Laserfiche WebLink
Groundwater Analytical Data <br /> Sof[Borings <br /> I <br /> ARCO Service Station 4932 <br /> 16 E Harding Way <br /> Stockton,Califomia <br /> Depth TPM as Ethyl- <br /> Sample Date Sampled Gasoline Benzene Toluene benzene Xylenes MtBE TAME TBA 1,2-DCA <br /> Number Sampled feet,bgs (uglL) (ug/L) (uglL) (ugIL) 091) 091L) (ugIL) (uglL) (ugIL) <br /> I <br /> SB-1 719101 33' <50 <0 50 <0 50 <0 50 <0 50 2,400 <20 <200 <20 <br /> 7/10/01 48' <50 <0 50 <0 50 <0 50 <0 50 16 <2 0 <20 140 <br /> 7110101 68' <50 <0 50 <0 50 <0 50 <0 50 <2 0 <2 0 <20 <2 0 <br /> i <br /> S13-2 7112/01 33' 56,000 4,500 4,700 3,000 11,000 160,000 300 <1,000 <100 <br /> 7112101 50' 36,000 7,700 74 2,300 6,600 37,000 <50 1,100 370 <br /> 7112101 65' <50 <0 50 <0 50 <0 50 11 47 <2 0 <20 4 0 <br /> 7112101 77- <50 <050 <0 50 <0 50 <0 50 78 <20 <20 <2 0 <br /> i <br /> TPH=Total Petroleum Hydrocarbons <br /> ug/L=micrograms per liter <br /> MtBE=Methyl tert-butyl ether <br /> TAME=tert-Amyl methyl ether <br /> I <br /> TBA=tert-Butyl alcohol <br /> 1,2-DCA=1,2 Dichloroethane <br /> TPH as Gasoline,Benzene,Toleune,Ethylbenzene,and Xylenes(BTEX)were analyzed by EPA Method 8015/8020 <br /> Fuel oxygenates MtSE,TAME,TBA,1,2-DCA,Di-isopropyl ether(DIPE),Ethylene dibromide(EDS),and Ethyl tert-butyl ether(EtBE)were analyzed by <br /> EPA Method 8260B <br /> DIP E,EDB,and EtBE were also analyzed by EPA Method 8260E All were reported as nondetectable <br /> i <br /> I � <br /> I <br /> I <br /> i <br /> r <br /> I <br /> I <br /> I <br /> i <br /> Protects/ARCO/4932/Report/AddAssess As <br />