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<br /> TABLE 3 - CONTINUED
<br /> Analytical Results of Ground Water Samples- Site Investigation
<br /> CALIFORNIA FUELS CARDLOCK STATION- 2402 Pacific Avenue, Stockton, California
<br /> Well sample Ethyl- MTBE MTBE
<br /> I D Date TPI- TPH-d Benzene Toluene benzene Xylene 8020 8260 RIPE ETRE TAME TBA EDB 1 2-DCA
<br /> 08-05-96 73,000 2,5001 14,000 3,400 1,800 9,900 ND<75 -
<br /> 12-02-96 70,000 23,0001 14,000 2,700 2,000 8,900 ND<250 -
<br /> 04-09-97 32,000 12,0001 5,000 1,100 1,200 2,400 56 -
<br /> 07-17-97 92,000 44,0001 14,000 1,000 2,300 8,500 ND<250 -
<br /> 10-16-97 83,000 25,0001 18,000 1,500 2,400 10,000 ND<250 110 ND<100 ND<100 ND<100 ND<500 - -
<br /> 01-09-98 17,000 9,6001• 1,900 350 350 1,500 ND<25 68 ND<l ND<1 ND<1 64
<br /> 04-08-98 25,000 7,000t 6,900 260 810 3,100 ND<100 ND<65 ND<65 ND<65 ND<65 ND<320 - -
<br /> 07-17-98 55,000 10,000t 12,000 ND<250 1,600 5,100 ND<250 ND<1000 ND<1000 ND<1000 ND<1000 ND<5000 -
<br /> 10-22-98 52,000 11,000f 8,600 790 1,300 4,900 ND<250 ND<250 ND<250 ND<250 ND<250 ND<1250 ND<250 ND<250
<br /> 01-26-99 61,000 8,7001 16,000 320 2,100 6,600 ND<250 ND<70 ND<70 ND<70 ND<70 ND<350 - -
<br /> MW-4 04-28-99 34,000 4,4001 6,900 110 780 3,000 ND<100 21 7 ND<5 ND<5 ND<25 - -
<br /> 07-27-99 25,000 4,2001 3,600 340 760 2,900 ND<100 37 ND<5 ND<5 ND<5 ND<25 -
<br /> 10-19-99 27,000 3,300t 4,200 550 910 3,800 ND<100 26 2 3 ND<l 7 ND<1 7 26
<br /> 05-23-00 21,000 2,9001 4,900 150 940 1,600 ND<50 38 ND<10 ND<10 ND<10 ND<50
<br /> 09-29-00 35,000 - 4,700 300 1,900 6,600 ND<200 19 ND<17 ND<17 ND<17 ND<85 ND<17 ND<17
<br /> 12-21-00 34,000 - 4,400 240 1,400 3,200 - 25 ND<15 ND<15 ND<15 ND<7 - -
<br /> 03-21-01 23,000 - 3,600 89 1,500 2,900 ND<100 20 ND<10 ND<10 ND<10 ND<50 - -
<br /> 06-20-01 61,000 - 4,000 ND<250 2,400 7,400 ND<250 ND<10 ND<10 ND<10 ND<10 ND<400 ND<10 15
<br /> 09-19-01 48,000 - 4,400 1,500 3,400 11,000 ND<200 ND<20 ND<20 ND<20 ND<20 ND<100 - -
<br /> 12-19-01 53,000 - 4,500 570 2,700 6,600 ND<250 14 ND<10 ND<10 ND<10 ND<400 ND<10 ND<10
<br /> 03-08-02 46,000 - 4,500 ND<250 2,800 4,900 ND<250 ND<10 ND<10 ND<10 ND<10 ND<400 - -
<br /> 06-20-0Z 1 35,000 1 - 2,700 1 60 1 1,800 1 2,800 1 ND<50 1 11 1 ND<5 I ND<5 I ND<5 I ND<200 I ND<5 I ND<S
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<br /> Advanced Geo Enviro n mental,Inc
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