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HomeMy WebLinkAboutSB-0216 1991 ATEC Soil Sampling Report (multiple lots)Environmental Consulting Services ATEC VI DRAFT REPORT SOIL SAMPUNG AND TESTING LOT NOS 10 13 17 STUDEBAKER CORRIDOR SOUTh BEND INDIANA ATEC PROJEC1 NUMBER 21-07459 MR KC DEPARTMENT OF ECONOMIC DEVELOPMENT COUNTY CITY BUILDING SOUTh BEND IN 46601 ATEC Environmentcii Ns7 Consultants Division of ATEC Associates Inc Solid Hazardous Waste Site Assessments 5150 East 65th Street Remedial Design Construction Indianapolis Indiana 46220-4871 Underground Tank Management 849-4990 FAX 849-4278 Asbestos Surveys Analysis Hydrogeologic Investigations Monitoring Analytical Testing/chemistry February 1991 Industrial Hygiene/Hazard Communication Environmental Audits Permitting Mr K..C Pocius Exploratory Drilling Monitoring Wells Department of Economic Development County City Building South Bend IN 46601 Re Draft Report Soil Sampling and Testing Lot Nos 10 13 17 Studebaker Corridor South Bend Indiana ATEC Project Number 1-07459 Dear Mr Pocius ATEC Environmental Consultants ATEC has conducted hand auger soil sampling and testing program of selected lots throughout the Studebaker Corridor The purpose of soil sample collection and analysis was to determine if contamination may be present in the shallow subsurface soils at these locations We trust this submittal is responsive to your needs If you have any questions or comments regarding this report or if we can be of any further service to you in the future please do not hesitate to contact us Very truly yours ATEC Associates Inc Kurtis Staff Environmental Scientist /f42fZ Matthew Stokes C.H.M.M Project Manager/Environmental Scientist MCS/ca Subsidiary of Arnencan Testing and Eng ineenng Corporation Consulting Environmental Geotechnical and Materials Engineers TABLE OF CONTENTS PAGE 1.0 INTRODUCrION 2.0 SITE DESCRIPTION 3.0 WORK PERFORMED 4.0 ANALYTICAL FINDINGS 5.0 EVALUATION CRITERIA 6.0 CONCLUSIONS AND RECOMMENDATIONS APPENDICES Appendix Figures Appendix Field Instrumentation Appendix Boring Logs Appendix Analytical Data DRAFT REPORT SOIL SAMPLING AND TESTING Studebaker Corridor South Bend Indiana ATEC Project Number 21-07459 1.0 INTRODUCTION ATEC Environmental Consultants ATEC has conducted hand auger soil sampling and testing program at the Studebaker Corridor in South Bend Indiana as shown in Figure This investigation consisted of collecting twenty-eight 28 soil samples at five lots All soil samples collected were preserved and transported to the ATEC laboratory in Indianapolis Indiana for analytical testing It should be noted that based on the clients request the number of soil borings analyzed during this study was limited to the minimum number of samples necessary to provide essential information concerning possible contamination at these sites 2.0 SITE DESCRIPTION The project area included five lots in the Studebaker Corridor project area The lots included numbers Six Seven Ten Thirteen and Seventeen These lots were selected based on their potential for contamination of shallow subsurface soils due to historical use and past operations at these locations Specific sample locations were chosen based on visual inspection Locations judged as likely to be contaminated included stained areas or areas in which hazardous materials usage may have occurred Hand auger soil boring samples were collected at exterior locations with respect to structures located on these lots Interior inspection of these structures was conducted and is discussed in ATEC Report Number 21- 07460 3.0 WORK PERFORMED On December 11 through 13 1990 ATEC personnel performed an investigation consisting of total of twenty-eight 28 hand auger soil borings Borings were advanced in areas of potential environmental concern i.e drum storage areas surface stained areas On the larger lots i.e Six and Ten sample locations were spread out over the lot to fuiiy represent the lot Figures through showing sample boring locations for each lot are provided in Appendix __rsi i7r1ifl ...-li.t --______ Ha ____ Hanefl. \- _____t2 ___12 Ii LechalSc II 723- fl Ii __ ____ II II ___________________________________________________________________________________________ ____________ PROJECT NO VICINITY MAP 2107262 STUDEBAKER CORRIDO SCALE SOUTH BEND INDIANA 2000 HCURE NO From each site samples were either analyzed for Total Petroleum Hydrocarbons TPH or Volatile Organic Compounds VOCs Soil samples were also tested for PCBs and total heavy metals Test parameters were chosen at each location based on possible contaminants present with at least two tests performed on each sample The lot number boring identification numbers and parameters analyzed at each hand auger boring is provided in Table Table _________Soil Sample Testing Scheme Summary ___________ Lot Sample I.D THM VOCs PCBs TPH 17 B-i ______________ _______ B-2 _______________ B-3 ____________ B-4 ________ ________ B-5 _______ _______ B-6 ________ B-7 _______ _______ B-8 ________ B-9 _______________ ______________________________ B-12 ________ _________ ________ ii Table continued Soil Sample Testing Scheme Summary ___________ Lot Sample I.D ThM VOCs PCBs TPH 13 B-21 ________________ B-22 _______-_______ B-23 ______________________ 10 _______ _______________ B-27 _______ ________________ ThM Total Heavy Metals VOC Volatile Organic Compounds PCB Polychlorinated Biphenyls TPH Total Petroleum Hydrocarbons All soil samples were collected using stainless steel hand auger equipped with in O.D sample bucket ATEC utilized hand operated power auger drill to penetrate subsurface media to the desired sample depth at locations which hand auger refusal was encountered Throughout each sample depth interval the stainless steel hand auger was used to collect samples Prior to drilling each boring the stainless steel hand auger and power drill auger flights were washed with on-site tap water containing concentrated detergent The equipment was then rinsed with tap water followed by distilled water final rinse Prior to collecting soil samples for PCBs the equipment was rinsed with hexane prior to the distilled water rinse Borings were advanced to maximum depth of approximately 6.0 ft Soil samples were composited through each 1.5 ft interval and placed in zip-lock bag Each sample was classified using the Unified Soil Classification System USCS and inspected for signs of contamination The soil samples were field screened for Total Flame-ionizable Vapors TFVs using Porta FID II The Porta FID detected TFVs emitted from the soil in parts per million ppm Porta FID operating procedures are provided in Appendix The soil sample exhibiting the greatest potential for contamination based on visual observations and TFV readings was selected from each boring location All samples were collected in appropriate sample containers for each analysis and placed on ice Sample depths from which soil samples were collected is shown in Table All samples were collected preserved and transported to ATECs laboratory in Indianapolis Indiana for analysis following all proper chain-of-custody procedures Boring logs showing soil classifications and field observations for each sample location are provided in Appendix Table ______________Soil Sample Depth Summary ________________ Sample I.D Sample Depth ft Sample I.D Sample Depth ft B-i 0.0 1.5 B-15 0.0 1.5 B-2 0.0 1.5 B-16 0.0 1.5 B-3 0.0 1.5 B-17 0.0 1.0 B-4 0.0 1.5 B-18 0.0 1.5 B-5 0.0 1.5 B-19 0.0 1.5 B-6 0.0 1.5 B-20 0.0 1.0 B-7 0.0 1.5 B-21 0.0 1.5 B-8 0.0 1.5 B-22 0.0 1.5 B-9 0.0 1.5 B-23 0.0 1.5 B-10 0.0 1.5 B-24 0.0 1.5 B-li 0.0 1.5 B-25 0.0 1.5 B-12 1.5 3.0 B-26 0.0 1.0 B-i3 0.0 1.0 B-27 0.0 1.5 B-14 0.0 1.5 B-28 0.0 0.5 4.0 ANALYTICAL FINDINGS total of twenty-eight 28 soil samples were collected at five lots throughout the project site Specific test parameters were assigned to soil samples as described in Table the twenty-eight 28 samples tested fourteen 14 were analyzed for total heavy metals THM twenty 20 samples were analyzed for Volatile Organic Compounds VOCs fourteen 14 samples were analyzed for PCBs and eight samples were tested for TPH ThM analysis includes testing for total arsenic barium cadmium chromium lead mercury selenium and silver Analysis for VOCs includes testing for total of thirty-five 35 various organic compounds including certain petroleum constituents and several chlorinated hydrocarbons PCB analysis consists of seven different types of polychiorinated aroclors which are specific types of PCBs found on the Environmental Protection Agency EPA priority pollutants list TPH analysis tests for total concentration of petroleum based hydrocarbons in each sample Metals samples were analyzed on Perkin-Elmer 5100 Atomic Absorption Spectrophotometer according to the 7000 Series of the methods outlined in SW 846 and Thermo Jarrell Ash ICAP-61 according to SW 846 Method 6010 The soil volatile samples were analyzed on Finnigan 1020 OWA GC/MS/DS System complete with Superincos Software via SW 846 Method 8240 for Purgeable Organic Compounds PCB analyses were performed on Varian 3400 Gas Chromatograph using Electron Capture Detection via SW 846 Method 8080 and the TPH analyses were performed on Varian 3700 Gas Chromatograph using Flame Ionization Detection via SW 846 Method 8015 California Modified Complete documentation of laboratory analytical reports is provided in Appendix The following discussion presents the analytical data from each lot and sample location summary of the analytical results is shown in Table for each lot location and sample Analytical results are shown in the table for those constituents detected above the quantitation limits The client should note that methylene chloride and acetone is reported as being detected in many samples Methylene chloride as well as acetone and toluene are used as laboratory extraction solvents for various organic analyses Although the extraction and preparation processes are all performed by trained personnel in separate rooms under vented fumehood some vapors escape and are released into the laboratory atmosphere The release of these vapors into the laboratory atmosphere is basically random process dependent upon daily usage and the care and diligence of laboratory personnel involved in handling the solvents Once these compounds are released into the atmosphere they can contaminate any sample once it is removed from the sample container and exposed to the atmosphere Given the extreme sensitivity of the analytical instrumentation these compounds are often detected in low levels in environmental samples The U.S EPA recognizes limited concentrations of these contaminants above the quantitation limit as laboratory artifacts Results for this series of test reveal methylene chloride at concentrations above 25 ppm throughout different sites Based on this consistency ATEC believes these concentrations are result of laboratory artifacts and not due to on-site activities Also please note that with regard to toluene concentrations no other petroleum based constituents were detected therefore these concentrations were also believed to be laboratory artifacts discussion of this summary follows Table Table Analytical Data Summary ___________ __________ Lot Sample I.D Arsenic Barium Chromium Lead ppm PCB ppb ppm ppm ppm ___________ __________ 17 B-2 7.3 60 17 130 ___________ B-4 ND 120 7.7 180 __________ B-6 2.6 170 25 310 __________ B-8 ND 48 8.6 57 ___________ B-9 2.9 190 27 330 ___________ B-10 ND 42 11 13 __________ B-12 6.1 51 21 33 __________ B-14 NA NA NA NA 210 B-iS NA NA NA NA 180 ___________ B-16 2.2 57 8.6 36 ___________ B-18 3.6 88 20 140 ___________ ___________B-19 2.9 100 13 60 __________ 13 B-22 ND 250 10 20 ___________ ___________B-24 2.6 85 8.8 26 ___________ 10 B-25 5.1 97 16 150 __________ B-27 ND 68 15 120 ___________ B-28 NA NA NA NA 13000 ppm Parts per million ppb Parts per billion ND Not detected above quantitation limits NA Not analyzed PCB 1248 PCB 1254 Upon review of the analytical data only metals and PCBs revealed test results at concentrations which require documentation shown in Table above Analytical results for TPH did not reveal concentrations above quantitation limits for any samples submitted Also analytical results show that no VOCs were detected above quantitation limits with the exception of constituents of known laboratory artifact As previously noted toluene concentrations in four soil samples appear to be laboratory artifact As reaffirmation of this no other petroleum constituents such as benzene ethylbenzene or xylene showed up in these four samples Therefore evidence of on-site activities generating these low parts per billion concentrations is lacking ATEC believes VOCs detected above