lab Samole ID: 897S7 Lab File ID: K98S9 Date Received: 10/21/9? Date Analyzed: 10/26/93 Dilution Factor: 1.0 'T-O \ 1 A1 iauot Vo 1 ume : ' uL 1 CONCENTRATION UNITS: L or MO/KG") UG/KG 74-87-0-----———Chloromethan*_ 74-83-9- ——————Sromome thane__ 75—03.-4———— ————— Vinrl Chlorid*-. 75-00-3-—------Chloroethane_ 75—O9-2—— ————M-thyi«ne Chiond*____ •7-*4-1 - —— — — -Acetone.._______________ 75—2 B-0- — ---——Csrhon Dif.u.i fid*___._._. 75—34-3---------1, l-Dich.loroetharif_____ ~..iO-5<3-0—— - —— -1. 2-Diehioroeth<*ne ' to*-.; t.7-6*»-3—-- ——— -Chloroform_______________ 7£-93-3———— ——— 2-Butanon* .____.__......_. 71 -~.~-.fc.—--———— i . i, i -Tr i •-hi-'-r'^et-hane ._ Sr—2~-f—---- — --Carhon Trtrach.1 or id*___ 75r27-4---------RromodichIoro(ne^h~ne __ 7f.-f.7-,--—--- — --1. r-'-hjchl oronror-an-1 _____ 10O61 -01-*------o.l*-1. 3-Dichloroorooen* 79-O3 -f>- —— -----TrichJ orof th*rn<= __._.__ 124-4S-?.-- — — —rMbromochloron»'Irthi*ne __ 79-00-5.-- —— --•--! . 1. 2-Trich) oro»than*__ 71-43-2—— — - — -Benzene..___________.__ 7-.-C5-2 ——— — —— rirtthvi. -t-Butyl-Ether.__. •~r— 2C--?-------- - Br omr> f or n: ________..____ i.OS-10------- ---4 -nethv l-2-F^ntanone._._. 5»oi -7f--^—-------?-Hexanon*-.._.__________ 127-'1..?-4---- ----T*trnchlor-'-'-»^h<»ni- __........ • T-c.-•?••*-~--------Toii i;-n<- _ T n^-ori-•>---- __--f:f-,) r>rc^»sn: "00-41-4------- n _ 7 _ _ - — -_ y yiAne :u 1 30 frf- 6.* 6S 6S r. 3 :u :u : u :u ; 1.1 • 1 1 I'.' :u :u : i.i :u :i.i :u ; 1.1 :u 6? 65 :u u Y VOA -/.;n IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS EPA f-AMPL E NO T> Name: CAMERG Contract: ENSR <• Cod*: CAMBRG Case No.: FD1022 SAS No.: -nix: fsoil/uater) SOIL rmole wt/vol: 1.0 Cg/mLl G vel : flow/medl LOW •"!'-> 5. sture: not dec. 26 Column: CAP ID: 0.530 from) '1 Extract Volume: CuL) T6 SDG No. : Lab Samole ID: 8«>7f.7 Lab File ID: K98SQ Date Received: 10/21/93 Date Analyzed: 10/2^/93 Dilution Factor: 1.0 Soil Aliouot Volume: TJCs found: 10 CONCENTRATION UNITS: fug/L or ug/Ksl UG/KG ra« NUMBER i _ •? C. r. . - . ""* :• O. D. ; • 'Serene :?*nren* ; S-r-nzen* IBenrene ! Benzene : Benrene 'Ci OM14 ! Benren* ' Senzene ! Unknown COMPOUND NAME **thyi — methyl ^ *thyl-m*t.hvl ethy X-methvl ethyl -methyl ethy '.-met hy ( \ di'Sth/.1 i corner ". =omer methyi-nrr-c-y j ,-n* 1- nv 1 _m» h (-,y .1. > som^r «.om*r jomer ?onier iomer J •: i"ii||fi p ^hy ' 5. RT 27.: 57 ??. . 09 2-^ . 64 '>CJ . 3. 4 30.37 31 . 02 31 "** 31. F9 "*2. 62 3?. 07 EST . CONC . ,o.80 95O -tin 12OO 14OO 26OO 24OO S£0 34OO 9f,0 Q FORM 3 VOA-TJC Oil- 1A VOLATILE ORGANICS ANALYSIS DATA SHEET ;• Name: CAMBRG Contract: ENSR :> Code: CAMBRG Case No.: FD1022 SAS No.: •-ix: Csoil/water) WATER •nole wt/vol: 5.0 Cg/mL) ML. ./el: (low/med) LOW •"oisture: not dec. Column: CAP ID: O.530 Cmm) 11 Extract Volume: CuL) ERA SAMPLE NO. TRIPBLANK3 SDG No.: Lab Sample ID: 89826 Lab File ID: L7888 Date Received: 10/22/93 Date Analyzed: 11/02/93 Dilution Factor: l.o ?oil Aliauot Volume: fuL) CAS NO. COMPOUND CONCENTRATION UNITS: Cug/L or us/K*) UG/L •74-87-3 — — 74-S3-0 ——— 75-O1-4 ——— 75-00-3 ——— 75-O9-2-- — 67-64-1 ———— 7S-15-O- — - -7C -»C 75-34-7, —— - 54O-59-0 — - 67-66-3 ——— 107-06-2 —— 71-55-6 — -- -.^-^.'.-r,--- 7^-27-4 —— - 10061-01-5- 79-01-6 ——— 124-4»-l —— 79-00-5 ——— 71-43-2 ——— 1O061-O2-6- lOS-lC-l--- .. — , 1 « 4 '. n.*. - - :'•> -.T - - - ' 100-41-4 —— • iT-n-i'n-7-- • -----Chl oromethan* - —— -Bromome thane _____Vinyl Chloride ——— -Ohl oro ethane __ .. ___________ ———— Methylene Chloride ___ .... _____ — —— Acetone --- — Carbon Disulfide - ——— 1 . 1-Dichloroetherie. ___ _______ - — — 1 , 1-Di chl or o<j thane ———— 1, 2-Dichloroethene (total) __ — ---Chloroform - —— -i . 2-|M<:nl'->rc*thane_.. ________ --- — 1, 1. 1 -Trirh lor o-i thane.. .„_._„.. ____ - - — -Carbon T * t r sc-h 1 or i tit ________ — ---1 . 2-Dichloropror-_me _____ ._. _ .. —— --cis-1 . 3-DichloroDroDene ________ _ _ _ _ _n i br omoch 1 or ome t hane .._.„ _____ ._ -----1 , 1 , 2-Trichloroethane _______ —— — Benzene _ ._.. ___ . _____ .. _________ -- — -trans-1 , 3-Dichloropropenf _ . _ — — -Methyl- t -Butyl -Ether - - - - - Br omof orm - - — - 4 -M<« t h v 1 - 2 - P* nt anoni? __. __ ._. __ . -----_*-H* xenon* -----I. 1 . T, ?-T«*r_-.chi oroe-thanft -----Chl orc^h-f ri?f n-? _ .. ___ . ______ ._. - — — Stvr*n- '""*—**"* ^••——•-. - • _ _ - _ 1 1-- •-_ — 10 10 10 10 10 7 10 101 10 10 10 10 10 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 1 n in 10 LI u IJ u LI u I.I J IJ u u I.I IJ 1.1 LI II I.I 1 1 LJij LJ l.i D l.i ii I.I * i l.i ii 1.1 I VOA 3/90 . 1A VOLATILE ORGANICS ANALYSIS DATA SHEET b Name: CAMBRG Contract: ENSR _^ Code: CAM8RG Case No.: FD1022 SAS No.: trix: tsoil/water) WATER iiDDle wt/vol: 5.0 fg/mL) ML vel: Clow/med) LOW Moisture: not dec. Column: CAP ID: 0.530 fmm) il Extract Volume: (uL) EPA SAMPLE NO. TRIPBLANK1 SDG No.: Lab Sample ID: 897S1 Lab File ID: L7914 Date Received: 10/22/93 Date Analyzed: 11/02/93 Dilution Factor: 1.0 Soil Aliauot Volume: CuL) CAS NO. COMPOUND CONCENTRATION UNITS: fug/L or ug/Kg) UG/L 0 74 f.7 3 - ™* / O T ft / 4-53-9———— 7F._nn-.7- - 67-64-1 — — 75-15-0 ———— 75-35-4 ——— 7 e -s / •» 540-59-n — - 67-66-3 ——— 107-06-? —— 7S-93-3 — -- 71-55-". —— - 56-23-5- —— 75-27-4 — -- 7S-S7-5---- 1 OOM-ni - =._ 79-01-6 ——— .4 A * / O •* 79-00-5 ——— 71-43-2 — — 10061 -O2-6- 7^ *r ^ 10S-10-1 — - 591-7S-6--- 70-74-5 — -- * f^ ^ » ^ Q -IT ^. ~ —— ___ ioo-41-w--- lDO-4?-c- — - -----Chloromethane ______ . _____ ._... -- —— Bromomethane — —— Vinyl Chlorid* . „ _ -- — -Chloroethane ——— -Me-th/lene Chloric!* --- — Acetone ———— Carbon Disulfid* - — — 1 . l-Dichloroethen-1- -----1 , l-Dichloroethan*_.. .__. _____ ._ ———— 1,2-Dichloroethen* f total?. __ - ——— Chloroform --- — 1 , 2-Dichloroethan*_._._... __ . __ — - — 2-P-utcinone __ . ____ __ . __ ._._._„ --- — 1 , 1 , 1-Tr ichloro^than-* -----Carbon T*trachlor5 d*. _____ _ -----Brrimodichloromethane- 1 •"* p-; r~f- ' o~ i">Dror ~n* -----••: i s - 1 , 3-D i'-h 1 oroor ooene. __ ... _ -----Tri chloro«=thene — — -Di bromochloromethanr- --- — 1.1, 2-Tri oh loroe thane --- — Benzene --- — tran^-1 , 3-DichlorooroDene.... _ — — -Methyl -t-Butyl-Ether._... _ .. __ . - - - - -Pr omof or m —— — 4-M'=-thyl-2-Pentanonr' -----?-He vanone.. ___ . ___ _. __ .__.. _ . -----] , 1 , 2, 2-Tetrc''".hli-'ro«trhan*>_.. _ . - - - — T.-.I ue ne .. ___ .. . __ _ _"" ." -- —— Ethvlbenrr-ne f^ *- - -— „ V *- 1 . • ».«. f u .. +. — i ^ ——— ——— ••-•— —— -*— • —— •-• -..•••——— — 10 10 10 10 10 1 in 10 10 10 10 10 10 :o 10 10 10 10 10 10 10 10 10 10 10 10 10 10 1C' 10 10 10 1C" u I.I 1 1 1 1 I' •t I.I 1 1 u u 1 1 1 1 II u 1.1 IJ u tj If u u u u IJ U 1 1 1 1 IJ 1 ! '.1 I.I 1 1 t \ FORM I VOA 1A VOLATILE ORGANITS ANALYSIS DATA SHEET 1. Name: CAMBRG Contract: ENSR T Code: CAMBRG Case No.: FD1022 SAS No.: ~rix: Csoil/water) WATER mole wt/vol: 5.0 Cg/mL) ML vel: C low/med) LOW ."loisture: not dec. Column: CAP ID: 0.530 Cmm) CuL) ERA SAMPLE NO. WL1 SDG No. : Lab Samole ID: Lab File ID: Date Received: Date Analyzed: 89778 M3267 10/22/93 11/01/93 il Extract Volume, CAS NO. Dilution Factor: Soil Aliauot Volume: 1.0 CuL) COMPOUND CONCENTRATION UNITS: fug/L or us/Kg) UG/L 74-87-3 74 -S3 -9- 75-O1-4 75-00-.?- 75-09-2 67-64-1 75-15-O- 75-?tr.-4- 75-?.- -3- 540-5«-0 Chloromethar.ft __ . __ Bromome thane ______ Vinyl Chloride ___ Chloroethane__ ___ M*:thyl<?n? Chloride. Acetone ________ Carbon Disulfide __ 1 . l-Dich.loro*thene. 1, 1-Pichloroefhan*. 1.2-Dichloroeth^ne (total) Chloroform ___________________ 107-0^-2 7S-93-3 71 -55-6 56-r*-c- "'5-27- 4 1.2-Dichloro-H-van-? 2-F-utanone _ . ____ --——1.1,l-Triohlorofthan*_______ -- — --Carbon Tetrachlorid*-..._ ___ - - - -—Br omorf i ch 1 or omet hane......____ _ 78- S7-5- ------ — i . 2-Di ch i oroorooane _________„ 79-01-6----- — --Trichloroethen* .________________ 124-48-1- ——— — -Dibromoch1oromethane__________ 79-00-f-—- — ----i, i, 2-Trichioro-?thanf_______.. 71-43-2———————Benzene___._________.___________ 10061 -02-6-- ——— trans-1, 3-Dichlorooropene-.__. 75-25-2 ———— ———Methyl-t-Butyl -Ether. _._.J__1 75-2c--r- --- -- — -F-romof orm lOS-lO-l -- — — --4-Methy I -2 -P-rntanone _._ 592-"*:'--6----- —-2-He xenon* 127-It-4-- — --—T-tra«-hlc?rOi?then* -o_.-,__r.— __ — —— j .1,2. 2-Te 1 330-20-7 -Xyi,?ne Cto*-3l1 FORM I VGA 10 10 3 10 10 10 2 10 10 10 10 10 30 10 1C in 10 10 10 10 10 31 10 10 10 10 10 10 20 10 10 49 10 -'. u I.I .1 I.I IJ I.I *r *.* I..I U IJ u I.I I.I u II IJ u u u u u u u II I..I L' 1 1 1 1 1 1 I 1 u •TY IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS EPA SAMPLE NO. .=•& Name: CAMBRG Contract: ENSR _^> Code: CAMBRG Case No.: FD1022 SAS No.: rt-rix: (soil/water) WATER siTiole wt/vol: 5.0 (g/mL) ML <^el: (low/med) LOW Moisture: not dec. : Column: CAP ID: 0.530 Cmm) •il Extract Volume: fuL) WL1 SDG No.: Lab Sample ID: 89778 Lab File ID: M3267 Date Received: 10/22/93 Date Analyzed: 11/01/93 Dilution Factor: 1.0 Soil Aliauot Volume: CuL) -lumber TICs found: 10 CONCENTRATION UNITS: (ug/L or ug/Kg) UG/L r.AS N'lMBEF * 2. •» 4. 5. E. Q. 0. COMPOUND NAME T9H12 i somer Unknown ri2H10 isomer Unknown C9H1O i somer Unknown C10H14 isomer Unknown Unknown ClOHli. i somer RT 26. Id 27.32 28.42 29.42 30.74 31.12 32.34 32.71 33 . 34 33. S6 EST. CONC. 12 22 33 9 27 30 31 27 12 12 Q J J J J Jj J J J J FORM J VOA-TIC './90 1A VOLATILE ORGANICS ANALYSIS DATA SHEET --•:> Name: CAMBRG --".• Code: CAMBRG Contract: ENSR Case No. : FD1022 SAS No. : EFA SAMPLE NO. WL1RE SDG No. : --Tax: (soil/water) WATER --mole wt/vol: 5.0 fg/mL) ML vel: flow/med) LOW Moisture: not dec. Column: CAP ID: 0.530 (mm) -il Extract Volume: (uL) Lab Sample ID: 89778RE Lab File ID: L7912 Date Received: 10/22/93 Date Analyzed: 11/02/93 Dilution Factor: 1.0 Soil Aliauot Volume: CuLl CA? NO. COMPOUND CONCENTRATION UNITS: fug/L or ug/Kg) UG/L O 1 : 74-87-." ———— : 74-33-9 —— — 75-01-4 ———— 75-OO-3 ———— "^B=.— HQ— *> — __ f.7-64-1 ----- 75-15-0 ----- 7^-34-3 ———— 54O-59-O- —— 1 T* -V -> -• <> a •* ~ •* ~ 71 _«=;«>_>, ——— —— ™* C •*> "7 / 73-S7-5 ———— 10063 -01 -5-- 70-Q1-6 —— -- 124-4P.-1 ——— 79-OO-.r, ———— 71-43-2 ——— - 10061-02-6 — _,r ^,c ^ 'L0~".^~. roV T ^ 1 ••» — ' * *^ y •< r .0 _ •; c _ 7 _ _ _ _ irri *~ * -- — Chl or ome thane —— -Bromome thane ___________ .. _ ._ ——— Vinyl Chloride - — -Chloroe thane -- — Methylene Chloride _ . ___ . __ ... * ^.^. ... .._.. . ,_ * ^.^ — — Carbon Pi&ulficte- - — -1 , l-Diohloro-^th^ne ..._..__... _ ._.. _ .. -- — 1 , 1-Dichloroethan-? — --1 , 2-Dichlorofthene f total 1 __ ----Chloroform _ .. _______________ ----1 , 2-Oi chl or o<? thane _ ..._.. _____ — --?-Putanone _ __ _ _ . ___ _ ._._. - — -1 . 1, l-Trichloroethane __ ._ __ ----Cerbon Tetrachloride _____ ._.„.. t*r '_'ni f * j ± t- (ix ^* * v-.*ni^ «- . 1 1* • < fr 1 2 Dichloropr "<c an~ — — Trichloroethene - —— Dibromochloromethan-? ----1 , 1 , 2-Trichloroethane __ ... __ ... ----Benzene .. e 4 ^ p. j j. i -._.. -.r-.-.f f.r\f ' " ^ ' * w'1.^ ^ , i _• i f^i i --- -Bromof orm ----4-Methy 1 -2-Peritanon^? _ ___ _ ... ----2-Hex anone ____ __. ______ ..._. __ ----1.1,2. 2-Tetrac hlnroethan«?. _____ ----Tolus-ne - ---Chl ctrobenrene c . ^ . . ^ •_ L 1 1 y .1. & > r i ^ '. F i ^ ----c t vr^n*' , ,_n ^n _, _^x^.n,. n-,-,t-a_> 10 10 4 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 32 10 10 10 10 10 10 10 10- 10 47 10 u IJ T 'J U IJ u I.I u LI U t.l u I.I IJ IJ IJ IJ J I.I u u IJ u 1 1 u IJ 1 1 I.I I.I i.: T FORM I VDA IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS EFA SAMPLE NO. "> Name: CAMBRG ^ Code: CAMBRG Contract: ENSR Case No. : FD1022 SAS No. : WL1RE SDG No.: itrix: (soil/water) WATER vnole wt/vol: 5.0 (g/mL) ML vel: Clow/med) LOW "'oisture: not dec. Column: CAP ID: 0.530 (mm) il Extract Volume: fuLl Lab Sample ID: 89778RE Lab File ID: L7912 Date Received: 10/22/93 Date Analyzed: 11/02/93 Dilution Factor: 1.0 Soil Aliouot Volume: TICs. found: 10 CONCENTRATION UNITS: Cus/L or ua/Kg) UG/L 1 <~A« NUMBER 1 COMPOUND NAME 1. IC9H12 isomer 2. !C9H12 isomer 7 . ! Benzene, Methyl c-rooyl isome 4. ! Benzene, di ethyl i somerr *? . ! Unknown — "? . IC^HIO isomer "^ . IBenrene. diethyl isome-r C- . IC10H1.1 isocorr <9. ' ! Unknown 10. I lH-Indeno.2,3-c!ihydro-m<?rhyl 1 RT 26.92 29. S4 30 . 39 31 . °9 32 . 27 32. •*>£ 32 , 77 33.77 34 . 22 34 . 69 EST. CONC. 15 f, 3 10o 20 it, o o o 0 J J Jj J J Jj j J FORM I VOA-TIC 1A VOLATILE ORGANICS ANALYSIS DATA SHEET EPA SAMPLE NO. VBLK102693K t» Name: CAMBRG Contract: ENSR ______________ b Code: CAMBRG Case No.: FD1022 SAS No.: SDG No.: trix: fsoil/water) SOIL Lab Sample ID: 6340-102593 mDle wt/vol: 5.0 fg/mL) G Lab File ID: K98S1 vel: (low/med) LOW Date Received: Moisture: not dec. Column: CAP >il Extract Volume: CAS NO. ID: 0.530 Cmm) (uL) COMPOUND Date Analyzed: 10/26/93 Dilution Factor: 1.0 Soil Aliouot Volume: CONCENTRATION UNITS: fug/L or u-3/Kg) UG/KG Q fuL) 7_ •>-» - _ . c , _ 75-01-4 — - 75-00-.'. —— 67-64-1--- 75-15-0 —— 75-34-3 —— 67-66-3 —— 107-O6-2 — -T ee _' «"r '•' •=, 75-27-4- — 7S-S7-5- — 10061-01-5 79-01-6 ——— 124-4.®--!-- 70-00-5. —— 71-43-2--- 10061-02-6 75-25-2--- 102-10-1-- 127-1. T-i.- - 10..-. '-.-?" - _,e. ^^ _, "in."-i -i 4 •j <-,r. _ •" f 1.7-7-0-20-7- — - ---Chloromet hsn* — — — orornome thane _ ... ___ . ___________ - — - — Vinyl Chloride --- - — Cn 1 woe thane ___ ... ___ . ________ - — ---Methylene Chloride - ——— -Acetone ——— --Carbon Disulfide -- ——— 1, 1-Dichloro-r thene —— - — 1 . 1-Dichloroethan-* —— — -1. 2-Dichloroeth*ne f total) __ ————— Chloroform ________ . ________ — -- — 1 . 2-Pichloro*thane _________ . - — - - - 2-Butanone _ ... _ .. _______ . ____ — ----1 , 1 . l-Tr icMoro-thane __ . _____ - — ---Cerfron T*tr schl oride ------Bromodichloromethane _ . __ .._.. __ . -— - --- 1 . 2-Di ohlorooropant -- ----Tri chloroet hen* _._ _ . ___ .. _____ - — -- -D i br omochl or om<? thane —— —— 1 , 1 , 2-Trichloroethane _______ . -- —— -Benzene — - — -trans-1 . 3-Di chloroprooene _ ———— Methyl-t-e-utryl-Ether_. _ . ____ — -- — Bromof orrri ---- — 4-M^thy 1-2-P-^ntanone ------2-Ke xanon* . ..._ „ ------1.1,2. 2-Te tr achl or oe thane ------Toluene ------Chlorobenrenr- ------Ethyl be nrene - — ---Styrene , „ _ 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 in 10 10 10 10 1 :u :u :u !U :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u in :u ID :u 1 1 1 1 FORM I VOA IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS EPA SAMPLE NO. b Name: CAMBRG Contract: ENSR o Code: CAMBRG Case No.: FD1022 SAS No. : trix: (soil/water) WATER "iole wt/vol: 5.0 (g/mL) ML j~l: (low/med) LOW oisture: not dec. Column: CAP ID: 0.530 (mm) 11 Extract Volume: fuLl VBLK1O2993K SDG No.: Lab Sample ID: 6340-102893 Lab File ID: K9947 Date Received: Date Analyzed: 10/29/«3 Dilution Factor: i.o Soil Aliouot Volume: CuL b*T TICs found: 1 CONCENTRATION UNIT?: (us/L or us/Kg? UP/L r CAS NUMBER I COMPOUND NAME 1 . ! i 'nknown RT 21,00 II EST. CONC. .' Q 9 ! J 1i FORM I VOA-TIC 3/90 1A VOLATILE ORGANICS ANALYSIS DATA SHEET r> Name: CAMBRG Contract: ENSR -• Code: CAMBRG Case No. : FD1022 SAS No. : Tix: (soil/water) SOIL -Die wt/vol: 5.0 fg/mLl G -••?!: (low/med) LOW "'oisture: not dec. Column: CAP ID: 0.530 from) ERA SAMPLE NO. VBLK103093K xtract Volume: CAS NO. C-jL? SDG No.: Lab Sample ID: 6340-102793 Lab File ID: K99S1 Date Received: Date Analyzed: 10/30/93 Dilution Factor: 1.0 Soil Aliouot Volume: CuLl COMPOUND CONCENTRATION UNIT?: CUO/L or ug/Kg) L'G/K : 7C-S7-3 —— ————— Chloromethan* __ '. 74 -83-9- - —— ——— Bromome thane ___ ! 75-O1 -4 ———————— Vinyl Chloride ! 75-OO-3 ——————— Chlor-oe thane I 75-O9-2 ———————— Methylene Chloride. : 67-^4-1 ———— ——— Acetone _______________ _ ._ ! 75-15-0 ———————— Carbon Distil fide ______ __~ 1 75-35-4 ———————— 1. 1-Di chl or. nethene ___ ...... __ I 75-34-3 ———————— 1 , 1-Dichloroe thane. _________ 1 540-5^-0- —————— I .2-Dichloroeth<?ne ("total}. .' 6-7-f.6-.~- —— - - - — Chlorof orm __________________ 1 107-O*-2 ——— ——— l.'2-Dic • 7f,_c,7._* — __ ———— o -P.utsn ! 71-55-6 — -- ———— - , 1 . •i-T ! c-6-2"-r' — ---- — -Carbon Tetr -schloric'^ ' 73-27-4---------^ ' 7?--.S.7-c------ — — ] ______ : 10061-O1 -5------cis-l , 3-DichloroDrooene I 79-O1 -«S ———————— Trichloroethene. ___ __ ~_ ! 124-43-1 — -- —— -D i bromochl or ome thane __ ___ ! 79-OO-5 ——————— 1 . 1 . 2-Trichloro- thane I 71-43-2 ———————— Benzene. __ ... ', 10Ot'l-n2-6 —— - — trans-1 , 3-DichJ oroprooene ! 75-25-2 ———————— Me thv 1-t-Butyl -Ether.. ___ . I 75-25-2 ————— - — 3romc.form.__ _____ . ______ __. : 10?- 10-1 ——————— 4-M««thyl-2-Fentanone Tetrachloro*th»ne. ___ __ . 1, 1 .2.2-T?tre:r-(-,]oroethane. 127- 1? -4 — - — 79-3^-5 —— —— 10*-- =•.?•- 3 3 OS-QO-7----- - — Chl or-obe-nr^n* 1OO-41-4--- — ---Ttt-iy Ibenr^ne. 1 DO-42- 5- — ——— -?-*yr--i*.._........__.. 1.T3C-20-7 — -----Xy u-f,-s ft-r-tal 10 10 10 10 1 10 10 10 10 10 10 10 10 10 30 10 10 10 30 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 Q FORM I VOA 3/90 1A VOLATILE ORGANICS ANALYSIS DATA SHEET Name: CAM6RG Contract: ENSR "-^ Code: CAMBRG Case No.: FD1022 SAS No.: rrix: fsoil/water) SOIL -nole wt/vol: 5.O fg/mLl G v-rl: riow/med) LOW '.^isture: not dec. Column: CAP ID: 0.530 (mm) i 1 Extract Volume: fuL") EFA SAMPLE NO. VBLK110193K SDG No.: Lab Samole ID: 6340-110193 Lab File ID: K9999 Date Received: Date Analyzed: 11/01/93 Dilution Factor: 1.0 Soil Aliouot Volume: CuLl CAS NO. COMPOUND CONCENTRATION UNITS: fu-3/L or ug/Kq) U 74-f 7-3—- ————Ch 1 or ome thane_______________ 74-.*,3-9-——————Bromomethane_____________ 75-01-4————————Vinyl Chlorid*___________ 75-OO-3———-—-Ch1oroethane____________ 75-0Q-2———————Methvlene Chlorid*.._______ 67-64-1————————Ac-tone______..__________ 75-15-0————————Carbon DisuJf ide__________ 75-35-4 ———————— \ . i -Diohioro-thert-"-..______._. 75-34-3———————3 . 1-Dichloroethan*-_______ 540-^9-0———————i. .2-Diohloroethene f total) 67-66-3——-————Chloroform.__________________ 107-06-2——- ——— 1. 2-Di.chioroethane. 71-55—6-—--————''., I.. 1. — Tr i oh Lor ••>•»»• bane ._____ 56-23-5--——-——-—Carbon T<?trarhJ or 5 d* ______ 75-27--- — - — -- -«?r omorJi oh lor ome thane _____ 7S-5'.7-5——- ———— 1 , 2-Dichl oroDroDane________ 1.0O61 -01-5————r. -; s-1 . 3-Di -'h Lorooroo^ne__ 7Q-01-6- — -- ——— Triohl oroethene.___________ 124-48-3 ——————Di.bromochlorom»»thane ...._____ 79-00-5—— — —— -1, 1 . 2-Trichl oroethane_____ 71 -43-2— — ———Bensene__.__._._____._ 10O6l-n2_f,—————trans-1, 3-DichloroDroc«en» 75-25-2————————nethyl-t-Butyl-Ether._____ 75-25-2---- — ---Broaiof c>rm__.._______ _______ 5°1 -7?.-6-- ————2-He xe-nr-nf ._......_._..___....___ i 27—" •?.—4—— ————-T-'tr^oh \ or••>•*• hen"*_.._.___ _ 7Q-.""._ -c.--------- 3 . 1 . 2 . 2-T*.t rer.h.1 oroethane. i nji-ori-7--------ChJ orob^nren* .._ __ ______ 1 OO-41 -4 —— -- —— i pn-42-c---- — — - 1.33O-2O-7-—————Xv.! ^ne f total "i 10 1O 30 10 10 10 10 10 10 ^ n 10 10 30 30 i.O 30 30 10 10 10 10 10 10 10 10 1.0 10 10 30 i n Q :u :u :u : 11 :u i t i :u :u !'J :u :u ! !.' :u :u :u ! '..I :u :u :u :u :u :u :u FORM I VOA IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS !-• Name: CAMBRG Contract: ENSR -•=• Code: CAMBRG Case No. : FD1022 SAS No. : "rix: (soil/water) SOIL --'.-!Die wt/vol: 5.0 Cg/mLl G v«l: flow/med) LOW Moisture: not dec. Column: CAP ID: 0.530 fmm) -. 1 Extract Volume: fuLl EPA SAMPLE NO. VBLK110193K SDG No.: Lab Samc-le ID: 6340-110193 Lab File ID: K99Q9 Date Received: Date Analyzed: 11/01/93 Dilution Factor: 1.0 Soil Aliauot Volume: fuL') --.'m-r-er TICs found: 6 CONCENTRATION UNITS: fusJ/L or u«p/Kcn UG/KG CA3 NUMBER 1. -Srfi.lO^o -i i u. 5. r- i I COMPOUND NAME t = = = = = = = = === = === = = =========== I Cvc J otr i. ?.i. l oxane . hexamethy 1 !C°H12 i somer .' B^ns^fTr . '~ii » tthy .1 ?" corner .'Benrene, fthyl dimethyl isom !ClC'Hli i *>omi»r IC1OH16 isomer RT 20.09 29. 19 31.02 31.36 32. '-6. 32. 62 EST. CONC. 8 5 7 7 5 S 0 = ==== J .T J .7 J J F.-M T VOA-TIC 1A VOLATILE ORGANICS ANALYSIS DATA SHEET ERA SAMPLE NO. t Name: CAMBRG Contract: ENSR -<.• Code: CAMBRG Case No.: FD1022 SAS No.: ->-ix: (soil/water) WATER -nole wt/vol: 5.0 (g/mL) ML - •el: (low/med) LOW moisture: not dec. Column: CAP ID: 0.530 Cmm) 11 Extract Volume: (uL) VBLK110193L SDG No.: Lab Sample ID: 6340-110193 Lab File ID: L7S78 Date Received: Date Analyzed: 11/01/93 Dilution Factor: 1.0 Soil Aliouot Volume: fuL CAS NO. COMPOUND CONCENTRATION UNITS: f'jg/L or ug/Kg) UG/L Q 74-87-3- —— — »/ O -7 O 75-01-4 ———— 75 GO •?- - -7CL flQ O 67-64-1 — -- 75-15-0---- 7C- .•». ci 4- -- 75. .'.4-.'. 540-59-O — - <f,7-66-3 — — 1 O7-n6-~- —— 78-93-3 ——— 71-c.5~. ——— 56-23-5 —— - 7=,_-.27-4 ———— ~> O C' ~> £ _ innr-.i 01-5- 79-01-6 ——— t *-S r / & 4 ^4-48—1—-- 79-00-5 ——— 71-43-2 ——— 10061-02-6- 7c;_2S-T — -- 7 e, '.> c, r> - - 10S-10-1— - K,g1_7.e.._<c,___ 127-1 ,T-4- — 70-.-=^_f. — — TO.'L-S.'1.-? — - 1 02-90- 7--- 100-41-4--- 100-42- 5- — !•' .'0-2'"-""-- — ---Chloromethan* ———— Bromome thane —— — Vinyl Chloride — - - - Ch 1 or oe t hane. ________ ______ - — --Methylene Chloride — — -Acetone - — --Carbon Disulfid^ -----1 . l-Di-rhioro^thene _ .. _ . _ . __.__ -----1 . 1 -Dichlorr>e t hsn^ ———— 1 . 2-Dichloro*th«n««- f total). _ .. --- — Chl orof orm - —— -I . 2-Dichloroethane..... __ . __ . __ -----2-Butanone ——— -1. 1. l-Trichloro*thane -----Carbon Tetrachloride _ .._„._.„ _ .. -- ---Rr omodi chl or om*- thane -- — -1 . 2-Dichlorooronsn*- -----cis-1, 3-Dichlorooropt»ne ____ ._. -- — -Tri chloroetheme — -- -D i br omochl or ome thane _____ . _ . -- — -1 , 1 . 2-Trichloroethane — ---E"*nr*ne -----trans- 1 , 3-Dichloror-rop'r'n''- _ .._.. ——— -Me thvl-t -Butyl -Ether - - - - - F.r omof or fii - —— -4 -Methyl -2-P^ntanone _____ . _ .. — ----2-Me x anon* — ---Tetrschloroethene ___ .„. _ .... __ -----1,1.2. 2-T*-trac;hlorc'ethan<? -----To l'j*ne -----Chl or oben? ene . _ ___ .... __ .__.. _ . - - - - - E t h y 1 benz ene ._ ..... ________ .. __ .__ -----F.tvrpne ____-yyi e n e f total) iO 10 10 10 10 10 10 10 10 10 10 10 10 10 10 1.0 in 10 10 10 10 10 10 10 10 10 10 10 1 10 10 10 10 10 1 :u :u :u ! 'J :u :u !'.' :u :u :u :u MJ :u :u :u !U :u. in :u ! I.' !U :u :u :u :u :u !U :u \? :'.' :u ! U ! i.i ! i.i t FORM I VOA •TV'50 1A VOLATILE ORGANICS ANALYSIS DATA SHEET ERA SAMPLE NO. ^ Name: CAMBRG Contract: ENSR '--> Code: CAMBRG Case No. : FD1022 SAS No. : tr-ix; (soil/water) WATER ~ole wt/vol: 5.0 Cg/mL) ML vel : (low/med) LOW Moisture: not dec. Column: CAP ID: 0.530 Cmm) il Extract Volume: fuL) VBLK110293L SDG No.: Lab Sample ID: 6360-110193 Lab File ID: L7902 Date Received: Date Analyzed: 11/02/93 Dilution Factor: 1.0 Soil Aliauot Volume: (uL) CAS NO. COMPOUND CONCENTRATION UNIT?: fug/L or ug/Kg) US/L : 76-£7-3- ——————Chloromethane_ ! 74-53-9——-——Bromomethane__ ' 75-03-6-——————Vinyl Chloride... 1 75-OO-" ————— —— Chloroethane. : 7c.-OQ-2———————MethyJene Chloride.________ 1 75-15-n———————Carbon Pisulfic'*_____.___ ! 75-35-6 ———————— 1, l-0ichloroether.e__..___.... : 75-36-3————-- — 1.1-DiChloroethane.__...__. : 5.60-59-0——————1 .2-Dichloroethene f total). ! 67-66-3- ——————Chloroform____._._.___..__ ' 107-06-2———- —— 1,2-0ichloro*than*_.. 1 7c--'5.T.-3—— — ____2-Butanon^ _. ! 71-55-6————————1.1.1-Trich '• 56-23-5-------—Carbon Tetrachlorid* .___. ! 75-27-6---------Bromodi oh lorome thane..__..._ ' 10061-01-5— — --i-:is-l. 3-DichloroDrooene._ ! 79-03 -6————— —— Trichloroethen*__________ ! 124-68-1-- — -- — Dibromoehloromethane._...... I 79-00-5- — ————— 1.1, 2-Trichlonoethane_____ ! 71-43-2——— ———— Benzene_____._.____...._ ! 3 0061-02-6-- ——— trans-1, 3-Dichloropropfn'j I 75-25-2————————Methyl -t-BiJtyl-Ether.._.__ .' 75-25- 2---------Bromoform_._________._____ I 10?--! 0-1--- — —— 6-Methyl-2-P*ntanon».._._ : r.co ~7f.-f.-~-- -----2-He xanon*__._..„._.._.._....„..._ ' 127-13-6--------Ti»trachlorO'*th»ne ; 7P-'_-5---------1.1. 2. 2-Tetrachloroethc«rn ' 3O.r.-9P-7- 7330-20-7 Chlorobenr -rn* «.t v .. ..... Xy ! ~r\r f rot.si 1 . 10 10 10 10 10 10 30 10 10 10 20 10 3D 10 30 10 10 10 30 10 10 10 10 10 30 10 30 10' 10 10 10 10 10 1 n Q :u :u :u :u !U :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u i FORM i IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS -> Name: CAMBRG Contract: ENSR ~t> Code: CAMBRG Case No. : FD1022 SAS No. : trix: (soil/water) SOIL mole wt/vol: 5.0 fg/mL) G vel: Clow/med) LOW Moisture: not dec. Column: CAP ID: 0.530 (mm) il Extract Volume: CuLl EPA SAMPLE NO. VBLK102693K SDG No.: Lab Sample ID: 6340-102593 Lab File ID: K9881 Date Received: Date Analyzed: 10/26/93 Dilution Factor: 1.0 Soil Aliouot Volume: (uL !umb~r TICs found: CONCENTRATION UNITS: (uo/L or ug/Kg) UG/KG CAS NUMBER _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ^_* . COMPOUND NAME r y c 1 ot e t r as i.l o x ane . he :< arrcr t h L'n^nown RT 20.97 30.92 EST. CONC. 7 7 1 Q J J FOPM I VOA-TIC 1A VOLATILE ORGANICS ANALYSIS DATA SHEET ERA SAMPLE NO. 3b Name: CAMBRG 3b Code: CAMBRG Case No.: FD1022 ztrix: Csoil/water) WATER ?mple wt/vol: 5.O (g/mL) ML -vel: (low/med) LOW Moisture: not dec. Column: CAP ID: 0.530 Cmm) Contract: ENSR VBLK102993K SAS No.: SDG No.: Lab Sample ID: 6340-102893 Lab File ID: K9947 Date Received: Date Analyzed: 1O/29/93 Dilution Factor: 1.0 il Extract Volume: NO. (uL) COMPOUND Soil Aliquot Volume: CONCENTRATION UNITS: fug/L or us/Kg) UG/L fuL) 74-87-3- — - — -—Chl or ome thane______ 74-23-9——— ———Bromome thane_____ 75-03 -4 ———— ———Vinyl Chloride___ 75-00-3——— — -- -Oh 1 or oe thane__......_ 75-09-2————————Methylene Chlori'de, t.7-64-1———————Acetone__„_.__.„._. 75-15-0———-———Carbon Di suit id*. 75-35-4 — ————— -1, l-Dichloroethene.._.._____. 75-34-3——— ———— 1, 3-Dichloroethane_______ 540-59-0——————1,2-Dichloroethene ftotal). 67-66-3—- —— -—Chloroform______________ 107-0^-2——————-1, 2-Piohloroethane_~______ 7?-9~-3- — - ——— -2-Butanone._______1_______ 71-55-6--- ———— -1, 1. 1-Trichloroethane______ 56-23-5- — —— —— Carbon TetrachJ oride______ 75-27-4---- — — -Sromodichloromethan-?_______ 7S-S7-5—---- — -i , ?-Di chlornpropcme._______ 10061-01-5—----eis-1,3-Pichloropropene__ 79-01-6———————Trichloroethen*. 124-4S-1------—Dibromochloromethane_.__ 79-00-5——— ———— 1 , 1, 2-Trichloroethane_____ 71-43-2-- —— -——Benzene____._.__.._.____.„ 1O061-O2-6----—trans-1,3-Dichloropropene. 75-25-2———————-Methvl-t-Butyl-Ether......._.J 75-25-2— —— --—P.romof orm.___________________ 1 OS-10-1 -- —— -—4-M«»thy 1-2-Pentanone______ 501-73-6 —————— 2-Hexanon*._____ 127-1?.-4- — -- —— T-t-rachloroethene_ 79-34-5>---------l .3,2. 2-Tetrachloroethane. 1 0* - ce _ T _ _ _ _ _ _ — TO i u*ne____..__________._ 3 OP-90-7—-- —— -Chlorobenrene _.__________ 100 —41—4-- — — — — —-Ethy]ben-^ne _ 1 00-4 2- r-- -- — - — St yn= ne_.......___. 133O-20-7- ------Xvl^n^- (total 1 1 0 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 i 10 10 10 10 10 10 10 10 10 10 1.0 10 10 10 10 O :u :u :u :u :u :u :u :u :u :u :u :u !".' !U : ij :u : j :u ! U :u !U :u ! U FORM I VOA IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS Name: CAMBRG Contract: ENSR Code: CAMBRG Case No.: FD1022 SAS No.: trrix: (soil/water) SOIL rr.ole wt/vol: 5.0 fg/mL) G vel: (low/med) LOW Moisture: not dec. Column: CAP ID: 0.530 Cmm) il Extract Volume: CuL) EPA SAMPLE NO. VELK103093K SDG No.: Lab Samole ID: 6340-102793 Lab File ID: K9981 Date Received: Date Analyzed: 1O/30/93 Dilution Factor: 1.0 Soil Aliauot Volume: fuLl '•jmb-r Ties found: CONCENTRATION UNITS: or us/Kg) UG/KG CAS NUMBER COMPOUND NAME ! PT Cyclotrisiloxane, hexamethyl! 21.00 EST. CONC. 1 Q 10 :j FORM I VOA-TIC ) oz UJ -J 0.r v, < UJ E fO r-l O «-t _l ID> ... O Z l_a UJ UJi (0 G <n z on Z o o UJ _Jc a: <o ui o o a z L C < O <f> u o G U. Oz (0a (S (5 (t ft: £ E < < O C »> 4; Q O Z C «H O 0 10 . 0 «H a .H G c G if) O si M ^ 4, lO 10 rH E • • »-i L C C . . . . o > •• y M •• 4> 4> O 4-> »- (S G > M <a o n r 4) n lr< X U. D Z -» 4> -i 0 D •— a t> o « c -H a 10 •-! 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C £ 4. t. ^ ('4 »- tH H- C I'.l < I I I I I I I I I I l l I I I I I I I I I I I I I I I I I I I I I I I I I i l l i ^ -c -.-• i »•" r- -i • V , 1 1 1 !/ 1 I 1 i c- (o I-, i <•:• c. r- b"; - t-1 f> r- s> '•''.' J -d M 1 1 l r~ 1 I 1 i «. ^i r^- i (.•;• KJ c if, GO C. 0 C' G C i>x ,- L" '< r- «- •-• •' h* 1 1 i - r i -' C ! 'i c; t i i 1 i<t • > ! : i i 1- i IE • ;(t " C — lu. "- i 4 j •^ i 4- : »- ; 4 i C -1 4 C ! i. •• i > - ! *- •*' i ; xi l i ! i ! i i 1 ! 1 i' 1i ! '"• J i l C i ' ' si 1 1 0 i - !•• '• C r j r- T- J ' 1A VOLATILE ORGANICS ANALYSIS DATA SHEET EFA SAMPLE NO. "• Name: CAMBRG Contract: ENSR ~T5 Code: CAMBRG Case No. : FD1022 SAS No. : t-rix: (soil/water) WATER -.Die wt/vol: 5.0 (<3/mL) ML vel: tlow/med) LOW Moisture: not dec. Column: CAP ID: 0.530 CmrrO il Extract Volume: CuL) VBLK110193 SDG No.: Lab Sample ID: 636.0-110193 Lab File ID: M3266 Date Received: Date Analyzed: 11/01/93 Dilution Factor: 1.0 Soil Aliauot Volume: CuL) CAS NO. COMPOUND CONCENTRATION UNITS: fu«a/L or ug/Kg) UG/L 0 74-?.7-3---------CM oromethari*_ 74-33-9--——-—Bromomethane_ 75-01-4 — ------Vinyl Chloride" 75-OO-3———- 75_na_2----~- 67-64-1 ——— — 75-15-0————— 75-35-4- —— -- -Ch 1 or oe thane____________.. —----—Methylene Chloride__________ —————Acetone._._.._.