Laserfiche WebLink
TiGroundwater Monitortn ata and Analytical Results <br /> Chevron Service Station#9-9840 <br /> 4344 Waterloo Road <br /> Stockton,California <br /> WELL IDI TOC GWE DTW TPH-G B T E X MTBE <br /> DATE (/'t) (msl) 01} b) (py b) (Ppb) (pp b) (ppb) (Ppb) <br /> MW-3(cont) <br /> 09/26/00 31 10 -2764 5874 <50 0 <0 500 188 <0 500 1 55 <5 001<2 02 <br /> 12/14/00 31 10 -2681 5791 <50 0 <0 500 <0 500 <0 500 <1 50 <2 501<2 02 <br /> 02/23/01 3110 -2583 5693 <50 <0 50 <0 50 <0 50 <0 50 <2 5/<2 0' <br /> TRIP BLANK <br /> 12/23/98 -- -- -- <50 <0 5 <0 5 <0 5 <1 5 <2 5 <br /> 03/19/99 <50 <0 5 <0 5 <05 <0 5 <5 0 <br /> 06/11/99 <50 <0 5 <0 5 <0 5 <0 5 <2 5 <br /> 09/20/99 - - <50 <0 5 <0 5 <0 5 <0 5 <2 5 <br /> 12/03/99 <50 <0 5 <0 5 <0 5 <0 5 <2 5 <br /> 03/09/00 -- - <50 <0 5 <0 5 <0 5 <0 5 <2 5 <br /> 06/22/00 <50 <0 50 <0 50 <0 50 <0 50 <2 5 <br /> 09/26/00 <50 0 <0 500 <0 500 <0 500 <0 500 <5 00 <br /> 12/14/00 - <50 0 <0 500 <0 500 <0 500 <1 50 <2 50 <br /> 02/23/01 -- <50 <0 50 <0 50 <0 50 <0 50 <2 5 <br /> EXPLANATIONS <br /> Groundwater monitoring data and laboratory analytical results prior to June 22,2000,were compiled from reports prepared by Blaine Tech Services,Inc <br /> TOC=Top of Casing B=Benzene (ppb)=Parts per billion <br /> (ft)=Feet T=Toluene - =Not Measured/Not Analyzed <br /> GWE=Groundwater Elevation E=Ethylbenzene <br /> (msl)=Mean sea level <br /> X=Xylenes <br /> DTW=Depth to Water MTBE=Methyl tertiary butyl ether <br /> TPH-G=Total Petroleum Hydrocarbons as Gasoline <br /> I Laboratory report indicates gasoline C6-C12+unidentified hydrocarbons C6-C12 <br /> 2 MTBE by EPA Method 8260 <br /> Laboratory report indicates gasoline C6-C12 <br /> ° Laboratory report indicates gasoline <br /> ` Laboratory report indicates unidentified hydrocarbons C6-Cl2 <br /> 9-9840 xis/#386846 2 As of 02/23/01 <br />