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Table 1 <br /> Soil Analytical Data <br /> - UST,Dispenser,and Product Line Removal <br /> ARCO Service Station#434 <br /> 501 West Kettleman Lane <br /> Lodi,California <br /> Sample TPH as MtBE TBA <br /> Sample Depth Date Gasoline Benzene Toluene Ethylbenzene Xylenes 8260' 8260` Lead <br /> Name (feet bgs) Sampled (mgtkg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) <br /> Dispenser Island Samples <br /> DI-1 7.0 10/22/2002 <0.50 <0.0012 <0.0012 <0.0012 <0.0012 <0.0012 <0.049 NA <br /> DI-2 7.0 10/22/2002 <0.50 <0.00094 <0.00094 <0.00094 <0.00094 <0.00094 <0.038 NA <br /> DI-3 7.5 10/22/2002 <0.50 <0.0012 <0.0012 <0.0012 <0.0012 <0.0012 <0.048 NA <br /> DI-4 7.0 10/22/2002 <0.50 <0.0012 <0.0012 <0.0012 <0.0012 <0.0012 <0.048 NA <br /> Product Line Samples <br /> L-1-5 5.0 8/15/2002 <0.50 <0.005 <0.005 <0.005 <0.005 <0.005 <50 <10 <br /> L-2.5.5 5.5 8/15/2002 <0.50 <0.005 <0.005 <0.005 <0.005 <0.005 <50 <10 <br /> L-3-5.5 5.5 8/15/2002 <0.50 <0.005 <0.005 <0.005 <0.005 <0.005 <50 <10 <br /> UST Excavation Samples <br /> PB-1 18.0 10/22/2002 <0.50 <0.0011 <0.0011 <0.0011 <0.0011 <0.0011 <0.045 NA <br /> PB-2 18.0 10/22/2002 <0.50 <0.0014 <0.0014 <0.0014 <0.0014 <0.0014 <0.054 NA <br /> PS-3 18.0 10/22/2002 <0.50 <0.0015 <0.0015 <0.0015 <0.0015 <0.0015 <0.060 NA <br /> PS-4 18.0 10/22/2002 <0.50 <0.0015 <0.0015 <0.0015 <0.0015 <0.0015 <0.058 NA <br /> PB-5 18.0 10/22/2002 <0.50 <0.0014 <0.0014 <0.0014 <0.0014 <0.0014 <0.056 NA <br /> PB-6 18.0 10/22/2002 <0.50 <0.0016 <0.0016 <0.0016 <0.0016 <0.0016 1.6 NA <br /> TPH=Total petroleum hydrocarbons analyzed by EPA Method 8015 <br /> TBA=Tertiary butyl alcohol <br /> MISE=Methyl tart-Butyl Ether <br /> Benzene,Toluene,Ethylbenzene,and Xylenes(total)analyzed by EPA Method 8020 <br /> mg/kg=milligrams per kilogram <br /> r bgs=below ground surface <br /> PB=pit bottom <br /> =Analyzed for additional fuel oxygenates(DIPE,TAME,ETRE, EDB,and 1,2-DCA)all of which were reported below detection limits. <br /> <=Not Detected at or above stated limit <br /> r <br /> r <br /> r <br /> Arco 6025/077.43352.040/UST REPLACEMENT <br /> r <br />