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Pangea <br /> Table 2.Groundwater Analytical Data-324 East 11 th Street,Tracy,Califomia <br /> so` <br /> 1'e <br /> /eve act "� p� ty� " /'�� <br /> ,.'1' Notes <br /> Final ESL for groundwater,non-0w: 640 640 500 27 130 43 100 1,800 18,000 N/A N/A N/A 77 100 <br /> Final ESL for groundwater,dw: 100 100 100 1.0 40 30 20 5 12 N/A N/A N/A 0.05 0.5 <br /> E <br /> WL <br /> DateSample Depth <br /> Sample ID Sampled (ft-ft) <br /> E:nlaaation' <br /> Benzene,Toulene,Ethybenzene and Xylenes by EPA Method 8021 B or 82608. <br /> TPHg=Total Petroleum Hydrocarbons as Gasoline. <br /> TPHd=Total Petroleum Hydrocarbons as Diesel by EPA Method 8015. <br /> TPI-Imo=Total Petroleum Hydrocarbons as Motor Oil. <br /> MTBE=Methyl tertiary butyl ether by EPA Method 8021B or 8260B. <br /> TBA=t-Butyl alcohol by EPA Method 8260. <br /> TAME=tert-amyl methyl ether by EPA Method 8260. <br /> DIPE=Diisopropyl ether by EPA Method 8260. <br /> ETBE=Ethyl tert-butyl ether by EPA Method 8260. <br /> EDB=1,2-Dibromoethane by EPA Method 8260. <br /> 1,2-DCA=1,2-Dichloroethane by EPA Method 8260. <br /> pg/L=micrograms per Liter <br /> <n=Chemical not present at a concentration in excess ofdetection limit shown. <br /> --=Not analyzed <br /> ft-ft=Approximate groundwater sample depth interval,in feet below grade surace. <br /> ESL=Environmental Screening Level for groundwater,Groundwater is not a current or potential source of drinking water.(Table F-1 b). <br /> ESL=Environmental Screening Level for Groundwater,groundwater is a current or potential source of drinking water.(Table F-1 a). <br /> ESL established by the SFBRWQCB,Interim Final-February 2005 and amended in December 2013. <br /> Bold=Concentration above ESLs for groundwater,drinking water <br /> non-dw=groundwater is not a current or potential source of drinking water <br /> dw=groundwater is a current or potential source of drinking water <br /> Notes: <br /> 1=Methanol and Ethanol not detected above laboratory reporting limits. <br />