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TABLE 2
<br /> GROUNDWATER ANALYTICAL RESULTS- MONITORING WELLS
<br /> Harry's Auto Mart
<br /> 2662 N. Wilson Way, Stockton, CA
<br /> (in parts per billion)
<br /> '.: .T.: ;:: X GasoI Addit'
<br /> ..
<br /> 03/02/00 MWl 240,000 25,000 34,000 11,000 44,000 ND*
<br /> 02/07/01 240,000 12,000 19,000 4,500 13,000 1,0001,6302
<br /> 06/12/01 280,000 20,000 30,000 6,200 32,000 6401,2502
<br /> 09/24/01 180,000 14,000 18,000 4,000 18,000 9601
<br /> 12/31/01 160,000 15,000 19,000 4,200 19,000 7001
<br /> 03/15/02 1 180,000 1 13,000 1 18,000 1 4,400 1 21,000 1 9001
<br /> 02/07/01 MW2 4,800 38 9.8 15 4.4 2601
<br /> 06/12/01 4,800 65 13 35 8.2 3301
<br /> 09/24/01 3,500 75 6.5 1.9 8.3 2401
<br /> 12/31/01 2,200 16 11 6.2 3.3 1701
<br /> 03/15/02 2,900 25 8.5 13 8.0 1501
<br /> 02/07/01 MW3 120 1.4 <0.5 <0.5 <0.5 ND
<br /> 06/12/01 190 1.1 .<0.5 <0.5 <0.5 ND
<br /> 09/24/01 260 0.8 <0.5 <0.5 <0.5 ND
<br /> 12/31/01 130 <0.5 <0.5 <0.5 <1.0 ND
<br /> 03/15/02 160 <0.5 <0.5 <0.5 <1.0 ND
<br /> 02/07/01 MW4 3,600 13 75 53 320 3601
<br /> 06/12/01 4,000 160 250 140 390 3001
<br /> 09/24/01 2,900 9.4 140 35 200 2201
<br /> 12/31/01 1,700 27 66 18 77 1501
<br /> 03/15/02 1,800 44 120 32 140 1101
<br /> 03/18/02 MW7 (U-Haul) 1,800 16 8.0 0.9 7.5 171 I
<br /> I
<br /> NOTES: '
<br /> BTEX = Benzene,Toluene,Ethylbenzene,total Xylenes by EPA Method 8020
<br /> TPHg = Total Petroleum Hydrocarbons by EPA Method 8015M
<br /> < = Less than indicated detection limit(not detected)
<br /> Gasoline Additives = Oxygenated fuel additives,EDB and 1,2 DCA by EPA Method 8260(only detected
<br /> concentrations reported)
<br /> * = Did not include EDB and 1,2 DCA
<br /> _ C-;2 dichIoroethane(1;2 DCA)
<br /> 2 = Ethylenedibromide(EDB)
<br /> ND = Not detected j
<br /> -- = Not Analyzed
<br />
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