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ti <br /> s <br /> Jeff Wong [EH] <br /> From: Jim Barton obarton@waterboards.ca.gov] <br /> Sent: Tuesday, February 14, 2006 11:45 AM <br /> To: Jeff.Wong [EH] <br /> Cc: Brendan Kenny <br /> Subject: Fwd: Question about..Quick& Save, 7200 South Altered Street <br /> Jeff, <br /> c. <br /> we will need a 30-day extension for, this site._" Also,. please _RSVP.-with "the information <br /> requested below. Thanks. f <br /> Jim <br /> James L.L. Barton, F.G. <br /> Engineering Geologist <br /> California Regional Water. Quality. Control -Board; Central. 'Valley Region,. 11020 Sun Center. <br /> Drive, Suite 200,,"Rancho Cordova,. CA 95670 office (916) 464-4615 <br /> fax (916). 464-4704 <br /> >>> Brendan Kenny'2/8/2006. 6:56. PM >>>" - <br /> Jim <br /> Do you have any information on the final disposition of .the soil. associated with the <br /> dispensers in the5area of the Do sample.. "The soil at 2 feet B.S. contained -TPHg at 625 <br /> mg/kg, toluene at.16.95 mg/kg,..-ethelbenzene at <br /> 373 .55 mg/kg and 'Xylenes at. 6.5 mg/kg.. 'Additionally the bore logs from later. sampling in <br /> soil boring B4 show fill at 5 feet. B.S. ,. so I am mot sure if-overexcavation of impacted 'I <br /> soils in the dispenser. area occurred. <br /> As the building on site was recently demolished,.,and there is "no mention of if. the site is <br /> covered with asphalt, or what future development :.,plans are, I "just .want to make sure any. <br /> residual TPHg ( if. it was not excavated and,repliced with-clean fill). -won't cause future <br /> vapor migration issues <br /> The" file and map are next: to my computer- if you need to -see them, ;I will be. in,around 8:30 <br /> Thursday. <br /> Thanks <br /> Brendan <br /> x • <br /> r <br /> i <br /> 3E <br />