____________ —-- — -Carbon Disulfide_.._______ ——— --1, 1-Dichloroethene__________ 75-34-3---------1. 3 -Dichloroethane__.______ 54O-5'?_n———————i, 2-Dichloroethene f total). 67-66-3------ — -Chloroform___________.__. 107-06-2 —————— 1, 2-Dichloroethane......„_...".......„" 71-55-6-- ———— — 1, 1, l-Trichloroe1:hane____ e.6-23-5-----——-Carbon Tetrachlorid^ __ 75-27-4--- — - — -Bromodi chl or ome thane._______ 7S-S7-5---------1,2-Dichloropropan* ________ 10O61-01-5—----cis-1.3-Dichloroprooene 79-O1-6————————Trichloroethene____________ 124-4?.-!-- — -——D i bromochl or ome thane__ 79-OO-5————————i, 1. 2-Tr i chl ore-ethane___ 71-43-2————--—Benrene_...__..___..._._____._ 3 0061-02-6------trans-l,3-Dichloropropene. 75-25-2 ———— —— -Methyl-t-Butyl-Ether.._.._.._ 75-25-2---- — ---Bromof orm_______________ 10?-10-1———————4-Methyl-2-F«?ntanone _______ 591-7S-6 ——————— 2-Hexsnone._________1_"_" 70-34-5---- ———— i .1.2. 2-Tetrac^lloroethane. 10.*• -.° -e. - 3 - - - - - - - - To 1 ue ne._____________.._._. 105-^0-7-—————Chlorobenrrene__..____^_.._." 100-41-4-- ———— -Ethylben2ene..._____.._._.„__,' _ 0^- 4 2 - r— - - - - — -Styrene _........_.._......_._.._._____ 1TZP-20-? —— — __xy]entr "'"'total)"" 1C 10 10 10 10 10 10 10 10 10 10 ^ •^ 10 10 10 10 10 10 30 10 30 10 10 10 10 10 30 30 30 10 30 10 10 FOPM I VOA 3/9R IE VOLATILE ORGANICS ANALYSIS DATA SHEFT TENTATIVELY IDENTIFIED COMPOUNDS r> Name: CAMBRG Contract: ENSR * Code: CAMBRG Case No.: FD1022 SAS No.: trix: (soil/water) WATER nole wt/vol: 5.0 fg/mLl ML ./el: flow/med) LOW ERA SAMPLE NO. VBLK11O193 ^oisture: not dec. Column: CAP ID: 0.530 Cmm) il Extract Volume: TTCs found: fuL) SDG No.: Lab Samole ID: 6340-110193 Lab File ID: M3266 Date Received: Date Analysed: 11/01/93 Dilution Factor: 1.0 <?oii AliQuot Volume: (uL1 CONCENTRATION UNITS: or us/Ksi) UG/L ••~AC. NUMBER * ^ r ii*. . rnnPOUND NAME CIIHIO isomer C12H10 isomer CIIHIO ic-omer C12H12 isomer RT 27. Ci TS.26 2^. 56 33.07 EST. rONC. 41 P. c- _'•—• 2O 14 1 Q J J J J FORM I VOA-TIC 1A VOLATILE ORGANICS ANALYSIS DATA SHEET ERA SAMPLE NO. VBLK11O293M -h Name: CAMBRG Contract: ENSR ___________ _^ Code: CAMBRG Case No. : FD1022 SAS No. : SDG No. : trix: (soil/water) SOIL Lab Sample ID: 6340-110193 -•mole wt/vol: 4.0 Cg/mLl G Lab File ID: M3293 vel: flow/med) MED Date Received: Moisture: not dec. Date Analyzed: 11/02/93 Column: CAP ID: 0.530 fmm) Dilution Factor: 1.0 i.l Extract Volume: 10OOO (uL) Soil Aliauot Volume: 100 CAS NO. COMPOUND CONCENTRATION UNIT fug/L or u<3/Kg) 74-5.7-3————————Chloromethane____ 74-ft 3-9-- — — — -Brornome thane _____.. 75-01-4 ———————— Vinyl Chloride_____ 75-OO-3————————Chloroethane..__.._.......... 75-09-2————————Methylene Chloride 67-64-1 —-- — ——Acetone.________.._ 75-3 5-0--——————Carbon Disulf ide__ 75- 35-4--—————— i . i -Dichloroethene. 75-34-3————————l, 1-Piohloroe thane.. 540-59-0 — ————— i . 2-Diohloroethene (total) 67-66-3--- ———— -Chloroform_________________ 1 Q7-O* -2--------\ , 2-Di.ohloroethane_....____ 78-93-3————————2-F-utanone_______________ 71-55-*- —— ———— i . 1. 1-Trichloroethflne .._._._^ 56-23-5- — ————Carbon Tetrachloride____.._ 75-27-4 ----- —— -BrTnodiehloromefrhane.__.__.__ 7P.-S7-5---- —— --1. 2-Di ohl oroorooan* _________ ] OO61 -01-5— ——cis-i , 3-Drrhloroorooene ....... 79-01-6--- ————— Trichloroethene.._.__„____. —————D i br omochl or ome thane_____ —— —— 1.1.2-Triehloroethane.___ — -——Benzene __ __ 124-48-1 -- 79-00-5 71-43-2 10061-02-6 75-25-2 — 75-25-2- — 108-1 0-1. — 1.27-1 .".-- 79-34-5 •trans—1, 3-nichioroDroc-ene. •Methyl-t-But/1-Fther._____ •F>romof orm.___...___.._.__._ •4-Methy 1 -2-Pentanone _..._._... •2-He xanone.___..._._____ •Tetr^chloro^thene _ _ ___ _ •1.1.2,2-Tetrachloroethane 10=:-':'n-7 —— - — — ChJ orober.ren-? . 1 00-41-4- — -- — -Ethyl b^n.r-ne ._ 1 00-42- 5--- —— --St vrr-n «-._......_ '.. '-.?.O-2n-7 — -- —— xy i ^n<= Ttotal Q 1200 1200 1200 1200 1200 240 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 12On 1200 1200 1200 120O 1200 12OO 1200 12^0 l2Cin 1200 130 1 2riQ 1200 1200 1 200 -i •••DP :u : > i ii.i :u :u i ^ i i i :u :u :u :u :u :u :u in : LI :u :u :u ! '.I :u : u :u : u :u ! U IU ! 1 1 ! 7 : i.i ! U : 1 1 1 1 1 ' ' ' FORM I VOA 1A VOLATILE ORGANICS ANALYSIS DATA SHEET Name: CAMBRG --• Code: CAMBRG Case No.: FD1022 Contract: ENSR SAS No.: ERA SAMPLE NO. T21SMS SDG No.: trix: (soil/water) SOIL mole wt/vol: l.O fg/mL) vel: (low/med) LOW Moisture: not dec. 18 Column: CAP ID: O.530 fmm) . 1 Extract Volume: fuLl CAS NO. COMPOUND Lab Sample ID: 8Q783MS Lab File ID: K9985 Date Received: 10/21/93 Date Analyzed: 10/30/93 Dilution Factor: l.O Soil Aliauot Volume: CuL) CONCENTRATION UNITS: fug/L or ug/Kg) US/KG Q 1 74-87-3 — —— 74-33-9 —— — 75-01-4 ———— 75_nn-3 ———— 75-09-2 ----- *7-64-1 ----- 75-15-0 ———— 75-35-4- ——— 75-34-3 ———— .•=•40-59-0 —— - 67-66-3 — —— 107-0*-2 ——— 78-03-3 ----- 71_e,=;_^__ —— Sis-27— 5- — -- 7S-27— i. — - — 7S-R7-5 —— — i 0.1:161-01-^ — 7Q_n1_6 —— __ 124-48-] ———— 79-00-5 ———— 71-43-2 ———— 10061-02-6-- ~> f *•» p ~* 10?.-in-l — — 591 -7.°.- 6 ——— 1 '~> ~J 1C / 79-34-5 ----- \ r\?,-?..?,-'*,---- 108-00-7- —— 1 OO-41 -4- — - Inn-4 2-5 —— - i 7.7.n-20-7--- » — --Chl oromethsne - — -Bromome thane _ _____ .... _ __ ——— Vinyl Chloride ----Chloroe thane - — -M-rthylene Chlnricl* __ . _____ .._. — --Acetone - —— Carbon Di su 1 f i d* ... _____ .. __ ._. ----1 . 1 -Dj chlnroeth^ne - —— i , 1 -Di chloroethan<« ——— i , 2-Dichloro^thr-ne f total) __ — — Chl orof orm__. _ .. _______ _ __ ._ -- — i , 2-njr-M or^^than* __ . _ ._„„__. _ -- — 2-Butanone -- — i . i , 1-Tr ichloroethane_ __ .. __ —— -Carbon Tetrac.-hl orid^- _ _ . __ ._. — -- F^r omod i chl or ome thane ----1 . 2-r'ir;hlorr.proD»ni?._. __ .._.._.. _ . ----'~i«.-i , 7,-DichlopoDroc>ene — — Tr i chloroet h«?n* ----D ibromochl or ome thane — --1 . 1 . 2-Trioh] oroethane — — Benzene -- — tran&-l . S-Dichloroorooene __ .. ——— Methyl- t -Butyl -Ether ----Bromof orm -- — 4 -Me thy] -2-Pentanone _____ _ ___ ----2-Hexanon* — - — T^-^rac-hl oro^th^ne - —— 1 .1.2, 2-Tetrsohloroethane. __ ----Tr».l i j^nr1 ----Ch.lorotT.enren* ___ ____ .,._. _ — --ENv/i hi*n?ene -- — Styrene —— _ x v i * n* ( t o t a .n __________ __ 61 6? 61' 61 61 ISO 61 61 61 61 61 61 67 61 61 61 61 61 61 61 61 61 61 61 61 61 61 10 61 f., *, r.l 410 61 S6O 1.1 L.I U LI i.l l.i I.l l.i LI U I.I l.l M U LI U U U l.i U U U I.l 1.1 U .f I.I I I 1 1 I.I Y FORM I VOA 3/90 1A VOLATILE ORGANICS ANALYSIS DATA SHEET <"• Name: CAMBRG Code: CAMBRG Contract: ENSR EFA SAMPLE NO. T2SPMS Case No.: FD1022 SAS No.: SDG No. trix: (soil/water) SOIL ^TiDle wt/vol: 4.0 (st/mL) G vel: Clow/med) MFD ^oisture: not dec. Column: CAP ID: 0.530 (mm) <il Extract Volume: 10000 Cul.) Lab Sample ID: S9779MS Lab File ID: M3297 Date Received: 10/22/93 Date Analyzed: 11/02/93 Dilution Factor: 10.0 Soil Aliauot Volume: 100 CuL) CAS NO. COMPOUND CONCENTRATION UNITS: or ug/Kg) UG/KG Q 74-87-3 - —— - 75-01-4- —— - 75,-on X -- — 67-64-1 — ——— 75-35-4- — -- 540-5^-0 -- — 67-66-"- ———— •70 ' /-,-? •»" 71 55. f- —— - - 56- _.'3- f— — — 75-27-4----- 10061-01 -5 — 7Q-01 -6 ----- 124-42-1 — — 79-00-5 ----- 71-43-2- —— - 1DO61-02-6 — ->c ->c o J. l-'v.' ;. '-' -L ,'^i V, 1 ". .-,<=. ,o -r ] fie-._on_7__ —— 1OO-41-4 ——— - 100-47-5 — -- -- — Chl or ome thane — — Bromome thane -- — Vinyl Chloride - — -Oh 1 or oe thane ----Methylene Chloridf- ----Ac^tone ----Carbon DisuJfide — --1 . 1-Di chloroethene - —— 1 , 1-Dichloroethane - —— 1,2-Dichlorofthene f total) __ -- — Chloroform ----1, 2-Dlchloroethane _ . ____________ ----2-Butanon* ----1, 1, l-Trichloro-» thane ______ — — Carbon Tetrachlorid*_. ________ - -- -Bromodich lorom*thane. __ ____ ... —— -1 . 2-Dichl oronropsne ________ _. ----•-. is- 1 , 3-Dic;hloroDroc"rne ________ - — -Tri chloroethen^ — --Dibromochloromethane _ . _ . _ .. __ -- — 1 . 1 , 2-Trichloroethsne - — -Benzene ----trans-1 , 3-Di chloropropene ___ . ——— Me thy 1-t -Butyl -Ether - - - - Br omof or m _____________ .._.... __ . ----4 -Methyl -2-Pentanone _______ ._ ----2-Hexanone - ---Tetrachloro* thene _ __ ._.„. _ ...._ ----1,1,2, 2-Tet r _?c hi or oe thane . ____ - - - - Ch 1 or obe nr ene ... __ _ ____ _____ _,' " ' " " ' • —— •• —— — • — — — •• ——— •..' i - x F * r i ^* ——— Xvl-ne ftotall 12000 12000 12000 12000 12000 12000 12000 12000 12000 12000 12000 12000 ?. 2000 1 2000 12000 12000 1 2000 12000 12000 12000 12000 12000 12000 12OOO 12000 12000 12000 12000 1 20DO 1200n 1 2000 13000 1700CI 160000 i :u :u :u :u :u :u :M :u :u iu :u :u :u :u !U !U :u :u :u :u :u i i i i i ! i.i : Y I VGA 3/90 1A VOLATILE ORGANICS ANALYSIS DATA SHEET EPA SAMPLE NO. b Name: CAMBRG Contract: ENSR :• Code: CAMBRG Case No. : FD1022 SAS No. : rrix: (soil/water) WATER rmole wt/vol: 5.0 fg/itfL) ML. vel: Clow/med) LOW Moisture: not dec. Column: CAP ID: 0.530 fmm) •il Extract Volume: CuL) T2WMS SDG No.: Lab Sample ID: 89782MS Lab File ID: K9956 Date Received: 10/21/93 Date Analyzed: 10/29/93 Dilution Factor: , 2.0 Soil Aliauot Volume: fuLl CAS NO, COMPOUND CONCENTRATION UNITS: fug/L or ug/Kc) UG/L 74-87-3 ——— 74-83-9 ——— 75-01-4 ——— 75-OO-3 ——— 75-15-O ——— 75-35-4 ——— 75-34-3 ——— 540-5Q-O ——— 67-66-3 ——— 107-06-2 —— 78-93-3 ——— 71-55-6 ——— 56-23-5 ——— 7B-27-4 ——— 78-87-5 ——— 10061-01-5- 79-01-6 ——— 124-48-1 —— 79-00-5 ——— 71-43-2 ——— 4 OO^ 1 O^ ^ - — — Chloromethant ___________________ - — — Bromomethane _______ . ___ ___ ———— Vinyl Chloride — —— Chloroethane ———— Methylene Chloride — - — Acetone __ ._. __ .. .. ___ ._. _ ._... __ ._. ———— Carbon Disulfide- - ——— 1 , 1-Dichloroethene -- —— 1 . l-Pichioro« thane __ ... _____ ... ———— 1 . 2-D5chloro*thene f total 1. __ - — — Chloroform —— — 1 , 2-Dichloroethane. _________ ——— -2-Rutanonf - ——— i . 1. 1-Tri chloroethane ___ __ — —— Carbon T^trachloride —— — 1 . 2-Dichlorooronane —— --cis-1 . 3-DichloroDroD«»ne. _____ — — -Trichloro'themr __ . _________ — —— Dibromorhloromethane.. __ ____ . ———— 1 . 1 . 2-Trichloroethane ——— -Benzene 75-25-2 ———————— Me thy 1-t-Butyl -Ether. ___ _ __ ...... 103-10-1 —— 591-7S-6 —— 127-18-4 —— 79-34-5 ——— in& Qn - 1OO-41-4 ——— 300-42-5 —— -- —— 4-MethyJ -2-P<*ntanone__ _ _______ - ——— 2-Hexeinon* -- — -1 .1.2. 2-Tetrschloroethane ———— Toluene ———— Ethy J benrem* ..._ _ .._.._. ___ .. ___ 20 20 20 20 20 60 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 4 20 20 20 20 20 7 20 20 LI I.I LI M LI U t i U u u u I.I II I.I I' LI U 1.1 U u u ^ u u 1 1 11 (1 .7 I.I I VOA 1A VOLATILE ORGANICS ANALYSIS DATA SHEET -b Name: CAMBRG Contract: ENSR <b Code: CAMBRG Case No.: FD1022 SAS No.: •trix: Csoil/water) SOIL ^rnole wt/vol: l.O (g/mL) G vel: (low/med) LOW Moisture: not dec. 18 Column: CAP ID: 0.53O (mm) 'il Extract Volume: CuLl EFA SAMPLE NO. T21SMSD SDG No.: Lab Samole ID: 897S3MSD Lab File ID: K99S6 Date Received: 10/21/93 Date Analyzed: 10/30/93 Dilution Factor: 1.0 Soil Aliauot Volume: CuL" CAS NO, COMPOUND CONCENTRATION UNITS: Cug/L or u«?/Xs) UG/KG 74-S7-3———————Chl oromethane__.___________ 74-83-Q-——————Bromome thane__„____._._... 75-01-4———————Vinyl ChlorideJJ]____.._._. 75-OO-3———————Chloroethane.__._._.__._...._...__ 75-09-2———————Methylene ChJ oride_.__.„_ 67-64-1 ————— —Acetone.___._________________ 75-15-0——————:-Carbon Disulf ide_._______ 75-34-3———————1. 1-Dichloroethane________ 54O-59-0———————i'. 2-Df chloroeth^ne f total ] 67-66-3-———————Chloroform...____._....._______ _ '17-O6-2———————1.. 2-Dichloroethane___._. 7K-93-3———————2-Butanone________.____. 71-55-*———————i . i, l-Trirhloroethane 56-23-5———————-Carbon Tetrachlor i <_»*_._.._ 75-27-4-- —————Bromodichloromethane_...__ 78-87-f.—- — — --i . 2-DichloroDroDane___„__ 1 O061-01-5—————ni s-1, 3-Di chlorooropene_._ 79-O1-6———————Trichloroethene_..__________ 124-48-1 ———————Dibromochl oromethane_____ 79-OO-5———— — — 1. 1. 2-Trichloroethane___. 71-43-2-———————Benzene. _..___.______. 10061-02-6————-trans-1.3-Dichlorooropen*. 75-25-2————————Methyl-t-Butyl -Ether_.......... 75-25-2—--- —— -Bromof orm__...„_._____.____. 1 OS-10-1- —————4-M-3thy.I -2-P«*ntanone_._._.„_„. 5,01-7,^-6——————2-Hexanone-_.._______..__ 127-I 8-4-- — ——— Tetrachloroethene___.____ 7Q-36-5- —————— i ,1,2. 2-Tetrachloroethane 1 OS-90-7 100-41-4 100-42-5-—— —— 1330-2O-7- — — — 61 61 61 61 £ 200 61 *1 61 61 61 61 65 61 61 61 61 61 61 61 61 61 61 61 61 61 61 Q 61 61 61 4OO 61 u u u u BJ U li u u I.I 1.1 I I I..I 1 1 uu u I.I u 1 1 u u u 1) u J LI 1 1 u 1A VOLATILE ORGANICS ANALYSIS DATA SHEET ERA SAMPLE NO. Name: CAMBRG Code: CAMBRG Contract: ENSR T2SPMSD Case No.: FD1022 SAS No.: SDG No.: "rix: tsoil/water) SOIL mole wt/vol: 4.0 fg/mL) G vel: (low/med) MED Moisture: not dec. Column: CAP ID: 0.53D (mm) il Extract Volume: 10000 (uL) CAS NO. COMPOUND Lab Sample ID: 89779MSD Lab File ID: M3298 Date Received: 10/22/93 Date Analyzed: 11/02/93 Dilution Factor: 10.0 Soil Aliouot Volume: 100 (uL) CONCENTRATION UNITS: (ug/L or ug/Kg) UG/KG 0 74 -87- 3 —— 74 -.53-0 ——— 75-01-4 ——— 75-00-3 — - 7*. pQ_2--- 67-64-1 —— 75-15-0 —— 75-35-4 —— 75-34-3 —— 54H-5Q-P — 67-66-3 —— lO7_n<s-2 — 7O__»_- ;__ 71-55-6- — 5.6 -23- 5 —— -» c .-, -» / 7S-S7-5 —— 10061-ni-T. 79-01-6 — - •1 '">/ / P 1 ------Chloromethane — -- — Br omome thane . ___ . ____ ._... _____ —— — -Vinyl Chloride _____ . _____ . __ .. -- ——— Chloroet hane . _ .. _______ . „ ._..._.„... — - —— Methylene Chloride ____ . ____ „ _rm _ ,,,m , ——— — Carbon Disulfide ------1 , 1-Dichloroethene..... _ ... ____ „_ --- — -1 . 1-Dichloroethsne -r- —— -i , 2-Dichloro^thene f total 1 ------Chloroform ---- — 1 , 2-Diehlorc"»thane -- — --2- Rut anon* ------1 . 1 , 1-Tr ichloroethane_. _ .... __ ._ ------Carbon TetrachloridT _ _.. __ .__... --- —— Bromodi chloromethane ------1 . 2-Dichlorr.proDsn* — ----- is-1 , 3-D; ':hloroDroD«5n»?_. _ .. _ ------Trichloroe th<? n*- _ . . . . . , . 79-00-5 —————— — 1 , 1 , 2-Triirhlr>r-o*thane ___ . ______ •71 _/ •»— ^_ — — C^-«^»»«^. ^ ^ *» ^ ^ 1DO61-02-6 TS-'^^-'*--- 7^_2-c,_ •->__ 10S-10-1-- r>9i-7r.-6-- 127-1S-4-- 7c_3__r —— 1O ?.-.c5?.-.T. — Kif-90-7-- 100-41 -4-- _nn-_,r'-5-- j ••'.n-co-7- ------ tran&-l , 3-Di ohloroorooene ___ — ——— Methvl-t-Biityl-Ether ......... ~~~._~ ---- — Bromof orm ------4-Methyl-2-Penf anone - -----2-Hex8none — ----T*?:r achloro^th^n*? ._.„_..._„ _ ___ ------1 ,1,2. 2-T^ trpchloroe than* _____ ------Toluene ------ChJorobenrrni* ._. _ _ .._.. _ _____ ------E'rh/lbenz^nr- ---- — Styrene - - - - - -X y 1 -n* ( t -'T 3 1 1 ...._. ___ ...... __ 12000 12000 12000 12000 12000 12OOO 1200O 12000 12000 120OO 12000 12000 12000 12000 12000 12000 12000 12000 12000 120OO 12000 12000 12000 12000 1 2000 12000 12000 12OOO 120OO 120nn 1 ?000 1 7000 i?ooo 170000 1 1 !U :u !U !U :u !'J :u ; i_i :u :u !U :u :u :u !M :u !U :u :u :u :u :u :u :u :u :u !U :i.i :u ! '.I ! Li I :u : Y i FORM I 1A VOLATILE ORGANICS ANALYSIS DATA SHEET EFA SAMPLE NO. T2WMSD -' Name: CAMBRG Contract: ENSR ____________ -^ Code: CAMBRG Case No.: FD1O22 SAS No.: SDG No.: -rix: Csoil/water) WATER Lab Sample ID: 897S2MSD -isle wt/vol: 5.0 Cg/mL) ML Lab File ID: K9957 ./el: (low/med) LOW Date Received: 10/21/93 loisture: not dec. Date Analyzed: 10/29/93 Column: CAP ID: 0.530 fmm) Dilution Factor: 2.0 1 Extract Volume: CuL) Soil Aliouot Volume: CuL) CAS NO. COMPOUND CONCENTRATION UNITS: fug/I, or ug/Kg) UG/L 74-£7-?.- — - — ——Chlorome.th3ne_...__. 74-S3-"?- — -- — --Bromomethane__.._... 75-01-4————————Vinvl Chloride.____.__.__ 7c—OO-3------——ChloroethariF-.___._. 75-09-2————————Methyl en*. Chloride...._.____ 67-64-1----————Acetone__..._„.„__„_.________ 75-..?—D-——————— Carbon Pi suit id*__._____ 7 r-.35-4———— - — -1. 1-Dichloroether.e ... 75-34-3 —— ————— 1. 1-Dichloroethene.___. 340-59-n—-_ ——— 1,2-Oichloroethane ftotal 67-66-3--— -----Chloroform______________ 1O7-06-2— — — --1,2-Dich] or«--*tharv« ........_____ 7P-C3-3-- —————— 2-Butanone_ 71-55-6—- — -- — 1 . i, l-Triohloro.*than«>_„ 56-^-^-5- — — —— -Cz?rt-on Tetrechloride .......... 7^—C7-4------ -——Eremodichlo^omethane_______ 7S-S7-5---------i.2-DichJ oropropene__._ 10061 -01-5--- — -cis-1, .T.-DichloroDropene._.... 79-01-6—- — ----Tricnloroethene-...._____.___ 124-42.-i--------Dibr^mochloromethane___... 79-00-r.——— ———— 1. 1 . 2-Trichloroethane. 71-4-T-C----- ——Benzene______________.__ 10O63-O2-6--—--trens-1,5-Dichloroprooene. 7^-25-2 —————— --Net-hyl-t-5utyl-Ether_._....__] 75-25-2---------Bromof orm_______._.__...._.._ 108-10-1 — - —— __6_ii,?thy 1-2- Pent anon^> .,_._„_.. 591-7S-6-- —— ---2-Hexanone..________.__..__ 127-1 i -'_--------Tetrschloroethene._._.._.._ 7c>-7.--5--- — ——— i ,_.„;•. 2-Tetrachloroethsne. 1Q.S.-8.S-3- ———— —Toluene. ._„._..„_____.______'_ 1 Of. - 9n- 7 - - - - - - - -Ch 1 or obe n? e n* _._____..._____ 100-41-4-- — — --Ethv i b*n.-*ne...._.__......__.__ 1 riO-4?-5--------Styr<Bn« ................__ _ 1.3-TO-i'n-7—---—yyi*r,^ f total}~"~ 20 20 20 20 ?0 52 20 20 20 20 20 20 20 20 20 2O 20 20 20 20 20 20 20 •^ 20 20 20 20 20 20 20 TO U U ;.i U 11 1.1 U u ! I !.l I I 1.1 U U I.I I.I 1 1 LI I.! LI IJ i.l J II ij 1.1 U II U ! I II I I I I ANALYTICAL REPORT Report To: Robert Fuhrer ENSR Consulting and Mercantil Plaza Bldg Ponce de Leon Ave Rm 507B Hato Rey, PR 00918 Project: TASK III- WESTERN AUTO ST. FD Case 1022 Section Four Semi-Volatiles Analyses 12/15/1993 NET Job Number: 93.03692 93.03693 93.03698 National Environmental Testing NET Atlantic, Inc. Cambridge Division 12 Oak Park Bedford, MA 01730 181/0 "K'0 in..!.. .'-A:- . '.-•=!' • f'.t i • UT"-|'-: .J HI ....... . . . -. .'.j'.- .-, ... i I . iJU . ~ ,'.: .ji...,? L.'.i i '.-'a'a i: 0071 ri: oo.:. 7 .,: U-.-.'.T ii; 00.;*? 1.' 1 '-"?• a L , 0 7 7 . ^, i... , . . . ^ .,_ _ _ _ ) -. • - • • ^ '.'. . , . ' ' . - . • - v:> - .1.- ._ , - : •-• . ' . • -.-'. •= 4-. • -" :-:-;- , •- -. .•I.-.-': .- i- : 'i'n t^.Ji i -: ' -'I . -"i, j---:. , •:" •-' -'.- •-•. <-. i ':••-•.••- • l : , .JOO'I l' i mi. 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G C' n C G C G C G C G C G c c; G c c c c G c c o <-l O •"' <"' G f"1 G «"' r'. r' G •"' t*. s» r- r> r- r- r r i\ r r- r- t~l rH f-i ^~* i i ; i i . i i ! i ' i i i ' i ' l i ' i • ' i : ' i •i • i r ; r- # i C '-: ! : ! c x* — ~i i I i fc (C C C. i r c 4^ r c 4- ! i a c c a. a- c: <t t- -. «• a £ .c a 4- r >• '-' u 0 Q •"* ' t 1 r «o c. c c f.: i^ r j 4- JT; »-» (. L ,c H. i? a — * j «• i. o •: c 4 c r L c c • E: JL >- •-' ^i JC -n 4- il 4-' -i 1 i o o £ *: o -. i7 — c «-i r K fl C C C "C- T. 0 > 5- ••. -I i c. L "- •." r c j". 4 r /: C -H C L L C «; -' 4- .-' ff, 4. c > r-i »- »- t. c > JL r <: .<: C/ jC iT I 1 'I' L x" u '••; t- ."• —i 4-' O M.'- »«'- -l 4- «• iTi l" 4 •'•:• r c ID • . i~ •-. u c i •--« c G E x vi -i (. 2: r a, • Z •>. 1 i M. • . i l - O • 1 . v» c r <•• (; •: i-i <: < c K < 1 1 : 1 i i i 1 1 i i i i i i i i i i > 1 1 i i 1 i i : i 1 1 1 I 1 1 1 i 1 ' 1 1 ! 1 l 1 l 1 1 • 1 1 1 1 1 1 , 1 1 1 1 1 1 1 1 1 ' 1 1 1 1 1 1 1 1 1 1 1 1 1 1 : 1 1 » C' C 1 i r^ M si '. '. -j r* -j > i ' c-i i- r 1 1 1 1 1 1 1 • M • C 1 ' G r^ r- \c ir <-.> -t ••• ;< •. • o •. • if; IT M C 0 «r f • l • i C »• 1 1 1 1 1 1 1 r il.. ! 1 1 \i o TV o o '. T o . ! o i 7. <• ••' C't' r. t «~*i> '/• M E tri~ it 1C ?EMIVOLATILE ORGANICS ANALYSIS DATA SHEET EPA SAMPLE NO. - Name: CAMBRG Contract: ENSR - Code: CAMBRG Case No.: FD1022 SAS No.: •-ix: (soil/water! SOIL 10 ie wt/vol: 33.0 f-3/mL) t? •el: flow/medl LOW •••••isture: 15 decanted: (Y/Nl N "~»ntreted Extract Volume: 500.0 CuL) : *"•*!• '. ~>n Vr> 1. • jme : 2. O f uL ) ' C l. - ,=>r,vr. r rv/N) Y c-H r 9.0 CAC: NO. COMPOUND Til SDG No.: Lab Samole ID: 89S20 Lab File ID: R0165 Date Received: 10/22/93 Date Extracted: 10/29/93 Date Analy?ed: 11/12/93 Dilution Factor: 20.0 CONCENTRATION UNITS: L or u^/K^l US/KG 1 , i nn— nr>— 7 — — - -- — — — 4— wi *"f'O&hitnr>' ' 1 1 72-r 4-c.____ —— -ni.b<»nzof uran..._.__.. ___ ..„. ____ _ ! • 121 -16-? ———— —— 2.6-D; nitrc.toJuen* .. ______ ...___.' 1 7005-72-3 — -----d-Chl orroben/.: -ohenv 1 ether. _ ! ! :*.f.-~>2. 7-- —— -F'ur.r-ne ' '. . ion-01 -*----- - — d-Ni t roani \ 5 n* ! : ^3^-52-1-- — —— -4,6-O7nitro-2-M»thy Ish-noi ._._. I . _. «^' , 7 p*, ' ^H I0'. ™^.ftm^?ti- -~ " — "' * *-', ^— ^^. — ^~ — — — — — — — — ^•*P|^J«"'''^"''^r *.fc**i *'.P»|'"»A»-(~, ( ' • :. '•-»- ••>_---__ — --Anthrs-- rr>* ._._._..„ _____ . _ .„..„._„ : ' ;.-.-7i-.e-----------r-5.r-b3r'-.j« - - - - - -• —_..._.._ ; .c4--i--> —————— -ni-n-Sutvloh-hala^-- ._............_... ....... ' . . ->c!_r(o-n----- — -pvperii* ! f.5-^f.-7 — - — ----But y 1 ber.zvi Dht hs] fft*. _______ ! 1 Qi-^4,-1-- — -- —— 3. 3* -Dichlorobenz \di n-> ' ! f-*--. r. p-- r— -- — — --P>nrofa) Anthr ac*n* ! ' 117-? : -^ —— -- —— --b) £. f:'-Eth^ih-: vyj IPhtb-^ia*--1 _..... ' : j i7-*.i -0-- — - — -Of -r--nr.-y 1 Phthala*:* _ .._. ____ ' ; C'rir>-9f'- 2- ---- - — -P»nr o ^b) F j u^"" -anth^n* ! ' •-•n'» -n.« -^ ------ --p.»t-i-.-.r|f IF I'K-ranth^n-* ! • rfi- .•=•.'•- 5 _-...___ ---p.^n^c, re) pyrene ! ' r-"- 7r- .7 ------ .---fij b*nr ("a, h"1 Anthr acen*. ._„._.„_.._..! 17000 1 7OOO 2100 7100 7100 7100 3900 1 7000 17000 71 0^ 7100 73C1C' ^.ono 7 1 00 7100 7100 7; oo 7100 7.1 OO 7100 7100 7*0 7100 7100 7100 ->*. nn 71 no •? 1 nn 1 ! U J : t u uj t.i 1 1 ; i n u 1 1 %-* 1 1 1 1 I.I 1 1 1 1 u 1 1 1.1 J I.I : i Ij 1 1 n 1 1 u : 1 1 1 : - Cann-t i:--" ;-.--^st-..2-.-• >f -'-^-n ^ic> ! ismi ne J SV-2 ]' U 1" 0 u 4 u 4 6 ''1 i n n o *» IF SFMIVOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS ERA SAMPLE NO. -• Name: CAMBR<? Contract: ENSR T_- ^or|*.: CAMERA Case- NO. : FD1O22 SAS No. : .-trix: f soil/water? SOIL -.r.pie wt/vol: 3-3.0 fg/mL) £ -v-rl: flow/m*>cO LOW Moisture: 15 decant r>d: fY/Nl N -ocent rated Extract Volume: 500.0 fuL) j>cti'~n Volume: 2. Of'. iL I -C C:_*anur.«: fY./N^ Y oH Til SD<? No. : Lab Sample ID: S9S20 Lab File ID: R0165 Date Received: 10/22/93 Date Extracted: 10/29/93 Date Analyzed: 11/12/93 Dilution Factor: 20.0 Q,O CONCENTRATION UNITS: >'u<?/L nr u CAS - *-, f f 4 , T ••-. — T ?.. o •_; T - c , IT - . •" C _ •3. r Mi '<^.?EF ' CCPIP^'JMO NAME 1 I - *"& k" pi »~n^i r~- -s> ^ U"' ^* p"} •*• ' T'i :"<r' ' N^T.^,* hs J *-nf- , i -m-r t hv J - ! ' i 'nt-- nour- a 1 k .^n^ ! 1 Nsc.-'-it hs i *-n«- , c! j rti- 1- h-- ;. - . ;. ^o~-, ' ' Ni^Dhthaleri^ . rtim»=-th-' 1 -. i.-iom ! ! *v^c.:••t^!^.] - n-» T di rrr-t hy j - - '< «.op! : ! unknown ! ".'ni-nown ft Ik an* 1 '.'nknown ! Unknown ' i ir.',' nown a 1 V sn<r '. 1 ' .'r.known a .Ik an* • i ':-!• riou,1,-. ' ''.!r-!'r,--..jri Blka-!* !' ink nown erJkane I'Jnknown all-an** ! ! Unknown ali-sn* ' ' • in'.-.- nown ! :i«:-ikriown 1 RT 21 - 3O 22. «SO 2 *. . 5H ^- . 5D 24 . -?0 '•_- . 90 2^. oo 25. 11 25. M 26. P-l 2^. .91 •7/ o 0 1 '"' ^' . ^'1 2'= . 1 1. :"=••, ?•' 30. tl .'-1 . 71 72.01 EST. CONiC. 2*000 1<SOOO 540OO 17000 3.~000 3OOOO 21000 70000 * ^000 T" 4 ftp'"; i ^noo - i'oori 1-000 ?<iOOQ 1 1 000 e-oooo 26000 9300 9300 0 - T 7 .1 J 1 T J J J .T T J J .1 J J J T'U"I OO4 O4S4 .-j.i/-jr"i .-' '.' i. -A i- i ^-•-•^ ', '. •j.L.J.j . ; . 'I".' T T . i ; ."_•- " ii. _>->;. v ' . '• •.'-•.. U • ;,. .<_••..• , .; ..:c;<.- • ; ; "-•*:•:; ,,! SlS? "; ;!;.•:* \ i , '-'-' o__ - . ->U :• •'- . i: GO.;? ; . . , ,, •;.:».; 7 -'-..•" ; i , ij'3-3 ~ '"''"]". 1 '-"-'''_•' . i . Ou^" 1 1 ; OG--L ? -i •_'<_. . UO-J7 •.••M ^ i'i. -J'.J7 i . , Cn-iJT.- • ' ; ou::f ........ _....................... _^ ( | . . ... _ i V . _ _ _ _ _ ______ ^.. . __..._.._ ; ^1.4-, , ; . . - , . . ; , . . . - _ - - . ._.----.--.. _ ,_,._ ..._..• =•!.: _-r,-. ; .'r.i-C:.: ^ 'r - - - - - - - - - - ..•.-...-. . " • • • ' • • " • ' -.,•, , .=.-.,.-.,- .-.... = :. .- —— - - . - - . - _ . . - ! _ . ; -u .. r :•-'_•«.. .< . . ; , _ , _ _ _ . . _ . . . . . -r 7 _ . . . ..(.:.••:;.,;./.:•:•- . ....... : ....,- ..- - - - - • - --_, - . .,- . . ....ii- (.3... .:..•-.'..-. •-..;••. 7 • ; - - . - - -- -- --,.;,-_;. r".l -• • ;"• ? f'.i .".1 -• r 1 • .; i. ...... i i.| . i t ^j_j — - - - _ - _ - - - - _ r: -__ • ..... .'. .L^ ir'..' ;'*" 4'' Cf>-'~" T'- r-'* :;"~~" —— ---.---. ' . . _ . _ _ . . . . .' . " ''* ~ ' " ; T.IJ..I -u --^' .-..!•.. • '-i -• r .. l •• T . ; • . - - - - - - - - " . . -'C-i-Go l • •.••.. T- ., :!•...,..• • . . _ - . - • _ . _ _ _ _ - - _ . . _ - _ . . - _ • • ;. "." >U:^-UJ ' : :' '"• •' - .= • .^. ••-;--- —-.-•:.-.>-:.•. , --•••-• • • • - - - • -•_,.,;..,..,..,; •.,-.:-------.,-._...,.. ...... ............. ........ . . .. , r :•• ^:_' .,'•.:•...--•..- .ij -..'.... ^ '.•- fj — - - — — - - — — ._— 7 ..-,.." j : l - - - - . - - v - - - - - _ . . _ . • r-.i -r -.'!-. -"_•.•.:<_•: • • • ' . ' . - J ' I — — - - - — — — - — . -!_"j — '_._. *:..- _.-v:,-_ _^ ..-ij_. -,._-- • _ - _ _ - _ _ - - _ _ ..r. - wu ; . '" •-—--— •--.., :._;•_;..._;........ .;_,:. L ; _ _ ; .. - ——— - —— ;-__,-i: ?•_ • '•"-'""-' ' - • ' - •' ' . ^ — — _ - — — — - - — — — - - ; — . _ _ , — _!C« •'...".„ ....'.....-' ."•"fv:'-"—r-:r-:.-;:-l~': • ; ;-.------ — ?-"-•; ; ^ . • , o ' ... ••'•-•>- '•- - - I -.. / c. C / 01 = P * 4 o e .-•; x 3 i- ^ E- i N/ A ; •• P* ; -JBo^i.. -7:;. rtij 1 ip r - o^ IF SEMJVOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS LE NO. CAMBRG : CAMBRG Case No.: FD1022 •rix: fsoil/water) SOIL iole wt/vol; 3O.8 fg/mL) R •el: flow/med") LOW 24 decanted: (Y/Nl N Extract Volume: 500.0 fuL) ;:*<--*:ion Volume: 2.OfuL} Cleanuc.: CY/N} Y c>H: 10.7 .*«-r TIC? f« Contract: ENSR No.: T12 SDG No.: Lab Sample ID: S«221 Lab File ID: RQ166 Date Received: 10/22/O3 Date Extracted: 10/29/93 Dstt Analyzed: 11/12/93 Dilution Factor: 10.0 CONCENTRATION UNIT?: or U9/K«) M(?/K<? 1 i'.Af- NUMP-EF ' COMPOUND NAME : Unknown alkan* 2. 9O12O :Nar-hthslen*:. l-m*f h--i- * . ' ! int-T.own « 1 k an* ^. ! Unknown ='. ! Naohthal*ne. dimethyl-, i-5^m -. ! N'sr»hthalene. dimethyl-, :• from 7 : Nac-hth»l-»na. dim*th'l-, i*om 1' . ! l 'nk nowri ' a- ! Unkrv-wn alkane ~ r> . !' Jnknown fi.'i kan*- ' ^ . : Unknown ! '.ink nown * J fc e«!'i fi 7 :'. ink nown aJkane it.. : Unknown 1 •;• . " 'nk r:'-»wn a 1 k an* Jr. : Unknown alkane • ^ . ! i .ink. no wn 3 i k a n <•• : • . ; Unknown .''•' ! Unknown alkane ! ' inknown & 1 (-.an* • RT 21.30 22 . 6O 27 . SO 27 . 90 24. 5O 24.,°'.0 24, «0 2e- . 00 2^. 11 2C'. P-l 26.81 26. 91 28. 21 " **. c. 1 2«. 11 30. 61 31.71 32.91 '•3 1 1 34. 11 « E-T . CONC . 14OOO 1 2 OOO 27000 11000 <="SOO 21000 1.-5000 11000 38000 1 f-000 18000 °?00 50OOO 6400 4«?000 33000 810O 5*'00 6000 MOO Q T "7 T 7 J J* T J .7 T T .? J •1 .7 J Jj J .7 e'-V-TIC TUT 0486 Z8170 4?00 J.Hl i. -I;..'...'. '. - -r - i •- -!-'•!=' ; . • • • • ; -* *••(-; > O- - - - - - - • _ - . .. •- ,. _ .. I I i : J1—'U'J '- I -"'-' 1- i ' !~t5'-'--< 4 ? IV4~.^ ----- • — - • i - 7 _ - .- . ll! ijlj"--7"' • r-.'-r ; .j ,'.;•"-.t'.i • •-•'•.- | :.J _j—... — — — ——- — — • i_ - i.-j, — L ;-.• !;; Oi'.~.^- . " "" i •-'!.'r-.!-.". ..-;•-,•- >- ;j.-r ?'-..- — ------. -•-.._.- :. : :'.: -JO.;? . _ ro..,=..v^..i i;, OO'-t ............. ..-,'..r-.;.!£.•,'.;:..•>••..: i • I. OO-^7 ,' =•'-! I- T ;•-..«•••- :•- TI^ j- «- —— - — — _ _ . . . -,__:_,, t i' . L"a •' . ••=•*••- '. »:-t- -i Js'iV--- - - - - - - _ -u_ - :.r, ; . : iJL*'.. 7 . "' ' - -'-' -•-(••'••••-' i. '-i--1 : ••» i - 7 • ; - , : - - - - - - - - . . - .. -,_..;: . i: Ou-.'•*• . . - • ' - • ; " " -;-.---'.••.:••" ..-------- :-/_..-._._.. jO-'7 . . • - • • ' - • - , - ••-•-.: ;Y:.:-.-..------ - - - • . - . _ - ; ' : i . .-. v '-;•-"• • *n., T' i*. - • " • - - — - - — —- ^ - -7. f- — ^ ,^i ^ ( , '" . ; J — lf ', - .. 1.1 A - • .' - /_ * '^. — — —— — .. — -—— ^ — — ' _ . - • —— .-' . . i ',_ • ,-i''J .'. :•:••!,• : ; '• • ri'-L:-? * } j . .I-.-4J** u-.'; -i,; -;c *.'<>•!•-• -:.- '• •=•"-•' <" :--A •-.•-•-,.•. . . II "ON -M "•,,-,-! _± A N A I . V - . T ~ • r jri-.t : : r ?..:•,; • wt /••.-•-• i "''-> i v!-'.;r~ : =r-^ No.: oOIL !_nw '.at- ^smc-: e K-: Ls^ .^i 1* 1C1: -01 N ;. :*.-.'- I.-.;-- v --. '_• . .,- !• V.-. J u n i o r 500.0 ?.. i~i'' :L 1 '• \ ;:•(-< • fat •? An ? i y r * 3 : 11 /1 '• / * '. t ,-,r-. !.:" ' - " - - :--•---——;;,<i-r^n;i trot.;- i :..•-!-••=- , i . -^,_-...____. __.^_>=•„- -PI-i^riiTiriti-jr^ri- ..;• ;;-!-.=;- .-.'i - ' .'.?'i-^!?-*i--------'=-vr*n.-» ' .r-^-1': •:'-"----------P-ut y 11-nfnry i. r^i? i"i= 'c '- '. -'^4 - ' ! - - — - - - - - - ' , ~ ' -rri .- -hlct-fOlT' — rir ' *•'_:-; -i~: : — :;— - _ . . _ - _ -(-j-,p y --.p-fi^ ; pr:=-,_ <.-•:._ ^ ...._.__ ___p.^ ;-,7,-. r (-,"! F > i (.-.-- .-i:-.i ; c, -, _ - •-. _ c _ _ _ _ _ _ _ _ _ p,.i i-,T- •-. ' ^,'; • •' : ' - ••' -n •-'• '••- •'•-•••-• .*r r* tr^-.-j rr---^ "'i „!-!•* nv ' flmi n-a '.C'O '"••") 1 : i 1 ' ' 1 i i '. ' '• : '• i 1 !.: • * ' : \ • ! i i.T/C'0 i-:oc MI «i.20C' !M ' : TUT OO4 O48S IF SEMIVOLATILE ORGANIC? ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS EPA S T13 LE NO. Name: CAMBRG Co-i-: CAMBRG Case No.: rD1022 ?•,- -ix: fsoil/water) SOIL vie ut/vol: 32.0 fg/mL.) G ri: f3fw/mecn LOW ••istur*: 2r> decanted: fY/N) N :er»*-rated Extract Volume: 500.0 CuL) - •' t i on V••• 3urn i* : 2 - '"* Ci-ranuo: CY/N> Y •*?r TJCs found: ?0 Contract: ENSR ?>r ' No.: SDi? No.: Lab Samole ID: S9S22 Lab File ID: R0167 Date Received: 10/2 Date Extracted: J.O/r Date Analvred: 11/12/93 : 10.0 CONCENTF.ATION UNITS: fu<?