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TABLE 3
<br /> ANALYTICAL RESULTS OF GROUNDWATER SAMPLES
<br /> SUPER CENTER MART - 701 East Charter Way, Stockton, California
<br /> (N9/1)
<br /> Sample EPA Methods 5030/8015M/8021/8260' EPA Method 8260B
<br /> ID Date TPH-g Benzene Toluene Ethyl- Total DIPE ETBE MTBE TAME TBA Methanol Ethanol EDB 1,2-DCA
<br /> Benzene Xylenes
<br /> 07/14/03 73,000 3,400 13,000 5,200 26,000 <1 <1 230 <1 <10 <1,000 <50 <0.5 9.6
<br /> 10/28/03 76,000 8,800 7,600 8,800 41,000 <1 <1 77 <1 <10 <1,000 <50 <0.5 42
<br /> 04/07/04 160,000 23,000 9,000 2,600 14,700 <1 <1 210 <1 <10 0,000 <50 <0.5 55
<br /> 06/29/04 140,000 13,000 13,000 5,600 28,200 <1 <1 260 <1 <10 <1,000 <50 <0.5 43
<br /> 09/23/04 150,000 8,800 11,000 6,000 29,400 <1 <1 210 <1 <10 <1,000 <50 <0.5 27
<br /> 12/22/04 150,000 10,000 11,000 3,800 22,000 <1 <1 150 <1 <10 <1,000 <50 <0.5 38
<br /> 03/16/05 980,000 100,000 200,000 90,000 390,000 <1 <1 55 <1 <10 <1,000 <50 <0.5 16
<br /> 06/15/05 90,000 8,500 15,000 6,000 30,000 <1 <1 180 270.0 <10 <1,000 <50 <0.5 180
<br /> 09/21/05 95,000 25,000 13,000 6,000 22,000 <1 <1 250 340 <10 <1,000 <50 <0.5 200
<br /> 12/12/05 100,000 26,000 16,000 6,000 37,000 <1 <1 150 150 <10 <1,000 <50 <0.5 97
<br /> 03/10/06 110,000 24,000 14,000 6,200 33,000 <1 <1 170 240 <10 <1,000 <50 <0.5 150
<br /> 06/08/06 270,000 24,000 12,000 4,900 33,000 <1 <1 240 280 <10 -- -- <0.5 210
<br /> 09/11/06 270,000 12,000 8,600 7,300 40,000 <1 <1 140 55 <10 <1,000 <50 <0.5 62
<br /> 12/11/06 250,000 9,600 8,700 3,400 18,600 <1 <1 120 18 <10 <1,000 <50 <0.5 110
<br /> 03/09/07 240,000 9,900 6,500 3,500 17,400 <1 <1 130 18 <10 -- -- <0.5 130
<br /> 06/13/07 280,000 18,000 17,000 10,000 49,000 <1 <1 60 82 <10 <0.5 130
<br /> MW-3 09/14/07 260,000 11,000 7,100 5,900 37,200 <1 <1 76 130 <10 <0.5 130
<br /> 12/13/07 220,000 5,300 6,600 3,500 17,800 <1 <1 270 240 <10 <0.5 140
<br /> 03/24/08 380,000 15,000 20,000 11,000 57,000 <1 <1 400 590 <10 <0.5 190
<br /> 06/20/08 260,000 14,000 9,100 5,100 41,000 <1 <1 370 150 <10 <0.5 47
<br /> 09/18/08 340,000 17,000 11,000 8,100 49,000 <1 <1 400 600 <10 <0.5 230
<br /> 12/03/08 310,000 12,000 6,700 5,800 33,000 <1 <1 200 69 <10 <0.5 83
<br /> 06/01/09 220,000 14,000 7,100 3,700 25,600 <1 <1 1,800 330 <10 <0.5 180
<br /> 12/18/09 220,000 16,000 5,700 6,700 33,500 <1 <1 340 170 <10 <0.5 120
<br /> 04/09/10 210,000 8,700 4,500 5,600 29,900 <1 <1 250 39 <10 <0.5 56
<br /> 10/27/10 210,000 16,000 4,400 7,100 35,700 <1 <1 640 42 <10 <0.5 150
<br /> 04/28/11 190,000 11,000 8,800 1,000 12,400 <1 <1 920 42 <10 <0.5 80
<br /> 10/28/11 200,000 6,600 11,000 3,800 21,400 <1 <1 210 41 <10 <0.5 51
<br /> 11/28/12 30,000 800 83 180 530 <1 <1 21 6.9 <10 <0.5 3.2
<br /> 12/20/13 24,000 300 45 290 1,360 <1 <1 48 21 <10 <0.5 11
<br /> 05/28/14 16,000 1,200 700 750 1,820 <1 <1 6.6 4 <10 <0.5 15
<br /> 08/27/14 15,000 660 94 690 480 <1 <1 30 6.9 <10 <0.5 4.2
<br /> 12/26/14 8,800 220 37 88 125 <1 <1 6.7 9.2 <10 <0.5 3.8
<br /> 02/12/15 9,400 87 8.5 50 51.9 <1 <1 7.7 2.2 89 - <0.5 2.5
<br /> Advanced GeoEnvironmental,Inc.
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