quantitation are laboratory artifacts As shown total metals is the parameter which was detected above quantitation and are believed to be result of on-site activities for certain constituents Discussion of these concentrations with regard to action levels is found in the following section of this report 5.0 EVALUATION CRITERIA The objective of this section is to determine the acceptable action levels or clean-up levels which are to be used to compare the test results obtained during this study Concerning total metals concentrations it must be considered that all soil samples were shallow and were collected in heavily urbanized area As result background soil metals concentrations in this urbanized area may be elevated due to normal activities consistent throughout the project site However EPA has proposed guidelines for corrective actions at waste sites to include certain total metals ATEC compared actual sample concentrations obtained during this study for total metals in soils to these proposed guidelines Test results did not show concentrations above the action levels for arsenic barium and chromium Proposed action levels provided for these total metals are shown in Table Table Proposed Action Levels for Soil Test Results in parts per million Constituent Proposed Action Level Arsenic 800 Barium 4000 Chromium 40 Federal Register Volume 55 No 145 Friday July 27 1990 pg 3086567 Based on comparison of test data to proposed action levels for arsenic barium and chromium no further recommendations concerning these parameters are made It should be noted here that no proposed action level for lead is provided in the above referenced Federal Register Known background concentrations of total lead in soils range from 2.0 to 200.0 ppm in the United States1 Considering actual sample concentrations for total lead as shown in Table sample locations B-6 and B-9 are substantially above all other sample tests for lead and the background of total lead in Indiana soils As result further sampling and testing is recommended at these locations as discussed in the conclusions and recommendations section of this report With regard to PCB concentrations the Code of Federal Regulations CFR soil concentrations of 10 ppm PCBs is considered as clean-up level2 Sample locations B-14 and B-15 of Lot Six and B-28 of Lot Ten each revealed concentrations of PCBs All three sample locations are on property of the former South Bend Foundry Specific sample locations can be found in figures provided in Appendix At each sample location in which PCB results were revealed ATEC believes determination of the possible extent of contamination must be made to verify concentrations do not exceed the clean-up level It should be noted that sample B-28 revealed PCB concentration above the established clean-up level Therefore further sampling is recommended in the conclusions and recommendations section of this report 6.0 CONCLUSIONS AND RECOMMENDATIONS With regard to total lead concentrations several locations revealed total lead levels above quantitation limits Total lead concentrations at sample location B-6 on Lot Seventeen and sample location B-9 on Lot Six showed total lead levels at substantially elevated concentrations ATEC believes these concentrations may be attributable to specific occurrences at these properties Potential concern with lead arises primarily if leachable 1Jes Drugan The Soil Chemistry of Hazardous Materials Hazardous Materials Control Institute Silver Spring Maryland CFR Part 761.125 requirements for PCB spill clean-up concentrations are present which may allow lead to enter groundwater supplies The analytical method to determine if leachable lead is present is the Toxicity Characteristic Leaching Procedure TCLP ATEC recommends that soil samples B-6 and B-9 be analyzed for TCLP lead Original sample remaining from the initial soil tests on these boring samples can be used by ATEC to analyzed using TCLP for lead Information obtained from the TCLP tests is important to determine if lead concentrations in soils at these locations has potential of affecting groundwater supplies The PCB test results showed concentrations detected at sample locations B-14 and B-15 on Lot Six and sample location B-28 on Lot Ten Based on these concentrations ATEC recommends collecting two additional samples at each location to determine the possible extent of contamination These samples will be analyzed for PCBs at sample location within proximity of the original boring locations These additional test results will provide information to evaluate the possible extent of PCB affected soil away from each of the original boring locations Soils determined to have concentrations above the clean-up level of 10 ppm will be recommended to be removed and properly disposed of off-site 10 APPENDIX FIGURES SOUTH MAIN ST __ B4 RHODES BUILDING -J 82 Iu.jIi _____ 86 ___________ 87 PROJECTBOUNDRYHAMILTON88TOWING _.__.____I LAFAYETTE STREET HAND AUGER BORING LOCATION PROJECT NO SITE PLAN 2107459 STUDEBAKER CORRIDOR PROJECT SCALE LOT NONE SOUTH BEND IN FIGURE NO O74O 16 ________ II B12 814 B13 811 B-O ________ F- uJ -J 8-9 ___ FIELD tRUCK BAY INDIANA ST _____HAND AUGER BORING PROJECT NO SITE PLAN 2107459 STUDEBAKER CORRIDOR PROJECT SCALE SOUTH BEND FOUNDRY LOT 60 SOUTH BEND IN FIGURE NO ________________________ 07460 B19 OLD SIGN STORAGE LOT 817 B18 ______RAILROAD RIGHTOFWAY F- F- U- __ WEST GARST ST HAND AUGER BORING LOCATION PROJECT NO HAND AUCER BORING LOCATIONS 21 -07459 STUDEBAKER CORRIDOR PROJECT SCALE LOT wEST 3o SOUTH BEND IN FIGURE NO ________ B23 B24 STORAGE AREA ALLEY OPEN FIELD R21____ WEST BROADWAY ____FENCE HAND AUGER BORING LOCATION PROJECT NO HAND AUGER BORING LOCATIONS 2107459 STUDEBAKER CORRIDOR PROJECT SCALE LOT iT 20 FIGURE NOSOUTHBENDIN 07458 SITE BOUNDRY AI __LEGEND HAND AUGER 02 828 B26\BORING LOCATION 2\ LU H- H- 827 LU Ii XI RAILROAD RIGHT ji B25 Ii___.x.-___________________________________________________________________________ INDIANA ST PROJECT NO SITE PLAN 21O7459 STUDEBAKER CORHDOR PROJECT SCALE SOUTH BEND FOUNDRY LOT NONE SOUTH BEND IN FIGURE NO _______________________________________________________________________________ 07460 10 APPENDIX FIELD INSTRUMENTATION VAPOR SCREENING EQUIPMENT The Porta-FID utilizes the principle of hydrogen flame ionization for detection and measurement of total flame-ionizable vapors TFVs The instrument measures organic vapor concentration by producing response to an unknown sample which can be related to gas of known composition to which the instrument has previously been calibrated During normal survey mode operation continuous sample is drawn into the probe and transmitted to the detector chamber by an internal pumping system The sample stream is metered and passed through particle filters before reaching the detector chamber Inside the detector chamber the sample is exposed to hydrogen flame which ionizes the organic vapors When most organic vapors burn they leave positively charged carbon-containing ions An electric field drives the ions to collecting electrode As the positive ions are collected current corresponding to the collection rate is This current is measured with linear electrometer preamplifier which has an output signal proportional to the ionization current signal conditioning amplifier is used to amplify the signal from the preamp and to condition it for subsequent meter or external recorder display The display is an integral part of the Probe/Readout Assembly and has 270 scale deflection In general the hydrogen flame ionization detector is more sensitive for hydrocarbons than any other class of organic compounds The response of the Porta-FID varies from compound to compound but gives repeatable results with all types of hydrocarbons i.e saturated hydrocarbons alkanes unsaturated hydrocarbons alkenes and alkynes and aromatic hydrocarbons APPENDIX BORING LOGS LOG OF BORING NO B-i CLIENT Department of Economic Deve1opnent JOB NO 21-07459 PROJECT NAME Studebaker Corridor Project START DATE 12/11/90 PROJECT LOCATION South Bend Indiana BORING NETHOD HA BORING LOCATION Lot 17 Railroad Right-of-Way North ROCK CORE IN FOREMAN SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRATUI TPV DEPTH DEPTH SAMPLE SPT REC pp REMARKS Surface Elevation ft ft NO ___________________ Sand and Gravel fill _____ Ii _____ __________ __________1.25 1----- Black medium SILTY fine to coarse SAND SM-Sw ___ Brown below 2.5 2- I10O ND 100 ND11 ______Soil sample obtained ___________________________forVOCandPCB ______analysis Bottom of test boring 6.0 I______ __ ______________________ __________________I _____________________________ WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLO.4S/6 in In Three NOTED ON RODS FT HSA-HOLLON STEM AUGERS in Increments AT C1PLETI0N FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV_Total Photoionizable Vapors pii parts per million LOG OF BORING NO 8-2 CLIENT Department of Economic Deve1opent JOB NO 21-07459 PROJECT NP1ME Studebaker Corridor Project ST4RT DATE 12/11/90 PROJECT LOCATION South Bend Indiana BORING rtTHOO HA BORING LOCATION Lot 17 Railroad Right-of-Way Center ROCK CORE DIA IN FOREMAN SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRATJ1 WV DEPTh DEPTH SPIPLE SPT REC ppii REMARKS Elevation ft ft NO ___________________ Black Sand and Gravel fill ______ ____________ Black moist SILTY fine to coarse SAND 100 ND SM-SW with trace fine to medium Gravel ______ Brown below 2.0 ______100 ND -3- 100 ND 5---___100 NDIi ______Soil sample obtained ________________________________________ for VOC and Total ______Heavy Metals analysis Bottom of test boring 6.0 _____ ___ WATER LEVEL OBSERVATIONS BORING METHODS NOTESBLO4S/6 in In Three NOTED ON RODS FT NSA-HOLLOW STEM AUGERS in Increments AT CO4LETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV_Total Photoionizable Vapors ppii parts per million LOG OF BORING NO B-3 CLIENT Department of Economic Develoiient JOB NO 21-07459 PROJECT NAME Studebaker Corridor Project START DATE 12/11/90 PROJECT LOCATION South Bend Indiana BORING METHOD HA BORING LOCATION Lot 17 Railroad Rit-of-Way Southern ROCK CORE DIA IN FOREMAN_____________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRATLfI TPV DEPTH DEPTH SNPLE SPT REC ppm REMARKS Surface Elevation ft ft NO __________________ Sand and Gravel fill _____ Ii 1--- 100 ND 1.5 ___ Brown moist SILTY fine to coarse SAND SM-SW with trace Gravel 100 ND Ii 100 ND L5_ ___100 ND _____Soil sample obtained _____________________________for VOCandPCB ______analysis Bottom of test boring 6.0 ______ ___________________________I WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLMS/6 in In Three NOTED ON RODS FT HSA-HOLLCX STEM AUGERS in Increments AT CIPLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-RAND AUGER TPV-Total Photoionizable Vapors ppm parts per million LOG OF BORING NO B-4 CLIENT Department of Economic Developent JOB NO 21-07459 PROJECT NAME Studebaker Corridor Project START DATE 12/11/90 PROJECT LOCATION South Bend Indiana BORING METHOD HA BORING LOCATION Lot 17 in field on NE corner of property ROCK CORE DIA IN FOREMAN SHELBY TUBE DIA IN INSPECTOR Ben Chandler Jr SOIL/ROCK DESCRIPTION STRATU TPV DEPTH DEPTH SAMPLE SPT REC pp REMARKS Surface Elevation ft ft NO __________________ Black moist SANDY CLAY CL with trace _____ Gravel ______ Brown below 1.0 _____ 100 ND 100 ND Ii 3.5 Brown moist SILTY fine to coarse SAND SM-SW with trace fine to medium Gravel Ii ____100 ND ii 100ND ______Soil sample obtained ________________________________________ for VOC and Total ______Heavy Metals analysis Bottom of test boring 6.0 _____ _______ WATER LEVEL OBSERVATIONS BORING METHODS NOTESBLOWS/6 in In Three NOTED ON RODS FT HSA-HOLLM STEM AUGERS in Increments AT CLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV-Total Photoionizable Vapors pii parts per million LOG OF BORING NO 6-5 CLIENT Department of Economic Development JOB NO 21-07459 PROJECT NPNE Studebaker Corridor Project START DATE 12/11/90 PROJECT LOCATION South Bend Indiana BORING IfTHOD I-IA BORING LOCATION Lot 17 Fenced area south of gate west side ROCK CORE DIA IN FOREMAN________________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Ben Chandler Jr SOIL/ROCK DESCRIPTION STRATIJl TPV DEPTH DEPTH SAMPLE SPT REC ppm REMARKS Surface Elevation ft ft NO ___________________ Black moist Sand and Gravel fill _____ _______________________1.0 Brown moist SILTY CLAYEY fine to coarse ______100 ND SAND SM with trace Gravel ______ ___100ND ______________________3.25 3--- Brown moist SILTY fine to coarse SAND SM-SW with trace Gravel ___100 ND Bottom of test boring 4.O ______ -5- ______Soil sample obtained for TPH and PCB ______analysis __________________ WATER LEVEL