/L or uc/Kg) UC-/K(? ; AT ••JUM^EF: : COMPOUND NAME . -.41707 : '_F*n*-*n_:--_on*. 4-methvi- !Un>-nown a Ik. an* . ^0120 ! rJ»Dhthal«?-ri*. l-Tiethvl- Jiinknc'wri s.'.kan* : iMaoht^i^ien* . -limethyi-. i='-.m ! Nsphthsien* . dimfthvl-. i sorri 1 N^Dhthalene. dimethyl-, j s<*-m ! "Jriknown ! '.'nk n^wn fllkarie ! Unknown ! i 'nknown ! Unknown aJi-an* 1 Ufikn^wn alkane ! ! ink nown ! '.'n.1-- nown .=!!!• an* ! ' .'nk n-^wn ' i ink noun a 1 k an* ! 1 int- nown £•• J k an* ! '.'nknown :Unkrir,wn ; RT : " = =7~40=': = 21 .30 : ":2 . <tO ! 2?.. 50 : 24 . 50 ' 24 . ?0 1 24. SO .' 25.00 ! 25.ii : ^y £ * f *J * *** ^ ^1 ' r*.- c-] i C • ? . C. 1 ^ •_.' • %.' J> t •-o 01 ; f'Q_ 72 ; 30.61 ! 31.71 : -.2.01 : 32. 91 ! EST . rONC . f ion 4600 •T-OOO 6300 2fOO 4600 4200 2500 °700 5°00 ur-OO rr-.no i2rir''-f 2.r-ori 21000 2500 1 <*000 3400 2 inn 210O 1 13 E7 J J Jj J J .7 J 7 J .T T .7 J 7 J J .7 7 C.V-TIC './on TUT GO 4 (3489 =:ri Name: _>> Cod*: CAMBRG 1F SEMIVOLATILE ORGANIC? ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS Contract: ENSR Case No.: FD1022 SAS No.: T13. ?D'? No. : =-*rix: f soil/water) SOIL smole ut/vol: .7-2.0 l LOW 2*. decanted: fY/N) N •••ncentrated Extract Volume: 500. 0 fuLl •'i j•»'•. t ion v--i 3! jrsv a : 2 . 0 f uL 1 •PC Cleanup r I'Y/N) Y c.-H: 7.5: Lst' Sample ID: S9S2r: Lab File ID: R016? Date Received: 10/22/97 Date Extreoted: in/^o/-?.'. Date Analysed: ll/l'-/9.?. D f .1 ut i on Fsc *" op : 10. n CONCENTRATION UNITS: jrriber TICs found CAS NUMBER 1. 141707 2 . .T. 10120 5. •r-. *• O V* _ 10. 11. •• •• •; •? 1 i. . IT-. 1 r . - ~? 1 ?-. I ' •* , 20. 20 fu$J/L or >j£/Kc>) COMPOUND NAME '-P-nt-^n-^-one . 4-methvi- Unknown al!-.an« Nsohthalene. 1-methvl- Unknowri a.i.i-'ane Naohth .*ien» . -lime thy!-, isom rjanhthslen* . dimethyl-. i.sotri Waohthal ene. riimefrh-/!-. l«-i->m '.ink nown '.'nl-n'-'un ^Ik.une Unknown i 'nknoun Unknown sl'i-sn* '.'fiknown aikane i ink nown Un. 1- nown flikan* 1 !hk nown Unk nown a 3 !•• ane I )nl-. nown & 1 k an<? Unknown Unknown i RT : 7. 40 I 21.30 ! ""2 . t>Q .' 2-7.. 50 1 24 , 50 ' 24 , 30 ! 24.80 I 25.00 ! 25.ll ; 26.7i : 26.. «• 1 I 2 *• Cl 1 ! 2--*.21 ! '- c'. c> 1 ' •_ o 01 : 29.71 ! 30 .61 1 31.71 : .'-2.01 : 32. 91 ! UC-/KC- EST. ("ONC. T-lOO 4600 7000 6300 2500 460O 4200 2500 •a rno 50QQ 4^-00 25OO 12r'0'"* 2500 21000 2500 3 4000 3400 2100 2100 B7 Jjjjj J J Ji J 7 .7 J J Jjj J -7 FORM I °:V-TIC TUT OO4 049O IB SEfllVOLATILE ORGANICS ANALYSIS DATA SHEET ERA SAMPLE NO. •".' Name: CAMBRP Contract: ENSR .ib f-.,3*: r--1BR<? ^sse No.: FD1022 SAS No. : '--rrix: Csoi]/water) SOIL :.-rnole wt/vol: 31.1 <"g/mL) G .-rvel: Clou'/mecO LOW moisture: 19 decanted: fY/N) N •:-nc*ntrated Extract Volume: 500.0 CuLl >" j-'-t i'->ri Volume: ?.OfuL'* •"' Cj-.-nur.: (Y/Nl Y oH: 7.9 CAS NO. COMPOUND T14 SD<? No. : Lab S-sm&le ID: S9S23 Lab File ID: J0la6 Date Received: 10/22/^3 Date Extracted: 10/29/93 Date Analysed: 11/17/93 dilution Factor: 10.0 CONCENTRATION UNITS: Cuc/L or up/Kgl US/KG 1 02-95- _ — ———— -Ph-nol 3 1 l-4_ -<i ——————— tr-is-f _--r:h_r,rr.*thyl ) Ether _.__.._„_.: c-£ 1 -73—1 — — -- — I , 3— DichJ or-ot»*nrer!* _ .,._. _ ._........ ' •i riei-^n-D — - ———— 2. 2' -oxy!---i«-i'l-ChioroD^'-'f?»,-i* )...' 1 Hr _,i__^__ ————— '.-ri*f'!"iy j c-h^no] r.''i -r._-7- — — ---N-Nit rc-vr— D5 -n-Proc-y 1 eitiin*- _ ! Cf~_o-._ ;•,_ _ _ _ _ _ _ _ -MJ * rr>t'*-n?'e'n*' ! _ . . , _ , - , _ _ _ _ , c'.?. ' - ~"f>- f— -------- 2- N.'i t r-->_.«b* nr' 1 ! in.~.-^7-i-----_ — ":. d-Di rneth-' ' c-!-i*n--»] : Hi -9/-l--------t-ie. f 2-CM oro* thT-f- y )M*^han* „_„..! i ';>r:_.=-..'_^____ _ _ _ _ ^ % ^_rii ,- hi '-r--'C'h*no:i " .' J 20-.V2- '•• — - — —— ? ' . 2. 4-Trir.hl r>robi=nr*nf ...._.. __ ._. ! 01 _2n-7,_ —— - — — NarM-^haien* : 10^-4?-.°.— - — -- — 4-ChJ oroani 1 5 n* ! r.o_r>r,_7 ——————— -_-Chloro_3-Methyic>h»nol... _ ... _ .1 "'"'-£"-_-- — -- —— Hex schl orocycl r.Dirnt stii e rie._...._... ! *£-06-2- —— -- — -2. 4 . ft-Tr ichloroc-henr-l __ _ __ : c-r-oe. _ _ _ _ _ _ _ _ _ — 2, 4. f>- Trir hi or f>c>h-nr..l ______ __ ______ ! *«-_7_-<l_---_- —— 2-Ni1r-'->sr-|-T i -in* ! •'.'!-" •-•'--- — ___r>i ,-,-,!=. ti-|--' ! =-ht-h.* ! at* I "'Ci'.-c>r •-?•- — -----Acf nac^hthy j ^n* ! :-ri!f.--" i"'-:/-- — _-__;•_ . K-I^I nif r-r-T-'-luen* ! cjcj_rio- _•. _- — - ——— ~-Ni troani 1 i n« . . ____ . __ ... ____ . ! i 3900 3 "3 00 .30 no 390n 3000 39no 3.900 .'.•iOO 3900 3900 3 9 OO 3900 3900 8100 3900 3900 23000 3900 3900 9500 •'.900 950-7' •'•900 3° 00 ^ o i™i j^ i_i M 1 1 I.I 1 1 I.I 1 1 1 1 I.I 1.1 I.I 1 1 l.l H U I.I u I.I I.I I.I I.I I.I 1 1 1 1 I.I 1 1 i : U T c;v-l :.i 04 04 VI 1C ^.EMI VOLATILE ORGANIC? ANALYSIS DATA SHEET Contract: ENSR Case No.: FD1022 SAS No.: ERA Tli ^•b Name: 3-trix: t soil /water) SOIL =rriDl» wt/vol: .71.1 Cg/mLl G A v"r 1 : Clou'/medl LOW Moisture: 10 decanted: fY/Nl N •••ncentrsted Extract Volume: f>00.n Lab SamDle ID: Lab File ID: Date Received: Date Extracted: Date AnaJvrPd: Di I '.it i on Factor .505 23 lO/22/c'3 lO/2°/93 ll/17/o?. 10. "i ~C r.l*Snur. : OAS N Y oH : COMF--IUIMD fu-p/L or u-p/Kcj) U<?/KC? c'1 -2'.c -5 — -------C . 4-D-Lnitrooh*nol i32--:--4-0- -- ——— -Di b*nzof uran 123-14-2----- — -2, 4 -f>i n? trotolue.ne. __ .._„. __ .._ 70O5-72-.-.----- — 4-Ch J oroohenv I -ohenv 1 ether. .._._. .=.*•.- 73 -7------ —— F.luor«?n« 1 rin_ni -is----- ---d-rJj troar-5. i :•. n-= .._..., _ ...... ________ f-'-f -30-f- ———————— PJ-Ni tro^C'diDhTinv] anii.ne ( 1 ) __ : i * _ - / _ - _____ ___ H--x*.-.-Mrirr,t-*nr*ri* .•?.7-.?>.-e •-- — - — — renfca--hloror.f-,*no L oc> T'l-1' — Ph*nanTir*n*- 1 'I'O-l '^-"'--------Anthrs'-.^n^- ;^.-7_-° — --- ----Cart-arc- J e .•:.4-74-2---------Oi -n-But y Lc-ht!~i-. lat* 2O6-44-0--- — ---Fluor ant h-»n* 1 29-OO-O---- — __pyr«.n^ S5-6J-;- 7-- — - —— -Buty Ibenr y 1 c-nt h&l. ate _ ...._.._.„_.._.. 01-04--; _ — _ — _ — 7,. .7' -Di--hi-->rot-an- rdine. ....._._..._... .56-5f— 3-- — - — --Renro fa) Anthracene ........... ___ ..... 21 8-02. -9-; —— - —— Chryssne 1 1 " 7--- •?. -~'- -- --- — l~n ?.f 2-Ethy Ihex vl )Phth&lat«= 1 i7-.^4-O — ------f>i -n-OctyJ. Ph'-hai ate .....__......... ___ 2O 5-99-2 ------ — Renr o f b ) F J uor an t hene •-n7_n* _ • > _ _ _ _ — — B*»n.To(k: ) Fluor ant h-^-ne C O " " N C - p - — r i p . •» <^^ 7O B Tf >-<^r^riri ^ " • H 1 P« — ' <s. 5~-70-3-- - — ----Di benr f s. h) Anthracene ' 1. 01 _-^.__2---------5enro Co. h. i "• Per-/ 1 en*, _ _ _____ 9500 2700 3900 3900 3° 00 o<v-OO 11000 .7.000 54 O 3900 39OO 39OO 950 4OO 3900 1 SO 7.Q no. 3900 "9OO 3^00 ! 1 1) J 1 1 I.I II II U II 1 1 1 1 I.I I.I I.I J u II I.I 7 D T 1 1 1) I.I 1 1 - Cannot U- t-'-l fr«->m Dioh*nviamin««- FORM I SV-2 004 0492 IF SEMIVOLATILE ORGANIC? ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUND*:. EFA iAMF-.f T14 £•*• Name: CAMRRG Contrs-t: ENSR Case No. : FD 1022 «?AS No. : •:;DG No. : -.7-rix: f so: 1/water) SOIL -mole wt/vol: 31 . 1 Cg/ml.1 (5 f-vel: Clow/med"! LOUI . Moisture: 29 decanted: fY/N) N --••rice-nt rated Extract. Volume: 500.0 '•->:>*•<-r ion VoJL'.iiTi*: 2.nfull '•-'." C.iefinu'D: fY/N1 V oH: J'.jriitter TIO=. found: 20 Lab Sample ID: *.9.°:23 Lab File ID: JO! 4* Date Received: 10/22/93 Dat* Extracted: 10/29/93 Date Analyrect: 11/17/93 Dilution Factor: 10.0 CONCENTRATION UNITS: /L or ufl/K-?) UC-./K'r- CAT- N'.iMPps? ' Ci~if|pi":i l|\!0 NAME 1 . ! i.inknown 2. 'Unknown -3. 'unknown a Ik an* 4. 9O". T'O ' Nsc'ht halene . 1-rnethyi- s- . ' ' 'r.!- noun *•. '. Unknown 7. : 1'nk n^wn alkan* .?. 'Unknown °. ' r-!aoh*-l-ialen*, i-»iff*^ti-iy ! -, : *om 10. ! Naof-ithalen* , dimethyl-, i «.on. 11. : Naohthnlene . ••Jim*thvl-, isom 11'. '. Unknown I -3 . ' : ink r own a ]. <•• ane ::4. .' Nsohthal ene . trin-ettiyi-. 3^-0 1 *• . ' ' 'nk nown a 1 k.ane :i r. . ,' Unknown elkane 17. ! i.inl* nown alkan* 2?. ! Unknown 1 •- . ' • ink nown a 1 k ane 20. ! Unknown alkane i : RT .' 1 .c. . 00 1 ? . T-O : 20.70 21 . 70 * '~> 1 O|~| : 22 . 1-.0 ' 23.^0 ! 24 , 00 2-i . 30 I 24 . 70 : 24. fo '.' f^ . 3 1 : 2 C>. 71 1 ^". -^ *•> ^ 2"'. 31 ; r>or ^ j : .7.0. ?i : 3i.4i ! 32.21 1 36 . 1 1 * E*T. CONC. 13000 Gonn 10QOO 1 °000 23OOO "•.70OO ~>:">noo .".700ri 44000 •'•.^ono ^4000 40'~r>o .50000 40000 3-000 23000 60000 16000 520OO 15000 Q .7 .7 J 7 T .7 7 J T 7 .7 7 J 7 7 J T J 7j FORM I SV-TIC T./QP 004 c2 III j (L ^i i l)t '•I - II. H b. 1- Ul 111r G"' <l 1- <l Ci (f. M G'. 1 >- ~l 2 l£i 6 M 2 (i(t O UJ — i r-i r- <I _ 't O 2>i-lr Gil •I 0 ro «0 ro 0 0 0 Q C "v -- *-. CI V» <ii C>4 4.'' 0 i - - c o r - - - ^ o-- <£• a o o 0 to U- i-i «-i i-i 2 . . . i L 0: ^ c: D •• •: r- c« C Ci t> 4- TJ 4^ nl' O: M 4' 4J 4i C. ?. d > 'J f-j flj r •-• a/ M -H ID x ii » -* 4- L -I 2 id. a 4' o 4-1 (o c c v E -i 4i x C C M O c -H a: uj < ..t h- 3 a: (ft u. 4-- < V: 4> 4> 4. 3 ft U 2 JJ £l 4-. 4-» 4-> *-i 1- C liJ fl O ID n iti 2 -1 _) C G Ci C l)J _j C v- 4- 1 • 7. 0. G C r T (Ti 2 C ^ L 4-> 0. 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ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS E NO Neme : OAMP.RG rod*: CAMBRG Contract: ENSR Cas^e No.: FD3022 SAS No.: .-rix: f 5,0.11 /water) WATER •••nole wt/vol: 1030 fg/mL) ML •vel: Clow/m-rdl LOW Moisture: decanted: (Y/Nl '-.centreted Extract Volume: 10000 fuL) ; -•'. t i on V..-.. j um* : 2. 0 f uL ) ••'• CJ-rc-nup: TY/Ml |M DH: ?.0 ;rr,L-.^r TICs found: 20 Lab Sample If1: Lab File ID: Date Receive-cl: Date Extracted: Date Analy-ed: Dilution Factor: rriNCEMTRATION UNITS: Cu*/L or ug/Ka) UG/L Ti w •c'c'cs.24 F6712 10.'"2. 10/2* <?3 9.T o?. 20.0 • r*,= Mi.iMPER '• _ _ _ _ _ _ _ _ _ _ — _- = = ' — = —— -- " - ! Unknown 2. ^0320 ' Nsohthsl T . ! '..'nknown / ; rJsohthaJ f . :r-Jaohrh.= ] -. i~-^coc.^ ICvriohex 7. ". ink nown ir-'sr.'hthsl •- I'Jnl-nown ';0. ! Unknown 11. ' i 'nknown ': '.'' . i'!"^'""-!''1' ! Cvcl oh* >• ' " . I i.inknr.vr, ''4. 'i ink nown I -• - ' i.inkr.own " *.-. ', Unknown : ~ . c'4 1 0.c-^-'--7 ! r vr i oh* x 'i :'.. ', Unknown '.''•*. '.'. 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L T 4- iT Ci C -.J 4-i "1 '. - 4- C C u' '-i 4- 0 •<-• 1 •-• l • £ jT lO jT 4 itt • • j." •-! 0 2 s» v; vj C. a G x O r » st xj C- 2 1 1 • •.-= • • « 1 4 l 1 •!• • - I 1 - o: ( •• ji •: • .- 2 si a: s» <\ r <-j v- < . ci i i i i i i i i i i i i i i i i i i i i i i i i i i i i 1 1 1 1 1 1 1 1 1 1 i i i i i i i i i i i i i i i i i 1 1 1 ! 1 1 1 1 1 1 1 i i i i i i 1 1 1 1 1 i i i i i i 1 1 1 1 1 i c »-. <-i n a: i i i i i i if- i i i i *". i i-" f'-. * -j <•. -j r si 1 fv r-l f.' t . 1 ^ 1 | 1 | | | . | b". * o '-•"• ic •-• s» <•:• c r f- >i L'. o' : -j r i i i i c i >c IT, if s» c o u r l if *-• •": O ^' i i l l ) l i i u? ^ r-i •-' rt 0' >-; '.•: b' C 1- o; 0 Cr u;« c o c i- c- c c. o c c: o a- o i-- o r . f. ).;, ^ t-. ! i ! i j ii I 4 4- 4^ C —i r ! •V * — * i: c c c 4- •'. 4 •- 'l i" - C --. C a. » j. -^ -i £ 4- •: L: ~ 4- ••j .•: 4. X il C -J' iT jl u ••" i. u 4. fg il- 4- f 4 C i •" C F i i 2. 4 ... o • I •'. L *r ** - ^*- ^f i i i M i i i i i 1 1 1 1 1 i i i i i i i i i i i i i i i i i i i i i i i i i i if. o: i i l i i 0. 0 r- £• C \ • *• 0 (; 0 V ' i i 1 G »" t- c. i 1 1 '• C CO ' V • 1. -I 0 (' ca t . r-l 1^ (l\ 1— • j; (r. ^ U- 86I/O I/CO If] i n i. 1 1 L-3 il 1 1 l'ir Ln o u'G GuovL OOfei QQoi OO'J- 1 GGbt 002 r 00 1 V GGot GGbi1 GGQ C OGb^. auvo GGc-'i1 uu&v 0026 GOio 0062 GGo't GO'i'6 GGi'c- I'JTUJfe [ /.U*"4O J-iJ UJ'JJJ. *..dl. I3J O^ *u.=«i.j4us..j'jn-[ j { ,4} «^s t A x -S-M IT X>4 4 3~ -3 j '* 5M • "T-U cj.' i r ^ICl-.t'*-t- ij-77 — - —————— --^,-Wc:-^^ •a-•?--------•;.--as- IGl. FN-7- tu jO-"9 "3- (ax/an _jo 'Ol\i SVJ A (IM/Aj I '--A uo N HOI -01 i- qa-j ST21 'ON S-iiU's'S Vd3 ISA'IVNV or IF SF.MIVOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS ? : CAMBRG Cod.*: Contract: ENSR Case No. : FD1022 SAS No. : EFA SA T21' NO. SDG No.: r*--ix: fsoil/wster) SOIL r-nole wt/voJ : 31.3 fg/ml.1 G r ••."=!: Clow/med) LOW rl'-'isture: IS decanted: fY/N) N XT- entrsted Extract Volume: 500.0 fuLl ' j -*•:. t i on Vo 1 urn? : 2 o f i JL 1 '•'<: C ] * sn'-jr-: C V /N' Y r>K: £. 0 .'.-.•,!••* r TK'-r four.-:- ''C' Lab SamDle ID: Lab File ID: R0165 Date Received: 10/21/93 Date Extracted: 10/29/9.?. Date Analysed: 11/30/93 Oil ut i on Fact, or : 1 0. C UNIT?:: Cup/L or u*/K-s) ur-/KC- '• . ! p.C-f^^f-,!! T ' ! tr.l- nowr -. 'C10H16 "•. : ~ *« .r-^n^ ;''•. I U- n.-.wr- 7. I'.'.-.known fi.. c-ni r>n iNsmhthfr o T'12^10 1 Ci . .' N?ic>nt he- INaehtS-- : " . ! i.Mi* nc>wri •; 7 . ! ! ink r own 5 u . ! ! ink nown r . " "nk nown :^.. : Unknown 1 .7 ; i ink nown .•«..::. :C18H36. • •- . '. i ink nown ;C'. ! Unknown • roMpni IMO NAME ' -omer ! . d5*-t !'-y^-. i *.oni*rr ! : i corner ! . !• e t r aiT.* t h y 1 - . i s.om-» 1 ; aik.ane "'. *TI* . l-m*thvl- ! - .i.,-.,T,,ir ; j •= n* . d j m* t hy J - - i «-on. ! I*'"!"*, dimetnvj-, i-rom! SJ. 1 cilTr ! | : e 1 1- ar-^ 1 si ken* ! i i«.om*r I alkane : r$.t#r of h* xanedioic. ! 1 PT 1 1 25. 15. 16. 17. IS. 21. ?!'. 24. ?6 , 26.. 2C. •*0 . '•1. 31. *.*^ » •*2 , ?c .*>.. 37. j on ; 60 : •in : 70 : 70 ; 60 : 90 : 60 ! oo : r.o '• £ 0 ! 11 : r-i ; 31 : 71 : 31 : °1 ! 71 : 01 : °i : i FC:J . i^nr^p *.<;oo 6.700 5400 C'70D r 500 6700 .'.ooo 6-00 •a.T.no 3100 T50O 3000 "5600 •TO 00 2-00 3Q00 2300 ^6.000 19000 1 6000 O j .1j .1 J ;rjij .7 J .7 J .1 J J J J J .1 FORM J ?V-TIC TUT 004 O49' IB SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET Name: CAMBRG Contract: ENSR Code: CAMBRG Case No.: FD1022 SAS No.: EFA SAMPLE NO. SDK No.: r*rix: fsoil/water) SOIL r.T, ::•!_• wt/vol: 7,1.6 Cg/mL) i~ v<=-l : (low/med) LOW r-K-i-future: 18 dr-canf-rd: fY/N) N •n-entrsted Extract Volume: 500.0 CuL) 5 •*• T• t i ••• n V«-> l urn-? : 2. 0 f uL 1 •~. C j -r snur-: C Y /N1 Y DH: ?'.. 0 GAS NO. Lab Sample ID: S97S<1 Lab File ID: R03 53 Date Received: 30/22/O3 Date Extracted: 10/-;-9/•=>.?. Date Analyred: ll/31/<?3 n 5 1 ijt i on Fso t or : 1 . Q rrirsirF>JTRATION UNITS: r'-'-?/L or ~"0 ! 113 -di-d ——————— bi:- f:'-C:hJc-rr,*t.hy 1 ">? ! or,—R"•-.'=-- ______-T'-r'hl<-<roc«h*no! ! f'dl-"7.?.-1---—— — 1 . .T.-f>icblorc»hi*n7*?ri.= ! ''•I'2 -<Sd- 7--- —— __tJ-Mi t ro«.o-Di-n-Pr-->D >-ian/) n* ._. ; o.f-.-oe-,- -,_______ --N--I ; -r;-;_ = •:._ T _ —— __ — _ T .t., I J-.e_Tf.- r.-—— _ —— —— _•:•_» : 1.3 2 -«1 -2- ——— ---hi ?-. f 2-Chir."^ri(rt!-,r.ry lfi*t ! 1 :Ti-.°.r- ? --- — ——.1 . 2 . <i-Tr i c^!J r.rr,h*r,r-=-rt-- ! '"-'1-20-'--——————Naohthalene. _..................._... ! l O6-6 7-«--- — _ _ _ _ 6 -Chl oroani i i ne._.._.._... I .c;7-6.-.-3—--- — --H^xarhlorob'itao'i^ne .__. ! 5-9-.'•["'-"?---- — ---d-Ctil or r.-.'-Methyl Dh-i '. ^>l — P?-^-—------ —-2—Methy Inaohthalene ! ~7- 4.7-6---- — ---H-?x2'Chlorc'C.yc.lcip«Tit£'C!i ! t-Z-ijf'-'l.---------^, 4. 6-Trichloroc-henol _. ! CiC.- c'r--d — -------1'.6. 5—T rich 11 .' ? e: -"" u - d - - - - - - - - - 2 - N i t. r o&n i 1 i i _ : i.-.l- : :"-.T-—---- — ni methyl Phthslate.. ! '-•Or.-.','"-''----- — -2 . ''-'-Di ni tr'-'i:--..1-j^ne ; .:-c-_no_f _________.-!_|>,i5 trosr.(j 3 ^ nil 3?0 !'. l •T-SO ! U .". ?.~' III 7. - :.'~i ; 11 3.30 ! U 35-0 ~.' r,o :'.' 1C SEMIVOLATILE ORGANIC? ANALYSIS DATA SHEET FFA SAMPLE NO. T22S .r~. Name: CAMBRG Contract: ENSR ' __.________ .-•:< Cod*: CAMBR'? Case No.: FD1022 SAS No.: SDG No.: • = krix: f soil/water) SOIL Lab S-amc-l* ID: P-97S4 ?rr»r,l* wt/vol: 31.6 C-3/mL) G Lab File ID: R0153 -'•'*!: Ci ou'/medl LOW Date Received: 10/21/93 moisture: 18 decanted: (Y/N) N Date Extracted: 10/29/93 orvre.ntrated Extract Volume: 500.0 fuL) Date- Anely-ed: 11/11/93 .j-'Ction Volume: 2.0fuLl Oil'jtion Factor: l.O CONCENTRATION UNITS: NO. COMPOUND Cu-?''L r>r uo'Kc) UG/KG 0 re. l-*?.-*--- --- —— -2- 4-Oi m" trooheno] ' j OH-O2-7- - -- — --4-Ni troc-h'-n1*' J ! "3^_isi-o----_-__rii h>-n~of i iran ! 2 23 - 1 4-2- ----- --2. 4 -Di rri t rr.t rO. LWI* ! 7noC|— 7T' - • ."•— — — — — - — 4 — Cl"i j or o -*'""£ ny J — Dl'i^ny 1 f t h* r ! i on- en -6 — — ----u-Nitroani lin* ! e-34-c-2-3 --------<i. i6— Diriitrr'-2-M'»thy ! c-h-*nol ........' •c-^-'O-^- — - - ——— r^'-N5. tror-ocli Ph*Tivl arrd n* Cl ? .„..._..! 'i 1 ?,- "?i -1 ----- __ -H* r &r h] rif-r«|->*ri'=*'»ri*- ! c-»_.e^._c __ ___..___p.J.r,f..»,-hl,..r<:,r:,j-1;zn.-,1 ; c-c._ rn _ 5 _ _ _ _ _ _ _ _ -pt-.-TianM-irrn* ! 1 2O- 1 2- ^--------Anthrar.^n* ' ,5-.#.._T,_.^ __ __. _ ___Cf--r:-.5rr.j •= : *.4 — 74-2-- -- --- — r>5 -P— But • iphtJ'islsi'.'* ! — tp, .- / / n PI >-tp-s>r-— >> & A ' 129-00-0-- — ----Pvr*n* ! ?.5-6?—7-- — - — - -Put yibenryjpht hale** i r.'v- 55-3 — - - - - - -- Br? nr o f a 1 Ant hrac *n« ! 213-02 -•=<------ — »~hry«.<*n* ' 13 "?-.f'-1 -7--- — ---£:•: ?.f2-Ethv} n* yy. i iPhtha-i&tf ....... ' 117-5-4-0------ — nj-n-ncty] Phthai^t* ! 20c--ClC'-2 — ------B'-nro (b)F j uorenth*n* 1 •-•n-r-r.* _ o _ _ _ _ _ _ _ -R*nso ( k 1 F luoranthene ! *•'••- ''•''- ?'•--- ------F.*:n?of alPvrene- ' : o.7_-».o_-____ —— _T-,H^n.-<r 1 . 2. 3-o--n Pyrene „......„_._...: l1.-l-24-2---------!-*nr.:.f-s.h. i ?F*rvJ*n«* ! 930 47 3SO T CO 330 2700 Cl~ l"l •330 330 380 930 "^r.OO or>r 3.f.O 110 2?-0 650 TCiH 3£0 1200 1300 440 3 SO TSO r,r 51 380 150 1 1 1 II .T I.I II l.l I.I 1 1 I.I I.I II 1 1 .T I.I BJ - 1 , U P I I ii JY JY 1 1 JY -ny lamirie FOPM 3 sv-:.' O5O1 IF SEMIVOLATILE ORGANIC? ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS SAMFLF NO. Name: CAMBRG rode: CAMRRG Contract: ENSR Case No.: FD1022 SAS No.: 'wster) SOIL '•"c-le wt/voJ : 73.6 fg/mL^ G -.'-I: f .low/me.d) LOW "1'iisture: IS decanted: fY/N) N •"I'-r-ntrated Extract Volume: 500.0 CuL) jaction Volume: 2.0fuL) " Cles-n-jr.: 'Y./!\0 Y c-K: £.0 T22S SDG No.: Lab Sample ID: S97S6. Lab File ID: R0153 Date Received: 10/21/97 Date Extracted: 10/29/9? Date Analyred: 11/11/93 Dilution Factor: i.r :-•.:••='• TIC.5- found 20 CONCENTRATION UNIT?: (us/L or us/Kg I UG/K -A, N.WOT 1 - 1 6.17-57 ".• . — ^ . T 4 . T" C- •"-* ft 1 1 . °O"! 1?O •; '. ^ i. • / ?-' . •• — '•: - . •'. '"' . '•r\ . COnpniiND NAME Unknnwr. el do.' /" •"*!_! t «*^ - * «. •. •>. • "' ™ i .^ t ^' 'in*™ r Ren?ene. diethvl-. :i corner ClOHli is'-mer Penren* , ^thr 1 -dimethyl- . i^ r*OHi4 l^'-'mer IK-Inden^ , dit'VcJr-.-rriethy! -, is C10H14 -:?.omer Uriknour; sir. an* Naohthal ene . 1- methyl- C- j .' ri ' ri |j S'^'Ot^' r*' Nspht hr j Tne . dimethyl-, i --.oin : - 1. ' -51 .c-h»ny i . m*thvl-. n som Unlc nown £• 1 k anf. unknown alkane Unknown i inh r.own e 1 k ane Unknown RT 7. 50 9. 00 1-T> . °0 3 5. 60 - C 0|-j 16.70 1 7 .. 60 3 f . . 30 1 .» Ti 21 . '-'O :1'2 . -0 r -<i . oo ^I.'f-o 2* . 1 1 2S.23 29. 11 20,61 30.61 31.33 E?T . rnpjr . ~ • S S£ * * SI •£ SST St S TS ST T'^00 ?.90 020 17CIO t.200 2600 S50 770 \ TOO *. on 1 700 1 00 n •; TOO ."•-.OQ £.90 1 000 500 2200 -30 n 5^*" J J 1j .T J J .T V1 J J «r .1 Jj •rj J I «;V-TIC 004 IB SFMIVOLATILE ORGANIC ANALYSIS DATA SHEET ERA SAMPLE NO. T23S : •'_•• Nome: CAMBRG Contract: ENSR i-b '"ode: CAMBRG Case No.: FD1022 SAS No.: SDf? No. : =rrix: f.soi 1/water) SOIL Lah Samc-le ID: .?«"'•.?• 5-nDl* wt/vol: 31. S fg/mLl <? Lab File ID: R0162 •-•*i: (low/medl LOW Date Received: 10/21/03 Moisture: 23 decanted: fY/N) N Dat* Extracted: 10/29*'o3 .-.centrated Extract Volume: 500.0 fuL) Date Analvred: 11/12/PS • •:•*•:.•:• i---n Volume: 2.0fuLl Dilution Factor: lO.n "C C1 *anuo: fY/M) Y pH: t.0 CONCENTRATION UNITS: CAS NO. COMPDLINO fug/L or u-p/Kpl i.ifi/KS Ci n^ 0.. ^ 33 3-44-4 —— (T.4J-7.T,-1- — ^^ 40 - 3 OS -60-1 —— 623-64-7--- ^7_72_1 ——— •?«._- o_i _ _ _ _ «• c> •» r _ c, _ _ _ 1 n c r- "• o 12O-c.3-2- — 1 _vn- p.? ------ .31 -^n- T ——— 106-47-..; —— S 7 -<•-..•? -7- ——— 01 -^--K ———— - o ~ n^ ~ 9.._OC,_,____ f.^-74-4 ———— oci-no-:- •-- — -- —— Phenol --- — bi & f 2-Chioroetfv/i 1 Et-her _ . ___ 1 ^ r'|i'-hl orob* n~*ri*- ———— 1 . 4-Diohl orobens*n«B._.. . _ _ _. __ -----1 . 2-Di cM orC'benr?-n^ _ ...___ _ _____ -- — -2.2* -oxxbi;^ 1-Chl c»ronroc»an* 1 _ -- —— 4-Methv lohenol - — — N-Nitr ofeC'-Di -n-Propy lairii n^ __ — -——-Hi* xrtoh lor en? thane T...D^rror|>lk --- — "'-NJ t rric-h^n^'j -----2. 4-D5 methv Ic-h^no i - ——— bi*.r2-Chloroethf'ify'>M*t-h»nr. _„.... — ---2. 4-iVch! orooh-nol - — --1 , 2, 4-Trj chl O'-''«b*n?'»n'r __...... _ ... _ ———— Naphthalene --- — 4-CI'ii oroanil i n* _ ._.._ __ ...... _ ... _ .. 4 C("lrrr ' M' 1 1" v 1 t-'h^-rr ] ———— 2-Methvlnaohthal ene.__. ..... __ ._. —— — 2. 4. *— 7r iohlorooh^nol _ ...__ __ ..... --- — 2. 4 , c-- Tr ichloror-heri':-! ____ ._. _ — — -2-Ni t roe«ni 1 j n* . _ ..... ____ ... ____ —— — r>i m.= t h y 1 Ph t hs 1 a t * ____ . ___ - — - - AC* naoht hv 1 en*-. ...._. _ . ___ ....._. __ ... -----2 - '-•-0: ni trotclu^ne _ . _ .. ________ -----3-Nitroeni 1 in-?- • r-i»r -"ohtt i»ni» i i 4000 : u ; 4000 :u 4000 :u 4000 :u 4000 : i.i 4000 : LI 4000 ! U 4000 :u 4000 !'.' 4000 III 4000 : i.i 4000 III 4000 : i.i 4000 ! I' •iOOO ! ( 1 4000 : i.i 40QO ; 1 1 4nnn ;u 4000 : u 4000 I i.i 4000 : u 12000 : 4000 :u 4000 : 1 1 PSOO ! i.i 4000 : u pp.no : u 4000 : 1 1 4000 : i..i iO'~in : i.i 9P.OO ! 1 ' 4000 ' ' i FORM T sv-1 1C SEttlVOLATILE ORGANIC ANALYSIS DATA SHEET ERA SAMPLE MO. T2. • Name: CAMBRG Contract: ENSR _._____..___ -S r'o Code: CAMBRG Cas«=- No.: FD1022 SAS No.: ?DG No.: rr.rix: f soil/water "> SOIL Lair- Sample ID: S97?.f- smole wt/vol: 31.8 (q/mL^ (? Lab File ID: R0162 . vel: flow/med) LOW Date Received: 20/22/"^ '••?•:• isture: 23 decanted: fY/N) N Date Extracted: 10/29/93 •n-rentrated Extract Volume: 500.0 fuL) Date Analysed: 11/12/93 i.ieotion Volume: 2.0fuL1 C'iJution Factor: 10.0 ." C j e sriup: f Y /N 1 Y r-h-!: f . 0 CAC; NO, COMP-0'JNP fu$/L or us/Kg) UG/KG 0 1 200-02-7- 222-2.4-2- * 4 _ f- *• -.- _ Cjt.--7.T--J1 ion 01 (• =,7.4-=.2-l- i m '"'s^ '•» 11&-76-1- .«: 7 -*>.-•% — o c n 3 «• _ _ 1 -"-n— i •••-•? .c-->.-76-.c' - 20^-44-0- 12°-00-n- 0 C .it -• c ^, c c ? 21 £-01 -•=>- 11 ^* — *5» 1 ~* _ -.r,ir 0^. - .-..--, -, ^. Q ____ ' ' ' ' . . • . - 1 °t-T9-5- - .' . ** - -- ———— 7, 4-Drni troohenol -- —— --4-Ni troc-heno! ___ ._._.„......_,.„. ___ ——— — -Di t»-*nsof uran ---- — -2, 4-Dinitrr>tl:.lu*ri's ------ CM' *+- hyloh thai ^+*- - —— ---4 -f:hi omphenv \ -nheny let her.. ..._.. — —— -— — F 1 1 jorene - —— —— 4-Ni f.rosnil ine ————— -4. 6-Dinitr--'-2-rl'»thy 1 c-henol ..„_ —— -- — 4-Pr;-.iTi.-iohiany l-oh«»ny 1 *th*r .„_.„_. - — — --Me xachiorot:>enreri* -- —— --Perits>: h 1 oroohern"'! — ---- — Phenant hren* r*f ii < ir J' • ^ n^ -- —— — Carbsrol <= — ------ Di -n-F.i. it y iDhth* i^te ----- —— Fl uoresnthene - ——— — pyrene — — - — But ylt«e.nrvi pht h&lat A —————— 3.3' -Di.--hloroben2Tdine....._.... —— —— -Benro(a) Ant hr ecen* . _ ._„.._. ___ . ——— ---Chrysene - — —— -bi s, f 2- Et hvl h* v y i 1 Phthelat ^ .._.... —— ——— Di-n-nrty i PhthaJ -ste ... ... __ ._._._. -------P.*-n^ri f b) Fluor &nt hene ---- — -^enr-"- r ^ ) F lu-'-ranth^ne - -— ----Benrc. '• ~-^ Pyrern8 _ _ _ . __ - — — — Tndenof 1 ,:":. T— Td^Pyren^ -------Diher,- fs. hi 1 Anthracene ____ ..„._ --- ——— F-^nroTg. h, 5. 1 Pery lene •a.o.nn -'?OO 4000 4000 6.nno 4000 1 oOOO 9800 4000 4OOO 4000 •-w.f.no 3 ">nrin 110O 4 000 4000 1 700 24OO 4000 4000 600 C.7OO • .' / 'j u 4000 4000 2700 4 OOO 400n 4000 4000 r '11 1 1 I.I 1 1 I.I ! 1 " 1. 1 I.I U 1 ! 1! 1 1 •t I . U _ J i i I.I _ I i 1 1 .1 i i i.i U • ' 1 i - r.snn'-tt- b~ =..--o.^r-5t-=-'1 from D?ohenyIamine FOPM I ?V-2 'LIT 004 O5O4 IF SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS :FA SAMPLE NO. .j.±- Warn*: CAMF-RC? .SL- Code: CAMBRG Contract: FNSR Case No.: FD1022 SAS No.: '23S No.: '.-trix: ? 5,0: 1 /water) SOIL -M!•-•!•? wt/vol: ?1.S fg/mL) S r ."r-l : riow/med) LOW ^•-.•ieture: 23 decanted: fY/Nl N •••-.'.*nt.rsted Extract Volume: 5>00.0 CuL) • ; •"•' t i on v.-. :• < ime : 2. 0 f uL 1 -'•" <" } *£inurT fY/N) Y oK: £. 0 i Lab Samrle ID: 897S5 Lab Fi le ID: R01t,2 Date Received: 10/21/93 Dat» Extracted: 10/20/«3 Date Anaiv?ed: 11/12/93 Dilution Factor: 10.0 "NITS: nr 1 ''A? N'IMF^P : COMPOUND NAMF 1 C°H12 i.somer •' . !rlOH24 isomer c. !P*nren*, i?thyl -dimethyl- . i «.o " . IC10H14 i corner : . ! s in»'n«-'wn !' ink nown a IV an* 5. C»0l20 ! Naohthsl en* . l-m*thvi- '~ J . 'f"12!-!10 is-r-mer ':0. ! Naohthalen* . dimethvi-. i y.otfi l: : i iti(< n^'wn alkan^ : ; ". . : Unknown ffJkane - T. ' i. ink nown 1C. ' Unknown IT. ! unknown aikene :••••. ! Unknown s.!k2<ne I" 7. ! link nown alkane '•'-.. !CjftK14 i somer '•-'. ''.'nknown alkane •;••"!. ! Unl- nc-wn eJKan<«- i RT 1 'T* OO 1 3 . ^0 15. 90 If-. 70 17. 70 1 S- . 60 21. ^O 22.60 24. OO 24 . f.O 2?. 41 -0. 51 ?-0. '••I 31. .?•! "• 1 * 1 ..• ^ . » • j. --..21 -•4 . 4 1 .'5. ^l .?•#>. 01 --.21 E?T. CPNC. onno 230OO 2200 1 5.000 t C00 ^700 9400 £200 27000 •=• 1 00 f-.- 1 OO 69OO 12000 4 5.00 1 1 OOP 1 2000 110OO 22000 1SOOO 1 6000 0 J J j ^ J %T .7 J J .T J J .1 .T J J J J J J FORM J SV-TIC TUT 004 0'5OS O 1 z UJ -1 u.i." 0) < < U. l UJ r- bJ bJ X (f: <tH <t C. 0> M (0 >• _J z 00 u r-l2 Ott:o UJ M r- <t 0 2» s: bj(o C1 If) If) ff\ a o a- ci o "N. -x rl ft -L iv d a •;•; st to *• <-i ci ci N •• t <-> --. -.. v. - O1 O G O 1-1 G oj tt 1-1 1-1 c-i ^i, •. g. < e. •• •- 7? •• o i- & GO TO 4> ID -u M r- 0 H-« • • 4i 4J 41 f • 2 o > o f* flj r. /•- 4' rH -n 1C X U. CM •H 4.' L -i Z Ic O 4) O 4-1 10 C C "v 6 '-i 4i x C O M Qfc (0 -ri ft UJ < -H H 3 CL U/ U. 4-1 < (f> 4- 4) 4i 3 tt i_ Z £ £ 4^ 4-> 4J -< h- C b-i ID (0 Rj ID ID -H Z _l _i C. G Ci Ci UJ _i 0 ^ 4-- 2 a- O O CD flj 2 C ^- (_ 4-. (fl C < >- G 0'.' _j 0 D G Z ^ £0 01 ,- CM CT' 2 O -v. 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L L O G G X -H n G £ £ G C' O {_ -rl -H G L i. rH H 1- £ 1 1 C v u* X N^ Sl x c-i t\ i iiiiiii si (.• <» 1 1 1 f- x("' o" sj C- 0 1 1 1 f-» o) 0 _.'• ~ C G G G 0 G \c r--,-, 4' C 4- r-l HI £ •!• 4-< C D £ flj '1-1 C C G (D L G G L r-l 4. 1*" _ '_ 2 1 1 C.1 Ci r si i 0" vl if r i i t— < U*' o o;, — c Ciai. 4> 4-1 (Q r-l ID £ 4-1£ ,-1 >.£ 4 1-P <r. C 1 1 1 1 1 1 1 1 1-'.' 1 ,_, t-i 1 c-l r>, j — G G Ci v xt* •l' C 4- ;.. £ 4- Cj I>J C 4 •L' 1 1 1 1 1 1 1 Oj >tr 0 1 U 1c Ci _- ~- — c o o C' G 0 o c q «i r^ ^ ' r-l j i i 1i! 1 i i j 4/ • C i 4- i ? i ! r-l t. 0 C ! J-i -n -I' Ti ^-i <~ 1- -.1 -I 4-' L J~ •rl iFj 4-' C C £ •n I- Cl C. 4- Hi 1 -n C -t' 2 4- • 1 C ( : t-'.- < llii 1iil 1 4 ll c r 'i Cl 0 C • 1 C '. Ml 1 1 C C' "'• .' 0 i'": L Cr ' r-i 1 IT1 t-j. j; Ct C b_ 1C 5EMIVOL.ATILF ORGANICS ANALYSIS DATA SHEET PLE NO. r': Name: CAMBRG rT- Code: r.AMERG Case No. : FD102 ••rix: fsoil/water) SOIL •T.rr>le ut/vol: 2S.7 fg/mL) G •vel : (low/m-cil LOW moisture: 24 decanted: fY/N) N • ne~ntrated Extract Volume: 500.0 CuL) •. 3>ct ion Volume: 2.OfuL} •" 0 ITSinur-: 'Y/N'1 Y c-H: S.O CAS MO. Contract: ENSR SAS No.: T24S SDG No.: Lab Sample ID: 897&c. Lab File- ID: R.016T Date Received: 10/21/93 Date Extracted: 10/29/9* Date Analyzed: 3.1/12/9.'. Dilution Far tor: lO.o rONCFMTFATIOW H (>.'.<?./:. or ug/K« c - .- - 1- 1 OO-02- 7-- 1 T--, f. £ o 121-24-2 — -?nn.5-7">-3- 3 OO-ni-6 — 534 -52-1 -- 301-55-3 — .* J. • •' • 4» J. c -» ^- e * C,_Pl"i — C- _ *, ..,,-. - .*. -, i *« • *. •— c^_7^_t___ ".4 — 4- 2 —— 2O6-44-O — &5-6S-7 —— 91-94-1 —— c,^_c.f,_3 ——— 21 £-01-°-- . 7 t. n -, iT.7-.~4-n — ~n~'-ri. <=-.-c.__ i o •* •» o r c - -»r - V^ 1-24 -2 — - — — -2. 4-Dinitrooh-nol ! - — —— Oj benzof uran ! -- ——— 2 . 4-Dini trotoj uen* __._. __ . _ .._... \ ------d-Chloroc-henyl -Dh? ny j ether . _ . ! — -- — Fluorine ! --- — -4-Ni tr c-eni 1 in* ! - — —— 4. 6-Di ni '•r'*'-2-n-s'thy loh^nol _ ._.,' — — — — — — 4— 5r omoC'her"! v 1. —C'h^** *i v let h*?r ! r i *T * y * . - r i j ij '^'.''.*fi.i?^ i ---- — Phenanthren* I ------Anthracene ! -- — — Carherc.J e ,- , p.i.i r.|_^i»_^_^. i Fluc'rsnvhr n* ' -- — --— pyrern0' '• --- -- -But yj.l:-*nryl r>ht hal B*"". ... _ ..„.„_._.! --- — -3.3' -Dichlorob^ns i dine.. ..._...._. _ . ! ---- — Benro fa) Anthracene _ ... _ __ _ „ ! ———— _ni_n-0cty 1 Fht hal ate. .......... __ .....: ------p-en.-?-*' rk 1 F lu-'-ranthene ,' ------ in '••!*• no f 1 . 2. 3-i--«ilpyren*_. __ .. __ ! ------Dib-^nr f c--. h^ Anthracene ! --— --— Benso (<y. h. i 1 Pery J »n<» ! i l^ooo 1 — nor1! J ' '.'•- 'U ^.cno 6^00 6900 6900 24OOO : 7000 17000 6«00 6900 6900 •i ^finn ^ ' '— M . ' J 22OOO 200O 6900 6900 3100 4oOO 6900 r-900 1 1 000 ^•.9nn 4500 fi.onn f,onn 6onn r.^QTl 6900 1 1 i.; ! 1 i i 1.1 i i i i 1.1 U i.i !J I.I 1 1 I.I J .T 1 1 U 7 1! 1 1 1 1 1 ! 1 i ; 11 1 ! - Cinnot be •^• rr-rn TUT O04 O5O? IF SEMI VOLATILE ORGANIC?- ANALYSIS DATA 'irirE TENTATIVELY IDENTIFIER COMPOUNDS E=A ^AM^1 c NO -r- Name : CAMBRG Contract: ENf.R No. : FD1022 5AS No. : ;.trix: f soil /water ) SOIL smn-le wt/vol: 15.7 fg/mL) G »vel: flow/med) LOW Moisture: 24 decanted: fY/N) N 'noentrated Extract Volume: 500.0 CuL) ' j -ac t i on Volume: 2. 0 C • j!_) *C ri*3n'.!P: fY/rJl Y c-H: S.O 'rr-ber TK.S. found iT'i? No. : Lab vamr-l-r ID: S°"?f.r. Lab File ID: ROi-r.3 Date Extracted: 10/2°/e'3 Date Analyr-rCl: ll/32/Q3 Dilution Factor: 10.0 CONfffNTRATIOr-l IJ fu9/L or us/K r AS N! IMF.FR 2. ^, ~S &• C t-. 90120 ~? e- * . 10, 11. 1 2. ^ -7 34. 15. '1 6. " ~" 1 C- 1 C; 20 . COMPOUND NAME B»nz»n^. rji*thvl-. isom*r B^-nrene-. diethrl-, i somer C10H14 isome-r C10H14 i=.om-=r i.'nknown N3Dhthsl*n* , l-metl-.v!