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<br /> TABLE 2 - CONTINUED
<br /> ANALYTICAL RESULTS OF GROUND WATER SAMPLES
<br /> Top Filling Station
<br /> 101 South Wilson Way
<br /> Stockton, California
<br /> (, g/1)
<br /> Sample Sample Ground Screen TPI E as Ethyl- MTBE MTBE
<br /> 1 D Date Water
<br /> at r Interval Gasoline Benzene Toluene benzene Xylenes 8020 8260 RIPE ETRE TAME TBA
<br /> Depth
<br /> 01-29-96 5450 23,000 2,800 88 1500 1,700 NA NA NA NA NA NA
<br /> 04-26-96 5059 13,000 2,000 ND<0 5 1,000 470 ND<0 5 NA NA NA NA NA
<br /> 07-18-96 5038 12,000 1,600 64 760 520 ND<0 5 NA NA NA NA NA
<br /> 10-18-96 5079 11,000 1,600 93 770 1,100 ND<25 NA NA NA NA NA
<br /> 01-08-97 4930 12,000 980 ND<25 760 1,000 ND<25 NA NA NA NA NA
<br /> 03-17-97 4666 6,900 650 ND<25 430 340 ND<25 NA NA NA NA NA
<br /> MW-5 06-10-97 4560 50-70 6,600 640 ND<12 5 440 300 ND<12 5 NA NA NA NA NA
<br /> 09-25-97 4751 10,000 700 ND<100 590 630 ND<100 NIX20 ND<20 ND<20 ND<20 140
<br /> 12-17-97 4740 13,000 700 ND<50 800 1000 ND<50 ND<5 ND<I ND<I ND<1 180
<br /> 03-12-98 4430 2,700 190 55 260 230 ND<5 ND<5 ND<5 ND<5 ND<5 ND<5
<br /> 06-11-98 4083 950 40 ND<5 100 76 ND<5 ND<5 ND<5 ND<5 ND<5 ND<25
<br /> 09-09-98 4055 2,100 70 18 t60 170 ND<5 ND<l ND<I ND<! ND<I ND<5
<br /> 12-22-98 3980 9,000 140 ND<25 680 420 ND<25 ND<3 ND<3 ND<3 ND<3 130
<br /> 10-18-96 5137 140,000 38,000 20,000 3,300 14,000 780 NA NA NA NA NA
<br /> 01-08-97 4990 200,000 47,000 33,000 4,000 17,000 750 NA NA NA NA NA
<br /> 03-17-97 4736 280,000 56,000 52,000 4,600 20,000 3,000 NA NA NA NA NA
<br /> 06-10-97 4566 260,000 52,000 48,000 4,300 18,000 2,000 NA NA NA NA NA
<br /> VWAC 09-25-97 4722 310,000 50,000 55,000 4,700 21,000 1,300 1,700 ND<1000 ND<1000 ND<1000 ND<5000
<br /> 12-17-97 4739 48-63 280,000 47,000 51,000 4,000 17,000 1,400 1,400 ND<5 ND<5 ND<5 700
<br /> 03-12-98 4591 150,000 37,000 33,000 2,600 11,000 1,000 16 ND<1 ND<1 ND<l ND<10
<br /> 06-11-98 4167 250,000 48,000 47,000 4,200 19,000 ND<1000 ND<2000 ND<2000 ND<2000 ND<2000 ND<10000
<br /> 09-09-98 4040 230,000 51,000 49,000 4,100 18,000 ND<1000 710 ND<200 ND<200 ND<200 ND<1000
<br /> 12-22-98 3993 300,000 49,000 49,000 4,400 21,000 1,200 1,000 ND<170 ND<170 ND<170 ND<850
<br /> 06-10-97 4613 200,000 47,000 32,000 3,800 16,000 850 NA NA NA NA NA
<br /> 09-25-97 48 I1 200,000 48,000 28,000 4,200 17,000 800 930 ND<400 ND<400 ND<400 ND<2000
<br /> 12-17-97 4801 220,000 46,000 26,000 4,200 17,000 860 960 ND<5 ND<5 ND<5 950
<br /> VW-2A 03-12-98 4491 43-63 160,000 51,000 23,000 3,300 14,000 1,200 1,200 ND<500 ND<500 N13<500 ND<5000
<br /> 06-11-98 4224 390,000 92,000 56,000 7,200 29,000 2,100 ND<3400 ND<3400 ND<3400 ND<3400 ND<170
<br /> 09-09-98 4104 130,000 40,000 18,000 3,000 12,000 1,100 760 ND<200 ND<200 ND<200 1411<100012-22-98 4034 160,000 34 000 18,000 3:000 14.000 1 1.200 1 1,100 1 ND<130 ND<130 I ND<130 I ND<650
<br /> Advanced GeoEnvoronmental,Inc
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