Laserfiche WebLink
�, r nMay:20,12 '- ., <br /> Port 9f,$tbckton <br /> I BENZENE Results fpr lVSW3 7 +�p <br /> F. <br /> Ott <br /> MOO/�{{q ■{{■ { A ~ <br /> 4 . <br /> 02� I i <br /> f36kiff :. # � it <br /> _ 6EMZENE Tra e� x s <br /> �� i <br /> e _ S #fie <br /> '3, r ..,;1 Yx J'b <br /> &5gpn it!ve Receptor�Survey� y t <br /> c E. �., P;.,:., , a f <br /> A 2006 records search at the Department of Water Resources and an on the=ground survey in <br /> th'e area did not identify any.CDPH regulated wells�withtn a2,000 feet radius ofthe <br /> z, y # .. * � <br /> Drinking.wateriat and near,the Site is currentlylsupplled by`the California Water service, <br /> r " <br /> Stockton'District ti <br /> { � viol <br /> Risk Evaluation ;t '� #€ •y <br /> s. :#� , <br /> No human health risk.assessment was noted in Geotracker'. <br /> ftecommetlation .g ,' _ � x i �� f� � � `. <br /> f'May `source area monitoring well MW3-3 and down gradient well MW3-8 have historically <br /> z- ,., . <br /> elevated,concentrations of petroleum Hydrocarbons in`grouridwater However; af <br /> irioniton <br /> ng,-tfie'groundwater plume is si hiinfikin'g in'size and concentration )Groundw_ater within"' <br /> .. : }s <br /> the source area will likely remain above VIIQOs for years ta;decades The affected shallow <br /> ;groundwater is not used as a sou water4suppiy�nor �s it likely to be�used as a source:of <br /> ,water-supply in the,foreseeable-future:*`Water users in thewicinify of the site rely,on,the <br /> Galifo nia;Wa#er Seririce. Based'on"facts inAthe record`and hydrologic;and geologic conditions <br /> atAKe site the limited residual petroleum hydrocarbons thaVrr.._emain in soil and groundwater t <br /> .jt R... <br /> pose a low risk to human health, safety.and th environmehtjThAFUnd-reconm6"ds-thdtt <br /> he <br /> .SanJoaquin County LOP review this site foreclosure. <br /> ti <br /> `x{! fie ar <br /> j. <br /> Kir Larson P.G �,x.: '° Dafe _� "N.1"Robert Trommer, C.-H.G. Date <br /> En rneerin Geolo ist f <br /> g g g Senior Engineering Geologist, <br /> Techni6'alAReview Unita s. w{ Kg�,x ;- � '" " tChief,Technical Review Unit <br /> (916j+341-5663 -` ;F"(916)` 341 5Y684 <br /> M M <br /> ' � fi <br />