- Naohthal'T-ne . «.t!ifn*thy ] -. i. -s-om Nanht ha 1 e n* , d i m* t hy 1 - . i ?.om 1 , 1 ' -F-ioheny 1 . methyl-. i3.om Unk nown a 1 k :*r,* i 'nknown ^H-Fluore ne , m-f ttiyj - , j tamer 1 'nk nown Unknown i. 'nk nown alkane C15H12 asomer l. ink nown Unk nown Unknown C1SH14 i somer RT 1 5 . 60 1 5 . SO : 6 . 70 1 7 . t-.n 1?.. 60 22,60 24 . =.0 24 . £0 26. 11 ^*O * 1 »_ •' r J. J. 2'=. ^1 2°, ?1 -7O. ^.1 31.71 31 . 71 72. 71 32.91 35 . 1 1 35.51 T* c; T> 1 EST. CONC. 11000 Q200 20000 6300 7700 c«QOO "000 7700 •^•r-OO ,?-400 4900 4 900 2^OOO 5.4 DO 4900 4200 63OO 7000 92QO 37000 Q .1 Jj j T .7 T J J .T .T .1 J J J J J J J J FORM I SV-TIC .7/90 05O8 z i u. : Q_ | r if' < a. i Ul H Ul Ulr <f) «t H <t O 0 1 l-t 00 >- _J • 2 co <j M 2 »t ft- O Ul M H <t _! G r-1 U! 0> J rO 'O !'"> OT a 0 C' D -- V. "^ (l f> t- i*; <NJ a G <t r. si ci (i ri 0 G O O r-l O CO ft; ,H T-l r-l l£. - -- *~ •• t. o- -^ O X) •• O H <i Ci Ci X) 4» XI -M n - (0 M •• 4) 4J 4* O 2 D > O N *J I- .-• 4' n -n Q X U. i> -i 4- L *-i 2 ^ G -H 4* x C O MO. iD .H ft: UJ < .H H "1 it 0; U, X/ < <rt 4> 4' 4> 3 ft: •_ 2 XJ £> X' X» x> --i HO Ul 10 (D ID ID ID T-! 2 -J -1 Ci O O C U1_J C v. ^ 2 •> O O r. -•; « 2 <_ C L 4-« •/• C •{ ^ G 0') _j 0 3 0 2 «- >L' CI .- OJ C 2 O --. O rH r-. >- . X o _i <-• o a U. E G Ci -v if, r- 2 0» T) _J — • ^- 4' •• 3 C O XI tl *•- A 2 0 C £ C E -J ID 3 0 4( r-l 0^ 3 (;. ,_| (•} (_) «1 G M O t C ID (T, _l tt > >- O /-. 4- i. •-. o 2 «.• XI M? ID •-- 4^ 4> «H L •• > tl> 0 (0 £ 4^ 4; a: tt. 3 >•>. x e CD ID ^. •• 3 Ul 3 E E — i -H O -1 C < < -H G -i X) •' •• 2 U U C > * - ' » 4- > u o) *x. (L* •*-* " 1 0 " •• •• ^ xi L ID C C < «' *• 3 3 L 0 * C E f XI 4J .H H,- « J C ' X 4 . . . ( f l C 4 J ^ . 2 / \ _ _ _ , ! _ * • * • • ^_» **-i «~^ »— H «r* «l' t • \^j '.. C J. C 0 ii. .1l I'l III 'II .). 1.1 '- „ - . . g 0r c'c 4r (L Ci 1 C" . t c r- T-1 _• -. _• O C' G G C G o o a r r- r- . :; ! ± rxi Ui 4< - 9 •-I lj. > fj r c 4- -I 4 •U C Jj c c c i. 4) £. Ci £ C rH 0 -I x: c r O L O 1 O ..-. Ci -H C, «- JL 1 vrt C K- •n 1 • JJ ("1 r-l 1 1 1 1 1 1 1 1 1 M «- 1 '• I s« 1 r: v» ^ ^ 1 Ii 1 r-i 1 r-t r-1 If -4 r-( 0 IT _.' _• _' C C 0 0 0 0 r r- r . ; j j! j! t j c- ;, i if ti i C C 4 »' — ' £i £ C •:• o c L L 4' o c r -I -i Q x: x~ -H •n •.- it C, C xi i i a -1 C: E ^ T- ,-. ( 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 r i 1 r-, f' {> 1 1 1 iT -i < 1 I O i>" u" t-i ij o O C Ci O G 0 O C a a a a h TV fv. r i i «- ! 4 CL -^ 0 £ C * L' ii C C- •~l « x Q. '.'. O I 1 C 1 •— i it f. r-l O 1 it ^ C '.I XJ ifi t- C- 4 •n it I C x u •: L > --I il( C >; > C - O Jt v. £ 1 4-J x. .. . '1 :-\ 6] Ci E 2 x . 1 j 4 r i i i i i i i i i i i i i • i rt U- f. • i i ^ u x» >» i •£ v* -C C i I i r O'l X" «-! 1 G c. < . r r-* T- >|1- 'i. _ _ _ _ _ _ _ _ — — • _ — _ -J _J C. C O Q G O C' G1 C. O O C' G O G D a o ^ <r o o o o rx r- r r- r r r- ^ r-* 1 . . i ! : i ! ! M i l l | i 4; 1 fe i i X ! ; i i £ i £ !£ . ! -i x ^ c : i O >• C -i' i C 0 C jl i 4 At 1- 0 i it 4- it i. .- 0 'I' LI C H •: -H o c ^ C C >• V. L x~ 4' 4 4 H- r c o o c 1 . C it 4.J .-1 ^< -.1 4- C O u 4- it £ L -t 'i L •: e c o H fl Xi C L. -H | •« | C. C- £ 4- Ci Oi d ^ 4J L a •.-. i <- i . £ 4- •: z s» M. -.1 ci o ..-1 I/I I r .,-, . . Q 2 '- i; <l ^ (J r-, 2 1 1 III I I I I I I I I I I I i I I I I I I 1 i I I I I I I I I 1 1 C» T- < I r-i ••". »-' L'/ 1 1 1 1 f"i i i i r- • .-i >•'. <•; i b" C U". t 0' <0 t-> C 0- i'. ( I 1 1 I CJ 1 1 1 IT ^1 Ci G I o.". •>' iV. C' 1-1 f. I C: r-i 0% f O/ t-! i-l T • r-l 0' — ' — — • _ — _ • — _ — —•— — — G C G C G C G C C C C C O C C C G O G O G C G c i_. C <_' L O- 0 v'- Q J1 0 GO (_• 0 O V G 0 rv r- r- o r- r- a r o '• r- r- o r- f i r-l r-l <-l i ' ! : ; j i ' i 1 ; ' - | : ! : i I 1 ! ! IN | i i •i. : ! ' ! ! c i ! i i I I ~ 41 ; i i ' I . ; . . . - i i f " C ! "0 -i - ill ! •• t- ' « oo i • 1 i 4 r 4 4- C C !• ! ' • C C. C C 4 4 C i -1 4 i •I --. *• -l- £ £ -I 1 4- i C | ••-• x -» G a ii -• ' *J 4 : * t3 £ c o o c NI ! -i i :. i C lO x £ -i L L £ 4 «] « '-f .1 •rt 4-> v xi (.' C C J-- C xt C '-• u M 3 E £ X -^ •— i jt -r-1 4- a x ..-i 4 ••-i £) 1 ti o £ £ Cs -: £ •-! •.' •-• C C O »•"• t C '.' C "li 'ii U- >. ; -.-1 4 C L I C L — "- C it x -t' C £ C C C — C I. L C iu •-< ••- -r-' ilj 4- C -1 !.. > -i r-- r- L O >• £ C \. £ C £ O £ £ 1 i C i. £ u ••- L L! r-i O r-i xi o >0 u" ^« 4J x: (0 O 4-< I'J £ I" £ 4 *i • • £ • < - ! 1- C 1 •-• C O x o E x >J si C 2 £ <i. --it1 2 <•.- 1 4' 1 1 a. • ' ' 1 — C -1 C M r si ci r ( ; c . ( ; a c. <t c »•'. < 1 1 1 . 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 i 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 OC- 1 l i t ; '•".• o.'. ( < i i »•'.- (V -4 ( 1 --J f -J ' i 1 i . C ( V l i i i i i l .-^ i C i - •j <•: G r- r- i •/ o; «i r o (• •." c. I -i ifi u" si C, J u" I • ' I 1C '•'. >0 1 1 1 1 1 1 1 1 -J i'.. i 1 1 G 1'* & r-i f^ .'•.' L" T-I (,: f C C 0 M <-i o; i,"; '.' (•-. o. 0- •'' •'•". f C'i i" 0 '-\ r-l J 0'.' r-l E (t CIi. 1C SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET EPA SAn=_E NO T2AS • Name: CAMBRG Contract: ENf>R _ _ _ _ _ _ _ _ ^ :•!:• <"ode: CAMBR'? Case No.: FD1022 SAS No.: SDG No.: ;trix: f.soil/water) SOIL Lab Sample ID: -S9777 = .i.Dl* wt/vol: 29.« C-P/mL) G Lab File ID: R0143 •vri: flou'/med) LOW Date Received: 10/22/93 "•loisture: 16 decanted: fY/Nl N Date Extracted: 10/29/93 •ncentrated Extract Volume: 500.D fuL) Date Analysed: 11/10/93 •. Section Volume: 2.0fuL') Dilution Factor-: 20.0 C C .i-ranup: fV/N) Y r-K: t.. ° CONCENTRATION UNITS: T:A? NO. COMPOUND fug/L or uo/K^I UG/KG 0 lnn~rjx., -. 132-64 -9-- 121-14-2 — S4-66-2 — - 700T-72-"- 3OO-01-* — & .""*.. '" J T-j- °«.e T 11. 'J- 74-1 — oS m - •1 •"» *~i *1 »"• ^ 1_'O- I *.-•-- o / — ^ .• "^ 206-44-0-- 129-nn-n-- 91-94-1. ——— 21 £-01 -'3-- 137-5:1-7-- 1 17-.--.4-0-- 20.e.-0<1'-2-- 207-OS-C|-- 1O.T-7.Q-S- — 1 Q 1 -^ / r 1 1 - f"'arin <"'t- ; — -- — 2. 4-Dinitroohenol ! ------4-Ni troohenol 1 ------njfc.ensof ursn ! ------2, 4-Dinit rc-tol uen« ! ————— Diethylohthalste : —— --- 4-Chl oropheny } -Ph^-nvl-rt h*r •....._ ! --- —— Fluorene- ------4-Nitro&ni line 1 ---- — N-Ni tro«.oc-i r>h«?nv lend ne f 1 ) _..... ! PC tfir-hl o--nt- - -|-'="*i's- ' _...._.,_. _ - K - - i —-•"""•—••"• —— •— — • ( ------Phenanthrene ! — — --C&.-bsr-oA ft : ------Pi-n-Butyic-hthalet'? ......_.. _ ........' —— -- -Fl uoranthene ! ------Pvpi*n<» ! — ----But ylben-ylnht hial ate ! — ----7.. .V -Dichlorobenz idine I — — --Benrof a) Anthracene ___ .__._._._„.. I ------Chrysene ! — — --bii(;2-Ethylhexyl"jPhthaiate..__.. ! ---- — Di-n-Octyl Phthelate ! -- - -- -Benro fb) Fluor ant hen*- 1 - -- — -Benro (k lFluoranth-*ne ! ------P.enrof sOPvrf-n* I ------Tn>-i*no f 1 • 2. ?•-•' ':!l PyrTie... ..._.. _ ._..! ------Benzo fo. h. i )Perv lene ! • b* i^D-arsted fr'-.m D i oh^nv i amine 1^000 7900 7900 7900 7900 i-sooo 19000 19OOO 7900 7QOO 7900 1 900O 2OOOO 190O "'900 79OO 31OO 5800 7900 79OO 1300 OQQO 4300 7^-00 3600 7-3OO 79QO 7900 20OO Li LI 1.1 I) U 1 1 LI L.I II U L.' 1.1 J 1 1 U J J I.) U J BJ JY 1 1 1 1 l.l 1 1 j FOF.-M i sv-2 OO4 O510 IF SEMIVOl.ATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS Nsme : CAMBRG Cod-?: CAMBRG Contract: EN?R Case No.: FD1022 SAS No.: ERA S.A"1FL_~ NO. T2AS SDG No.: • r i x : fsoil/water 1 SOIL lole wt/vol: 29.9 Cg/mLl G •el : f low/rr-ed) LOW ••vis.ture: 16 decanted: CY/N) N >>:e-ntrated Extract Volume: 500.0 fuL) •cfrfon Volume: 2.0fuL.l C 1 * £;ri'_T': ( Y / N ^ Y c-H: 6.9 •-r TT.Cs found: '.'0 Lab Semole ID: S977"? Lab File ID: R0143 Date Received- 10/22/93 Date Extracted: 10/29/93 Date Analysed: 11/10/93 Di lut i on Fartof : 2<~i. 0 •"ONCEfJTRATinN L or u Mi?/K'C-. CA? NUMBER = ==rs— s = — s: = s — ess 1 *^ ^ <j . r. . en j 20 f;. , ^ £ - 0. i 0. - i . -i -j' •t i. J 4 . « c 1 •:• . ' "7 - o j •_• • 1*. !"• 0 . 1 : conpni.iNn WAnE :C9H17 isomer ! Benren* . er hvl-dim* thv 1-, i;. ! Unl'Tit'Lin ! Unknown aiMan*- :NaDhth?.l^ne. 1-methvi- :C1?H10 is-omer ! Naohthal*ni», dimethyl-, isorn ! Nac-ht ^l£• 1 f m . d i nri* f h v i - , i ^oni ! ' 'tiV-. nown « 1 k an* ! Unknown a i k on* ! Unknown slk^ne ! ' i n k ri own a J k a n «• I'.'nknown alkane ! L'nk nown ! link nown £]kane Jlinknown elk an* ! Unknown al kane IC18H14 isonr.*r ! Unknown alkane ! Link nown RT 1 3 . 90 16.70 1 S . ^-r> 21 . ^O 22 60 24. DO 24 . T-O ;-% . . c'.ci 25. 71 27. 41 29. Ol 3D. 41 '•0.61 •>1 . 31 71.. SI 33. 1] 34.41 35,. 71 36. Ol 37 . 1 1 EST. CONC. 290OO I'l-ono 16000 22000 2'"OOn 4 3 riOO 14000 1 4000 1 T OOO 1 5000 1 i nno 1 4 000 2^000 21000 19000 25000 23000 d 9OOO 49OOO 32000 n j .:jj .T J J J J -1 J J J J J J J J J J FORM J SV-TIC UT 004 O5.1.1 • IB 5EMIVOLATILE ORGANICS ANALYSIS DATA SHEET ERA SAMPLE NO. • Name: CAMBRG Contract: ENSR r=b Code: CAMBRG Case No.: FD1022 SAS No.: :^rix: (soil/water) SOIL ?mole wt/vol: 31.7 fg/mL) G •:••.••? 1: flow/med) LOW "oisture: 13 decanted: fY/N) N oncentrated Extract Volume: 500.0 fuL) '.-^ction Volume: 2.0fuL) "•''" Cleanup; (Y/N) Y nH: 7,8 CA5 NO. COMPOUND T2SN SDG No.: Lab Sample ID: £97£0 Lab File ID: F0144 Date Received: ID/21 Date Extracted: 10/29/03 Date Analysed: H/lO/93 Dilution Factor- 10.0 CONCENTRATION UNITS: (up/L or u'ci/Ko) UG/KC- 0 -n* Q*; -> 3 11 -44-4 —— r.4i-73-i —— 106-46-7 ——— °r- 5O-1---- Oe _ / P "? 10?— 60-1 —— * O6 44-^- - e ^ •! ^ * ^ 6"'-72-l---- o e. o r , — •:• *,o_«_ __ 1 11-91- J- —— Ql-20-3 ——— - 106-47-?. —— C ~1 t~ ^ 1 Pl-F.7-6 — — 77-47-4 — -- <-,e OB- £ 01 «=." ~* o e- _ ~>/. r 1^1 — 1"1 — ? — — .- r"i»i *"*i— i **' -• T — ' ^ O - — --Phenol ———— bisf 2-Chloroethyl ) Ether. .._._.. _ — — -2-ChloroDhi=-nol —— — 3 , 3-Dichloroben-en« 1 ' n ' -^t- 1 -\r* -»K r-,-' a.— - --— --1 , 2-Di r:hl oc-cit-^nrerie - — --2-Methyl phenol _ . ___ .... ——— -2. 2* -oxybitd-CMoroDropenel... —— --4-Me thy. 1 Phenol ———— N-IMit rosr— Di -n-Propy J ami n* .._. ... -----Hexachloroefchane -----Ni troben~«Ti* T f-v .t . • n IM' ( T f * r t^ ii ^r ———— 2-Nif rrT'h*n.:.i -----2. 4-Dimethylphenoi — ---bi & f2-Chj or«-iethox >• iM-e th&n* - — --2. 4-D5 chloric-hen-:.] ———— 1. 2. 4-Trichiorc.benren- ———— Naphthalene _____4_Chlorc»ani 1 in* -----Hexachlorob' Jtad: ene ——— -4-Chlor-r,-3-Methyl phenol. ............. -- — -2-Methyl naphthalene _ .._.„...._._„_. --- --HexachlorooycloDentsdi ene._._...... — ---2, 4 , 5-Tri chlorr'nhienc-J h. • r i X "^ r '..' ' 1 1?? L ' 1 1 . i 1 15 i ^ i ^ *5* -- — -5-Ni t roeni line - — — Dimethvl Phthalate......._.._..__. __ .. -----A'*.enaphthvl en* ---- -''. r.-Dini trotoluene -- - ---3-Ni trogini 1 i n* . ._. _ ________ --- - -AC'rnac-t-^hen* ............ _ ._.. _ _ ._. _ _ -* _ 3600 3600 3600 3600 3600 3600 3frOO 3600 3600 3600 36OO 3 6 OH 3600 36OO 3600 3600 370O 3600 3600 3600 7100 3600 3600 £7OO 7600 £700 3600 36OO 3600 £700 7600 1 u u I.I uu uu Li IJ U l.i I.I 1 1 U i.! l.i U i i U I.I U u I.I I I I I u I.I 1.) u 1 1 IJ I -T.V-1 004 05.12 1C SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET LE NO. • "• Name : CAM6PG ode: CAM6RG Contract: ENSR Cas* No.: FD1022 SAS No.: T2SN SDG No.: r^-ix: fsoil/water) SOIL rTr-le ut/vol: 31.7 f g / m L ) £ ^•el: CirWmed) LOW moisture: 13 decanted: (Y/Nl N •ncentreted Extract Volume: 500.0 (uL) .'action Volume; 2.0ruL) ' Cl-eanuc/: fY/N) Y PH: 7.8 OA^ NO. Lab Samole ID: S°7so Lab File ID: R016.4 Date Received: 10/21/93 Date Extracted: 10/29/93 Date Analysed: 11/10/Q3 Dilution Factor: 10.0 CONCENTRATION L'NITS: or L."?/(•'.= '! IJC-/KC-. c 1 — •"> «• p, _ _ inn-r--7-- 132-^.i-* — 121-14-2-- •:• / £~ L *•»• 7005-T-v~- c-.iS,-7'-r--- 100-O1-6 — c.36.-52-l — C1^ — Tfl— f- — — 101 -."15-3 — 2 3 £-76-1 — .•s.7_e.6,_.S —— _ «• P. — n 1 _ • • _ _ _ 1 20-12-7 — f, , ^y f £, ;.r>— • 6- :•- — — .•=•.6-74. -2 — - 20- -<id-0-- 12- -00-0 — &5-6S-7 —— Qi-o^-l —— f,6- 5 *-.*.- — 21S-01-9-- 31-7-AJ-7-- HT>-£i-0 — 2Tle--C'Cj_ r- — - 20 7- n. ?.-•?- - r.o- -^-r~ - 1^3-39-=.-- r..T,_7n--i-- - 1*1 --Ti-'. -- - — - — 2. <i-r«i ni trooh*nol ----- -a-Ni t roonenoJ — --- -DJ i.">*nnof ijran - ———— 2. <i-rij nitrotojuen* ————— Hi .»thy ] Dhth^late ---- --^-Chlr.roC'henv j -nh^ny 1 ettr*r ------Fl i.tor * ne --- — -«i-Ni t roani 1 i rrf —— - — i . -.-Dinitro-2-Methy loh-rriol -- — --N-N5 t-rosodiph«nyl»min* Til ._.... — ----^-P-romoDh-^ny .1 -oh*ny 1 »f h*r ------He xachl oroKenren* - -- — - P-?nt ach 1 or ooh-jno 1 _ ..„._. -- -- --PN-rnsnthren* ____ ...._.... _______ ------C£«rba7ole _..„. ___ . __ .._._ _____ .... — ____rv, -n-P-utylc-hthaiat* ------FJ uorant h*ne ———— -Pyrene — -- — Butyl benr ylphithalete . _ _ „__._.„.. ————— 3.3'-Dichlorobenz:dine ------F-enr-'- f a) Anthrfrcen* ------Chry?-ene ————— t.j c.f2-Ethylhcxyl )Phthalate...._.. _ —— — Di-n-Octvl Phthalate ---- --P.*-nro f b) Fluor ant h*n* - - - - - -?*••=• nr o f k 1 F 1 uorant h-^ne ------ p,i= nr o ^ s ) F'yren* ._ _______ , ___ ..__ ------Tn--1.-»no ( 1 . 2. ".-•-. -1) Pyrene --- — -T'\b*rir fc :. h) Anthracene. ______ ------p-er,rof 5, h, i )F*rv l -»ne S700 8700 3 A 00 3<SDO 3^00 3600 ?«OO S7DO S700 3600 36OO 3600 S700 9200 ~*20 3t.OO 3600 1000 1600 3600 3600 3600 4200 1 1 00 3600 1 600 ?6OO 3600 r^.nn 3600 3600 1 1 li i.l I) U 1 1 1 1. 1. 1. 1 1. T I.I L' .1 J L) U II E,T I.l .1 1 1 ll 1 1 1 ! II . " " * . , 4 . _ i - . r N - i _ Di Dh«*ny 1 amine FORM T SV-2 TUT 004 O51- IF SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS EFA SAMPLE NO. T2SN -• Name: CAMBRG Contract: ENSR ^ •t. Code: CAMBRG Case No.: FD1022 SAS No.: tr-ix: (soil/water) SOIL T>Dle wt/vol: 31.7 Cg/mL) R v* i : f 1 o w /med) LOW Moisture: 13 decanted: fY/N) M neentrated Extract Volume: -c>00,0 fuLl • ::<rot ion Vniume: 2-Ofui.) •- C i^rtnur.: fV/N) Y pH: 7.8 SDG No.: Lab Sample ID: 89780 Lab File ID: R0144 Date Received: 10/21/9? Date Extracted: 10/2Q/93 Date Analyred: 11/10/93 Dilution Factor: 10.0 IC* found CONCENTRATION UNITS: Cus/L or uc/K'g) UG/KG- CA.-; M'JMEFP .- = = =. = = = = = = = = = = = = J- - -i ^* JL * ' -: t 3 . -^4. r. . 6. 7. 00120 9 ~* . : 0. 11 . • -• 1 Tt :\ c . •t c 1 fi, r •i "7 .. JS T3. '0. COMPOUND NAME 3-P*nten-2-one. 4-methvl- Bensene. diethvl-. i&omer 1 'nknown Benzene, ethvl -c!imf thyl-. is-. C10H14 isomer Unknown Naohthalene, i-methvl- C17K10 i«.om*r Naohthaleni-. dimethyl-. i;'--m NsDhthaiene, dimethyi-. i s.om 1 . 1 ' -°,i oh-T-nv 1 . methy 1-, i *om iJnf- nown a.lk»n* '.'nknown Unknown ' 'nM'nown C15H12 isomer Unknown C1SH14 i&omer Unknown alkane Unknown es.ter of hexeneciioic RT 7.50 15.60 15.. SO 16.70 17.60 1 8 . 70 22.60 24 . 00 24 . 50 24 . PO 26. 11 2*. 11 29.61 30.61 3 1.31 32.61 3 '2 - 91 35.71 3e» . 01 ' ^ Q 1 •»> / • • J. E = = = E?T. CONC. •T300 5100 4000 2500 43OO 47OO 3300 2500 .'•300 2«OO 2200 55000 '300 1 800 2200 3 60DO 9400 14OOO 0 = = = = = BJ J J J J j Jj 1 T J J J J J .J J J FORM I SV-TIC TUT O04 O514 '1 •"l •31^ — 1 '.') r :•* 3 "o o :' ' > t-1 •:•> c- o "•• i -0 v •:•> '.^ .0 .3 '_) •< 'i1? i-* V -"o "•' ••* 0 vl i i > •:•.• M i i i i i i i i • i 3 i i 1 J '.n .-) Q IN <j\ ;n T. '.) .0 . ) o — » r~ ro '." 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O £ 0 £ £ 1 i C' i. 0 -t P 0 t i.' ^ 4- «j £ *• uj ' - £ .-. - O E x -* -J C' Z 4 1 1 4 • • 1 1 T. si d r ci ct (i c< I I 1 I I I I I 1 I I I I I 1 I I I I I 1 I I I I I 1 I I I I I 1 I I I I I 1 I I I I I 1 I I I I I 1 I I I rv f C xj ( j -.1 ( >J 1 l 1 l l 1 1 1 o'.' C- f- 1 •• -i _" •:•". v1 £• tf> IT vj c c< i<~' r- i i i i i i i i r^ o -^ r • to -" «- o.. o? u~. c r oj o o •:•: t cc- ( 1 •J *! tn (0 i — 4 I'j ^~ Pi- (L ^H >. £ 4-! 4 £1 •i-i C K> 1 r-l 1 fj t'. -H C: C C C G C' C G C. i J C Ci si -j i_' -i r-l • ! • 1i ji i i i i ! i ; : i i : ! 4 ! C ID l| . r-i ,L C. C C 4 A-- T-! 4- .-< C -« C > L -.. 4 £ P C £ 4 -rl llj i.' £ C: C £ u ••- L LI 10 C 4- HJ c i ••-< r •i 4." IL i ^: .; '. ^-. i r i i i i i i i i i i i i i • i i 1 1 i l 1 i i i c-: 0 i G i l 0 ( 1 0- C ' 1 1 C r. <•' -i' i 1 c: c o '•'. C * ' ' 0 '^ . ) r4 1 O/ n J2 (tcill 1C SEMIVOLATILF. OPGANICS ANALYSIS DATA SHEET EFA SAMPLE NC\ f't' Name: CAMBR<? Contract: ENSR =•<:• rode: CAMBRG Ca*e No.: FD1022 SAS No.: =rrix: (soil/watert SOIL rrole wt/vol: 32.2 fg/mL) «? '.'•'el : Clow/med) LOW Moisture: 26 decanted: (Y/N) N :.ncentrat«-d Extract Volume: 500.0 CuLl •• j •?•:; t i on Volume: 2.0fuL 1 :'i" Clesnuo: (Y/Nl Y oH: £.0 C:AS NO. COMPOUND ?DO No. : Lab Sample ID: Lab File ID: Dete Received: 10/21/°3 Date Extracted: 10/2Q/93 Date Analysed: 11/12/93 Di lut ion Fartor : 10. 0 CONCENTRATION UNITS: fufl/L or us/H'fll UG/KK 3OO-O2-7 ————— 132-^,4-9 ————— 323-34-2 ————— ?.4-**-2 —————— •?ori.e.-7r—'- ———— ,*.*-73-'» —— — -- 1OO-02 -* —— —— -c. 34-^2-1- ———— c-rf _ Tri_rfL __ _ ini-*.*.--!.- ———— ll.?-7i-i ————— •^ ^ ** £. C cc_rn _ c _ - Ti-1 ^ _ - _ _ _ __ C- rfL "^ / O C- y ™* / *^ 20^-44-0 — — — 12^-00-0- ———— C" rfL C "? ^ i-04-1 ——————— .r-6-f-f— •?— - — --- 21S-03-'3 — ——— 11--P.3-7 ————— I H ""' ••- » J~. 1 /-.-.^.-n-- ——— ','Qe-.-00_',-_ —— ___ -•nr-nr.-o- _ _ _ _ 1O' 'O—S^ _ __ --'2, 4-Di nitroc-h*noi _ ._._._.. ___ ..... — 4-Ni trophenol — Di b*nrnf ur.*n - - 2 , 4 - 0 1 n i t r c-t o 1 u* n^ ___ _ ,. ____ — iM-thviDhtrhalat- — 4-ChJ orophenyl-c>hf nviet h* ~... _ — FJ uorene --4 -Ni t roani line _. ____ . _ . _ . __ .__ --4. *— D5nj *-r--.-2-Methylc'henol — N-Nitro&odiDhenylerr.in- f 1 1 _ ... --w-BromoDhi*ny 1 -pn^nv 1 »tn*r .. ._. --He xac.hlorohitmr *-ri* - -Pe nt a<~h ! or r.Dh<* no 1 --Phenanthr^ne --Anthracene --Cerharol* --Di -r.-P.utylDhthfllate --F j uor»nth*n<5 --Pyrene — But y Ibenzy 1 pht hal et * __ . _ . _ . __ — 3, ?.' -Dichloroben^i dine .._„_„. __ . --Benro fa) Ant hr scene. __ ._.._.. ___ ..... --Chrysene_._. ___ ... _ .. ____ . ___ — bi £• f 2- Et hy 1 h* x y 1 i Pht h* x e:t * _. _ . — Oi-n-ficf/1 -Phthalat* --rienrorblFluoranthene. __ . __ . _ ... --P.^nr-* ^- 1 Fluorsnth^n" --B*nro f e) Pyren* .. __ .._. _______ f.?-'7O-.T. — — - — — Di b^nr (a. hi Anthracene.,... _ . ___ i. •* i * U— .1— — — — — — 10OOO 1 OOOO 4200 4200 42OO 4200 lionn 1 0000 lOOOO 4200 4200 4200 1OOOO 1 1 OOO S^n 4200 420n 1 7OO 2200 4200 4200 41O 5000 4200 4200 72CIO 4200 4200 4200 4200 470 l.i M i : l.i 11 i t I.I 1 1 i..i 1.1 :,i .1 II i.l J J U U .T II U .1 1 1 1.1 1.1 II J 1 "* - Cannot !;••* '^c-arated from D: oheny lami ne FORM I sv-2 TUT O04 0519 IF SEMIVDLATIL.E ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS SAMPLE NO. Name: CAM3RG b Code: CAMBRG Contract: ENSR Case No.: FD1022 SAS No.: T4. SDG 't-rix: (soil/water) SOIL •f-iole wt/vol: 32.2 Cg/mL) G •«.-eJ: (Jow/medl LOW Moisture: 26 decanted: fY/Nl N •ric*nitrated Extract Volume: 500.0 CuL) :'•=••: t ion Volume: 2.0fuL) ' C C1 e anup: (Y /N "i Y tr-H: .?,. 0 Ti.her TICs found: 20 Lab Sample ID: Lab File ID: Date Received: Date Extracted: Date Analyzed: Dilution Fsctor No. : £97.57 R0164 10/21/93 10/20/93 11/12/93 : 1 0 . 0 CONCENTRATION UNIT?: fuff/L or U9/Ks) UG/K 1 CA? NUMBER ! COMPOUND NAME r============== ; ============================ .'C9H12 isomer ! Benr * n<? , d i e t hy 1 - , i somer ! Unknown — ^. ! Ben?* n* . 6thyi-c!ifn*t*'iy3 - - is *.>• IC10K14 ijnmer •:•. [Unknown ! Unknown alkane 4 ••. "^0:20 : WaPhthiSl^ne- , 1 -methyl - JC12H10 isomer C'. ! Naohthalen'? , dim? tNv.i-. i «.om i. ! Naphthalene, dimethyl-, isom I 2 . ! Unk no wn s 1 k ane ' .?-. ! i inknown a . ! Unknown . ''.• ! Unknown slLane '•'6. [Unknown el ken* ! Unknown alkane 2 . .'Unk no wn a 1 k ane I*. 'C12H14 isomer 0. ! Unknown alk&n* i RT 1 3 . 90 1-5.60 15. ?0 16. 70 17.7O 1 £ . 60 21. 9O 22. 6O 24.00 24. 50 ^4 . ,*n oo n i 30 . 1 1 31. .:•! 31.51 32.41 33 . 1 1 34.41 3.5.71 36. 01 1 : EST. CONC. ! ============= ! 11 000 ! 9700 ! 71 00 ! 1 3000 : 5000 ! 6700 ! 5900 : t-r>oo I 16000 ! 4?00 : ^ooo ! 4200 ! 11000 : 3.?- oo : 4200 : 5000 : 5000 ! 4200 : i 2000 : i 6000 , 1 o : ===== j ^ .T J J J J J -T J T J J J J J J J J J FORM I SV-TIC '. /on "LIT 004 052O IB SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET Lab Name: CAMBRG Contract: ENSR EPA SAMPLE NO. WL1 Lab Code: CAMBRG Case No.: FD1022 SAS No.: Matrix: (soil/water) WATER Sample wt/vol: 1020 (g/mL) ML Level: (low/med) LOW °i Moisture: decanted: (Y/N) Concentrated Extract Volume: 1000 fuL) Injection Volume: 2.0(uL) 3PC Cleanup: (Y/N) N pH: 2.0. CAS NO. COMPOUND SDG No.: Lab Sample ID: 89778 Lab File ID: F6701 Date Received: 10/22/93 Date Extracted: 10/26/93 Date Analyzed: 10/28/93 Dilution Factor: 1.0 CONCENTRATION UNITS: Cug/L or ug/Kg) UG/L 1O8-95-2——————Phenol___________________ 111-----——————bis(2-Chloroethyl)Ether_ 95-57-8———————2-Chlorophenol________________ 541-73-1 —————— 1, 3-Dichlorobenzene________ 106-46-7——————1, 4-Dichlorobenzene___________ 95-50-1 ——————— 1, 2-Dichlorobenzene___________ 95-4S-7————————2-Methylphenol__________________ 108-60-1——————2,2'-oxybisCl-Chloropropane). 1O6-44-5——————4-Methylphenol____________ 621-64-7——————N-Nitroso-Di-n-Propylamine_ 67-72-1————-—He xachloroe thane__________ 98-95-3———————Nitrobenzene____________________ 78-59-1 ——————— Isoohorone_____________________ 88-75-5————————2-Nitrophenol________________ 1O5-67-9———————2,4-Dimethylphenol____________ 111-91-1——————bisC2-Chloroethoxy)Methane_ 120-83-2-——————2, 4-Dichlorophenol______________ 120-82-1 —————— 1, 2, 4-Trichlorobenzene________ 91-20-3———————Naphthalene______________. 1O6-47-8——————4-Chloroaniline___________ 87-68-3———————He xachl or ©butadiene_________ 59-50-7————————4-Chloro-3-Methylphenol____ 91-57-6———————2-Methylnaphthalene________ 77-47-4 ———————Hexachlorocyclopentadiene__ 88-06-2—-—————2, 4, 6-Trichlorophenol________ 95-95-4- ——————2, 4, 5-Trichlorophenol _______ 91-58-7——————-2-Chl or ©naphthalene. 88-74-4———————2-Nitroaniline______ 131-11-3——————Dimethyl Phthalate__ 208-96-8—————--Acenaphthylene____ 606-20-2———————2, 6-Dinitrotoluene_ 99-09-2————————3-Nitroaniline._____ 83-32-9——--———Acenaphthene______ 10 10 10 10 10 10 10 10 10 10 10 10 10 ID 10 10 10 10 110 10 10 ID 110 10 10 24 10 24 10 10 10 24 :u :u :u ;u :u :u :u ;u :u :u :u :u ;u :u :u :u :u :u ru :u :u ru :u ;u :u :u :u :u :u !U : j FORM I SV-1 "UT 004 O521 1C SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET Name: CAMBRG ab Code: CAMBRG Contract: ENSR EPA SAMPLE NO. WL1 Case No.: FD1022 SAS No.: SDG No.: 'atrix: (soil/water) WATER ample wt/vol: 1020 (g/mL) ML .evel: (low/med) LOW Moisture: decanted: (Y/N) "oncentrated Extract Volume: 1000 CuL) -ojection Volume: 2.0(uL) 'C Cleanup: (Y/N) N pH: 2.0 CAS NO. COMPOUND Lab Sample ID: 89778 Lab File ID: F6701 Date Received: 10/22/93 Date Extracted: 10/26/93 Date Analyzed: 10/28/93 Dilution Factor: 1.0 CONCENTRATION UNITS: Cug/L or ug/K«) UG/L c ^ s°* o e 1OD-02-7 ——— - 132-64-9 ——— - 121-14-2 ——— - 86-66-2 ———— • 7005-72-3 —— - 86-73-7 ———— - 100-01-6 ——— - 534-52-1 ——— - 86-30-6 ———— - 101-55-3 ——— - 118-74-1 ——— - 87-86-5 ———— - 85-01-8 ———— - 120-12-7 ———— A £^ *9 1 e 86-74-8-————- o / *•? / *^ 206-44-0 ———— 129-OO-0 ——— - 85-68-7 ———— - 91-94-1 ———— - 56-55-3 ———— - 218-01-9 ——— - 117-81-7 ——— - 117-84-0 ——— - 207-08-9 ——— - cto T.O o Jl ^ 7 O O T w 53-70-3 ———— - 4 ft 4 *% / ^ ——— 2. 4-Dinitrophenol ——— 4-Nitrophenol —— Dibenzofuran ——— 2. 6-Dinitrotoluene - —— DiethylPhthalate ——— 4-Chlorophenyl-phenylether ——— Fluorene . —— 4-Nitroaniline - —— 4, 6-Dinitro-2-Methylphenol __ - —— N-Nitrosodiphenylamine (1) __ —— 4-Bromophenyl-phenylether ___ • —— Hexachlorobenzene ——— Pentachlorophenol ——— Phenanthrene - —— Anthracene ----Carbazole •---Di-n-Butylphthalate -- — Fluoranthene • —— Pyrene •---Butylbenzylphthalate - —— 3. 3' -Dichlorobenzidine •- — BenzoCa) Anthracene ----Chrysene - —— bis(2-Ethylhexyl)Phthalate __ - —— Di-n-Octyl Phthalate • —— Benzo ( b ) Fluoranthene —— Benzo ( k 1 Fluoranthene • —— BenzoCa) Pyrene —— Indenod. 2. 3-cd) Pyrene • —— Dibenz (a. h) Anthracene —— -Benzo Co, h. i )Perylene 24 24 8 10 10 10 13 24 24 10 10 10 24 12 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 1 1 :u :u ;j ;u :u :u :u :u JU :u :u :u i :u ;u !U :u :u :u :u !U :u :u :u :u :u :u :u :u !U i Cl) - Cannot be separated from DiPhenylamine FORM I SV-2 004 0522 IF SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS ERA SAMPLE NO. Name: CAMBRG Code: CAflBRG Contract: ENSR UL1 Case No.: FD1022 SAS No.: SDG No.: latrix: (soil/water) WATER Sample wt/vol: 1020 fg/mL) ML _evel: (low/med) LOW "•o Moisture: decanted: (Y/N) Toncentrated Extract Volume: 1000 (uL) Injection Volume: 2.0fuL) =C Cleanup: (Y/N) N pH: 2.0 Mumber TICs found: 19 Lab Sample ID: 89778 Lab File ID: F6701 Date Received: 10/22/93 Date Extracted: 10/26/93 Date Analyzed: 10/28/93 Dilution Factor: 1.0 CONCENTRATION UNITS: (ug/L or ug/Kg) UG/L CAS NUMBER 1. 68122 2. 1O3651 3. 4. 5. fe. 119642 7. 560938 &. 9. 10. 90120 11. 12. .3. 14. 15. 16. 17. 18. 19. 1 1 ! COMPOUND NAME ! = = ss = = = = = = z = = = s = a:== = = = = = = = = = s IFormamide, N, N-dimethyl- ! Benzene, propyl- !lH-Indene, dihydro-methyl-, i !lH-Indene, dihydro-methyl-, i IC1OH14 isomer ! Naphthalene, 1 , 2, 3, 4-tetrahy I Naphthalene, 1, 2, 3, 4-tetrahy ! Naphthalene, tetrahydro-meth ! Naphthalene, tetrahydro-meth JNaphthalene, 1-methyl- ! Unknown ! Naphthalene, ethyl-, isomer ! Naphthalene, dimethyl-, isom ! Naphthalene, dimethyl-, isom [Naphthalene, dimethyl-, isom ! Naphthalene, dimethyl-, isom ! Naphthalene, dimethyl-, isom ! Naphthalene, dimethyl-, isom IC13H12 isomer l i , , RT 4.00 9.60 16. OO 16.20 16.30 16.70 18.40 19.90 20.60 21.30 21.60 23.60 23.90 23.90 24.20 24.40 24.70 25. OO 25.81 EST. CONC. 13 18 11 19 18 34 14 17 13 110 15 17 18 17 47 44 36 14 20 1 1 ! 0 ;===== : j ; j : j :j ; j ! J : j :j :j : j !J : j : j : j !J !J !J !J ;j ( 1 FORM I SV-TIC 3/90 TUT OO4 O523 IB SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET EPA SAMPLE NO SBLK102693F Lab Name: CAMBRG Contract: ENSR _____________ Lab Code: CAMBRG Case No. : FD1022 SAS No. : SDG No. : Matrix: (soil/water) WATER Lab Sample ID: 93_03692-BK1A Sample wt/vol: 10OO fg/mL) ML Lab File ID: F6693 Level: (low/med) LOW Date Received: ?. Moisture: decanted: (Y/N) Date Extracted: 10/26/93 Concentrated Extract Volume: 1000 (uL) Date Analyzed: 10/28/93 Injection Volume: 2.0(uL) Dilution Factor: 1.0 GPC Cleanup: (Y/N) N pH: CONCENTRATION UNITS: CAS NO. COMPOUND fug/L or ug/Kg) UG/L 0 108-95-2- -Phenol ,2-Dichloroben2<?ne_ •2-Methyl Phenol __._____ 111-44-4———————bis(2-Chloroethyl)Ether. 95-57-S———————2-Chlorophenol 541-73-1------ — 1,3-DichJ orobenzene_ 1O6-46-7———-—1.4-Dichlorobenzene_ 95-50-1———————- 95-48-7———————- 108-60-1— ————2, 2' -oxybis(l-Chloropropane).. 106-44-5——————4-MethylPhenol_____________ 621-64-7-——————N-Nitroso-Di-n-Propylamine__. 67-72-1———————Hexachloroethane____________________ 98-95-3———————Nitrobenzene_______________ 78-59-1 ——————— -Isophorone_...._.__._.______._.„_. 88-75-5————————2-Nitroohenol.___________________ 105-67-9———————2,4-Dimethylphenol..._.____.._.„_ 113-91-1 —— ———— bis(2-Chloroethoxy) Me thane.. 120-83-2— ————— 2. 4-Dichlorophenol__.___________ 120-S2-1 ———————1,2. 4-Trichlorobenzen*_._____ 91-2O-3————————Naphthalene______________________ 106-47-8——————4-Chloroaniline____" __ 87-68-3--- ————— He xach lor ©butadiene___.______ 59-50-7————————4-Chloro-3-MethylPhenol___._ 91-57-6———————2-M»thylnaPhthalene__ 77-47-4— 8S-06-2— 95-95-4-- 91-5S-7-- 8S-74-6-- 131-11-3- 208-96-S- 606-20-2- 9Q-09-2— •Hexachlorocyclopentadiene__ •2,4, 6-Trichlorophenol_________ •2,4.5-Trichlorophenol______ •2-Ch lor ©naphthalene.__________ • 2-Ni t roani 1 ine ________________ •Dimethyl Phthalate__.__.._._.__. •Acenaphthylene..____ •2.6-Oinitrotoluene. •3-Nitroani line_._____ •Acenaphthene.______ "FORM i sv-i 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 25 10 25 10 10 10 25 10 :u :u :u :u :u :u !U :u :u :u :u :u :u :u :u :u :u :LI :u !U !U su :u :u I LI :u :u :u :u :u :u :u :u 0^74 1C SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET _ab Name: CAMBRG Contract: ENSR ERA SAMPLE NO. SBLK1O2693F Lab Code: CAMBRG Case No.: FD1022 Matrix: (soil/water) WATER Samole wt/vol: 1000 (g/mL) ML Level: (low/med) LOW "• Moisture: decanted: (Y/N) Concentrated Extract Volume: 1000 fuL) Injection Volume: 2.0(uL) GPC Cleanup: (Y/N) N oh: CAS NO. COMPOUND SAS No.: SDG No.: Lab Sample ID: 93_03692-BK1A Lab File ID: F6693 Date Received: Date Extracted: 10/26/93 Date Analyzed: 10/28/93 Dilution Factor: l.O CONCENTRATION UNITS: (ug/L or ug/Kg) UG/L 51-28-5 —————— 1OO-02-7 ————— 132-64-9 ————— 4 ^% 4 * t ^l S4-66-2 —————— 7O05-72-3 ———— £6-73-7 —————— 100-01-6 ————— 534-52-1 ————— &6-30-6 —————— 101-55-3 ———— - 11S-74-1 ————— O ^ ft«i <i £5-01-8 —————— 120-12-7 ————— S6-74-fi ——— —— S4-74-2 —————— 206-44-0 ————— 129-00-0 ————— S5-68-7 —————— 91-94-1 —————— 56-55-3 —————— 218-01-9 ————— 117-81-7 ————— 117-84-O ————— 2D5-9Q-2 — — — 207-O8-9 ————— 50-32-8 —————— A T ^ ^ O - i * •— — — 53-70-3 — * ——— 191-24-2 ————— — 2. 4-Dinitrophenol — 4-NitroPhenol — Dibenzof uran --2. 4-Dini trotoluene- — Diethvlohthalate --4-Chlorophenyl -phenylether — Fluorene --4-Nitroanil ine — 4,6-Dinitro-2-MethylPhenol __ — N-Nitrosodiphenylamine (1) __ — 4-Bromophenyl-phenylether_. __ --Hexachl orobensene — Pentachlorophenol — Phenanthrene --Anthracene — Carbazole --Di-n-ButylPhthalate — Fluor ant hene _______ . _______ — Pyrene — ButylbenzylPhthalate — 3. 