Laserfiche WebLink
�AMBRIA <br /> Table 1.Groundwater Extraction System Permit Sampling Results,.Former Shell Service Station,2575 Country Club Boulevard, Stockton, California <br /> Sample pH TPH Benzene Toluene Ethylbenzene Xylene MTBE RIPE ETBE TAME TBA <br /> Date Conc Cone Cone Conc Cone Cone Conc Cone Conc Conc <br /> (mm/dd/yy) _(ab) (ppb) (Ppb) ._.(Ppb) (ppb) (peb),..,_,...,., (PPb) (ppb) _,..!Ppb) (ppb) <br /> 06/11/04 74 <1,000 <0 50 <0 50 <0 50 <10 <0 50 <0 50 <0 50 <0 50 <5 0 <br /> 07/16/04 68 <1,000 <0 50 <0 50 <0 50 <10 <0 50 <0 50 <0 50 <0 50 <5 0 <br /> 11/17/04 86 <1,000 <0 50 <0 50 <0 50 <10 <0 50 <0 50 <0 50 <0 50 <5 0 <br /> 12/06/04 70 4,000 <0 50 <0 50 <0 50 <1 0 <0 50 <0 50 <0 50 <0 50 <5 0 <br /> Abbreviations&Notes <br /> TPH=Total petroleum hydrocarbons <br /> MTBE=Methyl tert-butyl ether <br /> DIPE=Dr-Isopropyl Ether <br /> ETBE Ethyl-t-butyl ether <br /> TAME=t-Amyl methyl ether <br /> TBA=t-Butanol <br /> Conc =Concentration <br /> ppb=parts per billion,equivalent to pg/l <br /> pH analyzed by EPA Method 150 1 <br /> TPH(hexane extractable=oil and grease)analyzed by EPA Method 1664 <br /> Benzene,toluene,ethylbenzene,xylenes,MTBE,RIPE,ETBE,TAME and TSA analyzed by EPA Method 8260 <br /> All results shown are for samples collected from the effluent stream prior to discharge to the sanitary sewer <br /> Page 1 of 1 <br /> 0783 <br />