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i i • <br /> TABLE 2 <br /> Laboratory Analytical Results <br /> UST Removal/Remediation Project <br /> Former Heinz Facility, Tracy, California <br /> UST#2 (East Side of Building) <br /> Soil 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 UST2-1 575 20 ND ND ND 015 015 ND 83 <br /> West Wall UST2-2 525 7600 ND 12 120 140 620 ND 983 <br /> South Wall UST2-3 575 550 ND ND 057 72 20 ND 847 <br /> l East Wail UST24 575 2900 ND 34 41 59 230 ND 85 <br /> Groundwater UST2-GW1 84000 ND 890 4700 2900 11000 ND 133 <br /> Post Overexcavation <br /> North Wall Not Sampled <br /> West Wall UST2-7 6 14000 NA 39 450 250 1200 ND NA <br /> South Wall Not Sampled <br /> East Wail UST2-6 6 5 1500 NA ND 4 2 24 56 ND NA <br /> Bottom UST2-5 10 66 NA 013 1 083 34 ND NA <br /> Groundwater UST2-GW2 47000 NA 630 3700 2100 7700 ND NA <br />