3' -Dichlorobenzidine — Benzof al Anthracene — Chrysene — bis(2-Ethylhexyl )Phthalate — Di-n-Octyl Phthalate — BenzoCblFluoranthene --Benzof k )Fluoranthene — Benso f a 1 Pyrene — Indeno f 1 . 2 , 3-cd ) Pyrene _____ . — Dibenz fa. h) Anthracene — Benzo(g, h. i iPerylene 25 25 10 10 1O 10 10 25 25 10 10 10 25 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 1 :u ;u :u ;u :u :u :u :u :u :u !U :u ;• i :u :u !tJ :u :u :u ;u :u :u :u :u :u :u :u :u :u :u :u (1) - Cannot be separated from Diphenylamine FORM I SV-2 IB SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET Name: CAMBRG Contract: ENSR EPA SAMPLE NO. SBLK102993J =iiD Code: CAMBRG Case No. : FD1022 SAS No. •. = trix: (soil/water] SOIL ;mole wt/vol: 30.0 (g/mL) G .*vel: (low/med) LOW Moisture: decanted: fY/N) N -•ncent rated Extract Volume: 500.0 (uL) .,'jection Volume: 2.0(uL) C Cleanup: (Y/N) Y pH: CAS NO. COMPOUND : SDG No.: Lab Sample ID: 93JD3692-BK2S Lab File ID: J0133 Date Received: Date Extracted: 10/29/93 Date Analyzed: 11/03/93 Dilution Factor: 1.0 CONCENTRATION UNITS: (ug/L or ug/Kg) UG/KG 108-95-2- 111-44-4- 95-57-8— 541-73-3- 106-46-7- -Pheno 1 ___________.___._. -bis(2-Chloroethyl)Ether_ -2-ChloroDhenol — ---1,3-D. chlorobensene________ -- —— 1. 4-Dichlorobenzene __....._._ 95-50-3 —— —— —— 1, 2-Dichlorobenr-ene__._._____ 95-48-7————————2-Methvl Phenol.______._____.. 105-60-1---————2,2*-oxybisf1-Chloropropane). 106-44-5———————4-Methylohenol...____________ 621-64-7-———-N-Nitroso-Di-n-Propylamine_ 67-72-1 — — -———Hexachloroethane____.______ 9S-95-3———————Nitrobenzene. 78-59-i---------isophorone_._ £8-75-5————————2-NitroDhenol. 105-67-9———————2, -.-Dimethylphenol........ 111-91-1———————bis(2-Chloroethoxy)Methane. 120-83-2 —— — ---2, 4-Dichlorophenol__ 12O-82-1————-1,2.4-Trichlorobenrene. 91-20-3———————Naphthalene.___._______ 106-47-8----- 87-68-3————— 59-50-7——- — 91-57-6— — — 77-47-4------—-Hexachlorocyclopentadiene SS-06-2————————2, 4, 6-Trichlorophenol,. 95-95-4 ——————— 2. 4, 5-TrichloroDhenol,.___„__ 91-58-7——------2-Chloronaphthalene__._____. 88-74-4----——-2-Nitroaniline. 131-11-3——————Dimethyl Phthalate. 208-96-8--- ———Acenaphthylene_____ 606-20-2--------2,6-Dinitrotoluene. 99-09-2————————3-Nitroaniline.___'_ £3-32-9———----Acenaohthene -4-Chloroaniline_______ -Hexachlorobutadiene_____ -4-Chloro-3-Methylphenol_ -2-Methyl naphthalene___... 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 800 330 800 330 330 330 800 330 :u :u :u :u :u :u :u :u :u ;u ;u :u :u :u :u :u :u :u :u !U :u :u :u :u ;u :u :u :u :u :u :u :n :u i FORM I SV-1 3/90 TUT OO4 O52fa 1C SEMIVOLATILF ORGANICS ANALYSIS DATA SHEET Name: CAMBRG Contract: ENSR ERA SAMPLE NO. SBLK1O2993J _3b Code: CAMBRG Case No.: FD1022 Matrix: (soil/water) SOIL Sample u-t/vol: 30.0 (g/mL) G Level: Clow/med) LOW ". Moisture: decanted: (Y/N) N Concentrated Extract Volume: 500.0 (uL) "njection Volume: 2.0Cut.) '••PC Cleanup: (Y/N) Y pH: CAS NO. COMPOUND SAS No.: SDG No.: Lab Sample ID: 93_..03692-BK2S Lab File ID: J0133 Date Received: Date Extracted: 10/29/93 Date Analyzed: 11/03/93 Dilution Factor: 1.0 CONCENTRATION UNITS: (ug/L or us/Kg) UG/KG 51-2E-5-- 100-02-7- 132-64-9- 121-14-2- S4-66-2-- -2.4-Dinitrophenol. -4-Nitrophenol___ -Dibenzof uran.. -2,4-Dinitrotoluene. -Diethylphthalate_._ 7O05-72-3——————4-Chlorophenyl-Phenylether. 86-73-7———————Fiuorene___________.____ 100-01-6——————4-Nitroaniline_ 534-52-1———— 86-30-6————— 101-55-3———— 118-74-1———— S7-86-5————— 85-01-8————— 120-12-7———— 86-74-8————— S4-74-2———————Di-n-Butylphthalate, •-———Fluor ant hene____._ —----Pyrene __ -4,6-Dinitro-2-Methylohenol. -N-NitrosodiDhenylamine CD. -4-Bromophenyl-phenyiether_ -Hexachlorobenzene________ -Pentachlorophenol -Phienant hre-ne _____ -Anthracene___._.. -Carbasoie __ 206-44-0 129-00-0 85-68-7- 91-94-1- - ———— -Butylbenrylphthalate_____ —— ——— 3, 3' -Dichlorobenzidine..____. 56-55-3---- ——— -BenzoCa) Anthracene____.._._ 21 £-01-9-- ——— --Chrysene_..___.___.____.__ 117-81-7———————bis(2-Ethylhexyl)Phthalate. 117-S4-0———————Di-n-Octyl Phthalate....._.___ 205-99-2---- —— -Benzo(b)Fluoranthene._._____ 207-OS-9- — - ——Benzof k)Fluoranthene____._ 50-32-8-—-——-BenzofalPyrene. 193-39-5——-- 53-70-3————— 191-24-2———— •Indenofl, 2, 3-cd)Pyrene... •Dibenz(a,hi Anthracene_. •Benzo Cg,h,i)Perylene __ £00 800 330 330 330 330 33O 800 800 330 330 330 £00 330 330 330 140 330 330 330 330 33O 330 50 330 330 330 330 33O 330 330 t I :u :u ;u :u :u !U :u :u ;u :u :u :u :u :u :u :u ! J :u :u ;u :u :u :u : j :u :u :u :u :u ;u :u (1) - Cannot be separated from Diphenylamine FORM I SV-2 TUT OO4 IF SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS ' Name: CAMBRG Contract: ENSR >_x sb Code: CAMBRG Case No.: FD1022 SAS No. : •istrix: (soil/water) SOIL ample wt/vol: 30.0 (a/mL) G •e-vel: (low/med) LOW "loisture: decanted: (Y/N) N "oncentrated Extract Volume: 500.0 CuL) njection Volume: 2.0fuL) ^C Cleanup: (Y/N) Y pH: ERA SAMPLE NO. SBLK102993J SDG No.: Lab Sample ID: 93_03692-BK2S Lab File ID: J0133 Date Received: Date Extracted: 10/29/93 Date Analyzed: 11/03/93 Dilution Factor: 1.0 jmber TICs found CONCENTRATION UNITS: (ug/L or uo/Ks) UG/KG CAS NUMBER 1. 2. X5. 141797 4. 5. 6. COMPOUND NAME Unknown aldol Unknown 3-Penten-2-one, 4-methyl- Unknown aldol Unknown aldol Unknown ester of hexanedioic RT 3.70 4.70 5.00 6.40 10.20 40.41 EST. CONC. 300 170 4300 830 470 7000 0 J J J J J J FORM I SV-TIC 3/90 IB SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET _SD Name: CAMBRG _eb Code: CAMBRG Contract: ENSR Case No. : FD1022 SAS No. : ERA SAMPLE NO. 5BLK102993R SDG No.: r",=-trix: f soil/water) SOIL :smple wt/vol: 31.0 (g/mL) G -evel; (low/med) LOW "» Moisture: decanted: fY/N) N "oncentrated Extract Volume: 500.0 (uL) Injection Volume: 2.0(uL) 'I'PC Cleanup: (Y/Nl Y PH: CAS NO. COMPOUND Lab Sample ID: 93_03692-BK2S Lab File ID: R0150 Date Received: Date Extracted: 10/29/93 Date Analysed: 11/11/93 Dilution Factor: 1.0 CONCENTRATION UNITS: Cug/L or ug/Kg) UG/KG 108-95-2- -Phenol 111-44-4———————bis (2-Chloroethyl) Ether. 95-57-8————————2-Chlorophenol____.__ 541-73-1--------1.3-Dichlorobenzene___ 106-46-7--- ———— i, 4-Dichlorobensene. 95-50-1---————1.2-Dichlorobensen*_ 95-48-7———————2-MethylPhenol 105-6O-1 — ————— 2, 2* -oxybis(l-Chloropropane) 106-44-5 ——————— 4-Methylphenol ___________ 621-64-7 ———— ---N-Nitroso-Di-n-Propylamine __ 67-72-1 ——— -----Hexachloroethane _ _. _ . ____ 98-95-3 ———————— Nitrobenzene __________________ 78-59-1- —————— Isophorone ____________ ... __ . £3-75-5- —— ———— 2-Nit rophenol __________ .... _ 105-67-9 —— - ——— 2. 4-DimethylPhenol _________ 111-91-1 ——— ——— bisf2-Chloroethoxy)Methane_.... 120-83-2 ——————— 2, 4-Dichlorophenol ___________ 120-S2-1--- — — -1 , 2. 4-Trichlorot'ensene ________ 91-20-3 ——————— Naphthalene. 106-47-6 —— ———— 4-Chloroaniline. S7-68-3 ———————— 59-50-7 ————— 91-57-6 ————— 77-47-4---- —— --Hexachlorocyclop«ntadn?ne. 8S-06-2 — - —— ---2. 4, 6-Trichlorophenol.. _____ 95-95-4 ——— ———— 2, 4. 5-Trichlorophenol _____ 91-58-7 ———— ——— 2-Chloronaphthal^ne __ ... __ ££.-74-4 ———————— 2-Nitroaniline __________ 131-11-3 ——— ——— Dimethyl Phthalate ______ . 208-96-S ----- 606-20-2 -Hexachlorobutad_ene_....__ -4-Chloro-3-MethylPhenol. -2-Methylnaphthalene -Acenaphthylene 3-32-9 •2, 6-Dinitrotoluene______..___ •3-Nitroani line______.__.__ •Acenaphthene 320 320 320 320 320 320 320 320 320 32O 320 320 320 320 320 320 320 32O 320 320 320 320 320 320 320 770 320 770 320 320 320 770 320 U LI 1.1 U U U LI u u u uu u u Li 1.1 U u u u u u u LI U U U U u Ll U U u FORM I SV-1 » /on OO4 1C SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET Name: CAMBRG Contract: ENSR EPA SAMPLE NO. SBLK102993R afc Code: CAMBRG Case No.: FD1022 i.strix: (soil/water) SOIL =mple wt/vol: 31.0 (g/mL) G ?vel: (low/med) LOW Moisture: decanted: (Y/N) N ••mcentrated Extract Volume: 500.0 (uL) .ijaction Volume: 2.0(uL) •C Cleanup: (Y/N) Y DH: CAS NO. COMPOUND SAS No. : SDG No. : Lab Sample ID: 93..03692-BK2S Lab File ID: R0150 Date Received: Date Extracted: 10/29/93 Date Analysed: 11/11/93 Dilution Factor: 1.0 CONCENTRATION UNITS: (us/L or ug/Kg) UG/KG 132-64-9 —— 121-14-2 — - 84-66-2 —— - 7005-72-3 — £6-73-7 ——— 100-01-6 —— 534-52-1 —— £6-30-6 —— - 101-55-3 --- 118-74-1 —— C- "7 Gl £•. G. 85-O1-8 ---- 120-12-7 —— 86-74-8 — ~ £4-74-2 —— - 206-44-0 —— 129-00-0 —— 85-68-7 ——— 91-94-1 - — - 56-55-3 ——— 21S-01-9 —— 117-81-7 —— 117-84-0 --- 207-08-9 — - 50-72-8 — — c •* 7O 3 191-24-2 — - - — --2. 4-Dinitrophenol -- —— 4-Nitrophenol ———— Dibenzof uran._. ______________ -- —— 2. 4-Dinitrotoluene > ----- Diethylphthalate -- — -4-Chlorophenyl-phenylether — - — Fluorene ———— 4-Nitroaniline ___ . __ .... _ . ___ ———— 4,6-Dinitro-2-Methylphenol __ ———— N-Nitrosodiphenylamine ( 1 ) __ —— --4-Eromooheny 1-phenv let her — — -Hexachlorobenzene ———— Pentachloroohenol__. ____ . ____ . - — --Phenanthrene — ---Anthracene ———— Carbazole . ———— Di-n-Butylphthalate ___ . ___ ..._ - ——— Fluor an thene __ .. __________ _ ———— Pyrene ____________________ _- —— Butylbenzylphthalate - ——— 3, 3* -Dichlorobenzidine -- —— Benzo fa) Anthracene -- —— Chrysene ———— bis(2-Ethylhexyl iPhthalate __ ———— Di-n-Octyl Phthalate __ .__._. _ -----Benrof b)Fluoranthene - — --Benzo fk) Fluor anthene.. _________ - — -- Benzo Ca) Pyrene ———— Indenof 1 . 2, 3-cd)Pyrene — —— Dibenz (a. h) Anthracene _ — --Benzo fg. h, i ) Perylene 770 770 32O 320 320 320 320 770 770 320 32O 320 770 320 320 320 130 320 320 320 32O 320 320 67 320 320 320 320 320 320 320 1 t :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u : j :u :u :u ;u :u :u : j :u :u :u :u ;u :u :u (I' 1 - Cannot be separated from Diphenylamine FORM .1 SV-2 OO4 0 IF SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS _ab Name: CAMBRG Contract: ENSR _ab Code: CAMBRG Case No.: FD1022 SAS No.: •istrix: (soil/water) SOIL wt/vol: 31.0 (g/mL) G (low/med) LOW '' Moisture: decanted: (Y/N) N :oncentrated Extract Volume: 500.0 CuL) Injection Volume: 2.0(uL) :-PC Cleanup: (Y/N) Y pH: EPA SAMPLE NO. SBLK102993R SDG No.: Lab Sample ID: 93._03692-BK2S Lab File ID: R0150 Date Received: Date Extracted: 10/29/93 Date Analyzed: 11/11/93 Dilution Factor: 1.0 Jurnber TICs found CONCENTRATION UNITS: (ug/L or ug/Kg) UG/KG 'AS NUMBER > ». 161797 » • COMPOUND NAME Unknown aldol Unknown 3-Penten-2-onef 6-methyl- Unknown aldol Unknown aldol Unknown e&ter of hexanedioic RT 5.90 7.00 7.50 S.90 12. 6O 38.01 EST. CONC. 360 160 6900 970 520 7400 O J J J J J J FORM I SV-TIC 004 O IB SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET ERA SAMPLE NO. Name: CAMBRG ab Code: CAMBRG Contract: ENSR SBLK102693R Case No.: FD1022 SAS No.: SDG No.: -tstrix: (soil/water) WATER ample wt/vol: 1000 (g/mL) ML level: (low/med) LOW Moisture: decanted: fY/N) ~oncentrated Extract Volume: 1000 (uL) Injection Volume: 2.0(uL) °C Cleanup: CAS NO. CY/N) N pH: COMPOUND Lab Sample ID: 93JD3692-BK1A Lab File ID: R030S Date Received: Date Extracted: 10/26/93 Date Analysed: 12/03/93 Dilution Factor: 1.0 CONCENTRATION UNITS: (ug/L or ug/Kg) UG/L 10S-95-2 — 11 1-4 4 -6. — <-.e e ~i o 541-73-1 — 1O6-46-7 — 95-50-1 —— 95-48-7 —— 10S-60-1 — 106-44-5 — 621-64-7 — 67-72-1 —— "?£,-S9-l--- SS-75-5 —— 1O5-67-9 — 111-91-1 — •1 O f"l ft T *"* — _ 91-20-3 —— 106-47-8 — S7-6S-3 —— 59-50-7 —— 91-57-6--- 77-47-4 —— ££-06-2 —— 95-95-4 —— 91-58-7 —— £8-74-4 —— 131-11-3— or'iO £)•£_ e 606-20-2-- QO-QO-C'-- S3-32-9 —— —— —— Phenol ————— bisf2-Chloroethyl) Ether —— ---2-Chlorophenol __ . ___________ ————— 1. 3-Dichlorobenzene —— —— 1 . 4-Dichlorobenzene ————— 1. 2-Dichlorobenzene ————— 2-Methylphenol —— ---2,2'-oxybisf 1-Chloropropane) ———— -4-Methyl phenol —— —— N-Nitroso-Di-n-Propylamine — - — -Hexachloroethane —— - — Nitrobenzene - — — - 1 sophorone --- — -2-NitroPhenol -- — --2. 4-Di methyl phenol - — ---bi s (2-Chloroethoxy ) Methane — -- — 2. 4-DichloroPhenol — — — 1.2. 4-Trichlorobenzene ---- — Naphthalene - — —— 4-Chloroanil ine -- — — 4-Chl or o-3-Methyl Phenol ————— 2-Methylnaphthalene ________ — ----Hexachlorocyclopentadiene — ——— 2. 4, 6-Trichlorophenol —— ---2.4. 5-Trichlorophenol — - —— 2-Chloronaphthalene ------2-Nitroanil ine —— —— Dimethyl Phthalate ------Acenspht hylene — -- — 2, 6-Dinitrotoluene ------ 3- Ni t r oan i 1 i ne _________ . ___ ------Acenaphthene 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 25 10 25 10 10 10 25 10 1 :u !U :u :u :u :u :u :u :u :u :u !U !U :u :u :u ;u :u :u !U :u ;u :u :u !U :u :u :u :u :u :u :u :u i i FORM I SV-1 './9O I" LIT OO4 O5.3 2 1C SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET EPA SAMPLE NO. --> Name: TAMBRG Contract: ENSR SBLK102693R -TJ Code: CAMBRG Case No. : FD1022 "atrix: (soil/water) UATER -le wt/vol: 1000 (g/mL) ML .-vel: (low/med) LOW i Moisture: decanted: (Y/N) concentrated Extract Volume: 1000 CuL) -oection Volume: 2.0(uL) C Cleanup: (Y/IM) N pH: CAS NO. COMPOUND SAS No.: SDG No.: Lab Sample ID: 93_03692-BK1A Lab File ID: R030S Date Received: Date Extracted: 10/26/93 Date Analyzed: 12/03/93 Dilution Factor: l.o CONCENTRATION UNITS: fug/L or ug/Kg) UG/L M --^P — ^— — 100-02-7 ———— 132-64-9 ———— 121-14-2 ———— 84-66-2 ------ 7005-72-3 ——— S6-73-7 ————— 100-01-6 ----- 534-52-1 —— — S6-30-6 ------ 101-55-3 ———— 11S-74-1 — — - S7-S6-5 —— —— oc n 1 c 120-12-7 —— — E6-74-8 ———— - £ ~> t **> 2D6-44-0 —— -- 129-00-0 ———— S5-68-7 ------ 91-94-1- ———— 56-55-3 ————— 01 R_ni _o_ — — 117-81-7 ———— 117-84-0 — - — 205-99-2 ———— 2O7-08-0- —— - 50-32-8 ----- 193- 39- 5-- — - 53-70-3 ----- - 191-24-2 ———— — -2. 4-Dinitrophenol __________ — -4-Nitrophenol —— Dibensofuran —— 2. 4-Dinitrotoluen» —— Diethylohthalate ________ . _ . —— 4-Chlorophenyl-phenylether __ - — Fluorene ---4-Nitroaniline —— 4, 6-Dinitro-2-Methylphenol __ —— N-NitrosodiPhenylamine fl) __ ---4-Bromophenyl-phenylether — -Hexachlorobenzene —— Pentachlorophenol ---Phenanthrene — -Anthracene ---Carbarol* —— Di-n-ButylPhthalate___. _____ - — Fluor an thene- — -Pyrene — -Butylbenzylphthalate. ___ . ___ —— 3, 3* -Dichlorobenr idine _______ - — Benzo Ca ) Anthracene - — Chrysene —— bis(2-Ethylhexyl)Phthalate __ —— Di-n-Octyl Phthalate — -BenzoCbJFluoranthene - — Benzo(k)Fl uorant he ne _._„„. __ . _ ---Benro f a ) Pyrene ---Indenof 1 , 2, 3-cd) Pyrene ---Dibenz CB, h) Anthracene ---BenzoCa. h. i )Pery lene 25 25 10 10 10 10 10 25 25 10 10 10 25 10 10 10 10 10 10 10 • 10 10 10 10 10 10 10 10 10 10 10 1 t :u !U :u ;u :u :u :u ;u :u :u :u :u :u :u :u ;u :u ;u ;u :u !U !U :u • ;u :u :u :u :u :u :u :u i (1) - Cannot be separated from Diphenylamine FORM I SV-2 004 A 0 ANALYTICAL REPORT Report To: Project: Robert Fuhrer ENSR Consulting and Mercantil Plaza Bldg Ponce de Leon Ave Rm 507B Hato Rey, PR 00918 TASK III- WESTERN AUTO ST. FD Case 1022 Section Seven General Chemistry 12/15/1993 NET Job Number: 93.03692 93.03693 93.03698 National Environmental Testing NET Atlantic, Inc. Cambridge Division 12 Oak Park Bedford, MA 01730 NET Cambridge Division ANALYTICAL REPORT Raport Data: 12/15/1993 Raport To: ENSR Consulting and NET Job No: 93.03693 Projact: TASK III- WESTERN AUTO ST. Data Rac'd: 10/21/1993 Analysis SMplt ID NET ID Rasult Units Data Analyst EX Patrolaui Hydro., TPH AO EPA 418.1 T-2U NS/NSO (NOT TPH PHC NS 89782 11/05/1993 data 11/05/1993 hp» T1-W 89824 11/05/1993 data 11/05/1993 hp» EX Patrolaui Hydrocarbon,TPH S EPA 418.1 sndlflad T2-SH T2-1S NS/NSO T2-2S T2-3S T2-4S T-6 T1-1 T1-2 T1-3 T1-4 89780 89783 89784 89785 89786 89787 89820 89821 89822 89823 11/04/1993 11/04/1993 11/04/1993 11/04/1993 11/04/1993 11/04/1993 11/04/1993 11/04/1993 11/04/1993 11/04/1993 data data data data data data data data data data 11/04/1993 11/04/1993 11/04/1993 11/04/1993 11/04/1993 11/04/1993 11/04/1993 11/04/1993 11/04/1993 11/04/1993 ask ask ask ask ask ask ask ask ask ask Patrolaui Hydrocarbons. TPH AO EPA 418.1 T-2U NS/NSO (NOT TPH PHC NS 89782 400 *g/l 11/09/1993 ask T1-W 89824 910 s«/L 11/09/1993 ask NET Cambridge Division ANALYTICAL REPORT Rtport Oatt: 12/15/1993 Report To: ENSR Consulting and Project: TASK Ml- UESTERN AUTO ST. NET Job No: 93.03693 Date Rec'd: 10/21/1993 Sample to Analysis NET ID Result Units Date Analyst EX Petroleuft Fingerprint AQ SU-B46, 3500 T-2U NS/MSO (NOT TPH PHC MS 89782 T1-WS 89825 11/06/1993 date 11/06/1993 date 11/06/1993 jad 11/06/1993 JKi EX Petroleui Fingerprint S T2-AS 89777 11/09/1993 date 11/09/1993 Petroleui Hydrocarbons, TPH S EPA 418.1(andified) T2-SN T2-1S NS/NSO T2-2S T2-3S T2-48 T-6 T1-1 T1-2 TVS T1-4 89780 89783 89784 89785 89786 89787 89820 89821 89822 89823 11000 16000 15000 17000 21000 17000 8800 11000 7300 6900 •g/Kg •g/Kg as/Kg aig/Kg •0/Kg •g/Kg •g/Kg •o/Kg •g/Kg •8/Kg 11/10/1993 ask 11/10/1993 ask 11/10/1993 ask 11/10/1993 ask .11/10/1993 ask 11/10/1993 ask 11/11/1993 ask 11/11/1993 aak 11/11/1993 ask 11/11/1993 ask TUT 004 ATLANTIC. INC BRIDGE DIVISION QUEUE 10/29/1993 BEGINNING WITH DATE RECEIVED: 10/20/1993 LEADING PARAMETER INFORMATION INCLUDED FOR MIL: IR ANALYSES HEADER: AX1PHS METHOD: EPA 418.1(«odified) JOB NO. SAMPLE COMPANY/SAMPLE DESCRIPTION TEST/NO. IOT * HOLDA.DUE/J.DUE COMNENT 3/COMNENT 93.03689 89762 Vehren Engineering CH-SD-S038-039 General Dynamics LOCATIONS: SLUE RESULT _________ 36050 L 11/17/1993 4 11/15/1993 UNITS RECEIVED: 10/21/1993 10:00 TAKEN: 10/20/1995 15:15 DATE TINE 93.03692 89780 ENSR Consulting and T2-SN TASK III- WESTERN AUTO ST. LOCATIONS: VOA SLACK RESULT ______/I OOP 36050 L 11/16/1993 4 •a/Kg 11/16/1993 GREEN UNITS FO 1022 RUN ft REPORT MTBE RECEIVED: 10/22/1993 10:00 TAKEN:10/19/1993 16:15 TINE 93.03693 89783 89784 89785 ENSR Consulting end T2-1S NS/MSD TASK HI- WESTERN AUTO ST. LOCATIONS: BLUE VOA 8LUE RESULT ______________ ENSR Consulting and T2-2S TASK III- WESTERN AUTO ST. LOCATIONS: BLUE VOA BLUE RESULT ______________ ENSR Consulting and T2-3S TASK III- WESTERN AUTO ST. LOCATIONS: BLUE VOA BLUE RESULT ______________ 36050 L 11/17/1993 3 •«/Kg 11/16/1993 UNITS 36050 L 11/17/1993 3 •a/Kg 11/16/1993 UNITS 36050 L 11/17/1993 3 •a/Kg 11/16/1993 UNITS FD 1022 RUN ft REPORT MTBE RECEIVED: 10/21/1993 10:00 TAKEN: 10/20/1993 11:00 DATE TINE FD 1022 RUN ft REPORT MTBE RECEIVED: 10/21/1993 10:00 TAKEN:10/20/1993 11:15 DATE TINE FD 1022 RUN ft REPORT MTBE RECEIVED: 10/21/1993 10:00 TAKEN:10/20/1993 11:20 DATE TINE • Leading parameter still required before analysis can be run. ATLANTIC, INC DIVISION OUEUE 10/26/1993 BEGINNING WITH DATE RECEIVED: 10/U/1993 LEADING PARAMETER INFORMATION INCLUDED FOR PRL: IR ANALYSES HEADER: AXIPHA METHOD: EPA 416.1 JOB NO. SAMPLE COMPANY/SAMPLE DESCRIPTION TEST/NO. ROT • NOLD/VJMJE/J.DUE COMMENT 3/COMMENT 4 93.03692 89780 ENSR Consulting and T2-SN TASK III- WESTERN AUTO ST. LOCATIONS: VOA RLAOC RESULT ________________ 34050 L 11/16/1993 4 •g/L 11/16/1993 GREEN UNITS FD 1022 RUN ft REPORT NTK RECEIVED: 10/22/1993 10:00 TAKEN:10/19/1993 16:15 DATE TIME T3.03693 89782 ENSR Consulting and T-2W NS/NSD (NOT TPH NS/MSD) TASK III- WESTERN AUTO ST. LOCATIONS: VOA SPECIAL RESULT ____________ .. RED boo 34050 L 11/17/1993 7 ma/L 11/16/1993 BLACK .JBRE, _ UNITS IfiT/L. re 1022 RUN ft REPORT NTBE. FINGERPRNT SEE CHIP RECEIVED: 10/21/1993 10:00 TAKEN:10/20/1993 10:00 DATE TINE \j3696 89817 Diamond Uniform Rental 48004485 0101 6 Diamond Uniform NCR LOCATIONS: black RESULT ___________ 34050 L 11/16/1993 3 11/02/1993 UNITS Non-Compllance: blanks 1:10; spike, dip, LCS 1:20. cal. Ixcaltbration; cent. cal. 1:10. Report K;all RECEIVED: 10/21/1993 17:30 TAKEN:10/19/1993 11:30 DATE TINE 3.0369889824 ENSR Consulting and T1-W TASK III- WESTERN AUTO ST. LOCATIONS: VOA RED RESULT _____________ 34050 L 11/18/1993 5 11/16/1993 GREEN •LACK UNITS re 1022 RUN ft REPORT NTIE RECEIVED: 10/22/1993 10:00 TAKEN:10/21/1993 09:00 DATE TINE 5.03699 89827 Dianond Unifora Rental 48004485 0101 G TPH, FOG DiaMond Uniform NCR LOCATIONS: SLACK RESULT _____________ 34050 L 11/17/1993 2 •g/L 11/02/1993 UNITS NorrCoBpliance: blanks 1:10; spike, dup, LCS 1:20. cal. Ixcaltbration; cent. cal. 1:10. Report QC;all RECEIVED: 10/21/1993 17:30 TAKEN:10/20/1993 14:00 DATE TINE v ^ d i n g parameter still required before analysis can be run. NET ATLANTIC, INC CAMBRIDGE DIVISION QUEUE 10/26/1993 BEGINNING WITH DATE RECEIVED: 10/U/1993 LEADING PARAMETER INFORMATION INCLUDED FOR PRL: IR ANALYSES HEADER: AX1PNS METHOD: EPA 418.1<andtfisd) JOB NO. SAMPLE COMPANY/SAMPLE DESCRIPTION TEST/NO. BOT • HOLD/V_DUE/J_DUE COMMENT 3/COMMENT 4 93.03689 89762 Vehran Engineering CH-SD-S038-039 General DynMiles LOCATIONS: BLUE RESULT 93.03693 89783 TASK III- WESTERN AUTO ST. LOCATIONS: SLUE VOA BLUE RESULT _____________ WTB 89784 ENSR Consulting and' T2-2S TASK III- WESTERN AUTO ST. LOCATIONS: BLUE VOA BLUE RESULT _____________ 89785 89786 89787 ENSR Consulting and T2-3S TASK III- WESTERN AUTO ST. LOCATIONS: BLUE VOA BLUE RESULT _____________ ENSR Consulting and T2-4S TASK III- WESTERN AUTO ST. LOCATIONS: BLUE VOA RUE RESULT _____________J? /' 36050 L 11/17/1993 4 •0/Kg 11/15/1993 RECEIVED: 10/21/1993 10:00 TAKEN:10/20/1993 15:15 UNITS ENSR Consulting and T2-1S NS/MSD 36050 3 •g/Kg I 11/17/1993 11/16/1993 FD RU REI ENSR Consulting and T-6 UNITS 3 •B/Kg 11/16/1993 UNITS 36050 3 •g/Kg L 11/17/1993 11/16/1993 UNITS 36050 2 •g/Kg L 11/17/1993 11/16/1993 UNITS DATE TINE RUN & REPORT NTBE RECEIVED: 10/21/1993 10:00 TAKEN:10/20/1993 11:00 TINE RUN ft REPORT NTBE RECEIVED: 10/21/1993 10:00 TAKEN:10/20/1993 11:15 TINE FD 1022 RUN ft REPORT NTBE RECEIVED: 10/21/1993 10:00 TAKEN:10/20/1993 11:20 TINE FD 1022 RUN ft REPORT NTBE RECEIVED: 10/21/1993 10:00 TAKEN:10/20/1993 10:30 TINE 36050 3 •g/Kg TASK III- WESTERN AUTO ST. LOCATIONS: BLUE VOA BLUE _ RESULT ___________ / 7POD ! L 11/17/1993 FD 1022 RUN ft REPORT NTBE 11/16/1993 RECEIVED: 10/21/1993 10:00 TAKEN:10/20/1993 UNITS ff/fcf DATE • Leading parameter still required before analysis can be run. ULANTIC, INC DIVISION QUEUE 10/26/1993 BEGINNING WITH DATE RECEIVED: 10/14/1993 LEADING PARAMETER INFORMATION INCLUDED FOR ML: IR ANALYSES AXIPHA 'METHOD: EPA 418.1 JOB NO. SAMPLE COMPANY/SAMPLE DESCRIPTION TEST/NO. WT • ROLD/VJWE/J.DUE COMMENT 3/CONMENT 4 93.03692 89780 ENSR Consulting and T2-SN TASK III- UESTERN AUTO ST. LOCATIONS: VOA BLACK RESULT ______________ 34050 L 11/1671993 4 ao/L 11/16/1993 GREEN UNITS FD 1022 RUN ft REPORT NTBE RECEIVED: 10/22/1993 10:00 TAKEN:10/19/1993 16:15 BATE TINE 93.03693 89782 ENSR Consulting and T-2U NS/MSD (NOT TPH NS/MSD) TASK III- UESTERN AUTO ST. LOCATIONS: VOA SPECIAL RESULT________________ 34050 L 11/17/1993 7 a«/L 11/16/1993 RED BLACK UNITS GREEN FD 1022 RUN ft REPORT NTBE. FINGERPRNT SEE CHIP RECEIVED: 10/21/1993 10:00 TAKEN:10/20/1993 10:00 DATE TINE 89817 1 0369889824 Diamond Unlfora Rental 48004485 0101 6 Diamond Unlfora NCR LOCATIONS: black RESULT 34050 L 11/16/1993 3 •8/L 11/02/1993 UNITS Non-CoBplianee: blanks 1:10; spike, dup. LCS 1:20. eel. Ixceltbratton; cent. eel. 1:10. Report QC;ell RECEIVED: 10/21/1993 17:30 TAKEN:10/19/1993 11:30 ENSR Consulting and T1-U TASK III- UESTERN AUTO ST. LOCATIONS: VOA RED RESULT 34050 5 •B/l lloT L 11/18/1993 11/16/1993 BLACK ft//. UNITS '/*• FD RU RE) DATE TIME RUN ft REPORT NTBE RECEIVED: 10/22/1993 10:00 TAKEN:10/21/1993 09:00 DATE TIME 9 0369989827 R Diamond Unlfora Rental 48004485 0101 6 TPH, FOG Diamond Unlfora NCR LOCATIONS: BLACK RESULT _____________ 34050 I 11/17/1993 2 •B/L 11/02/1993 UNITS Non-Ccmpllance: blanks 1:10; spike, dup, LCS 1:20. eal. Ixeallocation; cent. eel. 1:10. Report OC;all RECEIVED: 10/21/1993 17:30 TAKEN:10/20/1993 14:00 DATE TINE Ing paraMttr still required before analysis can be nn. :T ATLANTIC, INC CAMBRIDGE DIVISION QUEUE 10/26/1993 •ECINNING WITH DATE RECEIVED: 10/U/1993 LEADING PARAMETER INFORMATION INCLUDED FOR PRL: IR ANALYSES HEADER: AX1PKS METHOD: ERA 418.1<ajodlftod) 38 NO. SAMPLE COMPANY/SAMPLE DESCRIPTION TEST/NO. NT • HOLD/V_DUE/J_DUE COMMENT 3/COMKENT 4 93.03698 89820 ENSR Consulting and T1-1 TASK III- WESTERN AUTO ST. LOCATIONS: BLUE VOA BLUE RESULT 89821 ENSR Consulting and T1-2 TASK III- WESTERN AUTO ST. LOCATIONS: BLUE VOA BLUE RESULT 89822 ENSR Consulting and T1-3 TASK III- WESTERN AUTO ST. LOCATIONS: BLUE VOA BLUE RESULT 89823 ENSR Consulting and T1-4 TASK III- WESTERN AUTO ST. LOCATIONS: BLUE VOA BLUE RESULT 36050 3 •g/Kg Qrt - ooO*S 36050 3 •g/Kg /100V 36050 ^ •g/Kg 7300 36050 3 •g/Kg /asm &!*'(/ L 11/18/1993 11/16/1993 •V, t ty/k UNITS VA L 11/18/1993 11/16/1993 2%£ UNITS VA t I 11/18/1993 11/16/1993 VM L 11/18/1993 11/16/1993 VM . > fffrA UNITS V* FD 1022 RUN ft REPORT MTBE RECEIVED: 10/22/1993 10:00 > ^//fe A DATE ffl/l~Z> TIME FD 1022 RUN ft REPORT MTBE RECEIVED: 10/22/1993 10:00 . 3- DATE /*'/l3 TIME FD 1022 RUN ft REPORT MTBE RECEIVED: 10/22/1993 10:00 ^ fur* /if/l^iim FD 1022 RUN ft REPORT MTBE RECEIVED: 10/22/1993 10:00 ( xr ^^//£ •» /f DATE /^ / /*> TIME TAKEN: 10/21/1993 08:00 TAKEN: 10/21/1993 08:15 TAKEN:10/21/1993 OB:30\ TAKEN:10/21/1993 08:45 .esding psrsnettr still raojuirad before analysis can be run. EXTERNAL STD PHC METHOD PHC METHOD: PHC DATA SHEET NET LIMS HO. Client Sample ID: T2-AS Project Name: 93.03692 BatchNo: PHC1109 Matrix: SOIL Sample wt/vol: 31.9 (g/mL) G Final vol (mL): 10 Dilution Factor: 50.0 COMPOUND NAME 89777 File:004F0101 |_____^ Instrument: GC4 Date Sampled: 10/19/93 Date Received: 10/22/93 Date Extracted: 11/09/93 Date Analyzed: 11/17/93 UNITS LIGHTWEIGHT PETROLEUM PRODUCT MIDWEIGHT PETROLEUM PRODUCT j HEAVYWEIGHT PETROLEUM PRODUCT 1 RATIOS PRISTANE C17 r 1 PHYTANE C18 1 U 1 o 42000 | 1 NET, INC. Cambridge Laboratory FORM I SWRBP 3.4 004 0542 EXTERNAL STD PHC METHOD. PHC METHOD: PHC DATA SHEET NET LIMS NO. Client Sample ID: T2-SP Project Name: 93.03692 BatchNo: PHC1107 Matrix: OIL Sample wt/vol: 0.56 (g/mL) G Final vol (mL): 10 Dilution Factor: 25 COMPOUND NAME File:037F0101 Instrument: 89779^:25 GC4 Date Sampled: 10/19/93 Date Received: 10/22/93 Date Extracted: 11/07/93 Date Analyzed: 11/13/93 "HITS ug/G Q (LIGHTWEIGHT PETROLEUM PRODUCT | MIDWEIGHT PETROLEUM PRODUCT j HEAVYWEIGHT PETROLEUM PRODUCT RATIOS PRISTANE ........ . HOT POUND C17 1 1 0 1 1 " | 1000000 | | 1 1 PHYTANE ....... « o . 74 CIS NET, INC. Cambridge Laboratory FORM I SWRBP 3.4 "I"!....!"!' OO4 Of.7'43 r EXTERNAL STD PHC METHOD PHC METHOD: PHC Client Sample ID: T-2W Project Name: 93.03693 BatChNo: PHC1106 Matrix: WATER Sample wt/vol: 78 (g/mL) ML Final vol (mL): 0.5 Dilution Factor: COMPOUND NAME DATA SHEET NET LIMS NO. 89782 File:020F0101 |__________ Instrument: GC4 Date Sampled: 10/20/93 Date Received: 10/21/93 Date Extracted: 11/06/93 Date Analyzed: 11/12/93 UNITS ug/ml Q LIGHTWEIGHT PETROLEUM PRODUCT MIDHEIGHT PETROLEUM PRODUCT HEAVYWEIGHT PETROLEUM PRODUCT 1 1 o 1 I D | 3700 | 1 1 RATIOS PRISTANE C17 PHYTANE ....... » 2.6 CIS NET, INC. Cambridge Laboratory FORM I SWREP 3.4 u)4 0'::>44 EXTERNAL STD PHC METHOD PHC METHOD: PHC DATA SHEET NET LIMS NO. Client Sample ID: Tl-WS Project Name: 93.03698 BatchNo: PHC1106 Matrix: HATER Sample wt/vol: 85 (g/mL) ML Final vol (mL): 0.5 Dilution Factor: 1*4 \Of> COMPOUND NAME 89825 File:021F0101 Instrument: Date Sampled: GC4 Date Received: 10/22/93 Date Extracted: 11/06/93 Date Analyzed: 11/12/93 ug/ml | LIGHTWEIGHT PETROLEUM PRODUCT JMIDWEIGHT PETROLEUM PRODUCT | HEAVYWEIGHT PETROLEUM PRODUCT RATIOS PRISTANB ........ » 3.8 C17 1 1 0 | 1100 | 1 1 o 1 1 PHYTANE ....... . 5.2 C18 RET, INC. Cambridge Laboratory FORM I SWREP 3.4 EXTERNAL STD PHC METHOD PHC METHOD: PHC DATA SHEET RET LIMS HO. Client Sample ID: PBLK1106 Project Name: 93.03693 BatchNo: PHC1106 Matrix: HATER Sample vt/vol: 100 (g/mL) ML Final vol (mL): 0.5 Dilution Factor: 1.0 File:018F0101 Instrument : I PBLK1106 GC4 Date Sampled: HA Date Received: HA Date Extracted: 11/06/93 Date Analyzed: 11/12/93 COMPOUND NAME LIGHTWEIGHT PETROLEUM PRODUCT IMIDWEIGHT PETROLEUM PRODUCT | HEAVYWEIGHT PETROLEUM PRODUCT RATIOS PRISTARE C17 UNITS ug/nu. g 1 ' I D 1 1 o 1 1 u 1 1 PHYTARE CIS RET, IRC. Cambridge Laboratory FORM I SWREP 3.4 TUT OO4 0546 EXTERNAL STD PHC METHOD PHC METHOD: PHC RBRDN1 DATA SHEET NET LIKS HO. Client Sample ID: PBLK1109 Project Name:93.03692 BatchNo: PHC1109 Matrix: SOIL Sample wt/vol: 31.0 (g/nL) G Final vol (nL) : 0.5 Dilution Factor: 1.0 I I | PBLK1109 RE j File:01BF0101 j_____ _____j Instrument: GC4 Date Sampled: HA Date Received: HA Date Extracted: 11/09/93 Date Analyzed: 11/16/93 COMPOUND HAMS | LIGHTWEIGHT PBTROLKDM PRODDCT JMIDWEIGHT PBTROLBDM PRODDCT j HEAVYWEIGHT PETROLEUM PRODDCT RATIOS PRI STAKE C17 UH 1 1 PHYTANB CIS riTS ug/G o 1 0 1 0 280 | 1 • MOT POUND NET, INC. Cambridge Laboratory FORM I SWRBP 3.4 004 O547 EXTERNAL STD PHC METHOD PHC METHOD: PHC DATA SHEET RET LIMS NO. Client Sample ID: LCS1106 Project Mame: 93.03693 BatchNo: PHC1106 Matrix: HATER Sample vt/vol: 100 (g/mL) ML Final vol (nL) : 0.5 Dilution Factor: 1.0 COMPOUND NAME File:019F010l Instrument: I I LCS1106 OC4 Date Sampled: HA Date Received: NA Date Extracted: 11/06/93 Date Analyzed: 11/12/93 UNITS ug/ml Q | LIGHTWEIGHT PETROLEUM PRODUCT JMIDWEIGHT PETROLEUM PRODUCT j HEAVYWEIGHT PETROLEUM PRODUCT ' RATIOS PRI STAKE -------- - 0.9 C17 1' 1 1 PRYTANB cie 1 o 1 o 711 | 1 « NOT FOUND NET, INC. Cambridge Laboratory FORM I SWREP 3.4 ! L.J'i" 004 0548 EXTERNAL STD PHC METHOD PHC METHOD: PHC RERDN1 DATA SHEET RET LIMS MO. Client Sanple ID: LCS1109 Project Mane: 93.03692 BatchNo: PHC1109 Matrix: SOIL Sample vt/vol: 30.0 (g/mL) G Final vol (aL): 0.5 Dilution Factor: 1.0 I I | LCS1109 RE I Pile:019F0101 j_____* ____j Instrument: GC4 Date Sampled: MA Date Received: MA Date Extracted: 11/09/93 Date Analyzed: 11/16/93 COMPOUND NAME | LIGHTWEIGHT PETROLEUM PRODUCT JKIDWEIGHT PETROLEUM PRODUCT j HEAVYWEIGHT PETROLEUM PRODUCT RATIOS PRISTAME —— ..... » x.