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w� �i f� w� ��r �r �� w� a�.■ ate■ �� w. ws �.w. �� ...s .... w■ TABLE 4 Analytical Results of Soil Samples CALIFORNIA FUELS CARDLOCK STATION 2402 Pacific Avenue Stockton, Callfornla (mg/kg) Sample SampleTPH-d TPEI g Benzene. Toluene Ethyl- xylene MTBE MTBE ETBE DIPS TAME TSA ID Date benzene 8015M 8260 VW2-35 06-16-97 1901 250 51 17 45 21 ND<1 NA NA NA NA NA AW140 11-03-97 1,5001 2,100 19 120 35 160 ND<10 ND<5000 ND<5000 ND<5000 ND<5000 ND<25000 AWI-45 11-03-97 2801 260 3 6 11 39 18 ND<1 ND<500 ND<500 ND<500 ND<500 ND<2500 AW1-60 11-03-97 5401 430 054 12 2 0 7 3 ND<0 5 ND<250 ND<250 ND<250 ND<250 ND<1250 AWI-70 11-03-97 34t 39 0 061 0 78 065 31 ND<0 1 ND<100 ND<100 ND<100 ND<100 ND<500 AWI-75 11-03-97 3 8t 54 035 2 2 090 41 ND<0 1 ND<5 ND<1 ND<1 ND<1 ND<5 AW2-35 11-04-97 6 91 22 13 3 4 051 26 ND<0 05 ND<100 ND<100 ND<100 ND<100 ND<500 AW245 11-04-97 34t 56 1 2 0 51 0 85 4 0 ND<0 I ND<20 ND<20 ND<20 ND<20 ND<100 AW2-60 11-04-97 4 2t 9 8 0 59 10 0 16 075 ND<0 01 ND<1 ND<1 ND<1 ND<1 ND<5 AW2-70 11-04-97 ND<1 3 2 0 19 034 0 057 027 ND<0 01 ND<5 ND<1 ND<1 ND AW2-80 11-04-97 ND<1 ND<1 0 023 0 046 00079 0 037 ND<0 01 ND<5 ND<1 ND<1 ND<1 ND<5 AW2-85 11-04-97 22t ND<1 0 023 0 056 0 011 0 053 ND<0 01 ND<5 ND<1 ND<1 ND<1 ND<5 SP-2 07-17-97 391 ND<1 ND<0 005 ND<0 005 ND<0 005 ND<0 005 ND<0 01 NA NA NA NA NA SP2- 11-04-97 4801 1,400 ND<1 17 17 92 ND<1 ND<5 ND 1,2,3,4 Notes mg/kg milligrams per kilograms(parts per million) TPH-g total petroleum hydrocarbons quantified as gasoline TPH-d total petroleum hydrocarbons quantified as diesel MTBE methyl tertiary butyl ether NA not analyzed ND not detected < indicates constituents were rot detected at a concentration greater than the reporting limit shown f lacking typical diesel characteristics, sample chromatogram did not have atypical diesel pattern Advanced GeoEnvironmentaI,Inc.