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Table l <br /> Groundwater Analytical Results <br /> Former Chevron #9.5775 <br /> 301 West Kettleman Lane <br /> Lodi,California <br /> MOO B 1k *"ol E"MI TUA IQW StUt TAW 1;ZCA. EDB TGE p-H)NM PCE <br /> %90 (ltd,) qWx) 4W:) ) 41811.) WL) (FW.) (kF X) WL) WX) WA) Notes <br /> EXPLANATIONS <br /> ITH=Total Petroleum Hydrocarbons TEA=Tertiary butyl alcohol TAME=Tertiary amyl methyl ether TCE=Tncholorethylene <br /> pg/L=M crogarin per Liter DIPE=Di-isopropyl ether 1,2-DCA=1,2-Dichloroetbane plPMB=Para-Isormthyl beriwoe <br /> MTBE=Methyl tertiary butyl ether EtBE=Ethyl tertiary butyl ether EDB=Ethylene Dibromide PCE=Tetra(per)chloroethylene <br /> ---Not Measured/Not Sampled/Not Applicable <br /> NOTES, <br /> a) Groundwater monitoring data and laboratory analytical results prior to January 29,200D.were compiled from reports prepared by Blaine Tech Services,Ine <br /> b) Groundwater moaitaang data collected by Gettler-Ryan,Inc. <br /> C) Groundwater momtormg data collected by SECOR International,Inc. <br /> d) Laboratory report indicates weathered gasoline C6-C12. <br /> e) TPHg,BTEX by EPA Method 8260 <br /> f) Laboratory report indicates gasoline C6-C I2. <br /> 9) Laboratory report indicates the reported value for TPHg is prnmanly due to the presence of three compounds 2-butanone,tetrahydroftiran,and cyclohexauone These <br /> compounds ate associted with PVC pipe cement. <br /> h) Purged 150 gallons of water from well and then sampled <br /> k) Purged 110 gallons of water from well and then sampled <br /> m) Well resampied to confirm the presence of TPHg <br /> n) Well pumped weekly; sample collected directly from well. <br /> p) Full time groundwater extraction system in place and active as of July 3,2000 See O&M report for system data. <br /> r) Sample collected from influent port in remediation compound <br /> s) Sample collected alter approximately 1,400 gallons of potable water was pumped through system during cleuing procedures <br /> t) Sample collected from top of water column using disposable bailer or from bottom of well using bomb sampler <br /> u) Quarterly sample not collected due to cycling of submersible pump <br /> v) Confirmation Analysis <br /> i - <br /> a <br /> GwAwgip.l� • 100f7 <br />