OBSERVATIONS BORING METHODS NOTESBLCJS/6 in In Three NOTED ON RODS FT HSA-HOLLOW STEM AUGERS in Increments AT CWLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV.Total Photoionizable Vapors ppm parts per million LOG OF BORING NO B-6 CLIENT Department of Economic DevelopTient JOB NO 21-07459 PROJECT NPW Studebaker Corridor Project START DATE 12/11/90 PROJECT LOCATION South Bend Indiana BORING METHOD HA BORING LOCATION Lot 17 Fenced area eastern most hand auger location ROCK CORE DIA IN FOREMAN SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRA11J1 WV DEPTH DEPTH S1PLE SPT REC ppn REMARKS Surface Elevation ft ft NO ___________________ Black moist Sand and Gravel fill _____ ______ ____________ ____________0.5 Black moist SILTY SANDY CLAY CL 100 ND Ii Brown below 2.0 __100ND ______3.0 Brown moist SILTY fine to coarse SAND ______ SM-SW ____ Ii _____100 ND Bottom of test boring 4.5 ______Soil sample obtained for TPH and Total ______Heavy Metals analysis __II WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLCXS/6 in In Three NOTED ON RODS FT HSA-HOLLO4 STEM AUGERS in Increments AT COMPLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV_Total Pfiotoionizable Vapors ppr parts per million LOG OF BORING NO B-7 CLIENT Department of Economic Developient JOB NO 21-07459 PROJECT NPME Studebaker Corridor Project START DATE 12/11/90 PROJECT LOCATION South Bend Indiana BORING METHOD HA BORING LOCATION Lot 17 Fenced area middle of area southern half ROCK CORE DIA IN FOREMAN________________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Ben Chandler Jr SOIL/ROCK DESCRIPTION STRAT3l TPV DEPTh DEPTH SPMPLE SPT REC ppii REMARKS Surface Elevation ft NO __________________ Black moist Sand and Gravel fill _____ __________1.O__ Brown moist SILTY CLAYEY fine to coarse _____100 ND SAND SM with trace Gravel Ii __2 bOND _________________3.5 Brown moist SILTY fine to coarse SAND 100 NDSM-SW with trace Gravel_______ Bottom of test boring 4.0 ______ 5- ______Soil sample obtained for TPH and PCB ______analysis I____ WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLOWS/6 in In Three NOTED ON RODS FT HSA-HOLLCM STEM AUGERS in Increments AT CctIPLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TpVTotal Photoionizable Vapors ppm parts per million LOG OF BORING NO B-8 CLIENT Department of Economic Development JOB NO 21-07459 PROJECT NAME Studebaker Corridor Project START DATE 12/11/90 PROJECT LOCATION South Bend Indiana BORING ETHOD HA BORING LOCATION Lot 17 Fenced area middle of area northern half ROCK CORE DIA IN FOREMAN_____________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRATUl WV DEPTH DEPTH SAMPLE SPT REC ppm REMARKS Surface Elevation ft ft NO ___________________ 0.5 Pea Gravel _____ __________________0.5 Black moist SILTY SANDY CLAY CL with trace Gravel 100 ND Ii ___100 ND IBrownbelow3.O ___ ____________3.5 ___Brown moist SILTY fine to coarse SAND 100 NDSM-SW I_______ Bottom of test boring 4.5 ______Sojl sample obtainedl for TPH and Total ______Heavy Metals analysis ______________________________ ______________________________________ WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLO.JS/6 in In Three NOTED ON RODS FT HSA-HOLLO.J STEM AUGERS in Increments AT CctPLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER Tpv_Total Photoionizable Vapors ppm parts per million LOG OF BORING NO B-9 CLIENT Department of Economic Developiient JOB NO 21-07459 PROJECT NAME Studebaker Corridor Project START DATE 12/12/90 PROJECT LOCATION South Bend Indiana BORING NETHOD NA BORING LOCATION Lot Southwest grassy field ROCK CORE DIA IN FOREMAN________________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRATUV1 TPV DEPTH DEPTH SAMPLE SPT REC pxn REMARKS Surface Elevation ft ft NO ____________________ Black moist SILTY fine to coarse SAND ______ SM-SW with trace fine to medium Gravel ______ Ii 100 0.8 Ii _I Brown below 2.0 100 ND 13 Bottom of test boring 4.5 5_ ______Soil sample obtainedl for VOC and Total ______Heavy Metals analysis __ ____ WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLOiJS/6 in In Three NOTED ON RODS FT HSA-HOLLCX4 STEM AUGERS in Increments AT CCWLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV_Total Photoionizable Vapors ppe parts per million LOG OF BORING NO 6-10 CLIENT Department of Economic Developrent JOB NO 21-07459 PROJECT NAME Studebaker Corridor Project START DATE 12/12/90 PROJECT LOCATION South Bend Indiana BORING ETHOD F-tA BORING LOCATION Lot West central ROCK CORE DIA IN FOREMAN_____________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Ben Chandler Jr SOIL/ROCK DESCRIPTION STRA11JI TPV DEPTh DEPTH SAMPLE SPT REC ppm REMARKS Elevation ft ft NO ___________________ Black moist SILTY fine to coarse SAND ______ and Gravel SM ______ Brom below 0.5 decreasing Gravel _____ 100 NDIi __100ND _______________ Bottom of test boring 3.0 _____ ____ __ ______5011 sample obtained for VOC and Total ______Heavy Metals analysis 11 _______________________________________________________________________________ _______________________________________ WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLC14S/6 in In Three NOTED ON RODS FT HSA-HOLLO4 STEM AUGERS in Increments AT COFPLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV_Total Photoionizable Vapors ppm parts per million LOG OF BORING NO B-li CLIENT Department of Economic DevelopTient JOB NO 21-07459 PROJECT NAME Studebaker Corridor Project START DATE 12/12/90 PROJECT LOCATION South Bend Indiana BORING ETHOD HA BORING LOCATION Lot Just NW of Cupola Building ROCK CORE DIA IN FOREMAN_____________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Ben Chandler Jr SOIL/ROCK DESCRIPTION STRATUM TPV DEPTh DEPTH SPIDLE SPT REC ppii REMARKS Surface Elevation ft ft NO __________________ Black moist fine to coarse Sand and ______ Gravel fill with little Silt _____ Ii 100 3.5 _______________________ Brown moist SILTY fine to coarse SAND SM with little Gravel _____100 0.8 -____________-3- Bottom of test boring 3.0 ______ ______Soil sample obtained for VOC and PCB ______analysis _________________________________________________ _____________ ________________________________ WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLO.AJS/6 in In Three NOTED ON RODS FT HSA-HOLLCJiJ STEM AUGERS in Increments AT COMPLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TpvTotal Photoionizable Vapors pi parts per million LOG OF BORING NO B-12 CLIENT Department of Economic DevelopTient JOB NO 21-07459 PROJECT NAME Studebaker Corridor Project START DATE 12/12/90 PROJECT LOCATION South Bend Indiana BORING METHOD NA BORING LOCATION Lot North central of Cupola Building ROCK CORE DIA IN FOREMAN_____________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRATIJI TPV DEPTH DEPTH SP1PLE SPT REC ppi REMARKS Surface Elevation ft ft NO ___________________ _IBlack moist Sand and Gravel with some ______ _Silt fill _____ Ii 100 3.0 Ii 2.0 Dark brown SILTY fine to coarse SAND ______ SM-SW with trace fine Gravel ______ Brown below 2.5 _____100 18.0 1OO ND __ Bottom of test boring 4.0 _____ _5 ______Soil sample obtained for VOC and Total ______Heavy Metals analysis WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLCI4S/6 in In Three NOTED ON RODS FT HSA-HOLLON STEM AUGERS in Increments AT CONPLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT I-IA-HAND AUGER OTPV-Total Photoionizable Vapors ppn parts per million LOG OF BORING NO B-13 CLIENT Department of Economic Developlient JOB NO 21-07459 PROJECT NPNE Studebaker Corridor Project START DATE 12/12/90 PROJECT LOCATION South Bend Indiana BORING NETHOD F-IA BORING LOCATION Lot Northeast of Cupola Building ROCK CORE DIA IN FOREMAN SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRATtJ1 WV DEPTH DEPTH SPMPLE SPT REC pn REMARKS Surface Elevation ft ft NO ___________________ Black Sand and Gravel fill _____ 100 ND Black oil stained ________ Auger refusal 1.0 _____ Ii Ii _____Sojl sample obtained for VOC andPCB ______analysis _____________ WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLOWS/6 in In Three NOTED ON RODS FT NSA-HOLLOW STEM AUGERS in Increments AT CC1PLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV-Total Photoionizable Vapors pp-n parts per million LOG OF BORING NO B-14 CLIENT Department of Economic Developient JOB NO 21-07459 PROJECT NAME Studebaker Corridor Project START DATE 12/12/90 PROJECT LOCATION South Bend Indiana BORING NETHOD NA BORING LOCATION Lot West of Trailer Repair Entrance ROCK CORE NA IN FOREMAN________________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRATUM WV DEPTH DEPTH SAMPLE SPT REC pjxn REMARKS Surface Elevation ft ft NO __________________ Black moist SILTY fine to coarse SAND SM ______ with trace Gravel ______ Dark brown below 1.0 100 ND ___ Brown below 2.5 _____ 100 ND ________ Bottom of test boring 3.0 ______ __ __ ______Soil sample obtained for VOC and PCB ______analysis _______I______ WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLO4S/6 in In Three NOTED ON RODS FT HSA-HOLLON STEM AUGERS in Increments AT COMPLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV_Total Photoionizable Vapors pn parts per million LOG OF BORING NO B-15 CLIENT Department of Economic Developnent JOB NO 21-07459 PROJECT NPME Studebaker Corridor Project START DATE 12/12/90 PROJECT LOCATION South Bend Indiana BORING METHOD I-IA BORING LOCATION Lot west side of foundry ROCK CORE DIA IN FOREMAN SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRATLP1 TPV DEPTH DEPTh SPMPLE SPT REC pp REMARKS Surface Elevation ft ft NO ___________________ Black moist SILTY fine to coarse SAND SM _____ with trace fine Gravel ______ Ii _____100 1.0 ___ Brown below 2.0 ___100 ND -3- ______100 ND __JBottom of test boring 4.0 ______ -5- _____sj sample obtained for VOC andPCB _______analysis _____ IJ _________I WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLOWS/6 in In Three NOTED ON RODS FT HSA-HOLLOW STEM AUGERS in Increments AT CCWLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT F-IA-HAND AUGER TPV-Total Photoionizable Vapors pii parts per million LOG OF BORING NO B-16 CLIENT Department of Economic Development JOB NO 21-07459 PROJECT NAME Studebaker Corridor Project STPIRT DATE 12/12/90 PROJECT LOCATION South Bend Indiana BORING METHOD HA BORING LOCATION Lot Northwest corner of property ROCK CORE DIA IN FOREMAN________________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Ben Chandler Jr SOIL/ROCK DESCRIPTION STRATIJI TPV DEPTH DEPTH SNPLE SPT REC ppm REMARKS Elevation ft ft NO ___________________ Dark brown moist SILTY fine to coarse ______ SAND SM with trace Gravel _____ Brown below 1.0 100 ND 100ND______-3- Bottom of test boring 3.0 ______ Ii ______Soil sample obtained for VOC and Total Heavy Metals analysis ___ _____________ I_________________ WATER LEVEL OBSERVATIONS BORING METHODS NOTES BL in In Three NOTED ON RODS FT HSA-HOLLON STEM AUGERS in Increments AT CONPLETION FT CFA-CONT.FLIGI-IT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV_Total Photoionizable Vapors ppm parts per million LOG OF BORING NO B-17 CLIENT Department of Economic Develojxnent JOB NO 21-07459 PROJECT NAME Studebaker Corridor Project START DATE 12/12/90 PROJECT LOCATION South Bend Indiana BORING METHOD HA BORING LOCATION Lot East side near gate ROCK CORE DIA IN FOREMAN________________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRAT TPV DEPTH DEPTH SAMPLE SPT REC ppm REMARKS Surface Elevation ft ft NO ___________________ Black Sand and Gravel fill ______Black surface stain 100 ND ________________ Brick auger refusal 1.0 ______ Ii Ii ______Soil sample obtained forTPHandPCB ______analysis ___ ____________________________________________________________________________________ W\TER LEVEL OBSERVATIONS BORING METHODS NOTES BLOWS/6 in In Three NOTED ON RODS FT HSA-HOLLC.4 STEM AUGERS in Increments AT C4DLETION FT CFA-CONT.FLIGI-IT AUGERS REC Sample Recovery PFTER HRS FT HA-HAND AUGER TPV..Total Photoionizable Vapors ppm parts per million LOG OF BORING NO B-18 CLIENT Department of Economic Developent JOB NO 21-07459 PROJECT NN1E Studebaker Corridor Project START DATE 12/12/90 PROJECT LOCATION South Bend Indiana BORING ETHOD HA BORING LOCATION Lot Southst corner of fenced area ROCK CORE DIA IN FOREMAN________________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Ben Chandler Jr SOIL/ROCK DESCRIPTION STRATLJ TPV DEPTH DEPTH SAMPLE SPT REC ppn REMARKS Elevation ft ft NO ___________________ Dark brown moist SILTY fine to coarse SAND ______SM and Gravel ______ Brown below 1.5t _____ 1---- 100 ND ___ 1100 ND _______3- Bottom of test boring 3.O ______ ______5011 sample obtained for TPH and Total ______Heavy Metals analysis II II WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLONS/6 