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TABLE 3
<br /> ANALYTICAL RESULTS OF GROUND WATER SAMPLES
<br /> TOP FILLING STATION
<br /> 101 South Wilson Way, Stockton, California
<br /> Sample TPH as Benzene Toluene Ethyl Xylenes MTBE MTBE DIPE ETBE TAME TBA EDB 1,2-DCA
<br /> Date Gasoline benzene 8020 8260
<br /> 03-26-99 240,0001 41,000 41,000 3,800 17,000 ND<2300 840 ND<130 ND<130 ND<130 ND<650 NA NA
<br /> 06-14-99 270,000 50,000 50,000 4,400 19,000 ND<1000 850 ND<l00 ND<100 ND<100 ND<500 NA NA
<br /> 10-13-99 210,000 38,000 45,000 3,600 16,000 ND<1000 700 ND<1 70 ND<170 ND<170 ND<850 NA NA
<br /> 03-31-00 250,000 38,000 45,000 3,900 19,000 ND<1000 580 ND<100 ND<100 ND<1 00 ND<500 ND<100 320
<br /> 06-21-00 220,000 37,000 42,000 3,500 18,000 ND<1000 520 ND<100 ND<100 ND<100 ND<500 100 520
<br /> 10-27-00 240,000 39,000 51,000 4,600 22,000 ND<600 440 ND<1 70 ND<170 ND<1 70 ND<170 ND<1 70 260
<br /> 02-07-01 190,000f 27,000 33,000 2,700 16,000 ND<800 360 ND<100 ND<100 ND<100 ND<500 ND<100 240
<br /> 05-29-01 210,000 37,000 45,000 3,700 18,000 ND<1000 280 ND<25 ND<25 ND<25 ND<125 74 220
<br /> 08-14-01 210,000 32,000 43,000 3,700 17,000 ND<200 75 ND<5 ND<5 ND<5 ND<25 85 120
<br /> 12-11-01 270,000 44,000 70,000 6,300 29,000 ND<1000 82 ND<5 ND<5 ND<5 ND<25 91 96
<br /> 03-06-02 230,000 33,000 55,000 4,700 22,000 ND<1000 54 ND<5 ND<5 ND<5 ND<25 77 85
<br /> 06-05-02 190,000 30,000 43,000 3,400 16,000 ND<1000 51 ND<50 ND<50 ND<50 ND<2000 64 92
<br /> 09-04-02 190,000 29,000 47,000 3,800 17,000 ND<1000 ND<50 ND<50 ND<50 ND<50 ND<2000 ND<50 60
<br /> 12-04-02 200,000 25,000 53,000 5,100 23,000 ND<1000 20 ND<5 ND<5 ND<5 ND<200 49 66
<br /> 03-04-03 200,000 22,000 51,000 4,600 22,000 ND<1000 40 ND<5 ND<5 ND<5 ND<200 45 65
<br /> 06-04-03 180,000 24,000 43,000 3,800 17,000 ND<1000 60 ND<50 ND<50 ND<50 ND<2000 ND<50 74
<br /> 08-26-03 88,000 17,000 36,000 2,400 14,000 - 25 ND<1 ND<1 ND<1 ND<10 ND<0 5 54
<br /> 11-10-03 130,000 23,000 75,000 9,700 37,000 - 31 ND<1 ND<1 ND<1 ND<10 ND<0 5 110
<br /> 02-09-04 120,000 26,000 36,000 2,800 18,000 - 44 ND<1 ND<1 ND<1 ND<10 ND<0 5 32
<br /> 05-11-04 140,000 33,000 43,000 3,600 16,400 - 50 ND<1 ND<1 95 ND<10 ND<0 5 33
<br /> 09-30-04 130,000 16,000 44,000 5,900 28,300 - 20 ND<1 ND<l 80 ND<10 ND<0 5 32
<br /> 12-03-04 150,000 12,000 69,000 9,200 19,700 - 9 ND<1 ND<1 17 ND<10 ND<0 5 23
<br /> 03-04-05 170,000 61,000 53,000 4,200 13,000 - 240 ND<1 ND<1 49 ND<10 ND<0 5 18
<br /> 06-06-05 160,000 31,000 49,000 3,900 18,200 - 440 ND<1 ND<1 44 ND<10 ND<0 5 11
<br /> 09-22-05 110,000 11,000 9,700 2,300 13,100 - 4I0 ND<l ND<1 57 ND<10 ND<0 5 150
<br /> 12-06-05 99,000 7,900 14,000 2,900 14,400 - ND<1 ND<1 ND<1 ND<I ND<10 ND<0 5 84
<br /> 02-28-06 1 120,000 L 16,000 24,000 1 2,600 1 14,600 - 1 160 1 ND<1 ND<1 170 ND<10 ND<0 5 120
<br /> VW-2A(43-63 ft)
<br /> 06-10-97 200,000 47,000 32,000 3,800 16,000 850 NA NA NA NA NA NA INA
<br /> 09-25-97 200,000 48,000 28,000 4,200 17,000 800 930 ND<400 ND<400 ND<400 ND<2000 NA
<br /> 12-17-97 220,000 46,000 26,000 4,200 17,000 860 960 ND<5 ND<5 ND<5 950 NA
<br /> 03-12-98 160,000 51,000 23,000 3,300 14,000 1,200 1,200 ND<500 ND<500 ND<500 ND<5000 NA
<br /> 06-11-98 390,000 92,000 56,000 7,200 29,000 2,100 ND<3400 ND<3400 ND<3400 ND<3400 ND<170 NA
<br /> Advanced GeoEnvironmenml,Inc
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