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TABLE 2
<br /> ANALYTICAL RESULTS OF GROUND WATER SAMPLES - EPA METHODS 8015M18021
<br /> _ Guardino and Crawford
<br /> 517 West Fremont Street, Stockton, California
<br /> Well I.D. Date Depth to FPH as Benzene TolueneEthyl Xylenes
<br /> Well Screen Sampled Water asoline benzene
<br /> MW-1 07-29-99 13.45 56,000 6,800 9,600 780 9,000
<br /> (15'-35) 02-10-00 13.88 18,000 3,100 1,400 2,500 16,000
<br /> 06-12-00 1258 21,000 5,100 1,400 140 1,400
<br /> 11-15-00 - 120,000 18,000 24,000 2,500 13,000
<br /> 05-25-01 13.91 16,000 2,600 2,200 460 2,000
<br /> 08-24-01 14.80 26,000 3,700 4,300 730 3,700
<br /> 12-14-01 15.23 12,000 1,200 1,200 310 2,700
<br /> 03-14-02 14.40 11,000 1,500 1,300 340 2,600
<br /> 05-31-02 14.50 18,000 2,300 2,200 420 2,100
<br /> 08-23-02 15.20 23,000 3,300 3,600 650 3,400
<br /> 12-11-02 16.01 33,000 4,500 5,000 780 4,200
<br /> 03-06-03 15.25 1,400 - - - -
<br /> 07-29-99 13.70 2,900 240 14 130 540
<br /> 02-10-00 14.18 3,000 340 <0.005 140 470
<br /> 06-12-00 12.78 1,100 130 7.9 51 170
<br /> 11-15-00 14.47 540 81 5.0 28 96
<br /> 05-25-01 14.15 460 66 4.2 23 77
<br /> MW-2 08-24-01 15.04 670 120 10 38 140
<br /> (10'-30') 12-14-01 15.50 440 68 6.1 26 100
<br /> 03-14-02 14.62 580 110 6.3 44 270
<br /> 05-31-02 14.69 880 110 4.6 40 150
<br /> 08-23-02 15.49 250 34 3.0 9.0 30
<br /> 12-11-02 16.28 540 86 4.7 28 130
<br /> 03-06-03 15.52 340 - - -
<br /> MW-3 07-29-99 13.46 <50 0.72 2.3 0.70 2.9
<br /> �- (10'-30) 02-10-00 13.95 <50 <0.005 <0.005 <0.005 <0.005
<br /> 06-12-00 12.64 <50 <0.5 <0.5 <0.5 1.5
<br /> 11-15-00 14.30 120 18 28 2.6 14
<br /> 05-25-01 13.98 <50 <0.5 <0.5 X0.5 <0.5
<br /> 08-24-01 14.86 <50 <0.5 <0.5 <0.5 <0.5
<br /> 12-14-01 15.30 <50 <0.5 <0.5 <0.5 <0.5
<br /> 03-14-02 14.42 <50 <0.5 <0.5 <0.5 <1
<br /> 05-31-02 14.55 <50 <0.5 <0.5 <0.5 <1
<br /> 08-23-02 15.24 <50 <0.5 <0.5 <0.5 <0.6
<br /> 12-11-02 16.05 <50 <0.5 <0.5 <0.5 N.5
<br /> 03-06-03 15.27 <50 1 -- - - -
<br /> Advanced GeoEnvironmental,Inc
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