in In Three NOTED ON RODS FT HSA-HOLLON STEM AUGERS in Increments AT COMPLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV_Total Photoionizable Vapors pxn parts per million LOG OF BORING NO B-19 CLIENT Department of Economic Development JOB NO 21-07459 PROJECT NNIE Studebaker Corridor Project START DATE 12/12/90 PROJECT LOCATION South Bend Indiana BORING METHOD HA BORING LOCATION Lot North central part of fenced area ROCK CORE DIA IN FOREMAN________________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Ben Chandler Jr SOIL/ROCK DESCRIPTION STRATJ1 TPV DEPTH DEPTH SAtVPLE SPT REC ppm REMARKS Surface Elevation ft ft NO __________________ Black moist Silty fine to coarse Sand ______ fill _______ 1.0 Brown moist SILTY fine to coarse SAND SM 100 ND and Gravel ii ______100 ND ________________ Bottom of test boring 3.0 _____ Ii ______Soil sample obtained for TPH and Total ______Heavy Metals analysis WATER LEVEL OBSERVATIONS BORING METHODS NOTESBLONS/6 in In Three NOTED ON RODS FT I-ISA-HOLLOW STEM AUGERS in Increments AT CWLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV_Total Photolonizable Vapors ppm parts per million LOG OF BORING NO B-20 CLIENT Department of Economic DevelopTient JOB NO 21-07459 PROJECT NPME Studebaker Corridor Project START DATE 12/12/90 PROJECT LOCATION South Bend Indiana BORING FVETHOD HA BORING LOCATION Lot Inside garage ROCK CORE DIA IN FOREMAN SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRATftv1 WV DEPTH DEPTH SAMPLE SRI REC ppii REMARKS Surface Elevation ft ft NO __________________ Black Sand and Gravel fill ______Black surface stain ______100 ND Auger refusal 1.0 Ii ___ IE ______Soil sample obtained for TPH and PCB ______analysis Ii ri_______________________________ _______________________ LEVEL OBSERVATIONS BORING METHODS NOTESTT5BL4S/6 in In Three NOTED ON RODS FT HSA-HOLLON STEM AUGERS in Increments AT CCNDLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV-Total Photolonizable Vapors pp parts per million LOG OF BORING NO B-21 CLIENT Department of Economic Development JOB NO 21-07459 PROJECT NAIVE Studebaker Corridor Project START DATE 12/13/90 PROJECT LOCATION South Bend Indiana BORING FETHOD HA BORING LOCATION Lot 13 Southeast corner of fenced area ROCK CORE DIA IN FOREMAN_____________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Ben Chandler Jr SOIL/ROCK DESCRIPTION STRATUM WV DEPTh DEPTH SN1PLE SPT REC ppm REMARKS Surface Elevation ft ft NO ___________________ Gray dry Sand and Gravel fill _____ _________________________________0.5 Brown moist SILTY fine to coarse SAND SM with trace Gravel 100 ND Ii ___100ND Bottom of test boring 3.0 ______ Ii -- ______Soil sample obtained for VOC andPCB ______analysis Ii _____ ___ __H ____ WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLOWS/6 in In Three NOTED ON RODS FT HSA-HOLLOW STEM AUGERS in Increments AT Cc1PLETI0N FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TpV_Total Photoionizable Vapors ppm parts per million LOG OF BORING NO B-22 CLIENT Department of Economic Development JOB NO 21-07459 PROJECT NPME Studebaker Corridor Project START DATE 12/13/90 PROJECT LOCATION South Bend Indiana BORING METHOD HA BORING LOCATION Lot 13 Southwest corner of fenced area ROCK CORE DIA IN FOREMAN SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRATLJI TPV DEPTh DEPTh SAIIDLE SPT REC ppm REMARKS Surface Elevation ft ft NO __________________ Brown Silty Sand fill ______ Black below 0.5 _____ ____________1.O_1_ Black moist SILTY fine to coarse SAND SM ______100 ND with trace fine Gravel Brown below 1.5 _____ ______100 ND -3- ___100 ND _________________ Bottom of test boring 4.5 5._ ______Soil sample obtained for VOC and Total ______Heavy Metals analysis __ _______________ WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLOWS/6 in In Three NOTED ON RODS FT HSA-HOLLO4 STEM AUGERS in Increments AT COMPLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TpV_Total Photoionizable Vapors ppm parts per million LOG OF BORING NO B-23 CLIENT Department of Economic Developint JOB NO 21-07459 PROJECT NAME Studebaker Corridor Project START DATE 12/13/90 PROJECT LOCATION South Bend Indiana BORING METHOD HA BORING LOCATION Lot 13 Northeast corner of fenced area ROCK CORE DIA IN FOREMAN________________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Ben Chandler Jr SOIL/ROCK DESCRIPTION STRAT1JI TPV DEPTH DEPTH SPPLE SPT REC ppm REMARKS Elevation ft ft NO __________________ Dark brown moist SILTY fine to coarse _____ SAND SM ____ Brown below 1.0 __10040 -2- 100 ND _______-3- Bottom of test boring 3.0 _____ ___ -- ______Soil sample obtained for VOC and PCB ______analysis ii _____________I____ tAER LEVEL OBSERVATIONS BORING METHODS NOSYBLONS/6 in In Three NOTED ON RODS FT HSA-HOLLOiJ STEM AUGERS in Increments AT CfYIPLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT UA-HAND AUGER Tpv_Total Photoionizable Vapors ppm parts per million LOG OF BORING NO 8-24 CLIENT Department of Economic Developnent JOB NO 21O7459 PROJECT NAME Studebaker Corridor Project START DATE 12/13/90 PROJECT LOCATION South Bend Indiana BORING METHOD HA BORING LOCATION Lot 13 Northwest corner of fenced area ROCK CORE DIA IN FOREMAN SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRAT11 TPV DEPTH DEPTH SPJPLE SPT REC ppn REMARKS Surface Elevation ft ft NO __________________ Dark browr moist SILTY fine to coarse SAND ______SM with littel Gravel ______ Ii 1OO ND Brown below 1.5 _____ 100 ND _______-3- Bottom of test boring 3.0 ______ ___ Ii -- ______Soil sample obtained for VOC and Total Heavy Metals analysis _____________________________________ ____________________ WATER LEVEL OBSERVATIONS BORING METHODS NOTESBLONS/6 in In Three NOTED ON RODS FT HSA-HOLLCM STEM AUGERS in Increments AT COtcLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV_Total Photoionizable Vapors ppm parts per million LOG OF BORING NO B-25 CLIENT Department of Economic DevelopTient JOB NO 21-07459 PROJECT NPIVt Studebaker Corridor Project START DATE 12/13/90 PROJECT LOCATION South Bend Indiana BORING rVETHOD HA BORING LOCATION Lot 10 Southeast corner of property ROCK CORE DIA IN FOREMAN SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRATIJI TPV DEPTh DEPTh SAMPLE SPT REC ppm REMARKS Elevation ft ft NO __________________ Black moist SILTY fine to coarse SAND SM ______Black surface stain with trace fine Gravel ______ Dark brown below 1.0 100 NDIi __100ND IBro below 3.0 ___ Ii ___100 ND __ Bottom of test boring 4.5 5_I Ii ______Sol sample obtained for VOC and Total ______Heavy Metals analysis ___________________________________ ____________ _____ __________________________ WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLC4S/6 in In Three NOTED ON RODS FT HSA-HOLLOW STEM AUGERS in Increments AT C%fLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV-Total Photoionizable Vapors ppm parts per million LOG OF BORING NO B-26 CLIENT Department of Economic Developiient JOB NO 21-07459 PROJECT NPJE Studebaker Corridor Project START DATE 12/13/90 PROJECT LOCATION South Bend Indiana BORING rtTHO0 fA BORING LOCATION Lot 10 Middle east drum storage area ROCK CORE DIA IN FOREMAN_____________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Ben Chandler Jr SOIL/ROCK DESCRIPTION STRATUM TPV DEPTH DEPTH S14LE SPT REC pn REMARKS Elevation ft ft NO __________________ Black dry Sandy Silt fill with Gravel _____ ___100ND __________-1- Auger refusal 1.0 _____ __Ii Il ii ______Soil sample obtained for VOC and PCB ______analysis _______________________________ _____________ _____________________ WATER LEVEL OBSERVATIONS BORING METHODS NOSBL0WS/6 in In Three NOTED ON RODS FT HSA-HOLLOW STEM AUGERS in Increments AT COIDLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV_Total Photoionizable Vapors ppi parts per million LOG OF BORING NO B-27 CLIENT Department of Economic Development JOB NO 21-07459 PROJECT NAME Studebaker Corridor Project START DATE 12/13/90 PROJECT LOCATION South Bend Indiana BORING METHOD HA BORING LOCATION Lot 10 South of eastern building ROCK CORE DIA IN FOREMAN_____________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Cashman SOIL/ROCK DESCRIPTION STRATI.J1 TPV DEPTh DEPTH SAMPLE SPT REC ppm REMARKS Surface Elevation ft NO _________________ Black moist SILTY fine to coarse SAND SM ______ with little fine Gravel _____ Ii 100 ND Ii ____________________________100 ND Auger refusal 2.0 _____ Ii Ii Ii ______Sojl sample obtained for VOC and Total ______Heavy Metals analysis _______________________ WATER LEVEL OBSERVATIONS BORING METHODS NOTES BLCJS/6 in In Three NOTED ON RODS FT HSA-HOLLOW STEM AUGERS in Increments AT CCWLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT I-tA-HAND AUGER TPV_Total Photoionizable Vapors ppm parts per million LOG OF BORING NO B-28 CLIENT Department of Economic Developient JOB NO 21-07459 PROJECT NAME Studebaker Corridor Project START DATE 12/13/90 PROJECT LOCATION South Bend Indiana BORING ETHOD HA BORING LOCATION Lot 10 South of northeast building ROCK CORE DIA IN FOREMAN_____________________________________________________________________SHELBY TUBE DIA IN INSPECTOR Bert Chandler Jr SOIL/ROCK DESCRIPTION STRATUM WV DEPTH DEPTH SAMDLE SPT REC ppTi REMARKS Elevation ft ft NO __________________ Black dry Sandy Silt fill _____Black stained surface _____100 ND Auger refusal 0.5 Asphalt auger refusal @0.5 Ii -2- Ii ii Ii Ii Ii ______Soil sample obtained ______ for VOC and PCB ______analysis ________________________ WATER LEVEL OBSERVATIONS BORING fVETHODS NOTES BLo5/6 in In Three NOTED ON RODS FT HSA-HOLLOW STEM AUGERS in Increments AT CCLETION FT CFA-CONT.FLIGHT AUGERS REC Sample Recovery AFTER HRS FT HA-HAND AUGER TPV_Total Photoionizable Vapors ppii parts per million APPENDIX YCDATA AT EC Environmental \7r Consultants Division of AlEC Associates Solid Hazardous Waste Site Assessments 5150 East 65th Street Remedial Design Construction tridianapolis Indiana 46220-4871 Underground Tank Management 1317 849-4990 FAX 1317 849-4278 Asbestos Surveys Analysis Hydrogeologic Investigations Monitoring Analytical Testing/Chemistry Industrial Hygiene/Hazard Communication Environmental Audits Permitting Exploratory Drilling Monitoring Wells January 1991 Mr Matthew Stokes ATEC Environmental Consultants 5150 65th Street Indianapolis IN 46220 Re Eight Soil TPH Fourteen Soil PCB RCRA Metals Twenty Soil VOA SW 846 Methods 8240 8080 8015 California Modified 7000 Series 6010 South Bend Department Economic Development Studebaker Corridor Project ATEC Project Number 21-07459 Dear Mr Stokes Enclosed are the results of the Chemical Analyses for the twenty-eight soil samples which were submitted to the ATEC Environmental/Analytical Testing Division on December 14 1990 on behalf of South Bend Department Economic Development The volatile samples were analyzed on Finnigan Incos 50 and 1020 OWA GC/MS/DS systems complete with Superincos Software via Sw 846 Method 8240 for Purgeable Organic Compounds Prior to analysis the system was tuned against Broinofluorobenzene and calibrated with the appropriate standard The PCB analyses were performed on Varian 3400 Gas Chroinatograph using Electron Capture Detection via SW 846 Method 8080 Total Petroleum Hydrocarbon analyses were performed on Varian 3700 Gas Chromatograph using Flame Ionization Detection via Sw 846 Method 8015 California Modified Metals were analyzed on Perkin-Elmer 5100 Atomic Absorption Spectrophotometer according to the 7000 Series of the methods outlined in Sw 846 and Thermo Jarrell Ash ICAP61 according to Sw 846 Method 6010 All associated Quality Control information will be maintained in the Testing Division files copy of which can be forwarded to you upon request After thirty-day period fee will be assessed for this additional information Subsidiar of American Testing and Engineering Corporation Offices in Major Cities/Since 1958 Consulting Environmental Geotechnical and Materials Engineers It has been pleasure serving you and as always if there are any questions concerning these results or the ATEC Policies please feel free to contact me Respectfully submitted ATEC Associates IncK\5-ii Keith Kline Environmental/Analytical Testing Division REPORT OF TEST RESULTS ATEC Project Nunther 2107459 Date December 31 1990 Client Studebaker 1200 County City Building South Bend IN 46601 Sample Matrix Soil Sample Taken By ATEC CC BC Date Sampled December 12 and 13 1990 Date Received December 14 1990 Date Analyzed December 15 to 27 1990 Analyst KEB EVS MAy Verified By JDD ATEC Lab Number 9012162 Page of Quanti Parameter Sample I.D Number tation SW 846 units in mg/kg Limit Analytical unless noted B2 B4 B6 B8 mg/kg Method No Total Metals Arsenic 7.3 2.0 2.6 2.0 2.0 7060 Barium 60 120 170 48 2.0 6010 