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TABLE 2
<br /> ANALYTICAL RESULTS OF GROUND WATER SAMPLES
<br /> Larry's Auto
<br /> 308 N Grant Street, Stockton, California
<br /> Sample TPH-g TPH-d Benzene Toluene Ethyl xylenes DIPS ETBE :MTBE TBA TAME EDB 1,2
<br /> Location Sample benzene DCA
<br /> (screen) Date
<br /> EPA Method 8015 EPA Method 8260
<br /> VW-4 07/24/97 120,000 31,000 22,000 2,800 14,000 <1,500 <1,500 <1,500 <7,500 <1,S00 -- <l,500
<br /> (335- 10/27/97 11.0,000 - 26,000 20,000 2,600 14,000 <1,000 <1,000 1,100 <5,000 <1,000 --- <1,000
<br /> 53 5) 01/30/98 130,000 - 24,000 19,000 2,800 13,000 <200 <200 1,200 <1,000 <200 - <2,000
<br /> 04/24/98 110,000 - 32,000 19,000 2,300 12,000 <170 <170 960 <1,700 <170 - 11900
<br /> 07/22/98 110,000 - 24,000 18,000 2,500 13,000 <500 <500 990 <5,000 <500 - <1,000
<br /> 03/23/99 100,000 - 21,000 20,000 2,900 16,000 <500 <500 <500 <2,500 <500 - 770
<br /> 08/12/99 100,000 - 17,000 16,000 3,100 17,000 <500 <500 930 <2,500 <500 - 900
<br /> 11/22/99 120,000 - 15,000 18,000 3,800 18,000 <630 <630 <630 <3,200 <630 - <630
<br /> 02/16/00 140,000 - 23,000 32,000 4,300 24,000 <1,000 <1,000 <1,000 <5,000 <1,000 - <1,000
<br /> 06/08/01 56,000 - 10,000 4,300 2,400 7,700 <130 <130 <130 <650 <130 - <130
<br /> 09104101* 99,000 - 13,000 8,800 2,700 9,800 <50 <50 260 <250 <50 - -
<br /> 12/21/01 63,000 - 16,000 6,600 3,700 13,200 <100 <100 730 <2,500 <100 <50 230
<br /> 03/12/02 73,000 - 11,000 8,000 6,600 20,500 <100 <100 550 <2,500 <100 <50 310
<br /> 06/12/02 95,000 - 19,000 7,300 3,400 13,200 <100 <100 510 <2,500 <100 <50 450
<br /> 09/13/02 87,000 - 14,000 5,900 4,200 15,000 <100 <100 490 <2,500 <100 <50 470
<br /> 12/13/02 110,000 - 14,000 3,200 3,700 13,000 <100 <100 510 <1,000 <100 <50 330
<br /> 03/19/03 140,000 - 22,000 2,600 3,100 12,400 6 7 <1 0 1,100 <10 <1 0 <1 0 57
<br /> 06/02/03 1 74,000 - 16,000 1 3,900 2,400 1 9,400 1 <1 0 1 <1 0 1 850 1 <10 I <10 1 <0 5 350
<br /> Advanced GeoEnvironmental,Inc
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