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i s • <br /> TABLE 1 <br /> Laboratory Analytical Results <br /> UST Removal/Remediation Project <br /> Former Heinz Facility, Tracy, California <br /> UST#1 (West Side of Building) <br /> Sod Concentrations in ppm, Water Concentrations in ppb <br /> Depth (feet Total <br /> Location Sample ID BGS) TPH-G TPH-D Benzene Toluene Ethylbenzene Xylenes MTBE Total Lead <br /> Original Excavation <br /> North Wall UST1-1 775 1400 ND ND ND 13 37 ND 955 <br /> West Wall UST1-2 8 1400 ND ND ND 19 14 ND 737 <br /> South Wall Not Sampled <br /> East Wall UST1-3 75 2400 ND ND ND 19 45 ND 11 7 <br /> Groundwater UST1-GW1 45000 ND 130 540 1600 3000 ND ND <br /> Post Overexcavation <br /> North Wall UST1-5 7 3100 NA ND 32 37 37 ND NA <br /> West Wall UST1-4 65 64 NA ND ND 01 ND ND NA <br /> South Wall Not Sampled <br /> East Wall UST1-7 625 1200 NA ND ND 81 55 ND NA <br /> Bottom UST1-6 10 1900 NA 41 ND 13 21 ND NA <br /> Groundwater UST1-GW2 75000 NA 170 1100 2100 4100 ND NA <br />