Cadmium 2.0 2.0 2.0 2.0 2.0 6010 Chromium 17 7.7 25 8.6 2.0 6010 Lead 130 180 310 57 2.0 6010 Mercury 1.0 1.0 1.0 1.0 1.0 7470 Selenium 2.0 2.0 2.0 2.0 2.0 7740 Silver 2.0 2.0 2.0 2.0 2.0 6010 REPORT OF TEST RESULTS ATEC Project Number 21-07459 Date December 31 1990 Cl lent Studebaker 1200 County City Building South Bend IN 46601 Sample Matrix Soil Sample Taken By ATEC CC BC Date Sampled December 12 and 13 1990 Date Received December 14 1990 Date Analyzed December 15 to 27 1990 Analyst KEB EVS MAV Verified By JDD ATEC Lab Number 9012162 Page of Quanti Parameter Sample I.D Number tation SW 846 units in mg/kg Limit Analytical unless noted B9 BlO B12 B16 mg/kg Method No Total Metals Arsenic 2.9 2.0 6.1 2.2 2.0 7060 Barium 190 42 51 57 2.0 6010 Cadmium 2.0 2.0 2.0 2.0 2.0 6010 Chromium 27 11 21 8.6 2.0 6010 Lead 330 13 33 36 2.0 6010 Mercury 1.0 1.0 1.0 1.0 1.0 7470 Selenium 2.0 2.0 2.0 2.0 2.0 7740 Silver 2.0 2.0 2.0 2.0 2.0 6010 REPORT OF TEST RESULTS ATEC Project Number 21-07459 Date December 31 1990 Client Studebaker 1200 County City Building South Bend IN 46601 Sample Matrix Soil Sample Taken By ATEC CC BC Date Sampled December 12 and 13 1990 Date Received December 14 1990 Date Analyzed December 15 to 27 1990 Analyst KEB EVS MAV Verified By JDD ATEC Lab Number 9012162 Page of Quanti Parameter Sample I.D Number tation Sw 846 units in mg/kg Limit Analytical unless noted B18 Bl9 B22 B24 mg/kg Method No Total Metals Arsenic 3.6 2.9 2.0 2.6 2.0 7060 Barium 88 100 250 85 2.0 6010 Cadmium 2.0 2.0 2.0 2.0 2.0 6010 Chromium 20 13 10 8.8 2.0 6010 Lead 140 60 20 26 2.0 6010 Mercury 1.0 1.0 1.0 1.0 1.0 7470 Selenium 2.0 2.0 2.0 2.0 2.0 7740 Silver 2.0 2.0 2.0 2.0 2.0 6010 REPORT OP TEST RESULTS ATEC Project Number 21-07459 Date December 31 1990 Cl lent Studebaker 1200 County City Building South Bend IN 46601 Sample Matrix Soil Sample Taken By ATEC CC BC Date Sampled December 12 and 13 3.990 Date Received December 14 1990 Date Analyzed December 15 to 27 1990 Analyst KEB EVS MAy Verified By JDD ATEC Lab Number 9012162 Page of Quanti Parameter Sample I.D Number tation Sw 846 units in mg/kg Limit Analytical unless noted B25 B27 mg/kg Method No Total Metals Arsenic 5.1 2.0 2.0 7060 Barium 97 68 2.0 6010 Cadmium 2.0 2.0 2.0 6010 Chromium 16 15 2.0 6010 Lead 150 120 2.0 6010 Mercury 1.0 1.0 1.0 7470 Selenium 2.0 2.0 2.0 7740 Silver 2.0 2.0 2.0 6010 Respectfully submitted ATEC Associates Inc IJrTr-T nvironmenta1/Analytia1 Testing Divison REPORT OF TEST RESULTS ATEC Project Number 21-07459 Date January 1991 Client South Bend Department Economic Development 1200 County City Building South Bend IN 46601 Analysis Information Studebaker Corridor Total Petroleum Hydrocarbon Analysis SW 846 Method 8015 California Modified Sample Taken By ATEC CC BC Sample Matrix Soil Date Sampled December 11 12 and 13 1990 Date Received December 14 1990 Date Analyzed December 18 1990 Analyst JND Verified By DSS ATEC Lab Number 9012162 Total Petroleum Quantitation Sample Identification Hydrocarbon Limit B5 01.5 1.0 ppm 1.0 ppm B6 01.5 1.0 ppm 1.0 ppmB701.5 1.0 ppm 1.0 ppmB801.5 1.0 ppm 1.0 ppm B17 01.0 1.0 ppm 1.0 ppm B18 01.5 1.0 ppm 1.0 ppm B19 01.5 1.0 ppm 1.0 ppm B20 01.0 1.0 ppm 1.0 ppm Respectfully submitted ATEC Associates Inc /1t-i Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07495 Client Sample Identification Method Blank Sample Matrix Soil Date Sample Analyzed December 18 1990 Analytical Equipment Incos BV VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No BLNK12l8 of Concentration Quantitation Analyte CAS Number ug/kg Limit ug/kg Chioromethane 74-87-3 10 10 Bromomethane 74839 10 10 Vinyl Chloride 75014 10 10 Chioroethane 75003 10 10 Nethylene Chloride 75-09-2 Acetone 67641 10 10 Carbon Disulfide 75150 11-Dichioroethene 75-35-4 11Dichioroethane 75353 Trans-12Dichloroethene 156-60-5 Chloroform 67663 12Dichioroethane 107062 2Butanone 78933 10 10 111Trichioroethane 71556 Carbon Tetrachioride 56-23-5 Vinyl Acetate 108054 10 10 Bromodichloroxnethane 75-274 12-Dichioropropane 78-875 Analyte detected but amount present is less than the Quantitation Limit ANALYTICAL RESULTS ATEC Lab No BLANK1218 Concentration Quantitation Analvte CAS Number ug/kcfl Limit ug/kg Transi 3-Dichioropropene 1006102-6 Trichioroethene 79-01-6 Dibroinochioroinethane 124-48-1 112Trichioroethane 79-00-5 Benzene 71432 cis13-Dichloropropene 1006101-5 2-Chioroethyivinylether 110-75-8 10 10 Bromoforin 75-25-2 4-Methyi2Pentanone 108-10-1 10 10 2Hexanone 591786 10 10 Tetrachioroethene 12718-4 l122Tetrachloroethane 79-34-5 Toluene 10888-3 Chlorobenzene 108907 Ethylbenzene 100-414 Styrene 100425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted ____________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107495 Client Sample Identification Method Blank Sample Matrix Soil Date Sample Analyzed December 18 1990 Analytical Equipment 1020B VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No BLANK12189O of Concentration Quantitation Analvte CAS Number ug/kg Limit ug/kg Chioromethane 74873 10 10 Bromomethane 74-83-9 10 10 Vinyl Chloride 75014 10 10 Chioroethane 7500-3 10 10 Methylene Chloride 7509-2 Acetone 67641 10 10 Carbon Disulfide 75150 1lDichloroethene 75354 l1Dichloroethane 7535-3 Transl2Dichloroethene 156605 Chloroform 67-663 12Dichioroethane 107062 2Butanone 78933 10 10 111Trichioroethane 71556 Carbon Tetrachloride 56-23-5 Vinyl Acetate 108054 10 10 Bromodichioromethane 75-274 12-Dichloropropane 78875 Analyte detected but amount present is less than the Quantitation Limit 2of2 ANALYTICAL RESULTS ATEC Lab No BLANK12 1890 Concentration Quantitation Analyte CAS Number ucT/kg Limit ug/kg Trans-i 3Dichioropropene 10061026 Trichioroethene 79-01-6 Dibromochioroinethane 12448-1 112-Trichioroethane 79-00-5 Benzene 7143-2 cis.3Dichloropropene 10061015 2Chioroethylvinylether 110-75-8 10 10 Broinoform 75252 4Methyl2Pentanone 108101 10 10 2Hexanone 591786 10 10 Tetrachioroethene 127-18-4 1122Tetrachioroethane 79345 Toluene 108883 Chlorobenzene 108-90-7 Ethyibenzene 100-41-4 Styrene 100425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Rigdon Verified McGill Date Reported December 21 1990 Respectfully submitted _________________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07495 Client Sample Identification Method Blank Sample Matrix Soil Date Sample Analyzed December 19 1990 Analytical Equipment Incos BV VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No BLANK12199O of Concentration Quantitation Analyte CAS Number ug/kg Limit ug/kg Chioromethane 7487-3 10 10 Bromomethane 74839 10 10 Vinyl Chloride 75014 10 10 Chloroethane 75-003 10 10 Methylene Chloride 75-09-2 Acetone 67641 10 10 Carbon Disulfide 7515-0 11-Dichioroethene 75-35-4 11Dichioroethane 75353 Trans-l2-Dichloroethene 156-60-5 Chloroform 67-663 12-Dichioroethane 107062 2Butanone 7893-3 10 10 111-Trichioroethane 71-55-6 Carbon Tetrachioride 56-23-5 Vinyl Acetate 10805-4 10 10 Bromodichioroinethane 75-27-4 12-Dichioropropane 78-87-5 Analyte detected but amount present is less than the Quantitation Limit ANALYTICAL RESULTS ATEC Lab No BLANK12 1990 Concentration Quantitation Analyte CAS Number up/kg Limit ug/kgj Trans-i 3Dichioropropene 1006102-6 Trichioroethene 79-01-6 Dibromochioromnethane 12448-i 112-Trichioroethane 79-00-5 Benzene 71432 cis-13-Dichloropropene 10061015 2Chioroethylvinylether 110-75-8 10 10 Bromnoforni 7525-2 4Methyl2Pentanone 108101 10 10 2Hexanone 591786 10 10 Tetrachioroethene 127-18-4 ii22-Tetrachloroethane 79-34-5 Toluene 108883 Chlorobenzene 108-90-7 Ethylbenzene 100414 Styrene 100425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted KQicd\6- Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07495 Client Sample Identification Method Blank Sample Matrix Soil Date Sample Analyzed December 20 1990 Analytical Equipment Incos BV VOLATILE COMPOUNDS ANALYTI CAL RESULTS ATEC Lab No BLANK122O9O of Concentration Quantitation Analyte CAS Number ug/kq Limit ug/kg Chioromethane 74-873 10 10 Bromomethane 74-83-9 10 10 Vinyl Chloride 75014 10 10 Chioroethane 7500-3 10 10 Methylene Chloride 75-09-2 Acetone 67-64-1 10 10 Carbon Disulfide 7515-0 11Dichioroethene 75-354 11-Dichioroethane 75-35-3 Trans-l2-Dichloroethene 156-60-5 Chloroform 67663 12-Dichioroethane 107-06-2 2Butanone 78933 10 10 111Trichioroethane 71556 Carbon Tetrachioride 56-23-5 Vinyl Acetate 108054 10 10 Bromodichioroniethane 75274 12-Dichioropropane 78-87-5 Analyte detected but amount present is less than the Quantitation Limit ANALYTICAL RESULTS ATEC Lab No BLNK122090 Concentration Quantitation Anglyte CAS Number uc/kg Limit ug/kg Trans-i 3-Dichioropropene 10061-02-6 Trichioroethene 79-01-6 Dibromochioromethane 124-48-1 112Trichioroethane 79-00-5 Benzene 71432 cis-13Dichloropropene 1006101-5 2-Chioroethylvinylether 110-758 10 10 Bromoform 75-25-2 4Methyl2Pentanone 10810i 10 10 2Hexanone 591786 10 10 Tetrachioroethene 127-18-4 1122Tetrachioroethane 79345 Toluene 108883 Chlorobenzene 108-90-7 Ethylbenzene 100414 Styrene 100425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted ___________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07495 Client Sample Identification B-i 01.5 Sample Matrix Soil Date Sample Collected December 11 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 18 1990 Analytical Equipment 1020B VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 90121621 of Concentration Quantitation Analyte CAS Number u/k Limit ug/kg Chloromethane 74873 10 10 Bromomethane 74-83-9 10 10 Vinyl Chloride 75014 10 10 Chioroethane 75-00-3 10 10 Methylene Chloride 75-09-2 24 Acetone 6764-1 14 10 Carbon Disulfide 75-15-0 llDichloroethene 75354 llDichloroethane 7535-3 Trans-l2-Dichloroethene 156-60-5 Chloroform 67-66-3 12Dichioroethane 107062 2Butanone 78933 10 10 111Trichloroethane 71556 Carbon Tetrachloride 56-23-5 Vinyl Acetate 108054 10 10 Bromodichloromethane 75-27-4 12Dichioropropane 7887-5 Analyte detected but amount present is less than the Quantitation Limit 2of2 ANALYTICAL RESULTS ATEC Lab No 9012162-i Concentration Quantitation Analvte CAS Number ug/kg Limit ug/kg Trans-i 3-Dichioropropene 1006102-6 Trichioroethene 79-016 Dibromochloromethane 12448-1 112-Trichloroethane 79-005 Benzene 71432 cis-13Dichloropropene 10061-01-5 2Chioroethylvinylether 110-758 10 10 Bromoform 75-252 4-Methyl-2Pentanone 10810-1 10 10 2Hexanone 591786 10 10 Tetrachioroethene 127-18-4 1l22Tetrachloroethane 79-345 Toluene 108883 Chlorobenzene 108907 Ethylbenzene 100-414 Styrene 10042-5 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Rigdon Verified McGill Date Reported December 21 1990 Respectfully submitted ___________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107459 Client Sample Identification B-i 0-1.5 Sample Matrix Soil Date Sample Collected December ii 1990 Date Sample Received December 14 1990 Date Sample Extracted December 18 1990 Date Sample Analyzed December 21 1990 Analytical Equipment Varian 3400 PRIORITY POLLUTANTS PCBS ANALYTICAL RESULTS ATEC Lab No 9012162-1 Quantitation Concentration Limit Analvte CAS Number ug/kg ug/kg PCB1242 53469219 80 80 PCBr1254 11097691 160 160 PCB1221 11104282 80 80 PCBl232 11141165 80 80 PCB1248 12672296 80 80 PCB1260 11096825 160 160 PCB10l6 12674112 80 80 Analytical Method SW 846 Method 8080 Analyst Scott Blackard Verified Spyker Date Reported December 31 1990 Respectfully submitted ____________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07495 Client Sample Identification B-2 0-1.5 Sample Matrix Soil Date Sample Collected December 11 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 18 1990 Analytical Equipment 1020B VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 9012162-2D of Concentration Quantitation Analvte CAS Number ug/kcT Limit ug/kg Chloromethane 74-873 10 10 Bromomethane 7483-9 10 10 Vinyl Chloride 75-014 10 10 Chloroethane 75003 10 10 Methylene Chloride 75-092 21 Acetone 67641 10 10 Carbon Disulfide 75150 l1Dichloroethene 7535-4 11-Dichloroethane 75-353 Transl2Dichloroethene 156605 Chloroform 6766-3 12Dichioroethane 107062 2Butanone 78933 10 10 lllTrichloroethane 71556 Carbon Tetrachioride 56-23-5 Vinyl Acetate 10805-4 10 10 Bromodichloromethane 75-27-4 l2-Dichloropropane 78-87-5 Analyte detected but amount present is less than the Quantitation Limit 2of2 ANALYTICAL RESULTS ATEC Lab No 90l2162-2D Concentration Quantitation Analyte CAS Number ug/kg Limit ug/kg Trans-i 3Dichioropropene 1006102-6 Trichloroethene 79-01-6 Dibromochioromethane 124-48-1 112Trichioroethane 79-00-5 Benzene 71432 cis-13-Dichloropropene 10061-01-5 2-Chloroethylvinylether 110-75-8 10 10 Brornoforin 7525-2 4-Nethyl2Pentanone 108101 10 10 2Hexanone 59178-6 10 10 Tetrachioroethene 127-18-4 1122Tetrachioroethane 7934-5 Toluene 108883 Chlorobenzene 108907 Ethylbenzene 100-414 Styrene 10042-5 