Laserfiche WebLink
WELL CONCENTRATIONS <br /> Shell-branded Service Station <br /> 2320 North Eldorado <br /> Stockton, CA <br /> MTBE _ Depth to GW <br /> Well ID Date TPPH B T E X 8260 DIPE _ETRE TAME TBA Ethanol TOC Water Elevation <br /> u IL <br /> (uBL) ' u IL u IL u IL a IL (u IL u IL (uglL u IL u IL) (MSL) <br /> MSL (ft ) (MSL) <br /> Abbreviations <br /> t < <br /> TPPH =Total petroleum hydrocarbons as gasoline by EPA Method 8260B <br /> BTEX=Benzene,toluene,ethylbenzene, xylenes by EPA Method 8260B _ $ <br /> MTBE = Methyl tertiary butyl ether ` - <br /> DIPE=Di-isopropyl ether, analyzed by EPA Method 8260B <br /> ETBE=Ethyl tertiary butyl ether, analyzed by EPA Method 8260E i ` <br /> TAME=Tertiary amyl methyl ether,analyzed by EPA Method 8260B <br /> TBA=Tertiary butyl alcohol, analyzed by EPA Method 8260B _ <br /> TOC=Top of Casing Elevation z <br /> GW= Groundwater <br /> ug/L= Parts per billion <br /> MSL= Mean sea level } <br /> ft = Feet I� <br /> <n = Below detection limit <br /> NA= Not applicable <br /> Notes <br /> a=Hydrocarbons reported as TPN as gasoline do not exhibit a typical gasoline cHromatographic pattern/Hydrocarbon does not match pattern of laboratory's standard <br /> b=Hydrocarbons reported as TPPH do not exhibit a typical Gasoline chromatographic pattern for sample MW-2 Two compounds not normally associated with,gasoline, <br /> Tetrachloroethene and Trichloroethene, are present in the TPPH spectrum for`sample MW-2 <br /> c=The concentration reported reflect(s)individual or discrete unidentified peaks not matching a typical fuel pattern <br /> Ethanol analyzed by EPA Method 8260B <br /> Site surveyed March 7, 2003 by Mid Coast Engineers ; <br /> s <br /> Y <br /> Pa 3 <br />