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<br /> TABLE 2
<br /> ANALYTICAL RESULTS OF GROUND WATER SAMPLES
<br /> Larry's Auto
<br /> 308 N Grant Street, Stockton, California
<br /> (µg11)
<br /> SampleSale TPH-g TPH-d Benzene Toluene benzene Xylenes DIPE ETRE MTBE TBA TAME EDB DCA
<br /> Location
<br /> Screen te
<br /> { ) DaEPA Method 8x15 EPA Method 8260
<br /> 02122194* 110,000 - 26,000 43,000 3,800 12,000 - - - - - - -
<br /> 09/23/94* 63,000 - 6,400 13,000 11800 9,900 - ---- - - - - -
<br /> 12/14/94* 46,000 - 4,100 7,400 1,100 6,300 - - - - - -
<br /> 07I24/97 24,000 - 3,400 2,500 450 1,900 <180 <180 <180 <900 <180 - <20
<br /> 10/27/97 7,500 - 1,500 890 140 710 <60 <60 <60 <300 <60 -- 13
<br /> 01/30/98 2,300 - 480 220 36 120 <5 <5 <5 <50 <5 - 14
<br /> 04/24/98 1,200 - 260 64 33 71 <2 <2 <2 <45 <2 - 18
<br /> 07/22/98 10,000 - 2,800 1,400 200 680 <65 <65 <65 <650 <65 - <40
<br /> 03/23/99 530 - 89 61 14 53 <25 <25 <25 <13 <25 - <38
<br /> 08/12/99 1,500 - 420 210 54 180 <11 <11 <11 <55 <11 ---- <13
<br /> 11/22/99 1,900 - 380 170 45 130 <13 <13 <13 <65 <13 - <25
<br /> 02/16/00 <5
<br /> MW-2 06108/01 2,700 - 520 240 68 270 <10 <10 <10 <10 <10 _ - <5 0
<br /> (54-74) 09/04/01- 9,000 - 1,600 470 230 590 <5 0 <5 0 <5 0 <25 <5 0 - -
<br /> 12/21/01 3,800 - 650 580 190 700 <1 0 <1 0 68 37 <1 0 <05 <0 5
<br /> 03/12/02 4,400 - 870 100 100 240 <1 0 <1 0 <5 0 <25 <1 0 <0 5 <0 5
<br /> 06/12/02 7,900 - 1,300 490 250 740 <10 <10 <5 0 <25 <1 0 <05 <0 5
<br /> 09/13/02 18,000 - 2,600 2,200 640 1,430 <1 0 <1 0 <10 <25 <1 0 <0 5 21
<br /> 12/13/02 9,700 - 1,900 1,200 480 1,830 <1 0 <1 0 3 8 30 <1 0 <05 15
<br /> 03/19/03 5,700 - 1,500 1,200 360 1,610 <1 0 <1 0 <1 0 <10 <10 <0 5 13
<br /> 06/02/03 18,000 - 2,500 1,800 550 1,713 <1 0 <1 0 <1 0 <10 <1 0 <05 82
<br /> 08/18/03 14,500 - 1,400 1,500 650 2,700 <1 0 <1 0 <1 0 <10 <1 0 <05 72
<br /> 12/04/03 14,000 1,200 700 270 1,090 <1 0 <10 <10 <10 <1 0 <05 38
<br /> 03/11/04 13,000 - 2,200 750 160 580 <1 0 <1 0 <1 0 <10 <1 0 <05 62
<br /> 06/03/04 12,000 - 1,500 1,000 400 1,440 <1 0 <1 0 <1 0 <10 <1 0 <05 83
<br /> 09/08/04 1 13,000 - 1,400 1 900 1 500 1 1,710 1 <1 0 1 <1 0 1 <10 I <10 I <10 1 <05 1 57 11
<br /> Advanced GeoEnvironmental,Inc
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