Laserfiche WebLink
WELL CONCENTRATIONS <br /> Shell-branded Service Station <br /> 3725 South Tracy Boulevard <br /> Tracy, CA <br /> Wic #204-7884-0901 <br /> MTBE MTBE Depth to GW SPH DO <br /> Well ID Date TPPH TEPH B T E X 8020 8260 TQC Water Elevation Thickness Reading <br /> u IL u !L (u2/L) u /L u IL u IL u !L u !L MSL ft MSL ft m <br /> Abbreviations <br /> TPPH =Total petroleum hydrocarbons as gasoline by EPA Method 82608, prior to January 23,2001 analyzed by EPA Method 8015 <br /> TEPH=Total petroleum hydrocarbons as diesel by modified EPA Method 8015 <br /> BTEX=benzene,toluene, ethylbenzene, xylenes by EPA Method 8260B, prior to January 23,2001, analyzed by EPA Method 8020 <br /> MTBE =methyl-tertiary-butyl ether <br /> TOC=Top of Casing Elevation <br /> SPH= Separate-Phase Hydrocarbons <br /> GW=Groundwater <br /> DO=Dissolved Oxygen <br /> RW= Rediscovered well <br /> ug/L= parts per billion <br /> ppm=parts per million <br /> msl= Mean sea level <br /> ft= Feet <br /> <n=Below detection limit <br /> D= Duplicate sample <br /> NA=Not applicable <br /> Notes <br /> Wells MW-1 through MW-3,were decommissioned in July 1990 during station reconstruction and replaced by MW-1A through MW-3A in August 1990 <br /> P6 <br />