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<br /> TABLE 3
<br /> ANALYTICAL RESULTS OF GROUND WATER SAMPLES - SITE INVESTIGATION
<br /> CALIFORNIA FUELS CARDLOCK STATION
<br /> 2402 Pacific Avenue, Stockton, California
<br /> (µg11}
<br /> Well Sample TPII-g TPH-d Benzene Toluene Ethyl Xylenes MTBE MTBE D1PE ETBE TAME TBA EDB 1,2-DCA
<br /> ID Date I benzene 8020 8260
<br /> 08-05-96 64,000 2,8002 6,900 3,200 1,500 6,700 ND<75 - - - - - - -
<br /> 12-02-96 90,000 2 1,000 2 13,000 8,400 2,600 11,000 ND<250 - - - - - - -
<br /> 04-09-97 35,000 14,000 2 4,900 730 650 2,800 ND<50 - - - - - -
<br /> 07-17-97 33,000 14,000 2 4,900 1,800 820 3,600 ND<50 - - - - - - -
<br /> 10-16-97 45,000 14,000' 5,200 1,700 990 4,200 ND<50 ND<100 ND<100 ND<100 ND<100 ND<500 -
<br /> 01-09-98 41,000 11,000 2 6,300 1,300 1,100 4,800 ND<250 19 ND<5 ND<S ND<5 ND<50 - -
<br /> 04-08-98 74,000 11,000 2 6,100 9,600 1,800 8,500 ND<250 ND<40 ND<40 ND<40 ND<40 ND<400 - -
<br /> 07-17-98 56,000 6,,900 2 4,800 5,200 1,600 7,000 ND<250 ND<250 ND<250 ND<250 ND<250 ND<125 - -
<br /> 10-22-98 23,000 - 2,300 790 600 2,400 ND<50 ND<50 ND<50 ND<50 ND<50 ND<250 ND<50 ND<50
<br /> 01-26-99 25,000 4,400 2 1,500 1,400 230 2,600 ND<50 ND<10 ND<10 ND<10 ND<10 N D<50 - -
<br /> 04-28-99 56,000 4,100 2 3,500 5,700 1,600 6,800 ND<100 45 ND<1 ND<1 ND<l ND<5 - -
<br /> 07-27-99 41,000 8,0002 3,000 480 1,300 4,400 ND<100 ND<25 ND<25 ND<25 ND<25 ND<125 - -
<br /> 1049-99 35,000 4,7002 2,500 170 1,200 4,100 ND<100 12 ND<3 5 ND<3 5 ND<3 5 16 -
<br /> 05-23-00 14,000 2,0002 490 740 97 1,800 ND<25 ND<2 5 ND<2 5 ND<2 5 ND<2 5 ND<12 5 - -
<br /> 09-29-00 6,000 - 260 8.5 170 590 ND<10 ND<2 5 ND<2 5 ND<2 5 ND<2 5 ND<13 ND<2 5 3 9
<br /> MW-2 12-21-00 4,200 - 150 23 120 220 - ND<l ND<1 ND<1 ND<l ND<5 -
<br /> 03-21-01 1,800 - 73 15 88 120 ND<5 ND<5 ND<5 ND<5 ND<5 ND<25 - -
<br /> 06-20-01 9,300 - 130 ND<10 270 150 ND<10 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<20 ND<0 5 14
<br /> 09-19-01 2,500 - 51 13 120 40 ND<10 ND<1 ND<1 ND<1 ND<1 ND<5 - -
<br /> 12-19-01 820 - 26 52 23 34 ND<1 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<20 ND<0 5 ND<0 5
<br /> 03-08-02 3,800 - 42 ND<0 5 95 48 ND<2 5 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<20 - -
<br /> 06-20-02 2,300 - 21 ND<0 5 26 16 ND<2 5 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<20 ND<0 5 ND<0 5
<br /> 09-20-02 1,0001 - 82 11 18 9 9 ND<10 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<5 ND<0 5 ND<0 5
<br /> 12-31-02 1,100 - 93 1.1 9 9 7 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<20 ND<0 5 ND<0 5
<br /> 04-04-03 1,000 - 68 ND<1 74 8 7 ND<l ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<20 ND<0 5 ND<0 5
<br /> 06-24-03 5501 - 3 64 3 6 39 ND<5 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<5 ND<0 5 ND<0 5
<br /> 09-23-03 290 - 18 ND<l ND<l ND<l ND<1 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<20 ND<0 5 ND<0 5
<br /> 11-08-03 360 - 8 ND<0 5 3 5 - ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<10 ND<0 5 ND<0 5
<br /> 03-19-04 530 - 7 5 ND<0 5 2.3 34 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<20 ND<0 5 ND<0 5
<br /> 07-06-04 360 - 63 ND<0 5 ND<0 5 ND<0 6 ND<l ND<1 ND<l ND<l ND<10 ND<0 5 ND<0 5
<br /> I0-07-04 1 14,000 1 - 1 99 1 91 1 ND<25 1 3,400 1 1 ND<5 I ND<5 ND<5 I ND<5 I ND<200 I ND<5 71
<br /> Advanced GeoEnvironmental,Inc
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