Laserfiche WebLink
WELL CONCENTRATIONS <br /> Former Shell Service Station <br /> 1160 West Yosemite Avenue <br /> Manteca, CA <br /> MTBE Depth to I GW <br /> Well ID DateTPPH B T E X 8260 DIPE ETBE TAME TBA 1,2-DCA EDB TOC Water Elevation <br /> u IL u L u IL u IL —Lull L u IL u 1L u IL 692 <br /> 2179 <br /> I --L�2—ILL MSL ftMSL <br /> MW-5 6/8/2004 NA NA NA NA NA NA NA NA NA NA NA NA 2871 23 09 5 62 <br /> MW-5 6/2212004 <50 <0 50 <0 50 <0 50 <1 0 <0 50 <20 <2 0 <2 0 <50 085 <0 50 2871 <br /> MW-5 9/28/2004 <50 <0 50 <0 50 <0 50 <1 0 <0 50 <2 0 <2 0 <2 0 <5 0 14 <0 50 2871 2338 533 <br /> MW-5 12/28/2004 <br /> <11 L<O <0 50 <0 50 <1 0 <0 50 <2 0 <2 0 <20 <50 067 <0 50 2871 1961 910 <br /> MW 5 3115/2005 <50 <0 50 <0 50 <1 0 NA NA NA NA <5 0 <050 NA 2871 1668 1203 <br /> MW-5 61i4I2045 <50 <F5-0L2-.-50 <10 NA NA NA NA 63 <br /> <p 50 NA 28 71 18 24 10 47 <br /> Abbreviations <br /> TPPH=Total petroleum hydrocarbons as gasoline by modified EPA Method 8260B <br /> BTEX=Benzene,toluene,ethylbenzene,xylenes by EPA Method 8260E <br /> MTBE=Methyl tertiary butyl ether <br /> DIPE=Di-isopropyl ether,analyzed by EPA Method 82608 <br /> ETBE Ethyl tertiary butyl ether,analyzed by EPA Method 8260E <br /> TAME=Tertiary amyl methyl ether,analyzed by EPA Method 8260B <br /> TBA=Tertiary butyl alcohol,analyzed by EPA Method 8260B <br /> 1,2-DCA=1,2-Dichloroethane,analyzed by EPA Method 82608 <br /> EDS=Ethylene Dibromide,analyzed by EPA Method 82608 <br /> TOC=Top of Casing Elevation <br /> GW=Groundwater <br /> ug1L=Parts per billion <br /> MSL=Mean sea level <br /> ft =Feet <br /> <n=Below detection limit <br /> NA=Not applicable <br /> Notes <br /> a=Quantity of unknown hydrocarbon in sample based on gasoline <br /> Site surveyed June 4,2004 by Virgil Chavez Land Surveying of Vallejo,CA <br /> 4 Page 2 <br />