€ C17 us !•' 1 PHYTARB CIS [ITS ug/u H 1 u 1 o 939 | • HOT POUHU MET, INC. Cambridge Laboratory FORM I SNRBP 3.4 Tn T OO4 Ov.-i49 EXTERNAL STD PHC METHOD PHC METHOD: PHC DATA SHEET NET L1MS NO. Client Sample ID: 6-OSMS Project Name: 93.03752 BatchNo: PHC1106 Matrix: WATER Sample wt/vol: 100 (g/mL) ML Final vol (mL) : 5.0 File:023P0101 Instrument : I 90012MS | Dilution Factor: A-TO COMPOUND NAME OC4 Date Sampled: 10/22/93 Date Received: 10/26/93 Date Extracted: 11/06/93 Date Analyzed: 11/12/93 UNITS ug/ml Q | LIGHTWEIGHT PETROLEUM PRODUCT JMIDWEIGHT PETROLEUM PRODUCT j HEAVYWEIGHT PETROLEUM PRODUCT 1 | RATIOS | PRISTANE j ........ « 3.0 | C17 1 r i o | 22000 | 1 1 0 1 1 PHYTANE ....... « 3.3 CIS NET, INC. Cambridge Laboratory FORM I SWREP 3.4 TUT O04 O55O EXTERNAL STD PHC METHOD PHC METHOD: PHC DATA SHEET RET LIMS NO. Client Sample ID: 6-OSMSD Project Name: 93.03752 BatchNo: PHC1106 Matrix: MATER Sample wt/vol: 100 (g/mL) ML Final vol (mL): 5.0 \cP Dilution Factor: tr* I 90012MSD File:024F0101 |__________ Instrument: OC4 Date Sampled: 10/22/93 Date Received: 10/26/93 Date Extracted: 11/06/93 Date Analyzed: 11/12/93 UUMPOUND HABB | LIGHTWEIGHT PETROLEUM PRODUCT JMIDWEIGHT PETROLEUM PRODUCT (HEAVYWEIGHT PETROLEUM PRODUCT 1 | RATIOS | PRISTANE j ........ . 4.5 | C17 1 UNITS ug/mi o r i o i | 9700 | 1 1 o 1 1 1 PHTTANE ....... . 4.0 C18 MET, INC. Cambridge Laboratory FORM I SWRBP 3.4 TUT OO4 O5 5.1 NATIONAL ENVIRONMENTAL e TESTING, INC. Division • 2 Oan Pa"< Seatora MAC1720 December 9, 1993 Robert Fuhrer ENSR Consulting and Mercantil Plaza Bldg Ponce de Leon Ave Rm 507B Hato Rey, PR 00918 RE: TASK III- WESTERN AUTO ST; Dear Mr. Fuhrer: Enclosed please find the results of the chemical analyses performed by NET Cambridge Division for the TASK III- WESTERN AUTO ST. project (FD Case 1028 NET job number 93.03752). This narrative addresses all comments for all samples as listed below: NET JOB NUNSER: 93.03752 SAMPLE ID UOT-1 UOT-2 yor-3 WOT -4 DT-1 DT-2 OT-3 OT-4 1-OS 3-OS 5-S 6-0$ 2-OS Trip Blank 4-G M/MM PHC- UOS-0 NET ID 90001 90002 90003 90004 90005 90006 90007 90008 90009 90010 90011 90012 90013 90017 90018 90019 DATE TAKEN 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/22/1993 10/21/1993 10/22/1993 10/2»."«S 10/22/1993 10/2'i/199S 10/22/1993 10/22/1993 10/22/1993 TIME TAKEN 17:30 17:30 17:30 17:30 17:40 17:40 17:40 17:40 14*45 11:30 13; 15 13:20 16:50 11:35 19:00 DATE •EC'0 10/26/1993 10/26/1993 10/26/1993 10/26/1993 10/26/1993 10/26/1993 10/26/1993 10/26/1993 10/26/1993 10/VO/1993 10/26/1993 10/26/1993 10/%V1993 10/26/1993 10/26/1993 10/26/1993 MAT! MISC. NISC. MISC. NISC. NISC. NISC. NISC. NISC. OIL OIL NISC. OIL NISC. •LANK NISC. OIL IIX SOLID SOLID SOLID SOLID SOLID SOLID SOLID SOLID SOLID SOLID SOLID 004 0552 CHAIN OF CUSTODY RECORD PROJECT NAME COMPANY ADDRESS PHONE J_ NATIONAL ENVIRONMENTAL TESTING, INC. Cambridge Division. 12 Oak Park. Bedford. MA 01730 NET SAMPLED BY ANALYSES SAMPLE NO. PT 1 - ORIGINAL PT t NET Pro)*-' ^mtfltr-Vtltew PT )-Cutlemtr Copy-Pink C CHAIN OF CUSTODY RECORD ,. PROJECT NAME \J&1\<** A*!*/!*!* '.'. !ViV?> //'< COMPANY .__£;! ADDRESS ___! PHONE i_.5? SAMPLED BY NATIONAL ENVIRONMENTAL TESTING, INC. Cambridge Division. 12 Oak Park, Bedford. MA 01730 NET SAMPLE NO. nl Namrl DATE TIME ANALYSES ''l ',*!> SAMPLE LOCATION PRESERVATIVE Imquished by linquiahed by Oait / Time Oat* / Time Received by Received by femarfa: Relinquished by ':&*::. Relinquished by Dale / Time Dale / Time Received by eived lor Laboratory by hod ol Shipment 9t 1 - ORIGINAL PT I Nf T Pre|tcl MMMtw-YeNow PT 3-Cutlomer Copy-Pink ANALYTICAL REPORT Report To: Project: Robert Fuhrer ENSR Consulting and Mercantil Plaza Bldg Ponce de Leon Ave Rm 507B Hato Rey, PR 00918 TASK III- WESTERN AUTO ST. FD Case 1028 Section Three Volatiles Analyses 12/09/1993 NET Job Number: 93.03752 National Environmental Testing NET Atlantic, Inc. Cambridge Division 12 Oak Park Bedford, MA 01730 TUT OO4 0555 •q 0 3 M < O , — : i !IIj O O * ^ -00 ofjl rjl t-»l /-»>~ >M)-'sJ>}-''JII->vjl->- O ' ' " i o o o > o ' 0 x 0 o y i ? ' - '.rf .3 O 00 00 I si M Or> 1 O 1 O 1 II '„•' 1 1 '"O !J' P 1 F > p s < o 0 0 p s ' - > s j » - « : j n i - > r M ?0 M o -jo | CO (n Q 1 1 O 1 1 1 1 7" 1 1 I ?.) 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"i rt i> ~J 3" 7 0 i» f— r; 3 0 1 » T 0 0 1? o a 0 "• 0*^ 3•f i; i i i i (^ 'J* C '-<—•" J ^ -J \ ;jn > ;-« 71 I I I ) ' ) 'J Jl -C -1 '.i n fjt 1 1 1 1 t- '." J '* •71 O .-• \ "I W • 1 0 T •••• 7 3 7 • C I 0 0 M M • a 3 1 » H. H 3 0 -1 T 0 • 7 * M. 3 •— ;t O -tl 0 T J T a •- 0 0 0 3 3 - 1 •» •- o rt O r» ? T !t tt M. it 3 a » •1 •• 3 i "* i 1 ! ' ( - ( - - ' • 1 ••« O4 'Ji sj j si > >J -j si sj si O "si IN (,1 '/I 'J* sj 'fl 'fl C|l fs fv si 1 3 1 1 1 1 1 1 1 1 1 » 1 ^l i* '.* M .* O O O •'<> rr> I O 71 J> IN IH 'Jl PS .0 n •>-*<•«! Sl > 1 O I I I I I I 1 I II t1* 1 '/I *s O •-• '0 '«! P' -0 >» '-V O 1 1 1 1 1 1 1 1 1 1 1 1 1 1 • r-» O :J «-• ;•* O > 3 O < rjl O • IT • • • tl 0 * 3" '-•• T 3" 1 10 »-- r.V 'J :-* T 1 t ^ 3 O i- 1 0 1 1 1 7 ft 3" O •< 3 0 O T O rJ '3 '."> 0 < T ^ O T H. o .>. w. i- J 3 ^ 0 3 O O 1 •+ .") O I 1 0) 1 O 1> 3 3" O 3" 31 IT -3 3 rt J rt .» h- T ^ ^ t- !•»• •» 3 1- 3" rt , 0 ? D O 0 '/• 0 0 ffl J T ! T T T C O 3 1 3 W O O 0 O *- U t '->• > 3 ^ * .i» > t. »-• Q. * •t tt -t it •>•• O "* 3" J J 3 Q T ft >> tt 1 •'" <-•• 3 3 3 3 Q t ••» ••» ^ •?> i • — \ ••t Ort ft •— —/ i k i^ ^f^ ^p\ i^^ ^t ^^ n /t* ^r- ^ f^ : C C C ' ~ ~ C ' - I . D C C C C j< a i '.» .'. 1 1 0 •") "I* ft III 0) Q) M. H < 3 V» rj rj i— o o "" y T 0 >-•• i- ^ »••• O 2 m M (ft •• *> x o u x C rt Q 3 -> rt 3 C € n> 0- > T 3 T rt -^ .. i .. co a •• :» >- '/> ^> — < o o o O J> 3 O H- >- 3 .3 < u o e •• -s TDI -.a 3 -t •>. r ,TJ -Tj ^- 3 O 7> (7> C Q. :> rt =1 * OL ft :» '•» -^ 1 o r co a •-• o o w o ;^ r.) s: i- 1-4 D o o r 3 0 Z •I) 0 3 O •" ' i£j .. 2 'J> --J Q •- W 3 T| ^ o r o i'~ — • IJ -*• -> O 3 7) 10 3 '•) •— • 0 CO 3 > .1 -- o /> ••» C 0 T 02 2 » ^ o o a r m • rt 2 o H ^o o '3 o r- r T ai o !-•• oi a a a) mi > ;-.. \- -t rt (J T ^ c H ^ c > a> y> D *-4 *~r *T| ij\ rn ^- O > Ml > ?J >'• U 7f 2 i- O 3 n> i- 3 X) H- 3 O O <> 0 — • C D • — O ^ 2 c -n < M. IH r» CMC ft N < O 51 H rt o •» <•» •• M y> -s, co ^ a a o '3 ?<; - < o •• •• •• Q <7) 3 "5 C •-* •-• "^ >0 O 3 •-• "3 O O P ^ ^^v ****» n ^) •• • *i 0 •-) 0 M <J\ IT 0 *» «J »-• xfl 0 • t»J 'it *3 ^^ ^r ,- •C •3 r~]>-^ Mrm o •7> Z IH1 CO J> J> Z r _< i.On <0 rjl J> _| J> I/)I rn rn -^ 1 s ! •;; -> > iO J>1 T) 1"in g, ^. c l : ( IE VOLATILE ORGANJCS ANALYSIS DATA SHFFT TENTATIVELY IDENTIFIED COMPOUNDS PLE NP. • Name: CAMBRf- Contract: ENSR ' ab Code: CAMERA Case No.: FD102S SAS No.: Matrix: fsoil/water1 SOIL amole wt/vol: 1.0 fa/mL1 P Level: flow/medl LOW Moisture: not dec. 22 •""T Column: CAP ID: 0.530 from) c-oil Extract Volume: ruL ) TICs found: 10 SDG No.: Lab Samole ID: 90015 Lab File ID: Date Received: Date Analyzed: 11/O.f- Dilution Factor: Aliauot Volume: /93 1 . 0 CONCENTRATION1 UNITS: fus/L or ua/K$»1 UG/KG CAS NUMEER : — -=-= — ====-= \. o_ •» 4, Vs^/*- 6. 1 ~> •' • c w ' » 9. : 30. i I COMPOUND NAME 'Substituted alkane I Substituted cycloalkane : 'Jnknown ! Substituted alkar,*- : substituted alkane ! Substituted cvc-loslkan* 1 diethv Ibensene isomer ! diethylbenren*- ?.5-omer : Substituted benzene C10H16. i .'Substituted benzene C1OH16. i RT 25. £1 26.02 26. 83 27.22 29.09 29. £7 .'.1.01 31.27 32.61 33.02 EST. CONC. 2600 320O 3800 3500 6.300 2600 6300 5300 77OO 1800 Q J J J .1 J j j J J J FORM I VOA-TTC r /on TUT O04 0557 1A VOLATILE ORPANICS ANALYSIS DATA SHEET ERA SAMPLE NO. _st> Name: CAMBRG Contract: ENSR _ab Code: CAMBRG Case No.: FD1028 SAS No.: Matrix: (soil/water) WATER Samcle wt/vol: 5.0 fg/mL) ML Level: (low/med) LOW '• Moisture: not dec. GC Column: CAP ID: 0.530 (mm) Soil Extract Volume: fuL) TRIPBLANK SDG No.: Lab Sample ID: 90017 Lab File ID: L8014 Date Received: 10/26/93 Date Analyzed: 11/06/93 Dilution Factor: i.o Soil Aliouot Volume: (uL CAS NO. COMPOUND CONCENTRATION UNITS: fug/L or ug/Kg) UG/L 74-87-3 — — — 74-83-9 — — — 75-01-4 ————— 75-00-3 ------ 75-09-2 ————— 67-64-1 — — -- 75-15-0 ————— 75-35-4 ————— 75-34-3 ————— 54O-59-0 ———— 67-66-3 —— —— 107-06-2 ———— 78-93-3 ————— 71-55-6 —— —— 56-23-5 ------ 75-27-4 ————— 78-87-5 ————— 1O061-01-5 —— 79-01-6 ————— 124-48-1 ———— 79-00-5 ————— 71-43-2 ————— 1OO61-O2-6 —— 75-25-2 ————— 1O8-10-1 ———— 591-78-6 ———— 127-18-4 ———— 79-34-5 ————— 1O8-88-3 ———— 1 nti — Qn ~7_____ 1OO-41-4 ———— 1OO-42-5 ———— 1330-20-7 ——— - — Chloromethane —— Bromomethane —— Vinvl Chloride —— Ch 1 or oe thane —— Methylen* Chloride — -Acetone ---Carbon Disulfide —— 1. l-Dichloroethene._. ________ —— 1. 1-Dichloroethane —— 1.2-Dichloroethene f total) - — Chloroform —— 1. 2-Dichloroethane —— 2-Butanone —— 1. 1. 1-Trichloroethane —— Carbon Tetrachloride - — Bromodi Chloromethane —— 1 . 2-Dichloropropane —— cis-1 . 3-Dichlorooropene —— Trichloroethene —— Dibromochloromethene —— 1 . 1 . 2-Trichloroethane —— Benzene —— trans-1 . 3-Dichloropropene —— Bromof orm —— 4-Methyl-2-Pentanone —— 2-Hexanone —— Tetrachloroethene —— 1 . 1 . 2. 2-Tetrachloroethane —— Toluene —— Chlorobenzene —— Fthvlbenrene , —— Stvrene ——— Xvlen* ftotal) 10 10 10 10 2 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 t :u :u :u :u :BJ :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u :u ;u :u :u :u :u i FORM I VOA 004 IE VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS Name: CAMBRG L.ab Code: CAMBRG Contract: ENSR Case No.: FD1028 SAS No.: *,<=3trix: (soil/water) WATER f imole wt/vol: 5.0 fa/mL) ML Level: Clow/med) LOW * Moisture: not dec. GC Column: CAP ID: 0.530 (mm) toil Extract Volume: CuL) EPA SAMPLE NO. TRIPBLANK SDG No.: Lab Sample ID: 90017 Lab File ID: L8016 Date Received: 10/26/9? Date Analyzed: 11/06/93 Dilution Factor: 1.0 Soil Aliouot Volume: (uL) 'umber TICs found: CONCENTRATION UNITS: Cug/L or ug/Ks) UG/L CAS NUMBER COMPOUND NAME RT EST. CONC. 0 FORM I VOA-TIC TU r 004 1A VOLATILE ORGANICS ANALYSIS DATA SHEET ERA SAMPLE NC. Jame: CAMBRG Contract: ENSR Lab Code: CAMBRG Case No. : FD1028 SAS No. : Matrix: (soil/water) SOIL Sample wt/vol: 5.0 (g/mL) G Level: (low/med) LOW % Moisture: not dec. GC Column: CAP ID: 0.530 (mm) Soil Extract Volume: fuL) VBLK110493K SDG No.: Lab Sample ID: 6340-110693 Lab File ID: K0093 Date Received: Date Analyzed: 11/05/93 Dilution Factor: i.o Soil Aliouot Volume: (uL) CAS NO. COMPOUND CONCENTRATION UNITS: Cus/L or ug/Kg) UG/KG 74-5.7-3 — —— — 74-83-9 ————— 75-01-6. ————— 75-00-3 ————— 75-09-2 ------ 67-64-1 —— —— 75-35-4 ————— 75-34-3 —— —— 540-59-0 ----- 67-66-3 —— —— 107-06-2 ———— 78-93-3 ----- 71-55-6 ————— 56-23-5 — — — 75-27-4 ————— 78-S7-5 ————— 10O61-01-5 —— 79-01-6 ————— 124-48-1 ———— 79-00-5 —— —— 71-43-2 ————— 10061-02-6 —— 75-25-2 ————— 108-10-1 —— — 591-78-6 —— — 127-18-4 — —— 79-34-5 ————— 1O8-88-3 — —— 108-90-7 — —— 10O-41-4 — —— 100-42-5 ———— 1330-20-7 - —— - — Chl or ome thane - — Bromome thane —— Vinyl Chloride - — Ch 1 or oe thane —— Methylene Chloride ---Acetone —— Carbon Disulfide — -1, 1-Dichloroethene — -1, 1-Dichloroethane —— 1.2-Dichloroethene (total) __ —— Chloroform —— 1 . 2-Dichloroethane —— 2-Butanone —— 1 , 1. 1-Trichloroethane —— Carbon Tetrachloride —— Bromodi chl or ome thane —— 1 . 2-Dichloropropane — '-cis-1 , 3-Dichlorooropene ---Trichloroethene ---Dibromoch lor ome thane ---1 . 1 . 2-Trichloroethsne —— Benzene —— trans-1 . 3-Dichloropropene —— Bromof orm — -4-Methyl-2-Pentanone —— 2-Hexanone —— Tetrachloroethene — -1 .1,2, 2-Tetrachloroethane _____ ---Toluene —— Chlorobenzene —— Ethyl benzene - — Styrene —— Xylene (total) ID 10 10 10 1 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 1 1 :u :u :u :u !J :u :u !U :u !U !U :u :u :u :u :u ;u :u !U :u :u :u :u :u :u :u :u :u :u ;u :u :u :u i i . ' — . ' FORM I VOA OS 60 IE VOLATILE ORGANIC? ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUND? EPA S.ANie..E NC . Name: CAMRRG Contract: ENSR '. Tt> Code: CAMBRt? Case No. : FD1D2S SAS No. : "'Strix: f soi 1/water 1 SOIL t imole wt/vol: 5.0 (Q/mLl <? Level: flow/med) LOU '• Moisture: not dec. C~ Column: CAP ID: 0.530 fmrr.} Soil Extract Volume: fuLl SDG No.: Lab Samole ID: 6340-llOdo? Lab File ID: K0093 Date Received: Date Analyzed: 11/05/93 Dilution Factor: 1.0 Soil Aliauot Volume: fuLl .Jumber TICs found: CONCENTRATION UNITS: fug/L or uc/Ka") UG/KP 1 1 CAS NUMEER : 3. 541059 1 2. ! COMPOUND NAME Cvc j otri s>\ loxane. hexamethvl Unknown PT 20.97 30.92 E£T. CONC. 11 11 0 J >7 FORM I VOA-TIC 1A VOLATILE ORGANICS ANALYSIS DATA SHEET ,st> Name: CAMBRG Contract: ENSR _a& Code: CAMBRG Case No.: FD1028 SAS No.: Matrix: (soil/water) WATER Sample wt/vol: 5.0 Cg/mL) ML Level: (low/med) LOW ^ Moisture: not dec. GC Column: CAP ID: 0.530 Cmm) Soil Extract Volume: (uL) EPA SAMPLE NO. VBLK110693L SDG No.: Lab Sample ID: 636.0-1106.93 Lab File ID: L8005 Date Received: Date Analyzed: 11/06/93 Dilution Factor: 1.0 Soil Aliquot Volume: (uL) CAS NO. COMPOUND CONCENTRATION UNITS: (ug/L or ug/Kg) UG/L 74-87-3 —————— 74-83-9 —————— 75-01-4 ————— 75-00-3 ----- 75-O9-2 ————— 67-64-1 ————— 75-15-0 ————— 75-35-4 ————— 75-34-3 ————— 540-59-0 ———— 67-66-3 ————— 1O7-06-2 ———— 78-93-3 ————— 71-55-6 ————— 56-23-5 ————— ^ C *"»^ / "7ft — P 7 _ P. -. _ _ 10061-01-5 —— 79-01-6 ————— 224-48-1 ———— 79-OO-5 ————— 71-43-2 ————— 1OO61-O2-6 —— 75-25-2 ————— 108-10-1 ———— 591-78-6 ———— 127-18-4 ———— 79-34-5 ————— 108-88-3 ———— 108-90-7 ———— 1OD-41-4 ———— 100-42-5 ———— 1330-20-7 ——— —— Chl or ome thane —— Bromome thane —— Vinyl Chloride - — Ch 1 or oe thane —— Methylene Chloride r-iWC^ L. L.M 1C —— Carbon Disulfide - — 1 , 1-Dichloroethene - — 1 . 1-Dichloroethane —— 1,2-Dichloroethene (total) __ - — Chloroform —— 1,2-Dichloroethane - — 2-Butanone —— 1 . 1 . 1 -Tr i chl or oe thane —— Carbon Tetrachloride - — Bromodi chl or ome thane - — 1 . 2-Dichloropropane —— cis-1 . 3-Dichloropropene — -Trichloroethene —— Di bromochloromethane —— 1 . 1 . 2-Trichloroethane —— Benzene —— trans-1 , 3-Dichloropropene ___ . —— Bromof orm —— 4-Methyl-2-Pentanone —— 2-Hexanone —— Tetrachloroethene —— 1 . 1.2. 2-Tetrachloroethane — -Toluene —— Chlorobenzene — -Ft hvl benzene — -Styrene —— Xvlene f total) 10 10 10 10 2 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 1 :u :u :u :u : j !U :u :u ;u :u :u :u :u :u :u ;u :u :u :u :u :u !U :u :u :u :u :u ;u :u !U :u in :u i i FORM I VOA /on IF VOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS \^> Name: CAMBRG Contract: ENSR ab Code: CAMBRG Case No.: FD102S SAS No.: Matrix: (soil/water) WATER ample wt/vol: 5.0 (g/mL) ML. ' ?vel: (low/med) LOW •» Moisture: not dec. C Column: CAP ID: 0.530 (mm) Soil Extract Volume: (uL) ERA SAMPLE NO. VBLK110693L SDG No.: Lab Sample ID: 636.0-110493 Lab File ID: L8005 Date Received: Date Analyzed: 11/06/93 Dilution Factor: 1.0 Soil Aliauot Volume: (uL Number TICs found: 0 CONCENTRATION UNITS: (ug/L or ug/K») UG/L CAS NUMBER COMPOUND NAME RT EST. CONC. O ==== = FORM I VOA-TIC ANALYTICAL REPORT Report To: Project: Robert Fuhrer ENSR Consulting and Mercantil Plaza Bldg Ponce de Leon Ave Rm 507B Hato Rey, PR 00918 TASK III- WESTERN AUTO ST. FD Case 1028 Section Semi-Volatiles Analyses 12/09/1993 NET Job Number: 93.03752 National Environmental Testing NET Atlantic, Inc. Cambridge Division 12 Oak Park Bedford, MA 01730 IB TILE ORGAMCS ANALYSIS DATA SHEET SAMPLE NT. L2b Ns^e : CA1BPC- Contract: ENSR Lab Code:•CAMERA Case No.: FD1028 SAS No.: Matrix: (soil/weter) SOIL Sample wt/vol: 15.5 Cg/mL? <? Level: (low/med) LOW * Moistu-e: TO decanted: fY/N) N Concentrated Extract Volume: 10000 fuL) Injection Volume: 2.0fuL) GPC Cleanup: (Y/N) Y pH: 5.1 CA? NO. COMPOUND 20S SDG No.: Lab Sample ID: 90013 Lab File ID: R0168 Date Received: 10/26/<=3 Date Extracted: 10/2Q/93 Date Analyzed: 11/12/93 Dilution Factor: 1C.O CONCENTRATION UNITS: (ug/L or ug/Kg) UG/KG 10£_Q=, "_ ill -66-6- OC C,-? B 561-->^-l- 1 rif- -4^, 7 Qc.-c..-i 1- 95-66-7-- 10S-6D-1- 1 r-, .1 / • C .. --. _ u . ^ _ - _ * - ---, - Oc-_o r".- " - _ — » c c *-» i *>•:•- T _r _ _ - • r _ ?. —_•:!_ ;::--:-:- -, -,^ p-, -i CH _^Ti_ 7_ 10fr-4~*-£- - ~ # = _ • » _ _ c C* c ri "^ 91-57-*-- 77-67-4 — P5_0f,_2-- Q=,_Of,_^ _ _ 93-5S-7 — 8F.-76-6-- : 31-11-?.- ?0°- Q€> .e'.- f- ne-^n-->- oo-no-'1-- - -7 T". 0 -------phenol —————— bisf?-Chloroethyl) Ether ------- 2-C'->loroDhenol ----- — l . 3-Oi cMorobenzen* -------1 . <l-Dichl orobenze-ie -------1 . °-Di rMnrrib^nrene — —— — •"-Methyiohenol —— ----2,2*-oxybisf 1-Chloropro^ane )_ -------i-Me^t-,. lohenol - ------r,:-rji troso-Di -n-^rO'C-/! err.ine --- — --H<=- r *r ".lore-ethane — — - - — — — 1\' ~L t •* o^ienr e ne -------T =•:• ohorone -------2- Nit r1:,r.1-"r"i.:'l -------2. £-DiT:*thv lchenr-1 ----- — b: £ C2-C- l.r-roethc-xy ) r-et nan? __ ----- — 2. 4-Dichlc-roc-henol -- — ---1 . 2. 6-Trichlorobenrene -- — -- -Naohthalene — - — --6-Chloroani line — — ——— — — M— x *•" *~i i r*F~o*->i j^adi-^r""* --- — --i-Chi or c— 3-Methy 1 Phenol — -----r-M^thylnac-hthslene ------- He xachl orocycl opentedi ene ___ — -----2.<i.'- -Tr ic hi ore-there. 1 -------?. (*. . e.-Trichl orophenc 1 -- — ---2-Nitroani 1 i ne -------Dimethyl Phthalate -------A^enanhthv i ^n* ----- — 2. 6-DiritrC'toluene -------3-Ni trosni 1 i ne 180000 leoooo 150000 180000 1SOOOO leoooo leoooo 1SOOOO i cnQnn * e» o*">ri1™' .1 C! ^' --• -1 - • pnnnn 1 RDT"!1? 1 er.<-.nn - e-nnnri » _ _ -.' w - 1 O'-ionn « o r^ p |-j ,-, IEC'300 180000 22nnnn 1 8OOOC1 If Gnrtn 180000 <i.nonnr 180000 1EOOOO 46OOOO 180000 4.60000 180000 18OOOO If.oron 660000 • e nn1";^; U u 1 1 u 1 1 1 1 u Li ! ! 1' 1 t I.I U II 1 ' !J U Li Li 1 1 L' Li I' i : LI i i 1 1 i i L1 1 | FORM I SV-1 •9 f Q 1C SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET Lsr. Name: CAMBRG Contract: ENSR Lab Cod-: CAMBRS Case No.: FD102£ SAS No.: ix: (soil/wafer) SOIL ERA SAMPLE NO. 20S wt/vol: Cg/mL) Level: Clow/med") LOW e: 30 decanted: fY/N) N Concentrated Extract Volume: 10000 CuL) Injection Volume: 2.0TUL) Cleanup: (Y/M Y pH: 5.1 CAT NO. COMPOUND SDG No. : Let* Sample ID: 9D013 Lab File ID: R016? Date Received: 10/26/93 Date Extracted: 10/29/93 Date Analyzed: 11/12/93 Dilution Factor; 10.0 CONCENTRATION1 UNITS: (uo/L or ug/Kg) UG/KG 1 C,J ->£_=,____ lpn_n'>_7--- 132-1:-4-ei —— 121-16-2 —— £4-6t.-2 — — •y^ipp,--? '>_•»>__ 56-73-7 — -- 100-01-6 —— p.'»£_ = ~_i __ «> re. _ 7 ^ « ___ in*- c e— —— — 1- *:_->i _••_-_ o ^ _ c «. r _ _ ^ e- e _ « « _ « . _ _ _ •^. — " > ^ _ c _ _ _ _ cU-->4-2 —— - 20''..-46-0 —— « 2^-rn_n — - 8^— 65-7 ---- O^-'i^-l __ —— f-6-5f— 3- —— '••* S_I~IJ_C!___ 117-S1-7 —— 1 17- ?.i-n___ 20f-99-2 —— •?n7_n?.-c — - t; r — ^ ^* _. c- _ _ lO'-T^-^- —— C f •^'"i 7 1C* ^/ •"> • 1 — r-a-ii-.^t- - — --2. 4-Dinitrophenol __ —— d-Ni troDhenol - — — Hi bens of uran - —— -2. 4-Dinitrotoluene ———— DiethylPhthalete — - — 4-C^loror-henyl-phenylether __ -- —— Fluorene ———— 4-Nitroaniline - ——— i . * -Dinitrc— 2-Meth* iohenol ———— N'-Nitrosodipner.ylap.in- f l) __ -----A-FrT-rooDheny i-c-henv I*ther ___ ———— He »e ~M oi-obenr'n* -----C'a^t'trol f ——— _ni -n-Butylohthalate — — -Fluoranthene - —— -Pvrene — —— But yl benzyl nht ha late ——— -.?. T'-Dichlorobenzidine --- — Be nro(a) Anthracene -- — -rnrys>»ne —— — bis(2-Ethylhe»yi )Phthalate ——— -D:-n-Octyl Ff.tnalet* — — -Benrc- ftO Fluoranthene ———— EenaoCv IF] uoranthene — - — F"?n?o(a)Pyrene ———— IndenoCl . 2. 3-cd)Pyrene —— — Dibenr Ca. h)Anthracene --- — P*'-roCo.h. i }Perylene 440000 440000 180000 180000 IROO^n 180000 110000 440000 44Tinn < oor>i"-r 180000 1 p.nnnn diinnno 1 7nnnr: 2c.nn<-i ^ C'^^^f. isoooo 45000 76000 180000 180000 28000 7"non 520OO 180000 30000 180000 180000 180000 180000 160000 1.1 u u u 1 1 11 J u V \ \ 1 1 ^ u J 7 V I.I 1 J B 1 u IV 1 '. Li V I' 1.1 FORM I SV-2 V'LATILE C-^AMIC? ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS Li* Name: CA-IBRG Contract: ENSR I__________ L£>T.- CC'df : CA1*!"'? C£f No.: FD1028 SAS No.: SDG No.: Met-ix: (s-c.il/wster) SOIL La£> Sample ID: 90017 Samcle wt/vol: If. 5 fg/rr.L) P Lot File ID: R0168 Level: flow/metf) LOW Pate Received: 10/26/93 •w roist'.ire: TO c'-r.-snte i: (Y/Nl N Pate Extracted: 10/2°/93 Concent-eteo1 Extract Volume: 10000 (uL) Date Analrred: 11/12/97 I- :* :-!•:?- v-li.jm*: C.Of'u!.'1 Dilution Factor: 10.O GPC Clesnuir-: fY/N) Y oH: 5.1 Number TIC= found: 20 CONCENTRATION UNIT?: (ug/L or ug/Ko) UP/KG rAS V.'^~E=- ; . ^/ „ T U . c t . r _ ••; « r- - - _ 14 IT. 1 rf 4. . * ^ • •?. *•, — , ' C^^^O'JND NA1E •==========s====s=s======z=z= T131-::! isorr*- ! 'Jnk. nown ' Unknown ; !.!.•-,.-• now-: '!.'-> I-. now-. 1 1. ir.k nown elk ane ! 1 Ir.V >••-.„•-. ' >:-,' -I -.-•- all- ?")* i.i.-; ,- -.^.- > 1 | n,— .* • ,",,.;. ......_ .. 1" j. ».-.-. ; i i-.i r.'.u1" E * '• »•••* . , ,~,n>'. _.,-".*... £ik^-,* ; L'nv-.nown alkane ' link nown a 1 k ane • Mr-,kr.own ! L'nk now. E J k ffne • 'jnk nown si* 2-.e •Mni-n,-wn 6n .«ne RT 13.00 I / ^>^ •* * ^ '« ' 20.30 20.90 21.70 23. 90 ?<'.'?i 2 1-. 01 .T!" ^ • 30.* 1 •> - - i 34 . 4 1 3^ .01 7.7. 11 37. SI 7. c *>1 3 ° . 21 4O. 21 I EST. CONC. : 0 ============= ) ===== 630000 ' ' 410000 :j 3200000 ! 7 1100000 ;j 700000 ! J 29000° ' J ?*???:• ' : C'-oc-ro ' r •» . n."1"!" ' •• ^^ -.-,-.« ^ c -.- -i- C C - ^i i-. •- • - r c ^ r. ~i •• ' ' 3^0000 !J 240000 ; .T 220000 I 7 33000O ! T 10COOOO ' ' 940000 I.1 r I 5V-TIC 004 IB SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET EPA SAriPLE NO. Lab Name: CAMBRG Contract: ENSR 4G Lab Code: CAMBRG Case No.: FD102S Matrix: (soil/water) SOIL Samcle wt/vol: 31.9 (g/mL) G Level: (low/med) LOW * Moisture: 22 decanted: CY/N) N Concentrated Extract Volume: 500.0 CuL) Injection Volume: 2.0(uL) G^C Cleanup: (Y/N) Y pH: 7.6 CAS NO. COMPOUND SAS No.: SDG Lab Sample ID: 90018 Lab File ID: R0169 Date Received: 10/26/93 Date Extracted: 10/29/93 Date Analyzed: 11/12/93 Dilution Factor: 10.0 CONCENTRATION UNITS: (ug/L or ug/Kg) UG/KG 95-2—— —— --Phenol____________________ 111-44-4——————bis(2-Chloroethyl) Ether____ 95-57-8———————2-Chlorophenol____________ 541-73-1 ——————— 1, 3-Dichlorobenzene________ 106-46-7——————1. 4-Dichlorobenzene________ 95—50-1- —————— 1, 2-Pichlorobenzene________ 95-48-7———————2-M-thylPhenol____;________ 108-60-1 ——————2,2*-oxybis(l-Chloropropane). 106-44-5——————4-Methyl phenol____________ f-21 -(*•£-•'--------N-Nit rose—Pi-n-Propylamine_ ^•7-72-i-— -- — --H*xachlorcethane__________ ^r-of—?--—--—-Nitrobenzene_____________ *?-T-r--——————2-Nf frophenol : <?r-*~*-e ---- ——— 2. 4-dimethylphenol_________ 120-83-2 ——————— 2.4-Dichlorophenol_________ 120-82-1 —————— 1,2.4-Trichlorobenzene_____ 91-20-3———————Naphthalene________________ 1O6-47-S——————4-Chloroaniline___________ 87-68-3———————Hexachlorobutadiene________ 5«-5n-7——-————4-Chloro-?-Methyl phenol____ 91-57-6———————2-Methylnaphthalene________ 77-47-4--—-—--Hexachlorocyclopentadiene__ 88-06-2--——————2, 4, 6-Trichlorophenol______ 91-58-7———————2-Chloronaphthalene________ 88—74-4———————2-Nitroaniline____________ 131-11-7——————Dimethyl Phthalate_________ 208-96-?-----——Acenaphthylene____________ 606-20-2—- ———— 2, 6-Dinitrotoluene_________ o9_Qo_2--—--——3-Nitroaniline____________ S3-72-°- ——————Acenaohthene______________ 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 40C? 40QO 4000 4OOO 4COO 40O? 40OO 4000 430 4000 40OO 4000 770 4000 4000 9600 40OO 9600 4000 40OO 4000 9600 4000 :u :u :u !U :u !U :u :u !U :u !U ill : j:u HI :u : jI'j :u :u :u :u :u !U :u :u ; I.: FORM I SV-1 i/on 1C *E":VOLAT:LE ORGAMC? ANALYSIS DATA SHEET L£!-' Nam* : CAMBRG Contract: ENSR LSD Cod*: CAMBRG Case No.: FD1028 SAS No.: Matrix: (soil/water-) SOIL Sample wt/vol: 31.9 (g/mL) G Level: (low/med) LOW * Moisture: 22 decanted: (Y/N) N Concentrated Extract Volume: 500.0 (uL) Injection Volume: C.O(uL) GPC Cleanup: (Y/N) Y pH: 7.6 CAS NO. COMPOUND EPA SAMPLE 4G SDG No.: Lab Sample ID: 90018 Lab File ID: R0169 Date Received: 10/26/93 Date Extracted: 10/29/93 Date Analyzed: 11/12/93 Dilution Factor: 10.0 CONCENTRATION UNITS: Cuo/L or ug/Ko) UG/KG f1-2S-5—--———-2.4-Dinitrophenol________ 100-02-7-————-4-NitroPhenol____________ ITT-t 4-9--- ———Dibenzcfuran____________ 12:-14-2—————2,4-Dinitrotoluene_______ ,«.4-<e>.-2———————Diethylpf.thalate________ 700?--"?2-7-————4-ChloroPhenyl-phenylether. 100-01-6———————4-Nitroaniline___________ 574-52-1 ——————4.6-Pinitro-2-nethylDhenol_ ?f -TO—<• — — — —--—__(>,!_!\iit^osodiphenylamine (1) ;0! -rT---7--------4-ErMTiC'Dhenvl-c'ieriylether_ 11 «---*4-l---- —— -Hexa'-Morobenrene________ F '.- "•? - r ---------Phenanthrene_____________ 12? -I''-------- — Antt-irg-cene_____._________ ?>—"X-f ---------Ca--barole______________ £4-74-2———————Di-n-5utylphthalate______ ?0(C.---4-0—- ———Fluoranthene_____:__________ 129-00-0- —— —— -Pyrene__________________ S5-6S-7————————ButylbenzylPhthalate_____ 91-9^-1- —— — — -7. *• -Dichlorobenzidine___; *'.— *-f— 3---- ———Benzo (a) Anthracene_______ 215-01-9 — - — ---r>iry*«ne_________________ 117-ei-7——————bis(2-Ethylhexyl)Phthalate_ 117-84-0——————Oi-n-Octyl Phthalate_____ 205-99-2——————Benzo (b)Fluoranthene_____ 207-02-9-----——Benzo(k)Fluoranthene_____ £.0-32-8--- —— -—Benzo (a) Pyrene___________ I07_7o_=.___ — — -IndenoC 1,2, 3-cd)Pyrene___ f..?—70-?----————Dibenz (a. h) Anthracene____ 1o^ _oi-2- — ——————Benzo(g,h, i)Perylene_____ 9600 9600 4000 4000 4000 4000 4200 9600 9600 4000 4000 4000 2600 4000 4000 4000 630 1200 720 4000 4000 4200 4000 4000 1600 4000 4OOO 4000 4OOO 4000 :u :u :u :u :u :u i :u :u :u :u :u ; j : j !J :u :u :u :u !U :u - r=r-!ct be £»Dar»t~c1 from Diphenyiamine FORM I SV-2 IF SEMIVOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS ERA SAMPLE NO. Lab Mam*: CAMBRG Contract: ENSR Lab Code: CAMBRG Case No. : FD1028 SAS No. : Matrix: Csoil/water) SOIL Samole wt/vol: 31.9 (g/mL) G Level: (low/med) LOW * Moisture: 22 decanted: (Y/N) N Concentrated Extract Volume: 500.0 CuL) Injection Volume: 2.0(uL) GPC Cleanuo: fY/N) Y pH: 7.6 4G SDG No.: Lab Sample ID: 9001 £ Lab File ID: R0169 Date Received: 10/26/93 Date Extracted: 10/29/93 Date Analyzed: 11/12/93 Dilution Factor: 10.0 Number TICs found: 18 CONCENTRATION UNITS: (ug/L or ug/Kg) UG/KG 1 t CAS NUMBER \ COMPOUND NAME ================ | ============================ 1. 14179? :3-Penten-2-one. 4-methyl- 2. IC10H14 isomer 3. IC10M12 isomer 4. ! Unknown alkene 5. 90120 ! Naphthalene, 1-methyl- 6. ! Unknown alkane "" . ' Unl- r.own a 1 (•• ane f . ! Urit nown •-. 1 1 ir,k nown al^ar.e 1C 1. ' '.ink r.own alkan* 11. : Unl- nown 1 '' . ' Unknown 13. ! Unknown 14. [Unknown alkane 15. IC18H14 isomer 16. ! Unknown alkane 1~>. :ci?H14 isomer IS. :C1?H14 isomer RT SSKSBBSB 7.40 16.70 18.60 21.30 22.60 23.50 2*. 11 26.71 2£. 21 29.01 ?•£. tl 31.31 •» » •» T •w* A • w ' 31.71 32.31 34.71 35.71 36.21 EST. CONC. 4000 360D 1600 2430 1600 2000 24OO 1600 2i^n 66.00 1 0000 2ODO 4400 1600 2400 2400 8800 2600 0 === = = EJ J Jj J •j - .t ^ 1? i ^ Jj Jj J FORM I SV-TIC 1C «ETVOLATILE ORGANIC? AMALYSI? DATA SHEET Lair N*ir,e : CAMBRG Contract: ENSR Lib C <:•-•?: CA~!?F?G Case No.: FD1028 SAS No.: Msf-ix: C soil /wet--) SOIL Samcle wt/vol: 31.0 Cg/mL) G Lev*:: Clow/med) LOW * Moisture: decanted: (Y/N) N Concentrated Extract Volume: 500.0 (uL) Tr,j* : t i-r-n volume: 2.0(uL) G^C Cle?-,.jr-: (Y/N) Y pH: fif N::. COMPOUND EPA SAn»LE SBLK102°93R SDG No. : Lab Sample ID: 93_03692-BK2S Lab File 10: R0150 Date Received: Date Extracted: 10/29/93 Date Analyzed: 11/11/93 Dilution Factor: i.n CONCENTRATION UNITS: (ug/L or ug/Kg) UG/KG I * ~* T 1-2. -?•——-——2.4-DinitroPhenol________ 100-02-7—- — — -<i-Nitrophenol____________ 132-^ i-°- —————Dibenzof uran_____________ C-2——-——2.6-Pinitrotoluene_______ £4-»:•:•-2————————r^iethvlPhthalate_________ 700c.-^2-.T.——————d-Chlorophenyl-phenylether. ?*-??-"—---——-Fluorene_________________ lOO-ri-6——————4-Nitroaniline__________ f34-?2-l———————4.«e-Dinitro-2-Methylpher.ol. f: - T'-* ———————M-rv'ir-osodiphenylenine (1). Si_-?>i_2-- — —— — ?i-r.-Butyiphthelate______ r06-t. ^-0————-—Fluoranthene_____________ "2"" 1 — 00—0————————Pyren* __________________ f-'-«.;•-7———————Butylbenzylphthalate_____ ^l-^i-l---------?.?*-Dichlorobenz idine____ f-6-f'e'-3——-————Benro fa) Anthracene_______ 117-fl-7-——————Msf2-Ethylhexyl)Phthalete_ 11^-S^-C1———————Di--,-Octyl Phthalate_____ 20f—9c-2--------Benro(b)Fluoranthene_____ 207-0^-9———--—Benzofk)Fluoranthene_____ :°7-T°-5-----——Indenof1.2.3-cd)Pyrene____ ?-?•- — ------T'iben? Ca. h) Anthracene____ 2C-2-—--——Benzofg.h,i)Perylene_____ 770 770 320 320 320 320 320 770 770 320 320 770 ?.