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TABLE 2 <br /> ANALYTICAL RESULTS -GROUNDWATER <br /> San Joaquin County Courthouse, 222 E.Weber Avenue,'Stockton, California <br /> OXYGENATES <br /> SAMPLE DATE ETHYL- <br /> LOCATION SAMPLED TPH-G BENZENE TOLUENE BENZENE XYLENES MTBE DIPS:1 ETBE TAME TBA <br /> B-1 02/03/01 120 24 ND<0.5 5.2 1.5 6.8 I140<0.5 ND<0.5 ND<0.5 ND<5 <br /> B-2 02/03/01 36,000 1,700 4,600 1,400 5,900 25 ND<5 ND<5 ND<5 ND<50 <br /> a, <br /> B-3 02/03/01 ND<50 ND<0.5 ND-1:0.5 ND<0.5 ND<0.5 L ND<0.5 ND<0.5 ND<0.5 NDe0.5 ND<5 <br /> NOTES: All results are reported in micrograms per liter(ug/1),which translates to parts per billion(ppb) <br /> Total Petroleum Hydrocarbons as Gasoline(TPH-G)and benzene,toluene,ethylbenzene,xylenes(BTEX)analyzed by EPA Method 8260B <br /> Oxygenates: methyl-t-butyl ether(MTBE),di-isopropyl ether(DIPE),ethyl-t-butyl ether(ETRE),tert-amyl methyl ether(TAME)and ter(-butanol(TBA)analyzed by EPA Method 82608 <br /> ND<50=Not Detected at reporting limit of 50 ppb <br />