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Rigdon Verified McGill Date Reported December 21 1990 Respectfully submitted Ae1\k2Q Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07495 Client Sample Identification B3 0-1.5 Sample Matrix Soil Date Sample Collected December 11 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 19 1990 Analytical Equipment Incos BV VOL.TILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 9012162-3R of Concentration Quantitation Analyte CAS Number ua/k Limit ug/kg Chloromethane 7487-3 10 10 Bromomethane 74839 10 10 Vinyl Chloride 75014 10 10 Chioroethane 7500-3 10 10 Methylene Chloride 75-09-2 47 Acetone 6764-1 10 10 Carbon Disulfide 75150 11-Dichioroethene 75-35-4 11Dichioroethane 75353 Trans12Dichloroethene 15660-5 Chloroform 67663 12Dichloroethane 10706-2 2Butanone 78933 10 10 11lTrichloroethane 71556 Carbon Tetrachioride 56-23-5 Vinyl Acetate 108054 10 10 Broinodichioromethane 75-27-4 12Dichioropropane 78875 Analyte detected but amount present is less than the Quantitation Limit 2of2 ANALYTICAL RESULTS ATEC Lab No 9012162-3R Concentration Quantitation Analyte CAS Number ug/kg Limit ug/kg Trans-i 3-Dichioropropene 1006102-6 Trichioroethene 79-01-6 Dibromochloroxnethane 12448-i ii2Trichloroethane 79005 Benzene 71432 cis-13-Dichloropropene 1006101-5 2-Chioroethylvinylether 110-75-8 10 10 Bromoform 75252 4Methyl2Pentanone 10810-1 10 10 2Hexanone 591786 10 10 Tetrachioroethene 12718-4 1122Tetrachioroethane 79-345 Toluene 10888-3 70 Chlorobenzene 108-907 Ethylbenzene 100414 Styrerie 100425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107459 Client Sample Identification B-3 01.5 Sample Matrix Soil Date Sample Collected December 11 1990 Date Sample Received December 14 1990 Date Sample Extracted December 18 1990 Date Sample Analyzed December 26 1990 Analytical Equipment Varian 3400 PRIORITY POLLUTANTS PCBS ANALYTICAL RESULTS ATEC Lab No 9012162-3 Quantitation Concentration Limit Analvte CAS Number ug/kg ug/kg PCBl242 53469219 80 80 PCB1254 11097691 160 160 PCB122l 11104282 80 80 PCB1232 11141165 80 80 PCB1248 12672296 80 80 PCB1260 11096825 160 160 PCB10l6 12674112 80 80 Analytical Method Sw 846 Method 8080 Analyst Scott Blackard Verified Spyker Date Reported December 31 1990 Respectfully submitted Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07495 Client Sample Identification B-4 0-1.5 Sample Matrix Soil Date Sample Collected December 11 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 18 1990 Analytical Equipment 1020B VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 9012162-4 of Concentration Quantitation Analvte CAS Number ug/kg Limit ug/kg Chioromethane 74-873 10 10 Bromoinethane 7483-9 10 10 Vinyl Chloride 75014 10 10 Chioroethane 7500-3 10 10 Methylene Chloride 75-09-2 23 Acetone 67641 10 10 Carbon Disulfide 75-150 11Dichioroethene 7-354 11Dichioroethane 75-353 Trans12-Dichloroethene 156-60-5 Chloroform 67663 l2Dichloroethane 107062 2Butanone 78933 10 10 l11Trichloroethane 71556 Carbon Tetrachioride 56-235 Vinyl Acetate 108054 10 10 Bromodichioromethane 75-274 12Dichioropropane 78-87-5 Analyte detected but amount present is less than the Quantitation Limit of ANALYTICAL RESULTS ATEC Lab No 9012162-4 Concentration Quantitation Analyte CAS Number ugJk Limit ua/k Trans-i 3-Dichioropropene 1006102-6 Trichioroethene 79016 Dibromochioromethane 12448-1 12.2Trich.oroethane 79-00-5 Benzerie 71432 cis-13Dichloropropene 10061015 2-Chioroethylvinylether 110-75-8 10 10 Bromoform 75-252 4Methyl2Pentanone 108-10-1 10 10 2Hexanone 59178-6 10 10 Tetrachioroethene 127184 1122Tetrachioroethane 7934-5 Toluene 108883 Chlorobenzene 108907 Ethylbenzene 100-414 Styrerie 100425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Rigdon Verified McGill Date Reported December 21 1990 Respectfully submitted16c Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07459 Client Sample Identification B-5 0-1.5 Sample Matrix Soil Date Sample Collected December 11 1990 Date Sample Received December 14 1990 Date Sample Extracted December 18 1990 Date Sample Analyzed December 21 1990 Analytical Equipment Varian 3400 PRIORITY POLLUTANTS PCBS ANALYTI CAL RESULTS ______ATEC Lab No 90121625 Concentration Limit Analyte CAS Number up/kg ualkg PCB1242 53469219 80 80 PCB1254 11097691 160 160 PCB122l 11104282 80 80 PCB1232 11141165 80 80 PCB1248 12672296 80 80 PCB1260 11096825 160 160 PCB1016 12674112 80 80 Analytical Method Sw 846 Method 8080 Analyst Scott Blackard Verified Spyker Date Reported December 31 1990 Respectfully submitted Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07459 Client Sample Identification 3-7 01.5 Sample Matrix Soil Date Sample Collected December 11 1990 Date Sample Received December 14 1990 Date Sample Extracted December 18 1990 Date Sample Analyzed December 26 1990 Analytical Equipment Varian 3400 PRIORITY POLLUTANTS PCBS ANALYTICAl RESULTS ATEC Lab No 9012162-7 Quantitation Concentration Limit Analyte CAS Number ug/kg ug/kg PCB1242 53469219 80 80 PCB1254 11097691 160 160 PCB1221 11104282 80 80 PCB1232 11141165 80 80 PCB1248 12672296 80 80 PCB1260 11096825 160 160 PCB1016 12674112 80 80 Analytical Method SW 846 Method 8080 Analyst Scott Blackard Verified Spyker Date Reported December 31 1990 Respectfully submitted ____________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107495 Client Sample Identification B-9 0-1.5 Sample Matrix Soil Date Sample Collected December 12 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 18 1990 Analytical Equipment 1020B VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 9012162-9 of Concentration Quantitation Analyte CAS Number ug/ka Limit ug/kg Chioromethane 74-873 10 10 Bromomethane 7483-9 10 10 Vinyl Chloride 7501-4 10 10 Chloroethane 7500-3 10 10 1ethy1ene Chloride 75-09-2 12 Acetone 67641 10 10 Carbon Disulfide 75150 11-Dichloroethene 7535-4 1lDichloroethane 75-35-3 Trans-12Dichloroethene 156605 Chloroform 6766-3 12Dichloroethane 107062 2Butanone 78933 10 10 l1lTrichloroethane 71556 Carbon Tetrachioride 56-23-5 Vinyl Acetate 108054 10 10 Broinodichioroinethane 75-27-4 12Dichioropropane 78-875 Analyte detected but amount present is less than the Quantitation Limit 2of2 ANALYTICAL RESULTS ATEC Lab No 90121629 Concentration Quantitation Analvte CAS Number ua/ka Limit ua/k Trans-i 3-Dichioropropene 10061-02-6 Trichioroethene 79016 Dibroinochioromethane 124481 112Trichioroethane 79005 Benzene 71432 cis-13-Dichloropropene 1006101-5 2-Chloroethylvinylether 110-75-8 10 10 Brornoform 75252 4Nethyl2Pentanone 108101 10 10 2Hexanone 591786 10 10 Tetrachioroethene 12718-4 1122Tetrachloroethane 79-345 Toluene 108883 Chlorobenzene 108-90-7 Ethylbenzene 100414 Styrene 100425 Total Xyleries Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Rigdon Verified McGill Date Reported December 21 1990 Respectfully submitted Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07495 Client Sample Identification B-3M 01.5 Sample Matrix Soil Date Sample Collected December 12 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 18 1990 Analytical Equipment 1020B VOLATILE COMPOUNDS ANALYTICAL RESULTS .ATEC Lab No 901216210 of Concentration Quantitation Analyte CAS Number ug/kg Limit ug/kgj Chioromethane 7487-3 10 10 Bromomethane 7483-9 10 10 Vinyl Chloride 75014 10 10 Chioroethane 75003 10 10 Methylene Chloride 7509-2 18 Acetone 67641 10 10 Carbon Disulfide 7515-0 11Dichioroethene 75-354 11Dichioroethane 75-353 Trans12Dichloroethene 156-60-5 Chloroform 67663 12Dichioroethane 10706-2 2Butanone 78-93-3 10 10 111Trichioroethane 71-55-6 Carbon Tetrachioride 56-23-5 Vinyl Acetate 108054 10 10 Bromodichloromethane 75-274 12Dichloropropane 78875 Analyte detected but amount present is less than the Quantitation Limit 2of2 ANALYTICAL RESULTS ATEC Lab No 901216210 Concentration Quantitatiori Analyte CAS Number u/ka Limit up/kg Trans-i 3Dichioropropene 1006102-6 Trichioroethene 79016 Dibromochloroinethane 124-48-1 112Trichioroethane 79-00-5 Benzene 71432 cis-13Dichloropropene 10061-01-5 2-Chioroethylvinylether 110-75-8 10 10 Bromoform 75252 4Methyl2Pentanorie 108-101 10 10 2Hexanone 591786 10 10 Tetrachioroethene 12718-4 1122Tetrachioroetharie 79345 Toluene 10888-3 Chlorobenzerie 10890-7 Ethylbenzene 100-414 Styrene 100-425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Rigdon Verified McGill Date Reported December 21 1990 Respectfully submitted KeI\51 /c Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07495 Client Sample Identification Bi 01.5 Sample Matrix Soil Date Sample Collected December 12 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 18 1990 Analytical Equipment 1020B VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 901216211 of Concentration Quantitation Analvte CAS Number ug/k Limit ug/kqi Chioroinethane 74-873 10 10 Brornomethane 74-83-9 10 10 Vinyl Chloride 75014 10 10 Chioroethane 75003 10 10 Nethylene Chloride 75-09-2 24 Acetone 6764-1 10 10 Carbon Disulfide 75150 11Dichioroethene 75-354 11Dichioroethane 75353 Trans-12Dichloroethene 156-60-5 Chloroform 6766-3 12Dichioroethane 10706-2 2Butanone 7893-3 10 10 l11Trichloroethane 71556 Carbon Tetrachloride 56-23-5 Vinyl Acetate 108054 10 10 Bromodichloromethane 75-27-4 12-Dichioropropane 78-87-5 Analyte detected but amount present is less than the Quantitation Limit 2of2 ANALYTICAL RESULTS ATEC Lab No 9012162-11 Concentration Quantitation Analvte CAS Number u/kg Limit ug/kp Trans-i 3Dichioropropene 10061026 Trichioroethene 79016 Dibroinochioromethane 12448-1 112Trichioroethane 79005 Benzene 71432 cis-l3Dichioropropene 10061015 2-Chloroethylvinylether 110-758 10 10 Bromoform 75-252 4Methyl2Pentanone 108-10-1 10 10 2Hexanone 591786 10 10 Tetrachioroethene 12718-4 1122Tetrachioroethane 79-34-5 Toluene 10888-3 Chlorobenzerie 108-90-7 Ethylbenzene 100-41-4 Styrene 100-425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Rigdon Verified McGill Date Reported December 21 1990 Respectfully submitted Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107459 Client Sample Identification B-il 01.5 Sample Matrix Soil Date Sample Collected December 12 1990 Date Sample Received December 14 1990 Date Sample Extracted December 18 1990 Date Sample Analyzed December 26 1990 Analytical Eguipment Varian 3400 PRIORITY POLLUTANTS PCBS ANALYTICAL RESULTS ATEC Lab No 901216211 Quant itat ion Concentration Limit Analvte CAS Number ug/kg ug/kg PCB1242 53469219 80 80 PCB.254 11097691 160 160 PCB1221 11104282 80 80 PCB1232 11141165 80 80 PCB1248 12672296 80 80 PCBl260 11096825 160 160 PCB1016 12674112 80 80 Analytical Method SW 846 Method 8080 Analyst Scott Blackard Verified Spyker Date Reported December 31 1990 Respectfully submitted ___________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07495 Client Sample Identification B12 1.53.0 Sample Matrix Soil Date Sample Collected December 11 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 18 1990 Analytical Equipment 1020B VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 901216212 of Concentration Quantitation Analyte CAS Number ug/kci Limit ug/kg Chloromethane 74-87-3 10 10 Bromomethane 74839 10 10 Vinyl Chloride 75014 10 10 Chioroethane 75-00-3 10 10 Nethylene Chloride 7509-2 28 Acetone 67641 10 10 Carbon Disulfide 75150 11Dichioroethene 75354 11Dichioroethane 75353 Trans12Dichloroethene 156605 Chloroform 6766-3 12Dichioroethane 107062 2Butanone 78933 10 10 111Trichloroethane 71556 Carbon Tetrachioride 56-235 Vinyl Acetate 108054 10 10 Bromodichioromethane 75-274 l2Dichloropropane 78-87-5 Analyte detected but amount present is less than the Quantitation Limit 2of2 ANALYTICAL RESULTS ATEC Lab No 901216212 Concentration Quantitation Analyte CAS Number u/Jcg Limit ug/kq Trans-i 3-Dichioropropene 1006102-6 Trichioroethene 79-016 Dibrotnochioromethane 124481 112-Trichioroethane 7900-5 Benzene 71432 cis-13-Dichloropropene 10061015 2Chioroethylvinylether 11075-8 10 10 Brornoforin 75252 4Methyl2Pentanone 108-10-1 10 10 2Hexanone 591786 10 10 Tetrachioroethene 127-18-4 1122Tetrachioroethane 79-345 Toluene 108-883 Chlorobenzene 108-907 Ethylbenzene 100-41-4 Styrene 100-42-5 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Rigdon Verified McGill Date Reported December 21 1990 Respectfully submitted __________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07495 Client Sample Identification B-13 0-1.0 Sample Matrix Soil Date Sample Collected December 12 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 18 1990 Analytical Equipment lO2OB VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 901216213 of Concentration Quantitation Arialyte CAS Number u/kq Limit uci/kg Chloroinethane 74873 10 10 Bromomethane 74839 10 10 Vinyl Chloride 75014 10 10 Chioroethane 75-00-3 10 10 ethylene Chloride 75-09-2 35 Acetone 67-64-1 10 10 Carbon