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<br /> TABLE 2
<br /> Analytical Results of Ground Water Samples
<br /> CALIFORNIA FUELS CARDLOCK STATION
<br /> 2402 Pacific Avenue
<br /> Stockton, California
<br /> /l
<br /> Ground Screen
<br /> Well Sample Water Interval TPH-g TPH-d Benzene Toluene Ethyl- Xylene MTBE MTBE ETBE DIPS TAME TBA
<br /> ID Date Depth bs benzene 8020 8260
<br /> - I _ _]
<br /> MW-1 08-05-96 3448 32,000 6801 71000 1,800 610 2,900 ND<75 NA NA NA NA NA
<br /> 12-02-96 3549 42,000 11,000' 8,800 2,600 1,200 3,800 ND<100 NA NA NA NA NA
<br /> 04-09-97 3035 30-50 27,000 13,0001 4,900 280 760 1,400 ND<50 NA NA NA NA NA
<br /> 07-17-97 3052 22,000 8,5001 3,500 1,600 690 1,400 ND<50 NA NA NA NA NA
<br /> 10-16-97 33 99 19,000 10,0001 3,000 650 570 740 ND<50 ND<20 ND<20 ND<20 ND<20 ND<100
<br /> 01-09-98 31 y 15,400 ';'0001 1 19900 1,100 420 700 ND<50 78 ND<5 ND<5 ND<5 I ND<50
<br /> MW-2 08-05-96 3454 64,000 2,8001 6,900 3,200 1,500 6,700 ND<75 NA NA NA NA NA
<br /> 12-02-96 3554 90,000 22,0001 13,000 8,400 2,600 11,000 ND<250 NA NA NA NA NA
<br /> 04-09-97 3022 30-50 35,000 14,000* 49900 730 650 29800 ND<50 NA NA NA NA NA
<br /> 07-17-97 3061 33,000 14,0001 4,900 1,800 820 3,600 ND<50 NA NA NA NA NA
<br /> 10-16-97 3314 45,000 14,0001 5,200 1,700 990 49200 ND<50 ND<100 ND<100 ND<100 ND<100 ND<500
<br /> 01-09-98 3202 41,000 11,0001 6,300 1,300 1,100 4,800 ND<250 19 ND<5 ND<5 ND<5 ND<50
<br /> MW-3 08-05-96 3491 100,000 2,4001 13,000 8,900 2,400 16,000 ND<75 NA NA NA NA NA
<br /> 12-02-96 3590 120,000 33,000' 12,000 8,100 39400 16,000 ND<250 NA NA NA NA NA
<br /> 04-09-97 3049 30-50 140,000 36,000' 17,000 13,000 3,700 16,000 ND<250 NA NA NA NA NA
<br /> 07-17-97 3103 140,000 43,000+ 18,000 9,400 4,600 20,000 ND<250 NA NA NA NA NA
<br /> 10-16-97 33 56 120,000 26,0001 17,000 10,000 3,500 16,000 ND<250 180 ND<100 ND<100 ND<100 ND<500
<br /> 01-09-98 3237 140,000 18,0001 20,000 15,000 3,500 16,000 320 120 ND<5 1 6 2 ND<5 81
<br /> MW4 08-05-96 3515 73,000 2,5001 14,000 3,400 1,800 9,900 ND<75 NA NA NA NA NA
<br /> 12-02-96 3618 70,000 23,000' 14,000 2,700 2,000 8,900 ND<250 NA NA NA NA NA
<br /> 04-09-97 30 74 32,000 12,000' 5,000 1,100 1,200 2,400 % NA NA NA NA NA
<br /> 07-17-97 3126 30-50 92,000 44,000' 14,000 1,000 2,300 8,500 ND<250 NA NA NA NA NA
<br /> 10-16-97 3382 83,000 25,000' 18,000 1,500 2,400 10,000 ND<250 110 ND<100 ND<100 ND<100 ND<500
<br /> 01-09-98 3259 17,000 9,600' 1 1,900 350 350 1 1,500 ND<25 68 ND<I ND<I ND<I 6 4
<br /> MW-5 07-17-97 31 62 ND<50 ND<50 ND<O 5 ND<O 5 ND<O 5 ND<O 5 ND<O 5 NA NA NA NA NA
<br /> 10-16-97 3428 2545 ND<50 82' ND<O 5 ND<O 5 ND<O 5 ND<O 5 ND<O 5 ND<5 ND<I ND<I ND<I ND<5
<br /> 01-09-98 3295 ND<50 ND<50 ND<O 5 ND<O 5 ND<O 5 ND<O 5 ND<O 5 ND<5 ND<I ND<I ND<1 ND<5
<br /> MW-6 07-17-97 3203 44,000 38,000' 5,800 ND<M0 950 1,300 ND<100 NA NA NA NA NA
<br /> 10-16-97 1 3457 25-45 14 000 9,700' 2,400 ND<100 430 ND<100 ND<100 ND<10 ND<10 ND<10 ND<10 ND<50
<br /> 01-49-98 33 25 9,500 4O t G ND<25 270 36 ND<2c ND< D< <I <
<br /> Advanced GeoEnvironmentat,Inc
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