• • i
<br /> TABLE 2 - CONTINUED
<br /> Analytical Results of Ground Water Samples
<br /> CALIFORNIA FUELS CARDLOCK STATION
<br /> 2402 Pacific Avenue, Stockton, California
<br /> Ground Screen
<br /> Well I D Sample Water Interval TPH-g TPH-d Benzene Toluene Ethyl- Xytene MTBE MTBE ETBE DIPS TAME TBA
<br /> Date Depth (hsg) benzene 8020 8261
<br /> 08-05-96 3491 100,000 2,400t 13,000 8,900 2,400 16,000 ND<75 NA NA NA NA NA
<br /> 12-02-96 3590 120,000 33,0001 12,000 8,100 3,400 16,000 ND<250 NA NA NA NA NA
<br /> 04-09-97 3049 140,000 36,000t 17,000 13,000 3,700 16,000 ND<250 NA NA NA NA NA
<br /> 07-17-97 3103 140,000 43,0001 18,000 9,400 4,600 20,000 ND<250 NA NA NA NA NA
<br /> 10-16-97 33 56 120,000 26,000# 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 62 ND<5 81
<br /> MW-3 04-08-98 2731 30-50 140,000 25,000t 23,000 19,000 4,200 19,000 ND<250 ND<200 ND<200 ND<200 ND<200 ND<1000
<br /> 07-17-98 2491 170,000 10,0001 24,000 18,000 4,400 21,000 ND<250 ND<2000 ND<2000 ND<2000 ND<2000 ND<1000
<br /> 10-22-98 2612 140,000 10,0001 18,000 16,000 3,300 15,000 ND<250 ND<500 ND<500 ND<500 ND<500 ND<2500
<br /> 01-26-99 2529 160,000 12,0001 22,000 19,000 4,300 20,000 ND<250 ND<85 ND<85 ND<85 ND<85 ND<430
<br /> 04-28-99 2340 99,000 7,2001 16,000 13,000 2,600 12,000 ND<500 69 ND<13 ND<13 ND<13 ND<65
<br /> 07-27-99 2408 120,000 11,0001 21,000 17,000 3,200 15,000 ND<500 130 ND<50 ND<50 ND<50 ND<250
<br /> 10-19-99 2571 110,000 5,2001 16,000 14,000 3,100 13,000 ND<500 63 ND<10 ND<10 ND<10 35
<br /> 05-23-00 2262 1 120,000 6,4001 13,000 1 19,000 3,100 15,000 1 ND<250 66 ND<50 ND<50 ND<50 I ND<250
<br /> 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 36 18 70,000 23,000f 14,000 2,700 2,000 8,900 ND<250 NA NA NA NA NA
<br /> 04-09-97 3074 32,000 12,000f 5,000 1,100 1,200 2,400 56 NA NA NA NA NA
<br /> 07-17-97 3126 92,000 44,0001 14,000 1,000 2,300 8,500 ND<250 NA NA NA NA NA
<br /> 10-16-97 33 82 83,000 25,000t 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 9,600f 1,900 350 350 1,500 ND<25 68 ND<1 ND<1 ND<1 64
<br /> 04-08-98 2750 25,000 7,000t 6,900 260 810 3,100 ND<100 ND<65 ND<65 ND<65 ND<65 ND<320
<br /> MW-4 07-17-98 25 08 30-54 55,000 10,0001 12,000 ND<250 1,600 5,100 ND<250 ND<1000 ND<1000 ND<1000 ND<1000 ND<5000
<br /> 10-22-98 2636 52,000 11,000t 8,600 790 1,300 4,900 ND<250 ND<250 ND<250 ND<250 ND<250 ND<1250
<br /> 01-26-99 2562 61,000 8,7001 16,000 320 2,100 6,600 ND<250 ND<70 ND<70 ND<70 ND<70 ND<350
<br /> 04-28-99 2356 34,000 4,4001 6,900 110 780 3,000 ND<100 21 ND<5 7 ND<5 ND<25
<br /> 07-27-99 2425 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 2593 27,000 3,300f 4,200 550 910 3,800 ND<100 26 ND<1 7 23 ND<1 7 26
<br /> 05-23-00 22 45 1 1 21,000 1 2,900# 1 4,900 1 150 940 1 1,600 1 ND<50 1 38 1 ND<10 1 ND<10 I ND<10 I ND<50
<br /> Advanced GeoEnvironmental,Inc
<br />
|