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TABLE 4
<br /> GROUND WATER ANALYTICAL RESULTS
<br /> Herman &Helen's Marina
<br /> 15135 Eight Mlle Road, Stockton, California
<br /> (µ.g11)
<br /> Sample Sample Teas s Benzene Toluene benzene Xylenes D1PE ETBE MTBE TAME TBA Methanol Ethanol Lead
<br /> Locatldn Date -
<br /> EPA Methods 8260/8015MI5030- EPA Method 8260 Modified and 6010/200 7
<br /> MW-2 09/18/97 1,500 0 4 ND<O 3 ND<O 3 15 ND<0 5 ND<0 5 550 3 6 72 NA NA NA
<br /> 12/31/97 x120 12 10 ND' 3 7 ND' ND' 27,000 30 1,400 NA NA NA
<br /> 03/27/98 ND' ND' 43 36 13 ND' ND' 11,000 ND' ND' NA NA NA
<br /> 06/26/98 ND' ND' ND' ND' ND' ND<O 5 ND<O 5 3,000 330 ND<5 0 NA NA NA
<br /> 09/30/98 ND' ND' 7 0 ND' ND' ND' ND' 59,000 270 ND' NA NA NA
<br /> 12/30/98 ND<50 ND<O 3 12 ND<O 3 ND<O 6 ND<O 5 ND<O 5 11,000 37 150 NA NA NA
<br /> 03/26/99 ND' ND' ND' ND' ND' ND' ND' 130,000 1,370 ND' NA NA NA
<br /> 06/30/99 ND' ND' ND' ND' ND' ND' ND' 190,000 520 ND' NA NA NA
<br /> 09/23/99 005 ND<O 3 16 ND<O 3 ND<O 6 ND' ND' 92,000 520 ND' NA NA NA
<br /> 12/22/99 300 ND' 15 ND' ND' ND' ND' 100,000 ND' ND' NA NA NA
<br /> 03/17/00 ND' 9 2 ND' ND' ND' ND' ND' 59,000 ND' ND' NA NA NA -
<br /> 06/21/00 70 70 66 10 94 ND' ND' 120,000 ND' ND' NA NA NA
<br /> 09/07/00 550 15 59 0 9 46 ND' ND' 100,000 400 3,300 NA NA NA
<br /> 12/13/00 ND<50 ND<O 3 ND<O 3 ND<O 3 ND<O 6 ND' ND' 14,000 ND' ND' NA NA NA
<br /> 03/14/01 5,200 540 930 40 750 ND' ND' 49,000 270 420 NA NA NA
<br /> 06/18/01 ND<5,000 ND<25 ND<25 ND<25 ND<25 ND<25 ND<25 56,000 360 2,500 ND<75,000 ND<2,000 62
<br /> 09/28/01 ND<1,700 ND<2 0 13 ND<3 0 8 3 ND<2,500 ND<2,500 77,000 ND<2,500 ND<12,500 ND<1,250000 ND<125,000 ND<50
<br /> 12/27/01 15,000 ND<O 5 ND<O 5 ND<0 5 ND<1 0 ND<1 0 14 17,000 120 630 ND<1,000 NIK50 NA
<br /> 03/20/02 26,000 82 240 ND<50 ND<50 ND<10 ND<10 22,000 160 1,000 ND<1,000 ND<50 NA
<br /> 06/27/02 ND<1,000 ND<50 ND<50 ND<50 ND<50 ND<500 ND<500 28,000 ND<500 ND<5,000 ND<500,000 ND<50,000 NA
<br /> 09/27/02 110,000 ND<O 5 ND<O 5 ND<O 5 ND<O 6 ND<1 0 ND<1 0 81,000 350 2,700 ND<1,000 ND<50 NA
<br /> 12/23/02 75,000 22 61 15 136 ND<1 0 ND<1 0 61,000 80 19300 1 ND<1,000 ND<50 NA
<br /> Advanced GeoEnvâ–şronmental,Inc.
<br /> I.
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