Disulfide 75-150 11Dichioroethene 75-354 11Dichloroethane 75-35-3 Trans12Dichloroethene 156605 Chloroform 67-66-3 12-Dichloroethane 107-06-2 2-Butanone 78933 10 10 11lTrichloroethane 71556 Carbon Tetrach.oride 56-23-5 Vinyl Acetate 108054 10 10 Bromodichioromethane 75-274 12Dichioropropane 78-87-5 Analyte detected but amount present is less than the Quantitation Limit ANALYTICAL RESULTS ATEC Lab No 90121623.3 Concentration Quantitation Analyte CAS Number u/k Limit u/kg Transi 3Dichioropropene 1006102-6 Trichioroethene 79-01-6 Dibroxnochloroinethane 124481 112-Trichioroethane 79005 Benzene 71432 cis-13-Dichloropropene 10061015 2Chioroethylvinylether 110758 10 10 Bromoform 75-25-2 4Methyl2Pentarione 108101 10 10 2Mexanone 591786 10 10 Tetrachioroethene 127184 1122Tetrachioroetharie 79345 Toluene 108883 Chlorobenzene 108-907 Ethylbenzene 100-414 Styrene 100425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Rigdon Verified McGill Date Reported December 21 1990 Respectfully submitted ____________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107459 Client Sample Identification B-13 01.0 sample Matrix Soil Date Sample Collected December 12 1990 Date Sample Received December 14 1990 Date Sample Extracted December 18 1990 Date Sample Analyzed December 26 1990 Analytical Equipment Varian 3400 PRIORITY POLLUTANTS PCBS ANALYTICAL RESULTS ATEC Lab No 9012162-13 Quantitatiori Concentration Limit Analyte CAS Number ug/kg ug/cg PCB1242 53469219 800 800 PCB1254 11097691 1600 1600 PCB1221 11104282 800 800 PCB1232 11141165 800 800 PCB1248 12672296 800 800 PCBl260 11096825 1600 1600 PCBl016 12674112 800 800 Analytical Method Sw 846 Method 8080 Analyst Scott Blackard Verified Spyker Date Reported December 31 1990 Respectfully submittedk/1u Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107495 Client Sample Identification B14 01.5 Sample Matrix Soil Date Sample Collected December 12 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 19 1990 Analytical Equipment Incos BV VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 901216214 of Concentration Quantitation Analvte CAS Number ug/kg Limit ug/kg Chioromethane 74873 10 10 Bromomethane 74-83-9 10 10 Vinyl Chloride 75014 10 10 Chioroethane 75-00-3 10 10 Methylene Chloride 75-092 Acetone 67641 10 10 Carbon Disulfide 75-15-0 l1Dichloroethene 75-35-4 11Dichioroethane 75-35-3 Trans-l2Dichloroethene 156-60-5 Chloroform 67663 l2Dichloroethane 107062 2Butanone 78933 10 10 111Trichioroethane 71556 Carbon Tetrachioride 56-23-5 Vinyl Acetate 108054 10 10 Bromodichloromethane 75-27-4 12Dichloropropane 78-875 Analyte detected but amount present is less than the Quantitation Limit 2of2 ANALYTICAL RESULTS ATEC Lab No 9012162-14 Concentration Quantitation Analvte CAS Number ug/kg Limit u/ka Trans-i 3Dichioroproperie 10061026 Trichioroethene 79-01-6 Dibromochiorornethane 124-48-1 112-Trichioroethane 79-00-5 Benzene 7143-2 cis13Dichloropropene 10061015 2-Chioroethylvinylether 110-75-8 10 10 Bromoforin 75-25-2 4Methyl2Peritanone 108101 10 10 2Hexanorie 591786 10 10 Tetrachioroethene 127-18-4 1122Tetrachioroethane 79-345 Toluene 108883 Chlorobenzene 108907 Ethylbenzene 100-41-4 Styrene 100425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted _____________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107459 Client Sample Identification B14 01.5 Sample Matrix Soil Date Sample Collected December 12 1990 Date Sample Received December 14 1990 Date Sample Extracted December 18 1990 Date Sample Analyzed December 26 1990 Analytical Equipment Varian 3400 PRIORITY POLLUTANTS PCBS ANALYTICAL RESULTS ATEC Lab No 901216214 Concentration Limit Arialyte CAS Number ug/kg uc/kg PCB1242 53469219 80 80 PCBl254 11097691 160 160 PCB122 11104282 80 80 PCB1232 11141165 80 80 PCBl248 12672296 210 80 PCB1260 11096825 160 160 PCB1016 12674112 80 80 Analytical Method Sw 846 Method 8080 Analyst Scott Blackard Verified Spyker Date Reported December 31 1990 Respectfully submitted Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07495 Client Sample Identification Bl5 01.5 Sample Matrix Soil Date Sample Collected December 12 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 19 1990 Analytical Equipment Incos BV VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 9012162-15D of Concentration Quantitation Analyte CAS Number ugkg Limit ug/kg Chioromethane 7487-3 10 10 Bromomethane 74-839 10 10 Vinyl Chloride 75014 10 10 Chioroethane 75-00-3 10 10 Nethylene Chloride 75-092 Acetone 67641 10 10 Carbon Disulfide 75150 11Dichloroethene 7535-4 11Dichioroethane 75353 Trans12Dichloroethene 156605 Chloroform 67-66-3 12Dichloroethafle 107-06-2 2Butanone 78933 10 10 111Trichioroethane 71556 Carbon Tetrachloride 56-23-5 Vinyl Acetate 108054 10 10 Bromodichioromethane 75-27-4 12Dichioropropane 78875 Analyte detected but amount present is less than the Quantitation Limit 2of2 ANALYTICAL RESULTS ATEC Lab No 901216215D Concentration Quantitatiori Analvte CAS Number ug/kg Limit uka Transi 3Dichioropropene 10061026 Trichioroethene 79-01-6 Dibromochioromethane 124-48-1 112Trichioroethane 79005 Benzene 7143-2 cis-13Dichloropropene 10061015 2-Chioroethylviriylether 110-75-8 10 10 Bromoforin 75252 4Methyl2Pentanone 108-101 10 10 2Hexanone 591786 10 10 Tetrachioroethene 127-18-4 1122-Tetrachioroethane 7934-5 Toluene 108883 12 Chlorobenzene 108907 Ethylbenzene 100414 Styrene 100-42-5 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method Sw 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted _____________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07459 Client Sample Identification B15 01.5 Sample Matrix Soil Date Sample Collected December 12 1990 Date Sample Received December 14 1990 Date Sample Extracted December 18 1990 Date Sample Analyzed December 26 1990 Analytical Equipment Varian 3400 PRIORITY POLLUTANTS PCBS ANALYTICAL RESULTS _______ATEC Lab No 901216215 Quantitation Concentration Limit Analyte CAS Number ug/kg ug/k PCB1242 53469219 80 80 PCB1254 11097691 160 160 PCB1221 11104282 80 80 PCBl232 11141165 80 80 PCB1248 12672296 180 80 PCB1260 11096825 160 160 PCB1016 12674112 80 80 Analytical Method SW 846 Method 8080 Analyst Scott Blackard Verified Spyker Date Reported December 31 1990 Respectfully submitted /L\/l2 Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07495 Client Sample Identification B-16 01.5 Sample Matrix Soil Date Sample Collected December 12 1990 Date Sample Received December 14 2.990 Date Sample Analyzed December 19 1990 Analytical Equipment Incos BV VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 901216216 of Concentration Quantitation Analyte CAS Number ua/a Limit ug/kg Chloromethane 74873 10 10 Bromomethane 74-839 10 10 Vinyl Chloride 75014 10 10 Chioroethane 75-00-3 10 10 lethylene Chloride 75092 11 Acetone 67641 10 10 Carbon Disulfide 75150 11Dichloroethene 75354 l1Dichloroethane 75-35-3 Trans12-Dichloroethene 156-60-5 Chloroform 6766-3 12Dichioroethane 10706-2 2Butanone 78933 10 10 111Trichioroethane 71556 Carbon Tetrachloride 56-23-5 Vinyl Acetate 108-054 10 10 Bromodichloromethane 75-27-4 12Dichloropropane 78-87-5 Analyte detected but amount present is less than the Quantitation Limit 2of2 ANALYTICAL RESULTS ATEC Lab No 9012162-16 Concentration Quantitation Analyte CAS Number uc/kg Limit ug/kg Trans-i 3-Dichloropropene 10061-02-6 Trichioroethene 79016 Dibromochioromethane 124481 112Trichioroethane 79005 Benzene 71432 cis-l3-Dichloropropene 1006101-5 2Chioroethylvinylether 110-75-8 10 10 Bromoform 75252 4Nethyl2Pentanone 108101 10 10 2Hexanone 591786 10 10 Tetrachioroethene 127184 1122Tetrachioroethane 79-34-5 Toluene 108-88-3 Chioroberizene 10890-7 Ethylbenzene 100-414 Styrene 100425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method Sw 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted _____________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07459 Client Sample Identification B17 0-1.0 Sample Matrix Soil Date Sample Collected December 12 1990 Date Sample Received December 14 1990 Date Sample Extracted December 18 1990 Date Sample Analyzed December 26 1990 Analytical Equipment Varian 3400 PRIORITY POLLUTANTS PCBS ANALYTLCAL RESULTS ATEC Lab No 9012162-17 Quantitation Concentration Limit Analvte CAS Number u/kg ua/k PCB1242 53469219 80 80 PCBl254 11097691 160 160 PCBl22l 11104282 80 80 PCB1232 11141165 80 80 PCB1248 12672296 80 80 PCB1260 11096825 160 160 PCB10l6 12674112 80 80 Analytical Method SW 846 Method 8080 Analyst Scott Blackard Verified Spyker Date Reported December 31 1990 Respectfully submitted Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07459 Client Sample Identification B20 01.0 Sample Matrix Soil Date Sample Collected December 12 1990 Date Sample Received December 14 1990 Date Sample Extracted December 18 1990 Date Sample Analyzed December 26 1990 Analytical Equipment Varian 3400 PRIORITY POLLUTANTS PCBS ANALYTICAL RESULTS ATEC Lab No 901216220 Concentration Limit Analyte CAS Number ua/k ug/kcfl PCBl242 53469219 80 80 CBl254 11097691 160 160 PCB1221 11104282 80 80 PCB1232 11141165 80 80 PCBl248 12672296 80 80 PCB1260 11096825 160 160 PCB1016 12674112 80 80 Analytical Method Sw 846 Method 8080 Analyst Scott Blackard Verified Spyker Date Reported December 31 1990 Respectfully submitted /- Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07495 Client Sample Identification B-21 01.5 Sample Matrix Soil Date Sample Collected December 13 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 19 1990 Analytical Equipment Incos BV VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 901216221 of Concentration Quantitation Analvte CAS Number ug/kg Limit ug/kg Chloroinethane 74873 10 10 Bromornethane 74839 10 10 Vinyl Chloride 75014 10 10 Chloroethane 75-003 10 10 Methylene Chloride 75-09-2 29 Acetone 67-64-1 10 10 Carbon Disulfide 75150 11Dichioroethene 7535-4 11Dichioroethane 75353 Transl2-Dichloroethene 156-60-5 Chloroform 6766-3 12Dichioroethane 107-06-2 2Butanone 78933 10 10 111Trichioroethane 71556 Carbon Tetrachioride 56-23-5 Vinyl Acetate 108054 10 10 Bromodichloroinethane 75-27-4 12-Dichloropropane 78-87-5 Analyte detected but amount present is less than the Quantitation Limit 2of2 ANALYTICAL RESULTS ATEC Lab No 901216221 Concentration Quantitation Analyte CAS Number u/kg Limit ug/kg Trans-i 3-Dichioropropene 10061-02-6 Trichioroethene 79016 Dibromochioromethane 12448-1 112Trichioroethane 79005 Benzene 71432 cis13-Dichloropropene 10061-015 2Chioroethylvinylether 110-75-8 10 10 Bromoforin 75-252 4Methyl2Pentanone 108101 10 10 2Hexanone 591786 10 10 Tetrachioroethene 127-18-4 1122Tetrachioroethane 79345 Toluene 108883 Chlorobenzerie 108907 Ethylbenzene 100414 Styrene 100425 Total Xylenes Arialyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted ____________ Environmental/Analytical Testing Division Clien South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107459 Client Sample Identification B23 01.5 Sample Matrix Soil Date Sample Collected December 13 1990 Date Sample Received December 14 1990 Date Sample Extracted December 18 1990 Date Sample Analyzed December 26 1990 Analytical Equipment Varian 3400 PRIORITY POLLUTANTS PCBS ANALYTICAL RESULTS ATEC Lab No 9012162-21 Quantitation Concentration Limit Analyte CAS Number ug/kg ug/k PCB1242 53469219 80 80 PCB1254 11097691 160 160 PCB1221 11104282 80 80 PCBl232 11141165 80 80 PCB1248 12672296 80 80 PCBl260 11096825 160 160 PCB1016 12674112 80 80 Analytical Method SW 846 Method 8080 Analyst Scott Blackard Verified Spyker Date Reported December 31 1990 Respectfully submitted Environmental/Analytical Testing Division Client South Bend Departnient Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-7495 Client Sample Identification B-22 0-1.5 Sample Matrix Soil Date Sample collected December 13 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 19 1990 Analytical Equipmeflt Incos BV VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 901216222 of Concentration Quantitation Arialyte CAS Number ug/kg Limit ug/kg Chioromethane 74873 10 10 Bromnomnetharie 74-83-9 10 10 Vinyl Chloride 75014 10 10 Chioroethane 75-00-3 10 10 Methylene Chloride 75-09-2 19 Acetone 67641 10 10 Carbon Disulfide 75150 l1Dichloroethefe 75354 11Dich1oroethae 75353 Trans-12Dichloroethene 15660-5 Chloroform 67-66-3 12Dichioroethane 107062 2-Eutanone 78933 10 10 JilTrichiorcethane 71556 Carbon Tetrachioride 56-23-5 Vinyl Acetate 108054 10 10 BromodichiOroinethane 75-274 12Dichloropropane 78875 Analyte detected but amount present is less than the Quantitation Limit II 2of2 ANALYTICAL RESULTS ATEC Lab No 901216222 Concentration Quantitation Analvte CAS Nunther ua/ka Lintit g/g Transi 3Dichioropropene 10061026 Trichioroethene 79-01-6 Dibroinochiorontethane 124481 112Trichioroethane 79-00-5 Benzene 71432 