~n 130 320 320 320 320 320 320 67 320 320 320 !U :u :u :u :u :u :u :u :u i i * :u : ij " i :u :u :u !U :u;j :u :u :u :u 320 : u 320 -i-ct b* sererated from Dir^eny 1 *~ ine FORr I SV-2 3/0!T '! OO4 IB SE^JV'OLATILE ORGANICS ANALYSIS DATA SHEET EPA SA1PLE NO. Lst' Name : CAMBRG Contract: ENSR Lab Code: CAM5RG Case No. : FD1D2? SAS No. : Matrix: (soil/water) SOIL Sarr.c-le wt/vol: 31.0 (g/mL) G Level: (low/med) LOW * Moisture: decanted: (Y/N) N Concentrated Extract Volume: 500.0 CuL) Injection Volume: 2.0fuL) GeC Cleanup: (Y/N) Y PM: CAS NO. COMPOUND SBLK102993R SDG No.: Lab Sample ID: 93JD3692-5K2S Lab Pile ID: R0150 Date Received: Date Extracted: 10/29/93 Date Analyzed: 11/11/93 Dilution Pactor; i.o CONCENTRATION UNITS: Cuc/L or ug/Kg) UG/KG 0 inj-QS ">-- 111-66-6 — 561-73-1-- 106-66-7 — os-c.n_i —— Of if ~> 1 OS-60-1 — 106-66-5 — ,. -i -•-• i r»' <->r T , -..- . -. .-, 1 -"-•_ C T _— _ 120-E^-l — 106-67-8 — <?7-«,ft--___ 01 c-> * ' "~^ / ^ / 8S-06-2 —— 91-58-7 — - 8?-76-6- — 131-11-T-- f-.Qf-.- T.-~-- oc_nQ_o___ cr_T-^ o __ i ————— Phenol ————— bi s (2-Chloroe thy 1) Ether - — ---2-Chlor>ophenol ————— 1 . 3-Dichlorobenzene ——— — 1 . 6-Dichlorobenzene - ———— 1 . 2-Dichloroben?ene — —— -2-r*thylPhenol — - — -2,2' -oxybisd-ChlO'-opropane )_ — ——— 6-Methxl phenol ------N'-N!i trr,£r,-Di-n-PropylnTiine - —— --He *achloro* thane — ----Nitroben-ene ------T sc-r-hc-rone ------2. 6-Dichiorophet~-ol -- ——— 1 . 2. 6-Trichlorobensene - ———— Naphthalene —— —— 6-Chloroani line -- — — He» achlorobutadiene ————— 6 -Chloro-3-Methyl phenol -- —— -2-r^thyl naphthalene -- — — Hexachlorocyclopentediene - ———— 2. 6 . 5-Trichloropi-«enol - — — -2-Chloronaphthelene _ — —— ^--Nitroani line ————— D^n.ethyl Phthslate — - — -Acenaphthylene --- —— 2. 6-Dinitrotoluene ------3-Ni troani 1 ine --- — -Acenaphthene 320 320 320 320 320 320 320 320 320 320 320 320 — • ••**•• ^ 320 T_ —»r-, 320 320 320 320 320 320 320 320 770 320 770 320 320 320 770 320 U LI U Li U U U U Uu M 1 : !.l M !_' i_l Li 1.1 Ll l.i Li ij I1 L' 1 I Li M IJ ( t >s 'J PORf! I SV-1 TUT 004 0572 IF JEMIVOLATILE ORGANICS ANALYSIS DATA SHEET TENTATIVELY IDENTIFIED COMPOUNDS EPA SAMPLE N?. Lot' Name: CAMFRG Contract: ENSR Lat> Code: CAMBRG Cast No.: FD1028 SAS No.: Matrix: (soil/water) SOIL Sample wt/vol: 31.0 (g/mL) G Level: (low/med) LOU \ Moisture: decanted: (Y/N) N Concentrated Extract Volume: 500.D (uL) Injection Volume: 2.0(uL) GPC Cleanup: (Y/N) Y PH: SBLK102993R SDG No.: Lab Sample ID: <93_03692-BK2S Lab File ID: R0150 Date Received: Date Extracted: 10/29/93 Date Analy?ed: 11/11/93 Dilution Factor: 1.0 Number TICs found CONCENTRATION UNITS: (uo/L or ug/Ko) UG/KG CAS NUMBER 1. 2. 3. 141"70"* 4. 5. 6- . COMPOUND NAME Unknown aldol Unknown 3-Penten-2-one, 4-methyl- Unknown aldol Unknown aldol Unknown e«ter of hexanedioic RT 5.90 7.00 7.50 8.90 12.60 35.01 EST. CONC. 360 160 4900 970 520 7400 0 J J J J Jj FORM I SV-TIC TUT OO4 0573 ANALYTICAL REPORT Report To: Project: Robert Fuhrer ENSR Consulting and Mercantil Plaza Bldg Ponce de Leon Ave Rm 507B Hato Rey, PR 00918 TASK III- WESTERN AUTO ST. FD Case 1028 Section Seven General Chemistry 12/09/1993 NET Job Number: 93.03752 National Environmental Testing NET Atlantic, Inc. Cambridge Division 12 Oak Park Bedford, MA 01730 TUT 004 0574 n ATLANTIC, INC AMMIOCE DIVISION QUEUE 10/29/1993 BEGINNING WITH DATE RECEIVED: 10/18/1993 LEADING PARAMETER INFORMATION INCLUDED FOR PRL: 1R ANALYSES EADER: AX1PHS METHOD: EPA 418.10aadif iad) OB NO. SAMPLE COMPANY/SAMPLE DESCRIPTION TEST/NO. SOT • HOLD/V_DUE/J_DUE COMMENT 3/COMMENT 4 3.03752 90003 ENSR Consulting and WOT -3 TASK III- WESTERN AUTO ST. LOCATIONS: BLUE -7 £~/$f\ RESULT ' J (SI* 90004 ENSR Consulting and WOT-4 TASK III- WESTERN AUTO ST. LOCATIONS: BLUE /. / .. . RESULT 4-106 90005 EHSR Consulting and DT-1 TASK III- WESTERN AUTO ST. LOCATIONS: BLUE 1 Jl A RESULT / TT ^ 90006 ENSR Consulting and DT-2 TASK III- WESTERN AUTO ST. LOCATIONS: BLUE Q f RESULT ^ '* 90007 ENSR Consulting and OT-3 TASK III- WESTERN AUTO ST. LOCATIONS: BLUE . _ RESULT / fCZ 90008 ENSR Consulting and DT-4 TASK 111- WESTERN AUTO ST. LOCATIONS: BLUE . //•»* RESULT / / & * 36050 1 •B/Kg 36050 1 •B/Kg 36050 1 •B/Kg 36050 1 •B/KB •1 36050 1 •B/Kg > 36050 1 •B/Kg L 11/19/1993 11/20/1993 *1>M A UNITS '^* L 11/19/1993 11/20/1993 ^ UNITS "/^ L 11/19/1993 11/20/1993 w< > ft?/* UNITS '/' l L 11/19/1993 11/20/1993 fas UNITS V/ L 11/19/1993 11/20/1993 i-- ^% UNITS */> L 11/19/1993 11/20/1993 ^/A UNITS "'^ FD 1028. Fingerprint ing- See Chip All VOC with NTK RECEIVED: 10/26/1993 10:00 TAKEN .-10/22/1993 y . '9, />v//V3 y- DATE /" /'^TIME FD 1028. Fingerprinting-See Chip All VOC Kith MTBE RECEIVED: 10/26/1993 10:00 TAKEN: 10/22/1 993 f ///•/ "^ DATE /"/I* TINE FD 1028. Flno»rprinting-See Chip All VOC Hitti NTK RECEIVED: 10/26/1993 10:00 TAKEN: 10/22/1993 . y x i I/I i /QJi "7 DATE //t/t'*'rw n 1028. Flngerprinting-See Chip All VOC with NTK RECEIVED: 10/26/1993 10:00 TAKEN: 10/22/1993 y r «? SiJ/a z C> DATE ^ 77 5 TIME i/ FD 1028. Fingerprinting-See Chip All VOC with NTK RECEIVED: 10/26/1993 10:00 TAKEN: 10/22/1993 £v Itftsb ^. *-J DATE /t'rf •» TIME V FD 1028. Fingerprinting-See Chip All VOC with NTK RECEIVED: 10/26/1993 10:00 TAKEN: 10/22/1993 ^ '/^3 •^ DATE ' //w^ TIME 17:30 17:30 17f' 17s40 17:40 17:40 • Leading parameter still required before analysis can be run. 1ET ATLANTIC, INC UNBRIDGE DIVISION 10/29/1993 BEGINNING WITH DATE RECEIVED: 10/18/1993 LEADING PARAMETER INFORMATION INCLUDED FOR MIL: IR ANALYSES iEADER: AX1PNS METHOD: EPA 418.1(aBdtf fed) 108 NO. SAMPLE COMPANY/SAMPLE DESCRIPTION TEST/NO. MT • NOLD/V.OUE/J.OUE COMMENT 3/CONNENT 4 •3.03698 89822 89823 ENSR Consulting and T1-3 TASK III- WESTERN AUTO ST. LOCATIONS: BLUE VGA SLUE RESULT _______________ ENSR Consulting and T1-4 TASK III- WESTERN AUTO ST. LOCATIONS: BLUE VOA BLUE RESULT _______________ 36050 L 11/18/1993 FD 1022 3 RUN I REPORT NTBE 11/16/1993 RECEIVED: 10/22/1993 10:00 TAKEN:10/21/1993 08:30 UNITS 36050 L 11/18/1993 3 • •B/KB 11/16/1993 UNITS DATE TINE FD 1022 RUN i REPORT MTBE RECEIVED: 10/22/1993 10:00 TAKEN: 10/21/1993 08t«5 DATE TIME 3.03714 89879 Wehran Engineering CH-SD-SD50-054 ^_^ Electric Boat LOCATIONS: BLUE RESULT _________ 36050 L 11/19/1993 1 •B/Kg 11/17/1993 RECEIVED: 10/23/1993 10:00 TAKEN:10/22/1993 11:27 UNITS DATE TINE 3.03752 90001 90002 ENSR Consulting and WOT-1 TASK III- WESTERN AUTO ST LOCATIONS: BLUE RESULT ____________ ENSR Consulting and UOT-2 TASK III- WESTERN AUTO ST. LOCATIONS: BLUE RESULT 36050 L 11/19/1993 FD 1028 1 ' •B/KB 11/20/1993 RECEIVED: 10/26/1993 10:00 TAKEN: 10/22/1993 17:30 UNITS TINE 36050 L 11/19/1993 FD 1028. Fingerprinting-See Chip 1 All VOC with NTBE •B/KB 11/20/1993 RECEIVED: 10/26/1993 10:00 TAKEN:10/22/1993 17:30 UNITS -'TINE Leading parameter still required before analysis can be run. Page EXTERNAL STD PHC METHOD PHC METHOD: PHC DATA SHEET RET L1MS NO. Client Sample ID: 1-O5 Project Name: 93.03752 BatchNo: PHC1107 Matrix: OIL Sample wt/vol: 0.54 (g/mL) G Final vol (mL): 10 Dilution Factor: 25 COMPOUND NAME 90009 1:25 File:038F0101 Instrument: GC4 Date Sampled: 10/21/93 Date Received: 10/26/93 Date Extracted: 11/07/93 Date Analyzed: 11/13/93 UNITS ug/G Q (LIGHTWEIGHT PETROLEUM PRODUCT MIDWEIGHT PETROLEUM PRODUCT (HEAVYWEIGHT PETROLEUM PRODUCT RATIOS PRI STAKE ........ m HOT FOUND C17 1 1 o 1 1 * | 1300000 | | 1 1 1 PHYTANE ....... , 0.87 CIS NET, INC. Cambridge Laboratory FORM I SWREP 3.4 EXTERNAL STD PHC METHOD PHC METHOD: PHC DATA SHEET NET LIMS NO. Client Sample ID: 3-OS Project Name: 93.03752 BatchNo: PHC1107 Matrix: OIL Sample wt/vol: 0.51 (g/mL) 6 Final vol (nL): 10 Dilution Factor: 25 COMPOUND NAME File:039F0101 Instrument : I 90010 :25 GC4 Date Sampled: 10/22/93 Date Received: 10/26/93 Date Extracted: 11/07/93 Date Analyzed: 11/13/93 UNITS ug/G Q (LIGHTWEIGHT PETROLEUM PRODUCT JMIDWEIGHT PETROLEUM PRODUCT HEAVYWEIGHT PETROLEUM PRODUCT 1 1 0 1 1 u j 960000 1 1 1 RATIOS PRISTANE C17 NOT FOUND PHYTANE CIS NET, INC. Cambridge Laboratory FORM I SWREP 3.4 EXTERNAL STD PHC METHOD PHC METHOD: PHC DATA SHEET NET LIMS NO. Client Sample ID: S-S Project Name: 53.03752 BatchNo: PHC1109 Matrix: SOIL Sample wt/vol: 30.0 (g/mL) G Final vol (mL) : 10 Dilution Factor : COMPODRD NAME I 9001*, File:033F0101 |__________ Instrument: GC4 Date Sampled: 10/22/93 Date Received: 10/26/93 Date Extracted: 11/09/93 Date Analyzed: 11/13/93 O*!ITS UG/G O (LIGHTWEIGHT PETROLEUM PRODUCT JMXDWEIGHT PETROLEUM PRODUCT HEAVYWEIGHT PETROLEUM PRODUCT RATIOS PRI STAKE C17 1 1 0 | 43000 | 1 1 D 1 1 PHYTANE CIS NET, INC. Cambridge Laboratory FORM I SWREP 3.4 EXTERNAL STD PHC METHOD PHC METHOD: PHC DATA SHEET NET LIMS NO. Client Sample ID: 6 -OS Project Name: 93.03752 BatchNo: PHC1106 Matrix: WATER Sample wt/vol: 100 (g/mL) ML Final vol (mL) : 5.0 Dilution Factor: COMPOUND NAME I 90012 File:022F0101 |___________ Instrument: 6C4 Date Sampled: 10/22/93 Date Received: 10/26/93 Date Extracted: 11/06/93 Date Analyzed: 11/12/93 UNITS ug/ml Q (LIGHTWEIGHT PETROLEUM PRODUCT JMIDHEIGHT PETROLEUM PRODUCT HEAVYWEIGHT PETROLEUM PRODUCT RATIOS PRISTANE m 3.7 C17 1| 37000 1 PHYTANE CIS 1 o 1 u 1 NET, INC. Cambridge Laboratory FORM I SWREP 3.4 osao EXTERNAL STO PHC METHOD PHC METHOD: PHC RERUN! DATA SHEET NET LIMS NO. Client Sample ID: 2-OS Project Name: 93.03752 BatchNo: PHC1109 Matrix: SOIL Sample wt/vol: 10.6 (g/mL) 6 Final vol (mL): 50 Dilution Factor: 75 COMPOUND NAME I 90013 RE 1:751 File:020F0101 Instrument : GC4 Date Sampled: 10/21/93 Date Received: 10/26/93 Date Extracted: 11/09/93 Date Analyzed: 11/16/93 ug/G (LIGHTWEIGHT PETROLEUM PRODUCT MIDWEIGRT PETROLEUM PRODUCT HEAVYWEIGHT PETROLEUM PRODUCT RATIOS PRISTANE ........ m JIOT FOUND C17 1 1 0 1 1 & | 440000 j 1 1 PHYTANE CIS NET, INC. Cambridge Laboratory FORM I SWREP 3.4 EXTERNAL STD PHC METHOD PHC METHOD: PHC RERUN1 DATA SHEET NET LIMS NO. Client Sample ID: 4-G Project Name: 93.03752 BatchNo: PHC1109 Matrix: SOIL Sample wt/vol: 20.6 (g/mL) G Final vol (mL): 5.0 Dilution Factor: 5.0 COMPOUND NAME File:022F0101 Instrument : I I I 90018 RE 1:5 | 6C4 Date Sampled: 10/22/93 Date Received: 10/26/93 Date Extracted: 11/09/93 Date Analyzed: 11/16/93 Date Confirmed: UNITS ug/G Q (LIGHTWEIGHT PETROLEUM PRODUCT JMIDWEIGHT PETROLEUM PRODUCT j HEAVYWEIGHT PETROLEUM PRODUCT RATIOS PRISTANE -------- - 5.2 C17 1 1| 13000 1 PHYTANE .. ——— . » 3.7 CIS 1 o 1 o 1 NET, INC. Cambridge Laboratory FORM I SWREP 3.4 EXTERNAL STD PHC METHOD PHC METHOD: PHC RERDN1 DATA SHEET NET LIMS NO. Client Sample ID: WOS-O Project Name: 93.03752 BatchNo: PHC1106 Matrix: HATER Sample wt/vol: 100 Final vol (mL) : 0.5 Dilution Factor: |90019 MS 1:5 File:021FOl01 Instrument : (g/mL) ML GC4 Date Sampled: 10/22/93 Date Received: 10/26/93 Date Extracted: 11/06/93 Date Analyzed: 11/16/93 COMPOUND NAME (LIGHTWEIGHT PETROLEUM PRODUCT JMIDWEIGHT PETROLEUM PRODUCT HEAVYWEIGHT PETROLEUM PRODUCT RATIOS PRISTANE ........ . 4.6 C17 TTOITS ug/ml Q 1 1 o 1 1 u | 800 | 1 1 PHYTANE ....... . 5.8 CIS NET, INC. Cambridge Laboratory FORM I SWREP 3.4 O04 O583 EXTERNAL STD PHC METHOD PHC METHOD: PHC Client Sample ID: Tl-S(A) Project Name: 93.04045 BatchNo: PHC1117 Matrix: SOIL Sample wt/vol: 0.5029 (g/mL) G Final vol (mL): 10 Dilution Factor: 25 COMPOUND NAME DATA SHEET NET LIMS NO. 90906 File:008F0101 |__________ Instrument: GC4 Date Sampled: 10/06/93 Date Received: 10/08/93 Date Extracted: 11/17/93 Date Analyzed: 11/17/93 UNITS ug/G Q (LIGHTWEIGHT PETROLEUM PRODUCT IMIDWEIGHT PETROLEUM PRODUCT | HEAVYWEIGHT PETROLEUM PRODUCT 1 1 1 1 1 n 1 tJ 800JDOO | 1 RATIOS PRISTANE C17 NOT FOUND PHYTANE CIS • NOT FOUND NET, INC. Cambridge Laboratory FORM I SWREP 3.4 Ti IT 004 058" APPENDIX F DEVIRA CORPORATION CERTIFICATE R:\PUBS\PROJECTS\7218001\200.COV February. 1994 DEVIRA, CORP. • Mechanical Contractor Box 1564, 752-0518 Carolina, P.R. 00628-1564 757-5765 23 de Noviembre de 1993 ENSR CONSULTING & ENGINEERING For este medio certificamos que los trabajos cubiertos por la cotizaci6n #93-036 fueron debidamente terminados. Que los 2 tanques fueron limpiados/ cortados y transporta- dos al vertedero. Muy cordialmente, TUT CO 4 O586 APPENDIX G REPORT ON COMPARISON OF SAMPLING RESULTS R:\PUBS\PROJECTS\7218001\200.COV February. 1994 TUT CO4 O587 APPENDIX G REPORT ON COMPARISON OF SAMPLING RESULTS R:\PUBaPflOJECTS\7218001\200.COV FeDruary. 1994 TUT 004 0588 APPENDIX G COMPARISON OF ENSR AND BBL SAMPLING RESULTS WESTERN AUTO UST REMOVAL OCTOBER 19-22, 1993 TUT OO4 0589 2.0 DATA COMPARISON When the data are compared, it is evident that there are large discrepancies in some areas. For Instance, not all samples were analyzed by each laboratory for volatiles, semtvolaliles, TPH and fingerprinting. There is considerable overlap in the analytes chosen for many of the samples, but there are three samples for which there is no overlap and therefore no comparison is possible. Each of those three samples (PS-3, T1-WS; PS-4, 1-OS; PS-6, 3-OS) is a product sample. There is also one product sample collected by BBL for which ENSR has no directly comparable sample (PS-2) and one water sample (WL-1) collected by ENSR for which BBL has no comparable sample. There is no overlap of TPH results for any sample. In comparing the fingerprinting analyses, allowances had to be made for the different methods of reporting of each laboratory. ENSR's lab categorized the samples as containing lightweight, mediumweight or heavyweight petroleum products, while BBL's lab characterized the samples as containing gasoline, kerosene, diesel #2 fuel and 10-W-40 motor oil. It was assumed for purposes of this comparison that gasoline is equivalent to lightweight oil, that kerosene and diesei #2 values when added together, are equivalent to mediumweight oil and that the 10-W-40 value is equivalent to heavyweight oil. Another issue is the quality of the data. In eight of the seventeen samples for which BBL analyzed for semivolatiles, the laboratory results state that the 'GC/MS semivolatile internal standard peak areas were outside of the QC limits.* This puts into question the validity of those eight semivolatile analyses. The affected samples include one soil sample from above the waste oil tank (SS-2), all soil samples collected from the bottom of the waste oil tank grave (SS-3, SS-4, SS-5, SS-6), one soil sample from the bottom of the diesel tank grave (SS-9), the soil sample collected adjacent to the water pipe (SS-11) and the water sample collected from the waste oil tank grave (WS-2). Ultimately, a subset of the compounds listed in Tables 1 and 2 were chosen to be considered for closer scrutiny in this comparison. Those that were eliminated from consideration include compounds that were analyzed for by only one laboratory and those that were detected in small amounts in very few samples. The compounds that were ultimately compared include the compounds that are of primary interest in this investigation. Of the 13 compounds listed in Table 1, the six that were chosen for the comparison include toluene, benzene, ethylbenzene, total xylene, 1,1,1-trichloroethane and tetrachloroethene. In Table 2 there are 19 compounds, but the nine that were chosen for more detailed evaluation include naphthalene, fluorene, phenanthrene, anthracene, fluoranthene, pyrene, benzo(a)anthracene, chrysene and benzo(b)fluoranthene. 7218401-300 2-1 Much. 19M TUT 004 OS9U The mechanics of the data comparison are as follows. Results were considered to be equal if the larger value was within 50 percent of the smaller. In the event that each lab reported a compound as not detected, the results were considered equivalent only if the detection limits were of the same order of magnitude. In several instances the detection limits differed by as much as a factor of 100. The results were not considered to be equivalent if the larger value was greater than 150 percent of the smaller, if both reported non-detects, but the detection limits were a factor of 10 apart or greater, or If one lab reported a non-detect and the other reported detecting the compound. Summary tables of the comparisons are located in Section ^.0. 3 2.1 Waste OH Tank - Data Comparison Six soil samples were collected from the waste oil tank grave. Two samples were collected from the soil above the tank (T2-AS, SS-1; T2-SN, SS-2) and four samples were collected from the side walls or the bottom of the tank grave (T2-4S, SS-3; T2-1S, SS-4; T2-2S, SS-5; T2-3S, SS-6). A water sample was collected from water that had collected in the tank grave overnight (T-2W, WS-2), and a product sample was obtained from the tank prior to its removal (T2-SP(Oil), PS-1). 2.1.1 Waste Oil Tank - Soil Samples Among the VOC results, the data showed better agreement in the bottom samples than in the top, particularly for benzene, 1,1,1-trichloroethane and tetrachloroethene. The greatest discrepancies among the VOC results were for toluene, ethylbenzene and total xylene. BBL reported much higher concentrations of these compounds in the top two samples and in one bottom sample, while ENSR found them at higher levels in three of the four bottom samples. BBL results were between 2 and 6 times higher in the two top samples and in one of the bottom samples. ENSR found levels of these three compounds at 2 to 10 times higher in three bottom samples. Each lab found its highest concentrations of BTEX in the sample collected above the tank inlet (T2-AS, SS-1) and in the sample collected at the bottom of the tank grave at the northeast end (T2-3S, SS-6). Among the other four samples there was little similarity in the data, with the BBL results ranging over three orders of magnitude and the ENSR data ranging over two orders of magnitude. Of the two soil samples collected above the waste oil tank, ENSR found higher levels of six semivolatile compounds in at least one sample. In each of these instances, ENSR detected the compounds at twice the level that BBL found them. In one of the surface samples, BBL detected benzo(b)fluoranthene at twice the level detected by ENSR. The results for the four samples collected below the tank were mixed. In twelve instances, ENSR found levels between 2 and 7 times higher than BBL, particularly for fluoranthene and 721M01-300 2-2 Mm*. 1M4 TilT OO4 0591 benzo(a)anthracene. In eleven instances BBL found concentrations of between 2 and 3 times higher than ENSR, especially for pyrene and benzo(b)fluoranthene. There were five instances where one lab reported a non-detect and the other reported the compound at a level below that detection limit. In four of these five instances ENSR detected the compound below the BBL detection limit. Both ENSR and BBL performed a fingerprinting analysis on one surface soil sample (T2-AS, SS- 1). BBL reported finding lightweight oil at the detection limit (1900 mg/kg) and a higher level of heavyweight oil (13000 mg/kg). ENSR reported only heavyweight oil to be present (42000 mg/kg) at approximately three times the value reported by BBL ENSR reported a non detect for lightweight oil and both reported non detects for mediumweight oil. 2.1 .2 Waste Oil Tank - Water Sample In the water sample, each of the BTEX compounds was detected by at least one lab. Toluene and benzene were not detected by BBL, but ENSR reported finding them at approximately half the BBL detection limit. BBL detected ethylbenzene at one third the ENSR detection limit, while ENSR reported a non-detect. Both labs reported the presence of total xylene, but BBL reported it at three times the level that ENSR did. Neither lab reported finding 1,1,1-trichloroethane or tetrachloroethene. Of the nine semivolatiles compared, the labs agreed on the presence of six (naphthalene, fluorene, phenanthrene, pyrene, benzo(a)anthracene and chrysene). ENSR reported anthracene and fluoranthene to be present at approximately half the BBL detection limit, while BBL reported them as not detected. Neither lab detected benzo(a)anthracene, but ENSR did find benzo(b)fluoranthene at a level 10 percent above the BBL detection limit. Both ENSR and BBL performed a fingerprinting analysis on this water sample. BBL reported finding lightweight oil at the detection limit (200 mg/kg) and a higher level of heavyweight oil (1400 mg/kg). ENSR reported heavyweight oil to be present (3700 mg/kg) at approximately 2.5 times the value reported by BBL 2.1 .3 Waste Oil Tank - Product Sample A product sample was collected from the waste oil tank prior to its excavation on October 19, 1993. ENSR's analysis of this sample indicated the presence of toluene (28000 u/kg), ethyl benzene (19000 u/kg) and total xylene (190000 u/kg), but no other volatiles of interest. BBL detected the same compounds, but at levels of between 5 and 6 times higher. BBL also detected 1 ,1 ,1 -trichloroethane (4600 u/kg) and tetrachloroethene (8200 u/kg). An earlier sample 721M01-300 2-3 March. 1994 TUT 004 Ob 9 2 of the waste oil tank contents, collected by ENSR on October 6,1993 Indicated the presence of toluene, benzene, ethylbenzene, total xylene and tetrachloroethene at levels equal to approximately half those reported by BBL for its October 19 sample. ENSR did not analyze its October 19 sample for semivolatiles. ENSR's October 6 sample was analyzed for semivolatiles and these results are comparable to the results reported by BBL for its October 19 sample. Both reported naphthalene and phenanthrene at approximately the same concentrations. ENSR also found 2-methyl naphthalene, for which BBL did not analyze. ENSR estimated concentrations of fluorene, fluoranthene, pyrene and chrysene below their detection limits, while BBL reported them as either not detected or not analyzed. 2.2 Diesel Tank - Data Comparison Four soil samples were collected from the diesel tank grave (T1-1, SS-7; T1-2, SS-8; T1-3, SS-9; T1-4, SS-10). All were taken from the grave bottom at approximately 48 inches below ground surface. A water sample was also collected from the diesel tank grave (T1-W, WS-3), consisting of water that had accumulated in the grave after overnight rain. 2.2.1 Diesel Tank - Soil Samples As with the waste oil tank, the VOC results show general agreement for benzene, 1,1,1- trichloroethane and tetrachloroethene. Toluene was estimated by ENSR to be present below detection limits at three locations and was not detected at the fourth, while it was reported as not detected by BBL. Detection limits used by both labs for these samples were comparable. Other differences were apparent in the results for, ethylbenzene and total xylene. BBL detected ethylbenzene in one sample at a level 15 times greater than that reported by ENSR and in another at 3 times greater. In a different sample, ENSR reported a concentration of total xylene at three times that reported by BBL Among semivolatiles, naphthalene, fluorene and phenanthrene are the only three compounds that were found by both labs. For each compound the data agreed in at least two of the four samples. BBL found higher levels of fluorene in one sample and higher levels of naphthalene and phenanthrene in two samples. In two instances, BBL found levels at three times the level reported by ENSR. Of the six other semivolatiles compared, BBL reported non detects in each sample, while ENSR reported finding fluoranthene, pyrene, chrysene and benzo(b)fluoranthene at estimated levels below BBL detection limits. 721*001-300 2-4 March. 1M4 2.2.2 Diesel Tank - Water Sample Both ENSR and BBL reported non-detects for toluene, 1,1,1-trichloroethane and tetrachloroethene. BBL detected benzene at twice and ethylbenzene at four times the ENSR reported concentrations. ENSR also reported total xylene to be present at half the BBL detection limit, while BBL reported a non-detect The same three semh/olatiles (naphthalene, fluorene and phenanthrene) were reported to be present by each lab. In each instance BBL found levels of 2 to 3 times higher than ENSR. Each of the six other semivolatile compounds compared were reported as non-detects by each lab. The detection limits attained by each lab were comparable. 2.3 Broken Water Pipe - Data Comparison One soil sample was collected near the end of the broken pipe near service bay 2 (4-Q, SS-11). This pipe was inadvertently broken during the excavation of the waste oil tank. At the time the pipe was broken, a mixture of oil and water was observed flowing from the pipe. ENSR has laboratory results for a sample (WL-1) collected from this pipe, but no corresponding BBL results have been made available to ENSR. 2.3.1 Broken Water Pipe - Soil Sample BBL detected no VOC contamination in this sample (4-Q; SS-11), however, detection limits were between 2500 j/g/kg and 50000 pg/kg. ENSR used "a detection limit of 64 u/kg and detected estimated concentrations of ethylbenzene and .total xylene below detection limits. The other BTEX compounds, 1,1,1-trichloroethane and tetrachloroethene were reported as not detected above 64 ^g/kg. Of the nine semivolatiles compared, both labs reported finding at least seven. The ENSR detection limit was 4000 pg/kg and the BBL detection limit was 670 pg/kg- Neither lab detected benzo(a)anthracene. Anthracene was only reported present by BBL at 1500 pg/kg, 2500 A<g/kg below the ENSR detection limit. In all other instances BBL reported levels of semivolatiles from 2 to 5 times higher than those reported by ENSR. Both ENSR and BBL performed a fingerprinting analysis on this soil sample and the results are in general agreement Both reported non detects for light and mediumweight oils and both reported finding concentrations of heavyweight oil. The value reported by BBL (23000 mg/kg) is just under twice the value reported by ENSR (13000 mg/kg). 721KXJ1000 2-5 March. 1994 2.4 Drainage Bin Pipe • Data Comparison One sample of an oily sludge was collected from a pipe connecting a drainage bin in the electronics repair shop with the waste oil tank vent pipe (2OS, PS-5). 2.4.1 Drainage Bin Pipe - Product Sample Only SVOC analyses were performed by both laboratories. Of the nine semh/olatiles compared, only four were detected by both ENSR and BBL (naphthalene, fluorene, phenanthrene and pyrene). Under the guidelines of this comparison, each of these compounds was found at similar levels. ENSR estimated the presence of the remaining five compounds (anthracene, fluoranthene, benzo(a)anthracene, chrysene and benzo(b)fluoranthene) at concentrations below its detection limit. BBL reported these compounds as not detected. The ENSR detection limit was nearly twice the BBL detection limit. 7216-001-300 2-6 March. 19»4 3.0 COMPARISON SUMMARY The results of the data comparison are summarized in Tables 4 through 10. Each table shows the compounds which were compared for each sample location, the number of detects reported by each laboratory. Also indicated is the number of instances in which one lab reported a higher concentration for a compound than the other lab and the number of times by which H exceeded that other value. The number of times the BBL and ENSR results were in agreement is also given. For the fifteen samples that were compared, the data shows that there are stark differences, but few definitive trends. The waste oil tank is the only location where any trends are evident. Here, BBL reported higher VOC values in the surface soil samples than did ENSR, while ENSR generally reported higher values in the samples collected at the tank bottom. The same trends do not hold true when comparing the semivolatile data, however, where the results of the SVOC comparison are less definitive. For one surface sample, the SVOC results are nearly equal, while for the other, ENSR reports higher concentrations. Comparison of SVOC data for the bottom samples indicates that the results are similarly mixed. Also, comparison of the VOC data for the product samples collected from the waste oil tank Indicates that the BBL results are definitively higher than the ENSR results. There are numerous instances where one laboratory reports a value which is several times greater than that reported by the other. The BBL results, in particular, indicate higher concentrations more often than the ENSR results, but there is no single compound or group of compounds for which BBL consistently reports much higher levels than ENSR. The instances where results vary widely are isolated and occur primarily in the soil and product samples. In these media, constituents often are not well mixed and, therefore, it is not uncommon for concentrations to vary considerably even in samples that were collected simultaneously and in close proximity. The inconsistencies between the data sets may also be an artifact of the differences in analysis methods used by each lab and the detection limits they were able to attain (see Section 4.0). 721*001-300 3*1 Much. 1904 TABLE 4 Waste Oil Tank Soil Samples Compound VOCs Toluene Benzene Ethylbenzene Total Xytone l.l.l.TrteNoroethane TetracMoroathene SemWolatlles Naphthalene Fluorene Phenanthrene A_>A. _ ^. =.