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TABLE 3
<br /> Analytical Results of Groundwater Samples - EPA Methods 8015M/826013
<br /> QUICK N SAVE #1 1901
<br /> South EI Dorado Street, Stockton , California
<br /> (N9/1)
<br /> Sample ID Depth to Water Ethyl- Total
<br /> (screen Date (ft btoc) TPH-g Benzene Toluene benzene Xylenes MTBE TBA DIPE ETBE TAME 1 ,2-DCA EDB
<br /> interval)
<br /> 03/30/04 28.64 824000 17100 11200 1,100 5,200 11,000 <10 <1 <1 <1 4.6 <0.5
<br /> 06/28/04 29.32 19,000 490 1 ,400 240 11290 14,000 <10 <1 <1 85 <0.5 <0.5
<br /> 08/30/04 $0.90 38,000 500 1 ,400 210 10160 12,000 <10 <1 <1 50 15 <0.5
<br /> 11 /17/04 31 .76 36,000 560 880 210 1,510 18,000 <10 <1 <1 34 12 <0.5
<br /> 02/14/05 30.09 23,000 500 12500 180 11200 20,000 <10 <1 <7 38 9.2 <0.5
<br /> 05/17/05 27.43 21 ,000 750 - 1 ,300 320 11520 12,000 <10 <1 <1 120 13 <0.5
<br /> 08/23/05 28.48 11 ,000 600 96 270 1 ,050 111000 <10 <1 <1 40 10 <0.5
<br /> 11/16/05 - 21 ,000 89 41500 11 253 15,000 <10 <1 <1 59 3.4 <0.5
<br /> 02/06/06 29.19 34,000 160 13100 780 2,910 61200 <10 <1 <1 6.8 5.9 <0.5
<br /> 05/10/06 25.92 213000 160 95 260 11150 6.2 <10 <1 <1 2.9 5.8 <0.5
<br /> 08/07/06 25.54 33100 49 3,400 47 156 2.2 <10 <1 <1 1 .6 1.7 <0.5
<br /> 11 /07/06 26.34 22,000 250 1 ,100 920 51000 31100 <10 <1 <1 16 9.8 <0.5
<br /> 02/07/07 26.28 17,000 800 350 460 11370 31900 <10 16 <1 28 <0.5 X0.5
<br /> 05/07/07 25.71 16,000 160 350 600 11000 950 <10 <1 <1 3.0 4.8 <0,5
<br /> 08/07/07 26.16 45,000 380 3,400 700 41800 900 . <10 <1 <1 6.9 13 <0.5
<br /> 11 /07/07 26.74 53,000 900 1,800 850 31600 21000 <10 <1 <1 24 17.0 <0.5
<br /> MW-2 02/07/08 25.61 42,000 13100 800 320 1,320 3,500 <10 <1 <1 _ 22 95.0 <0.5
<br /> (25-45' bsg) 05/07/08 24.52 40,000 650 730 380 930 850 <10 <1 <1 8.3 21.0 <0.5
<br /> 08/05/08 25.67 20,000 57 220 80 326 140 <10 <1 <1 17 <0.5 <0.5
<br /> 10/30/08 26.06 20,000 38 270 130 450 150 <10 <1 <1 11 <0.5 <0.5
<br /> 08/12/09 25.50 203000 30 36 20 52 100 91200 <1 <1 <1 <0.5 <0.5
<br /> 11/02/09 1 26.26 41900 12 17 11 23 31 21100 <1 <1 <1 <0.5 <0.5 j
<br /> 11 /13/09 2 2621 13820 33.7 5.0 <5.0 144 450 2,800 <25 <10 <25 <2E <10
<br /> 01 /21/10 25.68 91800 51 25 22 68 120 <10 <1 <1 5.1 <0.5 <0.5
<br /> 07/15/10 23.42 500 2.7 2.2 <0.5 2.6 7.0 <10 <1 <1 <1 <0.5 <0.5
<br /> 01 /19/11 23.16 1 ,100 14.0 11 .0 2 5.7 17.0 <10 <1 <1 <i <0,5 <0.5
<br /> 08/15/11 21 .30 200 1.2 2.8 2 4.1 3.0 410 <1 <1 <1 <0.5 <0.5
<br /> 03/15/12 22.53 330 13.0 8.5 6 11 .4 2.7 330 <1 <1 <1 <0.5 <0.5
<br /> 09/14/12 23.10 240 2.9 3.4 2 6.9 <1 200 <t <1 <1 <0.5 <0.5
<br /> 02/15/13 21 .31 2,400 180 84 240 437 79 <10 <1 <1 <1 <0.5 <0.5
<br /> 08/26/13 22.03 33000 240 65 260 268 60 <10 41 <1 3.8 7.1 <0.5
<br /> 01/07/14 24.82 4,000 260 130 580 691 64 <10 <1 <1 4.4 8.2 <0.5
<br /> 07/10/14 22.32 81500 620 12 27 99 27 <10 <1 <i 8.9 12 -
<br /> 10/14/14 23.55 6,600 280 5.5 15 11 .3 22 <10 <1 <1 6,2 8.2
<br /> Advanced GeoEnvironmental, Inc.
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