cis13Dichloropropene 10061015 2Chioroethylvinylether 110-75-8 10 10 Broinoform 75-252 4Methyl2Pentanone 10810i 10 10 2Hexarione 591786 10 10 Tetrachioroethene 12718-4 1122-Tetrachioroethane 79-345 Toluene 108-88-3 Chlorobenzene 108-90-7 Ethylbenzene 100414 Styrene 100-42-5 Total Xyleries Analyte detected but antount present is less than the Quarititation Limit Analytical Method SW 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted ___________________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107495 Client Sample Identification B-23 0-1.5 Sample Matrix Soil Date Sample Collected December 13 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 20 1.990 Analytical Equipment Incos BV VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 9012162-23 of Concentration Quantitation Analyte CAS Number ug/kg Limit ug/kg Chloroinethane 74873 10 10 Bromomethane 74-83-9 10 10 Vinyl Chloride 75014 10 10 Chioroethane 75003 10 10 Nethylene Chloride 7509-2 Acetone 67641 10 10 Carbon Disulfide 75150 11Dichioroethene 75-35-4 11Dichioroethane 75353 Trans12Dichloroethene 15660-5 Chloroform 6766-3 12Dichioroethane 107062 2Butanone 78933 10 10 111Trichioroethane 7155-6 Carbon Tetrachioride 56-23-5 Vinyl Acetate 108054 10 10 Broinodichloromethane 75-27-4 12Dichioropropane 78875 Analyte detected but amount present is less than the Quantitation Limit ANALYTICAL RESULTS ATEC Lab No 9012162-23 Concentration Quantitation Analyte CAS Number un/kg Limit ua/k Transi 3Dichioropropene 10061026 Trichioroethene 79-016 Dibromochioroinethane 124-48-1 112Trichioroethane 79005 Benzene 71432 cis-13Dichloropropene 10061015 2Chioroethylvinylether 110-758 10 10 Brornoform 75-25-2 4Methyl2Pentanone 108101 10 10 2Hexanone 591786 10 10 Tetrachioroethene 127-18-4 1122Tetrachioroethane 79-34-5 Toluene 108883 Chlorobenzene 108-90-7 Ethylberizene 100-414 Styrene 100425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07459 Client Sample Identification B-23 01.5 Sample Matrix Soil Date Sample Collected December 13 1990 Date Sample Received December 14 1990 Date Sample Extracted December 18 1990 Date Sample Analyzed December 26 1990 Analytical Equipment Varian 3400 PRIORITY POLLUTANTS PCBS ANALYTI CAL RESULTS _______ATEC Lab No 901216223 Concentration Limit Analyte CAS Number ug/kg ug/kg PCB1242 53469219 80 80 PCB1254 11097691 160 160 PCB1221 11104282 80 80 PCB1232 11141165 80 80 PCBl248 12672296 80 80 PCB1260 11096825 160 160 PCB1016 12674112 80 80 Analytical Method SW 846 Method 8080 Analyst Scott Blackard Verified Spyker Date Reported December 31 1990 Respectfully submitted Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107495 Client Sample Identification B-24 0-1.5 Sample Matrix Soil Date Sample Collected December 13 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 19 1990 Analytical Equipment Incos BV VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 901216224 of Concentration Quantitation Analyte CAS Number ug/kg Limit ug/kq Chioroinethane 7487-3 10 10 Bromomethane 74-839 10 10 Vinyl Chloride 75014 10 10 Chloroethane 75-003 10 10 Methy1ene Chloride 75-09-2 13 Acetone 6764 10 10 Carbon Disulfide 75150 1lDichloroethene 75354 11Dichloroethane 75353 Trans-l2Dichloroethene 156-605 Chloroform 67663 12Dichioroethane 10706-2 2Butanone 78933 10 10 11l-Trichloroethane 71556 Carbon Tetrachloride 56-23-5 Vinyl Acetate 108054 10 10 Broxnodichloromethane 75-27-4 12Dichioropropane 78875 Analyte detected but amount present is less than the Quantitation Limit 2of2 ANALYTICAL RESULTS ATEC Lab No 9012162-24 Concentration Quantitation knaivte CAS Nuither ua/kg Limit g/g Trans-i 3Dichioropropene 10061-026 Trichioroethene 79-01-6 Dibromochioromethane 12448-1 112Trichioroethane 7900-5 Benzene 71432 cis13Dichloropropene 10061015 2-Chioroethylvinylether 110-75-8 10 10 Brornoform 75-25-2 4Methyl2Pentanone 108101 10 10 2Hexanone 591786 10 10 Tetrachioroethene 127-18-4 1122Tetrachloroethane 79345 Toluene 108883 Chlorobenzene 10890-7 Ethylbenzene 100414 Styrene 100425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method Sw 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted-.--- Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107495 Client Sample Identification B-25 0-1.5 Sample Matrix Soil Date Sample Collected December 13 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 19 1990 Analytical Equipment Incos BV VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 901216225 of Concentration Quantitation Analvte CAS Number ug/kg Limit ua/ka Chloroinethane 74873 10 10 Bromomethane 74-83-9 10 10 Vinyl Chloride 75014 10 10 Chloroethane 75-003 10 10 Methylene Chloride 75-09-2 12 Acetone 67641 10 10 Carbon Disulfide 75-15-0 l1Dichloroethene 75354 11Dichloroethane 75-353 Transl2Dichloroethene 156605 Chloroform 67-66-3 l2Dichloroethane 107062 2Butanone 78933 10 10 111Trichioroethane 71556 Carbon Tetrachloride 56-235 Vinyl Acetate 10805-4 10 10 Broinodichloromethane 75-27-4 12Dichioropropane 78875 Analyte detected but amount present is less than the Quantitation Limit ANALYTICAL RESULTS ATEC Lab No 9012162-25 Concentration Quantitation Analvte CAS Number u/ka Limit ua/k Transi 3Dichioropropene 10061026 Trichioroethene 79-01-6 Dibromochioroinethane 124-48-1 112Trichioroethane 79005 Benzene 71432 cis13Dichloropropene 10061015 2Chioroethylvinylether 110758 10 10 Bromoforin 75-25-2 4Methyl-2Pentanone 108-10-i 10 10 21-lexanone 591786 10 10 Tetrachioroethene 12718-4 1122Tetrachioroethane 79-34-5 Toluerie 108883 Chlorobenzene 108-907 Ethylbenzene 100-41-4 Styrene 100425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method Sw 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted _____________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107495 Client Sample Identification B-26 01.0 Sample Matrix Soil Date Sample Collected December 13 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 20 1990 Analytical Equipment Incos BV VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 901216226R of Concentration Quantjtation Analyte CAS Number un/kg Limit ug/kg Chioromethane 7487-3 10 10 Brornomethane 74839 10 10 Vinyl Chloride 75014 10 10 Chioroethane 75-00-3 10 10 lethylene Chloride 75-092 Acetone 67-64-1 10 10 Carbon Disulfide 75150 11-Dichioroethene 7535-4 1lDichloroethane 75353 Trans-12-Dichloroethene 156-60-5 Chloroform 6766-3 l2-Dichloroethane 107062 2Butanone 78-933 10 10 11lTrichloroethane 71556 Carbon Tetrachioride 56-23-5 Vinyl Acetate 108054 10 10 Bromodichioromethane 75-27-4 12Dichioropropane 7887-5 Analyte detected but amount present is less than the Quantitation Limit ANALYTICAL RESULTS ATEC Lab No 90l2162-26R Concentration Quantitatiori Analvte CAS Number ug/kg Limit up/kg Transi 3Dichloropropene 10061026 Trichioroethene 79016 Dibroniochioromethane 124-481 12Trichioroethane 79005 Benzerie 71432 cisl3Dichloropropene 10061-015 2Chioroethylvinylether 11075-8 10 10 Bromoform 75252 4-Methyl2Pentarone 108101 10 10 2Hexanone 591786 10 10 Tetrachioroethene 12718-4 1122Tetrachloroethane 79345 Toluene 108-88-3 Chlorobenzene 10890-7 Ethylbenzene 100414 Styrene 100-42-5 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07459 Client Sample Identification B26 01.0 Sample Matrix Soil Date Sample Collected December 13 1990 Date Sample Received December 14 1990 Date Sample Extracted December 18 1990 Date Sample Analyzed December 26 1990 Analytical Equipment Varian 3400 PRIORITY POLLUTANTS PCBS ANALYTICAL RESULTS ________ATEC Lab No 9012162-26 Quantitation Concentration Limit Analyte CAS Number ug/kg ug/kg PCB1242 53469219 80 80 PCB1254 11097691 160 160 PCB1221 11104282 80 80 PCB1232 11141165 80 80 PCB1248 12672296 80 80 PCB1260 11096825 160 160 PCB1016 12674112 80 80 Analytical Method Sw 846 Method 8080 Analyst Scott Blackard Verified Spyker Date Reported December 31 1990 Respectfully submitted Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107495 Client Sample Identification B-27 0-1.5 Sample Matrix Soil Date Sample Collected December 13 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 18 1990 Analytical Equipment Incos BV VOLATILE COMPOUNDS ANALYTICAL RESULTS .TEC Lab No 9012162-27 of Concentration Quantitation CAS Number ug/kg Limit ug/kg Chioromethane 7487-3 10 10 Brornoinethane 7483-9 10 10 Vinyl Chloride 75014 10 10 Chloroethane 75003 10 10 Methylene Chloride 75092 20 Acetone 67641 10 10 Carbon Disulfide 75150 l1Dichloroethene 7535-4 11Dichioroethane 75353 Trans-l2-Dichloroethene 15660-5 Chloroform 67663 12Dichioroethane 10706-2 2Butanone 78933 10 10 111Trichioroethane 71556 Carbon Tetrachioride 56-23-5 Vinyl Acetate 108054 10 10 Bromodichloromethane 75-27-4 12Dichloropropane 78875 Analyte detected but amount present is less than the Quantitation Limit 2of2 ANALYTI CAL RESULTS ATEC Lab No 9012162-27 Concentration Quantitation Analvte CAS Number ua/a Limit ug/k Trans-i 3Dichioropropene 10061026 Trichioroethene 79-01-6 Dibromochioromethane 124-48-i 112-Trichioroethane 79-005 Benzene 71432 cis13Dichloropropene 10061-01-5 2Chioroethylvinylether 110-758 10 10 Bromoforin 7525-2 4Methyl2Peritanone 108101 10 10 2Hexanone 591786 10 10 Tetrachioroethene 12718-4 1122Tetrachioroethane 79-34-5 Toluerie 108-88-3 43 Chlorobenzene 108-90-7 Ethylbenzene 100-41-4 Styrene 100425 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted ____________ Environmental/Analytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 2107495 Client Sample Identification B28 0-0.5 Sample Matrix Soil Date Sample Collected December 13 1990 Date Sample Received December 14 1990 Date Sample Analyzed December 18 1990 Analytical Equipment Incos BV VOLATILE COMPOUNDS ANALYTICAL RESULTS ATEC Lab No 9012162-28 of Concentration Quantitation Arialyte CAS Number u/k Limit up/kg chioromethane 74873 10 10 Broinomethane 7483-9 10 10 Vinyl Chloride 75014 10 10 Chioroethane 75003 10 10 Nethylene Chloride 75092 28 Acetone 67641 10 10 Carbon Disulfide 75150 11Dichloroethene 75354 1lDichloroethane 75353 Trans12Dichloroethene 15660-5 Chloroform 6766-3 12Dichioroethane 10706-2 2Butanone 78933 10 10 111Trichioroethane 71556 Carbon Tetrachloride 56-23-5 Vinyl Acetate 108054 10 10 Broinodichloromethane 75-274 12-Dichioropropane 78-87-5 Analyte detected but amount present is less than the Quantitation Limit I. HI 2of2 ANALYTICAL RESULTS ATEC Lab No 901216228 Concentration Quarititation Analyte CAS Number ua/ka Limit ug/kg Trans-i 3-Dichioropropene 1006102-6 Trichioroethene 79-01-6 Dibroinochloromethane 124-48-1 112Trichioroethane 79005 Benzene 71432 cis13Dichloropropene 10061015 2Chioroethylvinylether 110-75-8 10 10 Broinoform 7525-2 4Methyl2Pentanone 10810-1 10 10 2Hexanone 591786 10 10 Tetrachioroethene 127-184 i122Tetrachloroethane 79345 Toluerie 108883 40 Chlorobenzene 108-90-7 Ethylbenzerie 10041-4 Styrene 10042-5 Total Xylenes Analyte detected but amount present is less than the Quantitation Limit Analytical Method SW 846 Method 8240 Analyst Harrison Verified McGill Date Reported December 24 1990 Respectfully submitted Ehvironmental/Anarytical Testing Division Client South Bend Department Economic Development Client Address 1200 County City Building South Bend IN 46601 Client Project Number 21-07459 Client Sample Identification B-28 00.5 Sample Matrix Soil Date Sample Collected December 13 1990 Date Sample Received December 1.4 1990 Date Sample Extracted December 18 1990 Date Sample Analyzed December 27 1990 Analytical Equipment Varian 3400 PRIORITY POLLUTANTS PCBS ANALYTICAL RESULTS ATEC Lab No 901216228 Quantitation Concentration Limit Analvte CAS Number ug/ka ug/kg PCB1242 53469219 800 800 PCB1254 11097691 13000 1600 PCB122 11104282 800 800 PCBl232 11141165 800 800 PCB1248 12672296 800 800 PCB1260 11096825 1600 1600 PCB1016 12674112 800 800 Analytical Method Sw 846 Method 8080 Analyst Scott Blackard Verified Spyker Date Reported December 31 1990 Respectfully submitted 1/Q7J Envi.ronmental/Analytical Testing Division CHFODCO PROJ NO PROJECT NAMEUpiMe 4l1Iofr pjCT LAB PROJ NO ZJ-O4si CLIENT LABORATORY ANALYSIS SAME TE TIME 4i 13Lo-L5JIi-fI1U __.___i______._.__flI 3i-1 i-/1 -qo-5alf-o t.DrX21._/%C ______ BsO-/fl11Ya4fl4 ______i/a uuII fr-/.5 1-1o-5 tt-qo -o-f _____________ I1O-5 11llokar jOol _____/j1ypi2O ______ trzI.31O iW9t iij .1________ -bI.o iflo itio _______oJ Jliv ni ..1_________/5b iiiio z_i ________ Relinq ished by Signature Date Time Received by Signature Relinquished by Signature Date Time Received by Signature Relinquished by Signature Date Time Received for Laboratory by Date Time Project Manager Phone SI Signature /2/ ______________rI qj /4444j v/i AlEC Environmental Services Division of ATEC Associates Inc 5150 East 65th Street Indianapotis Indiana 46220-4871 317 849-4990 FAX 317 849-4278 3EVflN ______ c-J ____ It O3317Id _______ Os 8VD ------L 31ISOdYO3 ____ ____---Iu----- I-__----____ C- ni