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TABLE 2 <br /> GROUNDWATER SAMPLE ANALYTICAL RESULTS <br /> PG&E French Camp General Construction Yard <br /> 401 East French Camp Road <br /> French Camp, California <br /> EPA Method 8015B EPA Method 8260B <br /> Well ID Date TPHg TPHd I TPHmo Benzene Toluene Ethylbenzene Xylenes MTBE <br /> pg/L pg/L u /L) Ing/L) (pg/L) ((pg/L p /L) (Pg/Ll- <br /> MW-1 5/4/2007 580* 850 <250 <0.50 < 1.0 < 1.0 < 1.0 < 1.0 <br /> 11/13/2007 <50 <50 ' <250 ' <0.50 < 1.0 < 1.0 < 1.0 < 1.0 <br /> 2/13/2008 < 50 150 <250 <0.50 < 1.0 < 1.0 < 1.0 < 1.0 <br /> 5/27/2008 <50 <50 <250 <0.50 < 1.0 < 1.0 < 1.0 < 1.0 <br /> MW-2 5/4/2007 < 50 <50 ' <250.' <0.50 < 1.0 < 1.0 < 1.0 < 1.0 <br /> 11/13/2007 <50 < 50' <250' <0.50 < 1.0 < 1.0 < 1.0 < 1.0 <br /> 2/13/2008 <50 < 50 <250 <0.50 < 1.0 . < 1.0 < 1.0 < 1.0 <br /> 5/27/2008 <50 98 <250 <0.50 < 1.0 < 1.0 < 1.0 < 1.0 <br /> MW-3 5/4/2007 < 50 <50 <250 ' <0.50 < 1.0 < 1.0 . < 1.0 < 1.0 <br /> 11/13/2007 <50 < 50 <250 <0.50 < 1.0 < 1.0 < 1.0 < 1.0 <br /> 2/13/2008 < 50 <50 <250 <0.50 < 1.0 < 1.0 < 1.0 < 1.0 <br /> 5/27/2008 <50 <50 <250 <0.50 < 1.0 . < 1.0 < 1.0 < 1.0 <br /> Table Notes:. <br /> Concentrations detected above method reporting limits are shown in bold. <br /> < Indicates compound not detected at or above the specified method reporting limit. <br /> * Indicates the sample chromatographic pattern for the TPH constituent does not match the laboratory standard. <br /> 1 Samples were processed using silica gel preparation prior to.analysis <br /> Abbreviations: <br /> pg/L Micrograms per liter. <br /> TPHg Total petroleum hydrocarbons as gasoline(carbon chain range C5-C12). <br /> TPHd Total petroleum hydrocarbons as diesel(carbon chain range C10-C28). <br /> TPHmo Total petroleum hydrocarbons as motor oil(carbon chain range C24-C36)- <br /> MTBE Methyl tert-butyl ether. <br /> Tables 1 &2.xls/Table 2-TPH gw results 1 of 1 7/7/2008 <br />