=.*. nmrsosne Fluoranttwne Pyrene Banzo(a)Anlhracene Chrysane Benzo(b)rluoranthono No. of Detects BBL 2 2 5 5 0 1 6 6 6 5 4 6 3 6 6 ENSR 4 0 6 6 0 0 6 6 6 6 6 6 4 6 6 No. Higher Q Surf. BBL 1(5) 2(2.3) 2(4.6) 1 1(2) ENSR 1(2) 1(2) 1(2) 1(2) 1(2) 1(2) No. Higher Q Bottom BBL 1(3) 1(2) 1(2) 1(2) 1(2) 1(2) 3(2.2.2) 1(2) 3(2.3.2) Total of e temples - two at the lop of the watte oK tank grave and (our it the bottom. ENSR 1(2) 3(2.6.8) 3(3.3.10) 1(2) 1(2) 1(2) 1(2) 3(2.2.5) 1(2) 2(2.7) 1(3) 1(2) NO. Of AQfGWIWRS Top 1 1 1 1 1 1 1 2 1 Bottofn 2 4 3 3 2 2 2 2 2 2 Comments ENSR had onB estimated detect Q three tinwe below the BBL detection Iml. ENSR detection limits were 60 Mmea higher Q 2 locatlona where BBL detected Benzene. ENSR detection limits were 60 times higher Q 2 locations. ENSR detection limits were 60 times higher Q 2 locations. At one of these. BBL detected Benzene. ENSR had one estimated detect on top Q one hair the BBL detection Km* ENSR had two estimated detects Q less than the BBL detection In* Each lab showed one detect below the others detection Iml WOTSOIL.XLS c c TABLE 5 C Waste Oil Tank Water Sample Compound VOCs Toluene Benzene Ethytoenzene Total Xytone 1.1,1-Trichloroethane TetracNoroethene SemM/olatites Naphthalene Fluoreno Phenanthrene * — *»- — — — — — Anmracene Fluoranthene Pyrene Benzo(a)AnthnKene Chryaene Benzo(b)Fluoranthene No. oT Detects BBL 0 0 1 1 0 0 1 1 1 0 0 1 0 1 0 ENSR 1 1 0 1 0 0 0 Total oM sample- collected rrom waste ON tank grava No. Higher BBL 1(3) ENSR No. oT Agreements 1 1 1 1 1 1 ConwMfits ENSR had one estimated detect Q one hatf the BBL detection In*. ENSR had one estimated detect Q one hatf the BBL detection In*. BBL had one detect Q one third the ENSR detection an*. ENSR detection limit Is 4 times higher than BBL ENSR detection Hn* to 4 times higher than BBL ENSR reported one estimated detect Q hair the BBL detection an* ENSR reported one estimated detect Q haW the BBL detection In* • ENSR reported one estimated detect Q 10 % above the BBL detection an* WOTWATER.XLS CD a CO n (M CM So" CM CM CM CM CM 1 CM i 3jo g c c TABLE 7 C Diesel Tank Water Sample Compound VOCs Toluene Benzene Ethytoenzene Total Xytene 1.1.1-Trichloroethane TetracrHoroethene Seml-VoMita Naphthalene Fluorene Phenanlhrene Anthracene Fboranthene Pyrane B«nzo(a)Anthracen« Chrysene Benzo(b)Fluoranthene No. of Detects BBL 0 1 1 0 0 0 1 1 1 0 0 0 0 0 0 ENSR 0 1 1 1 0 0 1 1 1 0 0 0 0 0 0 Total of 1 umple- collected from waste oN tank grave No. Higher BBL 1(2) K«) 1(3) 1(3) 1(2) ENSR No. of Agreements 1 1 1 1 1 1 - Comments ENSR detection NmR Is double the BBL detection Ml ENSR reported one estimated detect Q half the BBL detection *mt ENSR detection Hmit Is double the BBL detection Iml ENSR detection Nmtt Is double the BBL detection Nml DTWATER.XLS c c TABLE 8 Soil Sam Compound VOCs Toluene Benzene Ethyfeenzene Total Xytone 1 ,1 ,1 -Trichkxoemane Tetrachtoroethene Semt-VolatDes a-l, -.j,ii- — 1— — — NvpciirwwnQ Fluorent Pheranthrene i mthfm • • n • Aiwnraoene Fknranthene Pyiene Benzo(a)Anthracene CnfyWM Benzo(b)Fluoranthene No. of Detects BBL 0 0 0 0 0 0 0 1 1 ENSR 0 0 1 1 0 0 1 1 1 0 1 1 0 1 1 No. Higher Q Bottom BBL K«) 1(3) 1(«) 1(2) 1(5) K<) 1(4) ENSR * Total of 1 sample -taken at end of broken pipe between excavations (near bay 2) pie Near Broken Water Pipe No. of Agreements Bottom 1 Comments BBL detection limit Is 39 times the ENSR detection ML BBL detection limit Is 39 times the ENSR detection ML ENSR had an estimated detect Q 2 % of the BBL detection Ml ENSR had an estimated detect Q 2 * of the BBL detection Iml BBL detection limit Is 39 times the ENSR detection Iml BBL detection Hmtt Is 39 Umes the ENSR detection ML BBL reported a detect Q one half the ENSR detection Mt PIPESOIL.XLS c c TABLE 9 C Discharge Bin in Electronids Repair Shop - Product Sample Compound Serrtf-Volatiles Naphthalene Fkiorene Ptwnanthrane Anthracene Fluoranttwne Pyrane Benzo(a)AnthnMene ChfyMno Benzo(b)Fluoranthene No. of Detects BBL 1 1 1 0 0 1 0 0 0 ENSR No. Higher BBL Total of 1 sample • collected from waste ol Ine running from basin ENSR No. of Agreements Bottom 1 1 1 1 Comments ENSR reported an estimated detect Q one quarter the BBL detection Iml ENSR reported an estimated detect Q one half the BBL detection Iml ENSR reported an estimated detect Q one third the BBL detection Iml ENSR reported an estimated detect Q two thirds the BBL detection Iml ENSR reported an estimated detect Q one thM the BBL detection In* BINPROD.XLS Cue 10 Waste Oil Tank Product Sample Compound VOC» Toluene Benzene Ethyfcenzene Total Xytene 1 ,1 ,1-Trtchtoroethane TetracMoroethene No. of Detects BBL ENSR 1 1 1 1 0 0 No. Higher BBL 1(6) 1(5) 1(6) 1(5) Total o(1 s*n^- collected form the westeol tar* on 10/1B/IM. ENSR No. of AQfMfttcnts Bottom CofwiMflu ENSR detection Drnll to 5 Hmea higher than BBL ENSR detection Omit to 5 times higher than BBL WOTPROD.XLS 4.0 DETECTION LIMITS DISCUSSION Detection limits (or method detection limits [MDLs]) often vary for environmental samples, especially those exhibiting relatively high levels of organic contamination. The MDLs are sample specific and are a function of anatyte concentration, matrix, nontarget compound concentration, and of course, the method of analysis. For example, Method 8240 water VOCs has a nominal detection limit of 5 fjg/L for most analytes, while the CLP VOC method employs a 10 /^g/L detection limit Furthermore, laboratories can often detect compounds at levels below the reported detection limit for a given sample. ENSR's contractor for this project, using CLP methods, routinely did so. One can observe a more realistic detection limit for a given sample by noting the concentration of the lowest reported detection of one of the analytes. For successful sample analysis, gas chromatograph retention capacity and mass spectrometer calibration limits must not be exceeded. Consequently, samples collected at contaminated sites frequently require dilution or cleanup (for semivolatile analyses) to minimize sample interferences (Sullivan and Carty, 1994). Dilution has a direct affect on MDLs. If a sample is diluted by a factor of 10, then the MDL for that sample will be 10 times greater. In practice, this is often accomplished by processing less than the nominal sample size. If a 1 g samples is analyzed rather than a 5 g sample, then the MDL will be 5 times the nominal MDL All soil samples for semivolatile samples must undergo a sample cleanup procedure. The procedure consists of passing the sample extract through a cleanup column designed to remove polar compounds that are non-petrogenic. The cleanup column specified in CLP procedures has a finite capacity and the mass of total contaminant that is loaded onto the column must be controlled so as not to overload the column. This requirement sometimes necessitates that only a portion of the sample extract be passed through the cleanup column. If only 1 ml out of 10 ml can be processed, the MDL would accordingly be 10 times the nominal MDL In this example, if the extract after cleanup required a 1 to 10 dilution prior to instrumental analysis, then the MDL would be higher by an additional factor of 10 and the resultant MDL would be 100 times the nominal MDL Most factors that affect the MDL are multiplicative in this way. ENSR used Contract Laboratory Program (CLP) Methods for volatile and semivolatile analyses. These methods are regarded as the most rigorous with regards to documentation and comparability between laboratories because of the highly specified procedures. They were developed with U.S. EPA enforcement activities and possible litigation in mind. ENSR's contractor followed the CLP Methods explicitly and noted any deviations or exceptions on the accompanying case narratives. 7218-001-300 4-1 MMCft, 18M 4.1 Volatile* For VOC analysis, the CLP methods have certain requirements: •If screening used, all samples with an X factor > 1.0 must be analyzed by the medium level method.' Page D-38/VOA; OLM01.2,1/91 "All dilutions must keep the response of the major constituents (previously saturated peaks) in the upper naff of linear range of the curve.' Page D-39/VOA; OLM01.0 '8.2.2.11 The contractor must demonstrate that there is no carryover from a contaminated sample before data from subsequent analyses may be submitted.* Page D-41/VOA; OLM01.2 1/91 The MDLs for volatiles in the reported soil samples ranged from 57 -1500 pg/kg (this range for Lancaster Laboratory, used by Blasland, Bouck & Lee, for these samples was 25-2500 pg/kg). This range is not unexpected given the overall range of organic contamination of these samples. Because of the stringent requirements of CLP regarding carryover contamination, laboratories are particularly careful when diluting samples so that carryover is minimized. Some variation in MDLs for soil samples will occur because different samples have different moisture content. Sample results are reported on a dry weight basis. Sample sizes, however, are nominally 1 to 5 g wet weight. Because the sample size directly affects the MDL for a given sample, even with identical dilutions per se, the MDLs will differ if their intrinsic moisture content differed. For water samples our VOC detection limits ranged from 10-20 vQ/L (5 /*j/L for most compounds for Lancaster Laboratories). This difference is expected as the nominal detection limit for Method 8240 used by Lancaster Laboratory while 10 ^g/L is the contract required detection limit for CLP volatiles analysis. For the Western Auto samples, levels of toluene, or ethylbenzene, or total xylenes individually or in combination often required dilution of the samples prior to analysis. Visible oil in some samples also led the laboratory to dilute samples before analysis to protect their instrumentation and minimize carryover between samples. The high concentration of non-target analytes were an important consideration for determining the appropriate dilution of some samples as well. 7210401-300 4-2 March. 1994 4.2 Semivolatiles For Semivolatiles analysis, the CLP methods have certain requirements: CLP low level or medium level. The concentration ranges covered by these two procedures may be considered to be approximately 330-10,000 Ag/kfl for me tow level analysis and > 10,000 pg/kg for medium level analysis for semivolatile extractables.* Page D-12/SV; OLM01.0 *... all soil/sediment sample extracts must be subjected to clean up by Gel Permeation Chromatography (GPC). Because the effectiveness of GPC can be adversely affected by the amount of material loaded onto the GPC column, it may be advisable to screen the sample extracts described here prior to employing GPC.' Page D-12/SV; OLM01.0 Medium level entails 1 g sample size. Medium level is for samples which may contain more than 10,000 /4J/kg. 'For analysis purposes, the quantitation limits are 10,000 ^g/kg for extractable organics." (Page D-13/SV; OLM01.2, 1/91 The MDLs for semivolatiles in the reported soil samples ranged from 380-7900 pg/kg (this range for Lancaster Laboratory for these samples was 330-3300 /*j/kg). This range is not unexpected given the overall range of organic contamination of these samples. Because of the stringent requirements of CLP regarding carryover contamination, laboratories are particularly careful when diluting samples so that carryover is minimized. Some variation in MDLs for soil samples will occur because different samples have different moisture content Sample results are reported on a dry weight basis. Sample sizes, however, are nominally 1 to 30 g wet weight Because the sample size directly affects the MDL for a given sample, even with identical dilutions per se, the MDLs will differ if their intrinsic moisture content differed. For the Western Auto samples, levels of methylnaphthalene or naphthalene in combination often required dilution of the samples prior to analysis. Visible oil in some samples also led the laboratory to dilute samples before analysis to protect their instrumentation and minimize carryover between samples. This processing results in the observed increases in the MDLs for such samples. 7218-001-300 4-3 Much. 1904 4.3 Summary * MDLs for both laboratories varied widely and similarly because of sample quality and associated interferences * MDLs for Lancaster Laboratory were occasionally lower that would be expected if the CLP requirements were rigorously followed; the method they used (Method 8240) typically protects less against carryover from one sample to the next than does the CLP method * MDLs for ENSR's contractor laboratory were consistent with those that would be obtained by following CLP requirements 4.4 References Sullivan, B., D. Carty, Is it Really Contamination • or is It Just Plastic?, Soils, January-February, 1994. USEPA Contract Laboratory Program, Statement of Work for Organic Analysis, Multi-Media, Multi-Concentration, Document Number OLM.010, Including revisions through OLM01.6 (June 1991). 721*401-300 4-4 March. 1904 Table l:Volatiles c SS-1 T2-AS 10/19/93 10/19/93 11:55 AM 12:00 PM Soil Soil Mg/kg Mg/kg 50 1500 NA 810 NA 1500 U 25 1500 NA 1500 U SS-2 T2-SN 10/19/93 10/19/93 4:10 PM 4:15 PM Soil Soil 50 57 NA NA 71 57 U 25 U NA 57 U SS-3 T2-4S 10/20/93 10/20/93 10:40 AM 10:30 AM Soil Soil Mg/kg 50 58 NA NA 230 58 U 25 58 NA 58 U SS-4 T2-1S 10/20/93 10/20/93 10:40 AM 11:00 AM Soil Soil Mg/kg Mg/kg 50 61 NA NA 120 61 U 25 NA 61 U SS-5 T2-2S 10/20/93 10/20/93 11:15AM 11:15AM Soil Soil Mg/kg 50 61 NA NA 61 U 61 U 25 61 NA 61 U SS-6 T2-3S 10/20/93 10/20/93 11:27 AM 11:20 AM Soil Soil Mg/kg 50 1500 NA NA 1500 U 170 25 1500 NA 1500 U SS-7 T1-1 10/21/93 10/21/93 8:10 AM 8:00 AM Soil Soil Mg/kg Mg/kg 50 59 NA NA 74 59 U 25 59 NA 59 U SS-8 T1-2 10/21/93 10/21/93 8:20 AM 8:15 AM Soil Soil Mg/kg Mg/kg 50 NA NA 87 66 U 25 U NA 66 U SS-9 T1-3 10/21/93 10/21/93 8:30 AM 8:30 AM Soil Soil Mg/kg 50 68 NA NA 190 U 25 U NA 68 U SS-10 T1-4 10/21/93 10/21/93 9:30 AM 8:45 AM Soil Soil Mg/kg Mg/kg 50 62 NA NA 59 62 U 25 62 NA 62 U SS-11 4-G 10/22/93 10/22/93 11:45 AM 11:35 AM Soil Soil Mg/kg 5000 64 NA NA 59 64 U 2500 NA 64 U WS-2 T-2W 10/20/93 10/20/93 9:45 AM 10:00 AM Water Liquid 10 20 NA NA 48 20 U 20 NA WS-3 T1-W 10/21/93 10/21/93 8:58 AM 9:00 AM Water Water 10 10 NA NA 69 10 NA 10 U PS-1 T2-SP T1-S(A) 10/19/93 10/19/93 10/6/93 :20PM 30PM 30PM Product Oil Oil Mg/kg Mg/kg 5000 12000 25000 NA 12000 25000 NA 12000 25000 2500 12000 25000 NA 12000 NA U PS-2 NO SAMPLE 10/20/93 9:45 AM Product Mg/kg 5000 U NA NA 2500 U NA PS-3 T1-WS 10/21/93 10/21/93 58AM 00AM Product Oil 5000 U NA NA NA NA NA 2500 U NA NA NA PS-4 1-OS 10/21/93 10/21/93 54PM 45PM Product Oil Mg/kg 5000 U NA NA NA NA NA 2500 U NA NA NA PS-5 2-OS 10/21/93 10/21/93 39PM 30PM Product Oil Sludge 5000 U NA NA NA NA NA 2500 U NA NA NA PS-6 3-OS 10/22/93 10/22/93 30AM 30AM Product Oil Mg/kg 5000 U NA NA NA NA NA 2500 U NA NA NA Key: U-nondetect, B-analyte detected in blank, Y-manually edited by laboratory, J-estimated below detection limit, NA-not analyzed VOLITILE.XLS Pagel c Table 1:Volatiles ^^^^^jlitttf^^iSi^iL^A^A^^-?^^f^SwOt^^^ SS-1 T2-AS SS-2 T2-SN SS-3 T2-4S SS-4 T2-1S SS-5 T2-2S SS-6 T2-3S SS-7 T1-1 SS-8 T1-2 SS-9 T1-3 SS-10 T1-4 SS-11 4-G WS-2 T-2W WS-3 T1-W PS-1 T2-SP T1-S(A) PS-2 NO SAMPLE PS-3 T1-WS PS-4 1-OS PS-5 2-OS PS-6 3-OS 10/19/93 10/19/93 10/19/93 10/19/93 10/20/93 10/20/93 10/20/93 10/20/93 10/20/93 10/20/93 10/20/93 10/20/93 10/21/93 10/21/93 10/21/93 10/21/93 10/21/93 10/21/93 10/21/93 10/21/93 10/22/93 10/22/93 10/20/93 10/20/93 10/21/93 10/21/93 10/19/93 10/19/93 10/6/93 10/20/93 10/21/93 10/21/93 10/21/93 10/21/93 10/21/93 10/21/93 10/22/93 10/22/93 11:55 AM 12:00 PM 4:10 PM 4:15 PM 10:40 AM 10:30 AM 10:40 AM 11:00 AM 11:15AM 11:15AM 11:27 AM 11:20 AM 8:10 AM 8:00 AM 8:20 AM 8:15 AM 8:30 AM 8:30 AM 9:30 AM 8:45 AM 11:45 AM 11:35 AM 9:45 AM 10:00 AM 8:58 AM 9:00 AM 3:20 PM 3:30 PM 4:30 PM 9:45 AM 8:58 AM 9:00 AM 2:54 PM 2:45 PM 4:39 PM 4:30 PM 11:30 AM 11:30 AM Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Water Liquid Water Water Product Oil Oil Product Product Oil Product Oil Product Oil Sludge Product Oil Mg/kg Mg/kg ug/kg Mg/kg ug/kg ug/kg Mg/kg Mg/kg pg/kg Mg/kg Mg/kg Mg/kg Mg/kg Mg/kg Mg/kg Mg/kg Mg/kg Mg/kg Mg/kg Mg/kg Mg/kg Mg/kg M9/I Mg/i MO/' Mg/i Mg/kg Mg/kg MS/kg Mg/kg Mg/kg Mg/kg Mg/kg Mg/kg NA 1500 NA 57 NA 58 NA 61 NA 61 NA 1500 NA 59 NA 66 NA 68 NA 62 NA 64 NA 3 NA 3 NA 12000 25000 NA NA NA NA NA NA NA NA NA U U U U U U U U U U U J J U U NA 1800 NA 18 NA 31 NA 42 NA 61 NA 3400 NA 45 NA 66 NA 37 NA 17 NA 64 NA 20 NA 13 NA 8300 25000 NA NA NA NA NA NA NA NA NA J J J U J U J J U U J U 3900 760 25 57 25 7 25 28 25 61 320 740 25 59 25 12 25 25 25 16 2500 64 5 2 5 10 170000 28000 84000 2500 2500 NA 120000 NA 140000 NA 2500 NA J U U U J U J U U J U U U J U J U J U U U J U U U U u 140 1500 25 57 25 58 25 61 25 61 34 1500 25 59 25 29 25 68 25 62 2500 64 5 3 17 9 9100 1900 4800 2500 2500 NA 7000 NA 9000 NA 2500 NA U U U U U U U U U U U U U J U U U U U U U J J J J U U u 1600 890 850 230 25 150 30 230 100 29 420 980 270 100 340 240 290 20 25 16 2500 40 8 20 28 8 110000 19000 50000 2500 2500 NA 56000 NA 65000 NA 14000 NA I J u J J J u J u J u J u u Key: U-nondetect, B-analyte detected in blank, Y-manually edited by laboratory, J-estimated below detection limit, NA-not analyzed VOLITILE.XLS c c Table HVolatiles flH SS-1 T2-AS SS-2 T2-SN SS-3 T2-4S SS-4 T2-1S SS-5 T2-2S SS-6 T2-3S SS-7 T1-1 SS-8 T1-2 SS-9 T1-3 SS-10 T1-4 SS-11 4-G WS-2 T-2W WS-3 T1-W PS-1 T2-SP T1-S(A) PS-2 NO SAMPLE PS-3 T1-WS PS-4 1-OS PS-5 2-OS PS-6 3-OS 10/19/93 10/19/93 10/19/93 10/19/93 10/20/93 10/20/93 10/20/93 10/20/93 10/20/93 10/20/93 10/20/93 10/20/93 10/21/93 10/21/93 10/21/93 10/21/93 10/21/93 10/21/93 10/21/93 10/21/93 10/22/93 10/22/93 10/20/93 10/20/93 10/21/93 10/21/93 10/19/93 10/19/93 10/6/93 10/20/93 10/21/93 10/21/93 10/21/93 10/21/93 10/21/93 10/21/93 10/22/93 10/22/93 m rtiV'sMMWfiws* 11:55 AM 12:00 PM 4:10 PM 4:15 PM 10:40 AM 10:30 AM 10:40 AM 11:00 AM 11:15AM 11:15AM 11:27 AM 11:20 AM 8:10 AM 8:00 AM 8:20 AM 8:15 AM 8:30 AM 8:30 AM 9:30 AM 8:45 AM 11:45 AM 11:35 AM 9:45 AM 10:00 AM 8:58 AM 9:00 AM 3:20 PM 3:30 PM 4:30 PM 9:45 AM 8:58 AM 9:00 AM 2:54 PM 2:45 PM 4:39 PM 4:30 PM 11:30 AM 11:30 AM V Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Water Liquid Water Water Product Oil Oil Product Product Oil Product Oil Product Oil Sludge Product Oil ^llilUffiilil ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/i ug/i ug/i ug/i ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ug/kg ^l@l«^te 34000 5800 501 120 6 60 128 430 125 51 2700 7000 25 85 68 210 25 68 25 62 2500 37 56 21 5 2 1000000 190000 450000 2500 2500 NA 300000 NA 340000 NA 2500 NA «s Y Y U Y Y JY Y U Y Y U U U U U JY Y U JY Y Y U U U SU^LU^MS 25 1500 25 57 25 58 25 61 25 61 25 1500 25 59 25 66 25 68 25 62 2500 64 5 20 5 10 4600 12000 25000 2500 2500 NA 6200 NA 8000 NA 2500 NA tili 'SSB!' U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U 160 1500 25 57 25 58 25 61 25 61 25 1500 25 59 25 66 25 68 25 62 2500 64 5 20 5 10 8200 12000 3800 2500 2500 NA 5900 NA 10000 NA 2500 NA 1 U U U U U U U U U U U U U U U U U U U U U U U U U U J U U U Key: U-nondetect, B-analyte detected in blank, Y-manually edited by laboratory, J-estimated below detection limit, NA-not analyzed VOLITILE.XLS Table 1: Volatiles liliiiiiliii^ |:|:|:|:|:|:|:-:|:|:&|:^ Chloromethane Bromomethane Chloroethane 1,1-Dichloroethene 1,1-Dichloroethane 1 ,2-Dichloroethene (total) Chloroform 1 ,2-Dichloroethane Carbon Tetrachloride Bromodichloromethane 1 ,2-Dichloropropane cis-1 ,3-Dichloropropene Trichloroethene Dibromochloromethane 1 ,1 ,2-Trichloroethane trans-1 ,3-Dichloropropene Bromoform 1 ,1 ,2,2-Tetrachloroethane Chlorobenzene 2-Hexanone Styrene Acrolein Acrylonitrile Trichlorofluoromethane 2-Chloroethyl Vinyl Ether ! ! X X X X X X X X X X X X X X X X X X X X X NA NA NA NA :x;::x-x'x:x:::::::x':'X' :;X:X::;:;X;:;X;::::X;:;::x Mg&BfBfa X X X X X X X X X X X X X X X X X X X NA NA X X X X ill 111 x:x-x:x::: •:•:•»:•:•:•:•: NA-not analyzed VOLITILE.XLS Table 2: Semi-Volatiles SS-1 T2-AS SS-2 T2-SN SS-3 T2-4S S&4 T2-1S SS-5 T2-2S SS-6 T2-3S SS-7 T1-1 SS-8 T1-2 SS-9 T1-3 SS-10 T1-4 SS-11 4-G WS-2 T-2W WS-3 T1-W PS-1 T2-SP(Oil) PS-2 NO SAMPLE PS-3 T1-WS PS-4 1-OS PS-5 2-OS PS-6 3-OS Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Water Liquid Water Water Product Oil Product Product Oil Product Oil Product Oil Sludge Product Oil pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/i pg/l pg/l pg/i pg/kg pg/kg pg/kg pg/kg pg/kg 17000 14000 1900 3700 1600 3800 3600 3300 1700 840 5200 6600 4000 5000 5600 2800 1900 650 9300 8100 1800 430 1300 1400 3800 1100 320000 NA NA NA NA 200000 NA 310000 220000 130000 NA J J J J J J J J NA 29000 NA 7100 NA 7500 NA 6600 NA 1900 NA 12000 NA 14000 NA 8200 NA 2200 NA 23000 NA '770 NA 3000 NA 3000 NA NA NA NA NA NA NA NA 400000 NA NA J J 3300 7900 330 3600 330 6900 330 3900 330 57 330 4000 1700 7100 3300 4200 330 4200 1000 3900 670 4000 1000 2500 1000 1900 98000 NA NA NA NA 97000 NA 98000 180000 96000 NA U U U U U U U U U J U U U U U U U U U U u u u u u u u u uu u NA 7900 NA 3600 NA 6900 NA 3900 NA 47 NA 4000 NA 2100 NA 1100 NA 4200 NA 2700 NA 4000 NA 2500 NA 270 NA NA NA NA NA NA NA NA 180000 NA NA U U U U J U J J U J U U J U 24000 18000 4800 8800 10000 24000 11000 7900 4600 2700 15000 13000 3500 3900 7100 3500 330 700 6600 5800 12000 4200 4800 5200 2200 750 98000 NA NA NA NA 220000 NA 120000 110000 370000 NA J J U J J U J 24000 20000 4800 9200 8800 22000 10000 7900 4900 2600 14000 12000 6300 6900 9400 4600 3200 1100 15000 11000 9400 2600 4400 4900 2100 1200 140000 NA NA NA NA 260000 NA 170000 170000 340060 NA J J J J J 3300 1900 570 720 830 2000 940 670 490 220 1300 1100 1700 7100 3300 4200 330 4200 1000 3900 1500 4000 1000 420 1000 1900 98000 NA NA NA NA 97000 NA 98000 25000 96000 NA U J J J J J J U U U U U U U U U U J Uu U U uj Key: U-nondetect, B-analyte detected in blank, Y-manually edited by laboratory, J-estimated below detection limit, NA-not analyzed SEMIVOLXLS Table 2: Semi-Volatiles ll^Eiisi^^ SS-1 T2-AS SS-2 T2-SN SS-3 T2-4S SS-4 T2-1S SS-5 T2-2S SS-6 T2-3S SS-7 T1-1 SS-8 T1-2 SS-9 T1-3 SS-10 T1-4 SS-11 4-G WS-2 T-2W WS-3 T1-W PS-1 T2-SP(OII) PS-2 NO SAMPLE PS-3 T1-WS PS-4 1-OS PS-5 2-OS PS-6 3-OS Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Water Liquid Water Water Product Oil Product Product Oil Product Oil Product Oil Sludge Product Oil ug/kg pg/kg pg/kg ug/kg pg/kg ug/kg M9/kg ug/kg ug/kg pg/kg ug/kg pg/kg pg/kg pg/kg P9/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/i pg/i pg/i pg/i pg/kg pg/kg pg/kg pg/kg pg/kg 3300 7900 330 3600 330 6900 330 3900 330 110 330 4000 1700 7100 3300 4200 330 4200 1000 3900 670 4000 1000 2500 1000 1900 98000 NA NA NA NA 97000 NA 98000 180000 96000 NA U U U U U U U U U BJ U U U U U U U U U U U U U U U U U U U U U 3300 3100 440 1000 580 3100 640 1000 330 280 840 1700 1700 7100 3300 440 330 4200 1000 3900 1500 •630 1000 610 1000 1900 98000 NA NA NA NA 97000 NA 98000 45000 96000 NA U J J J J U J J U U U J U U U U J U J U U U U U J U 8200 5800 1100 1600 2900 4600 3200 1700 1600 650 4800 2400 1700 7100 3300 520 330 4200 1000 540 6500 1200 1200 920 1000 1900 98000 NA NA NA NA 140000 NA 110000 76000 96000 NA J J J J J U U U J U U U J J J U U U J U 3300 7900 330 3600 330 6900 330 3900 330 380 330 4000 1700 7100 3300 4200 330 4200 1000 3900 2600 720 1000 2500 1000 1900 98000 NA NA NA NA 97000 NA 98000 180000 96000 NA U U U U U U U U U U U U U U U U U U U U J U U U U U U U U U 3300 1300 330 3600 390 920 440 3900 330 1200 710 600 1700 7100 3300 4200 330 4200 1000 3900 670 4000 1000 2500 1000 1900 98000 NA NA NA NA 97000 NA 98000 28000 96000 NA U J U U J U U J U U U U U U U U U U U U U U U U U J U 11000 9900 2000 4200 3400 11000 4000 4100 2100 1300 5400 5700 1700 760 3300 1400 460 4200 1000 950 18000 4200 2400 2400 1000 1900 96000 NA NA NA NA 97000 NA deood 70000 210000 NA U J U J U U U J J U U U U U J Key: U-nondetect, B-analyte detec ed in blank, Y-manually edited by laboratory, J-estimated below detection limit, NA-not analyzed SEMIVOL.XLS Table 2: Semi-Volatiles lipBi^iiiiiiiiiiiiiiiiii^ llfiErafyliliiM SS-1 T2-AS SS-2 T2-SN SS-3 T2-4S SS-4 T2-1S SS-5 T2-2S SS-6 T2-3S SS-7 T1-1 SS-8 T1-2 SS-9 T1-3 SS-10 T1-4 SS-11 4-G WS-2 T-2W WS-3 T1-W PS-1 T2-SP(Oil) PS-2 NO SAMPLE PS-3 T1-WS PS-4 1-OS PS-5 2-OS PS-6 3-OS Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Water Liquid Water Water Product Oil Product Product Oil Product Oil Product Oil Sludge Product Oil pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg pg/Kg pg/kg pg"<g pg/kg pg/kg pg/kg pg/kg pg/kg pg/kg P9/kg P9/I P9/I pg/i pg/i pg/kg pg/kg pg/kg pg/kg pg/kg 3300 4300 510 1100 850 6900 1100 1300 650 440 1100 4000 1700 7100 3300 550 330 4200 1000 400 3800 4000 1000 950 1000 1900 98000 NA NA NA NA 97000 NA 98000 52000 96000 NA U BJ BJ U BJ B U U U U BJ U U U BJ U U J U U U U U BJ U 7000 3600 990 1600 2600 4500 3000 1500 1500 550 4900 2700 1700 7100 3300 600 330 4200 1000 380 5700 1600 1000 1100 1000 1900 98000 NA NA NA NA 97000 NA 98000 30000 96000 NA JY J J J J U U U J U U U J J U J U U U U U JY U 3300 7900 330 3600 330 6900 410 3900 330 55 600 4000 1700 7100 3300 4200 330 4200 1000 3900 670 4000 1000 2500 1000 1900 98000 NA NA NA NA 97000 NA 98000 180000 NA U U U U U U U U JY U U U U U U U U U U U U U U U U U U U U 3300 7900 330 3600 330 6900 330 3900 330 51 330 4000 1700 7100 3300 4200 330 4200 1000 3900 980 4000 1000 2500 1000 1900 98000 NA NA NA NA 97000 NA 98000 180000 96000 NA U U U U U U U U U JY U U U U U U U U U U U U U U U U U U U U 3300 2000 430 3600 380 6900 490 3900 330 150 580 750 1700 7100 3300 4200 330 4200 1000 3900 2700 4000 1000 2500 1000 1900 98000 NA NA NA NA 97000 NA 98000 180000 96000 NA U J U U U U JY J U U U U U U U U U U U U U U U U U U 3300 7900 330 3600 330 6900 480 3900 330 380 570 4000 2000 7100 3300 4200 330 4200 1000 3900 670 4000 1000 2500 1000 1900 98000 NA NA NA NA 97000 NA 98000 180000 96000 NA U U U U U U U U U U U U U U U U U U U U U U U U U U U U Key: U-nondetect. B-analyte detec ed in blank. Y-manually edited by laboratory. J-estimated below detection limit. NA-not analyzed SEMIVOL.XLS Pag* 3 Table 2: Semi-Volatiles "^^piipSill^j^ii^^^^i^jj^i^ bis(2-Chloroethyl)Ether 1 ,3-Dichlorobenzene 1 ,4-Dichlorobenzene 1 ,2-Dichlorobenzene N-Nrtroso-Di-n-Propylamine Hexachloroethane Nitrobenzene Isophorone bis(2-Chloroethoxy)Methane 1 ,2,4-Trichlorobenzene Hexachlorobuladiene Hexechlorocyclopentadiene 2-Chloronaphthalene Dimethyl Phthalate 2,6-Dinitrotoluene 2,4-Dinitrotoluene Diethylphalate 4-Chlorophenyl-phenylether 4-Bromophenyl-phenylether Hexachlorobenzene 3,3'-Dichlorobenzidine Dl-n-Octyl Phthalate Benzo(k)Fluoranthene Dlbenz(a.h)Anthracene ••:^:W^-x ::'v-:::x>v-;:^::::::>::x ::: >:':>• <.-.•.:.;.:.:.;.;.../.;.:.;.• .:.>: .;...'.:.;.:.:,..:.>:. y.:..:. X X X X X X X X X X X X X X X X X X X X X X X X ':::::::>;:;::::::::v:-:':::v.^::::X'::::;::;>: 'i::::;::::Xvi::::' ' ::::: 'Wttittiitfii: • • X X X X X X X X X X X X X X X X X X X X- X X X X NA-not analyzed ^eai^ltijii^^aitib^^^li^. Iiiiiiii:a^^a^pi9iiiiii§ 4-Methylphenol 2-Nitrophenol 2.4-Dimethylphenol 2.4-Dichlorophenol 4-Chloroaniline 4-Chloro-3-Methylphenol 2.4.6-Trichlorophenol 2,4 , 5-Trichlorophenol 2-Nitroanaline 3-Nitroanallne 2,4-Dinltrophenol 4-Nitrophenol 4-Nitroanaline 4,6-Dlnitro-2-Methylphenol Pentachlorophenol Carbazole Phenol 2-Chlorophenol 2-Methylphenol 2,2'-oxybis(1 -Chloropropane) N-nitrosodimethylamine bis(2-Chloroisopropyl)Ether 1 ,2-Dlphenylnydrazlne Benzfdine llllllllillipll :^:::::^?-:-:^::'-::::::OS::;:i<^':'::?^: lliiBWSRlIll X X X X X X X X X X X X X X X X X X X X NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA X X X X SEMIVOL.XLS Table 3: Total Petroleum Hydrocarbons (TPH) and/or Fractionations (PETH) SS-1 T2-AS SS-2 T2-SN SS-3 T2-4S SS-4 T2-1S SS-5 T2-2S SS-6 T2-3S SS-7 T1-1 SS-8 T1-2 SS-9 T1-3 SS-10 T1-4 SS-11 4-G WS-2 T-2W WS-3 T1-W PS-1 T2-SP(Oil) PS-2 NO SAMPLE PS-3 T1-WS PS-4 1-OS PS-5 2-OS PS-6 3-OS Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Soil Water Liquid Water Water Product Oil Product Product Oil Product Oil Product Oil Sludge Product Oil mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/l mg/l mg/l mg/l mg/kg mg/kg mg/kg mg/kg mg/kg NA NA NA 11000 NA 21000 NA 16000 NA 15000 NA 17000 NA 6800 NA 11000 NA 7300 NA 6900 NA NA NA 400 NA 910 NA NA NA NA NA NA NA NA NA NA NA 1900 410 NA 400 NA 560 NA 500 NA 1300 NA 400 NA 800 NA 400 NA 700 NA 2000 200 800 NA NA NA NA NA NA NA U U U U U U .0 U U U U U U U U 400 70 NA 400 NA 70 NA 200 NA 400 NA 7300 NA 5700 NA 3400 NA 11000 NA 2000 200 8400 NA NA NA NA 1100 NA NA NA U U U U U U U U U U U U U U U 13000 42000 3800 NA 4900 NA 3600 NA 4900 NA 7300 NA NA NA NA NA NA NA NA NA 23000 13000 1400 3700 NA NA NA 1000000 NA NA NA 1300000 NA 440000 NA 960000 U Key: U-nondetect, NA-not analyzed TPH.XLS Pag«1