Laserfiche WebLink
40ABLE 1 <br /> WELL CONCENTRATIONS <br /> Shell Oil Products Company <br /> 620 West Charter Way <br /> Stockton,California - <br /> WIC#204.7524.4305 <br /> Sample Measured � Corrected , SP TPPIi B T E X <br /> MTBE by I Methanol dO dO Comments <br /> 8020 1 <br /> Date GW Depth(ft) GW Elev(ft) (ft) (ug/L) (ug/L) (ug/L) (ug/L) (ug/L) I (ug/L) (mg/L) (mg/L) Method <br /> j 21-Aug-97 2270 6567 000 <50 <05 <0 5 <0 5 <0 5 <10 NA 14 YSI Meter <br /> All Oxygenate Compounds by 8260 ND except for <br /> i <br /> 17-Nov-97 I 2376 6461 000 <50 <0 50 1 <0 50 <0 50 <0 50 NA i <1 0 34 YSI Meter MTBE 2 1 ppb <br /> 09-Feb-98 21 05 6732 000 51 13 60 087 28 <3 1 NA 30 YSI Meter <br /> 21-May-98 I 1730 1 71 07 0 00 <50 <0 50 <0 50 <0 50 <0 50 <2 5 NA 2 6 I YSI Meter <br /> Abbreviations. <br /> TPPH=Total Purgeable Petroleum Hydrocarbons carbon range C6 to C12 by modified EPA Method 8015(Modified) <br /> (previously reported as Total Petroleum Hydrocarbons as Gasoline) <br /> BTEX=benzene,toluene,ethylbenzene,xylenes by EPA Method 8020 <br /> MTBE=Methyl tertiary butyl ether by EPA Method 8020 <br /> NM=Not measured <br /> NA=Not analyzed or not available <br /> <x=Not detected at detection limit of x <br /> (DUP)=Duplicate sample <br /> SP=Separate Phase hydrocarbons <br /> Notes, <br /> Elevation referenced to mean sea level <br /> If measurable product detected,elevation corrected using hydrocarbon specific gravity of 0 8 <br /> I <br /> 2400778 f <br />