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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 I D Sample TPH-1; TPH-d Benzene Toluene Ethyl- Xylene MTBE MTBE DIPE ETBE TAME TBA EDB 1,2-DCA
<br /> Datebenzene N20 8260
<br /> W-13A 12-31-02 190 - 19 38 4 3 12 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<20 ND<0 5 N1<0 5
<br /> 04-04-03 71 - 11 16 19 4 2 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<20 ND<0 5 ND<0 5
<br /> W-13B 12-31-02 330 - 21 33 12 13 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 ND<50 - 2 4 15 19 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<20 ND<0 5 ND<0 5
<br /> MW-13C 12-31-02 170 - 12 23 68 11 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 65 - 6 3 10 13 48 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<0 5 ND<20 ND<0 5 ND<0 5
<br /> 09-29-00 t 91,000 - 10,000 14,000 2,800 15,000 ND<200 ND<50 ND<50 ND<50 ND<50 ND<250 ND<50 ND<50
<br /> 12-21-00 75,000 - 8,100 11,000 2,300 12,000 - ND<50 ND<50 ND<50 ND<50 ND<250 -
<br /> 03-21-01 110,000 - 10,000 16,000 3,400 16,000 ND<200 ND<100 ND<100 ND<100 ND<100 ND<500 - -
<br /> 06-21-01 220,000 - 20,000 50,000 4,300 22,000 ND<1000 ND<250 ND<250 ND<250 ND<250 ND<10000 ND<250 ND<250
<br /> 09-19-01 81,000 - 3,200 8,400 3,800 17,000 ND<20 ND<20 ND<20 ND<20 ND<20 ND<100 - -
<br /> AW-lA 12-19-01 43,000 - 1,600 2,700 1,800 8,600 ND<100 ND<10 ND<10 ND<10 ND<10 ND<400 ND<10 ND<10
<br /> 03-08-02 140,000 - 5,000 6,600 3,000 15,000 ND<100 ND<10 ND<10 ND<10 ND<10 ND<400 - -
<br /> 06-20-02 72,000 - 3,900 4,400 2,600 13,000 ND<100 ND<10 ND<10 ND<10 ND<10 ND<400 ND<10 ND<10
<br /> 09-20-02 35,000' - 1,200 2,400 1,800 8,700 ND<500 ND<5 ND<5 ND<5 ND<5 ND<50 ND<5 ND<5
<br /> 12-31-02 64,000 - 1,900 4,700 2,300 11,000 ND<100 ND<10 ND<10 ND<10 ND<10 ND<400 ND<10 ND<10
<br /> 04-04-03 85,000 - 4,000 6,500 2,100 11,000 ND<100 ND<10 ND<10 ND<10 ND<10 ND<400 ND<10 ND<10
<br /> 10-16-97 63,000 8,100 2 7,600 11,000 1,300 5,700 ND<250 ND<20 ND<20 ND<20 ND<20 NIX 100 - -
<br /> 01-09-98 170,000 22,000 21,000 24,000 2,300 14,000 ND<500 58 ND<5 ND<5 ND<5 ND<50 - -
<br /> 04-08-98 23,000 6,5002 810 590 ND<50 3,300 ND<50 ND<10 ND<10 ND<10 ND<10 ND<100 - -
<br /> 07-17-98 35,000 6,9002 3,300 1,600 720 4,200 ND<50 ND<100 ND<100 ND<100 ND<100 ND<500 - -
<br /> 10-22-98 29,000 3,9002 1,800 1,800 390 4,000 ND<50 ND<50 ND<50 ND<50 ND<50 ND<250 ND<50 ND<50
<br /> 01-25-99 49,000 7,300' 3,800 3,000 1,500 7,700 ND<100 ND<7 ND<7 ND<7 ND<7 ND<35 - -
<br /> 04-28-99 62,000 5,600 2 5,600 1,900 2,000 8,700 ND<100 ND<5 ND<5 ND<5 ND<5 ND<25 - -
<br /> 10-19-99 130,000 5,400 2 20,000 20,000 3,700 18,000 ND<250 ND<17 ND<17 ND<17 ND<17 25 - -
<br /> 09-29-00 t 58,000 - 5,000 5,600 1,800 9,200 ND<200 ND<25 ND<25 ND<25 ND<25 ND<130 ND<25 ND<25
<br /> AW-1B 12-21-00 29,000 - 2,700 2,900 950 5,300 - ND<10 ND<10 ND<10 ND<10 ND<50 - -
<br /> 03-21-01 49,000 - 4,100 3,700 2,100 10,000 ND<50 ND<25 ND<25 ND<25 ND<25 ND<125 - -
<br /> 06-21-01 23,000 - 2,800 3,400 620 2,800 ND<50 ND<10 ND<10 ND<10 ND<10 ND<400 ND<10 ND<10
<br /> 09-19-01 42,000 - 1,500 1,400 1,500 7,000 ND<100 ND<10 ND<10 ND<10 ND<10 ND<50 - dN
<br /> 12-19-01 38,000 - 1,200 520 1,300 6,600 ND<50 ND<5 ND<5 ND<5 ND<5 ND<200 ND<5
<br /> 03-08-02 40,000 - 1,000 300 1,500 7,300 ND<50 ND<10 ND<10 ND<10 ND<10 ND<400 -06-20-02 48,000 - 2,100 1,700 1,700 7,500 ND<50 ND<5 ND<5 ND<5 ND<5 ND<200 ND<5
<br /> 09-20-02 41,000' - 1,600 1,200 2,200 9,700 ND<1000 ND<5 ND<5 ND<5 ND<5 ND<50 ND<5
<br /> 12-31-02 31,000 - 760 210 1,500 5,100 ND<50 ND<5 ND<5 ND<5 ND<5 ND<200 ND<5
<br /> 04-04-03 28,000 - 660 110 900 3,200 ND<50 ND<10 ND<10 ND<10 ND<10 ND<400 ND<10
<br /> Advanced GeoEnNironmental,Inc
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