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<br /> TABLE 2
<br /> Analytical Results of Ground Water Samples
<br /> CALIFORNIA FUELS CARDLOCK STATION
<br /> 2402 Pacific Avenue, Stockton, California
<br /> (P9/1)
<br /> Ground Screen
<br /> Well Sample Ethyl- MTB); MTBE
<br /> I D Date Water interval TPH-g TPH-d Benzene Toluene benzene Xylene 8020 8260 ETRE D1PE TAME TBA
<br /> Depth (bsg)
<br /> 08-05-96 34 48 32,000 6801 7,000 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 27,000 13,000t 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 3303 19,000 10,000 3,000 650 570 740 ND<50 ND<20 ND<20 ND<20 ND<20 ND<100
<br /> 01-09-98 3199 30-50 15,000 5,0001 1,900 1,100 420 700 ND<50 79 ND<5 ND<5 ND<5 ND<50
<br /> MW-1 04-08-98 2703 5,000 2,9001 620 ND<10 200 37 ND<10 ND<5 ND<5 ND<5 ND<5 ND<50
<br /> 07-17-98 2463 3,200 1,6001 360 15 130 11 ND<10 ND<25 ND<25 ND<25 ND<25 ND<125
<br /> 10-22-98 2584 1,200 3401 150 120 21 51 ND<10 ND<3 ND<3 ND<3 ND<3 ND<15
<br /> 01-26-99 2501 2,100 1200} 68 25 26 48 ND<2 5 ND<1 ND<1 ND<1 ND<1 ND<5
<br /> 04-28-99 2320 1,300 850# 27 ND<2 5 13 ND<2 5 ND<2 5 ND<I ND<I ND<I ND<1 ND<5
<br /> 07-27-99 2381 760 1,100-} 34,, 42 11 53 ND<2 5 ND<1 ND<I ND<l ND<1 ND<5
<br /> 08-05-96 34 54 64,000 2'800 6,900 3,200 1,500 6,700 ND<75 NA NA NA NA NA
<br /> 12-02-96 35 54 22,000r NA
<br /> 90,000 13,000 8,400 2,600 11,000 ND<250 NA NA NA NA
<br /> 04-09-97 30 22 l4,OQOf NA
<br /> 35,000 4,900 730 650 2,800 ND<50 NA NA NA NA
<br /> 07-i7-97 3065 14,000} NA
<br /> 33,000 4,900 1,800 820 3,600 ND<50 NA NA NA NA ND
<br /> 50-16-97 33 l4 14,000+ <500
<br /> 45,000 5,200 1,700 990 4,200 ND<50 ND<100 ND<100 ND<100 ND<100
<br /> DI-09-98 32 02 11,000} ND<50
<br /> 41000 6,3U0 1300 1,100 4,800 ND<250 19 ND<5 ND<5 ND<5
<br /> MW-2 04-17-98 27 05 30-50 11,000 ND<250 ND<40 ND<40 ND<40 ND<40 ND<400
<br /> 74 000 6,100 9,600 1,800 8,500
<br /> 07-17-98 24 62 6,900+ N13<125
<br /> 10-22-98 2582 56,000 4,800 5,200 1,600 7,000 ND<250 ND<250 ND�250 ND<250 ND<250 0
<br /> 23,000 2,300 790 600 2,400 ND<50 ND<50 ND<50 ND<50 ND<50
<br /> O 1-26-99 24 97 4,400 ND<250
<br /> 25,000 1,500 1,400 230 2,600 ND<50 ND<10 ND<10 ND<10 ND<10 N D<50
<br /> 04-28-99 23 15 4,10U�
<br /> 56,000 3,500 5,700 1,G00 6,8Q0 ND<100 4-1, 1VD<1 ND<1 ND<1 ND<5
<br /> 07-27-99 23 74 41,000 8,000' 3,000 480 1,300 4,400 ND<100 ND<25 ND<25 ND<25 ND<25
<br /> _ ND<130
<br /> Advanced GeoEnvirenmental,Inc
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