Laserfiche WebLink
Frontier Transportation • _ • <br /> - 4 October 25, 2011 <br /> METHYL-TERT-BUTYL ETHER(MTBE)Results for MW-21 <br /> 10000 <br /> 2000 <br /> 3000 .--_4 <br /> 70001 —_ <br /> 3000 _ ` —..• <br /> 2000 <br /> 1000 <br /> u METHYL TERT- <br /> BUTYL ETHER MTBE <br /> METHYL-TERT-BUTYL ETHER(MTBE)Results for MW_19 <br /> 3000 <br /> 5000 <br /> ..dmo. . <br /> 3000 <br /> 2000 •N._ .$ <br /> r•: <br /> •••w <br /> r:wc: <br /> 1000 _. -•w , <br /> I <br /> L METHYL TERT 3UTYL ETHER(MTBE) +++ T mtl <br /> METHYL-TERT-BUTYL ETHER(MTBE)Results for MW-17 <br /> 4000,,. <br /> 3500 <br /> 3000 <br /> J25001 <br /> Sgt 2000 - }� <br /> ¢'15WI <br /> 1000 <br /> ^wF•w <br /> ^• <br /> 500 <br /> •`r Ir <br /> I <br /> METHYL-TERT-RU L ETHER(MTBE) --- Trentl <br /> Risk Evaluation <br /> Ami Adini and Associates, Inc. conducted a soil vapor survey and human health risk <br /> water supply wells or surface water receptors present within 2,000 feet of thassessment in March 2011. At least one soil vapor sample exceeded ESLs. There are no <br /> e Site. <br /> Recommendation <br /> May 2008, the Fund recommends that the San Joaquin County LOP direct the Responsible <br /> Party to assess remedial groundwater technologies and implement groundwater remediation to <br /> achieve Water Quality Objectives in a timely manner. The Fund will review this site next year to <br /> track progress. <br /> UPDATED, May 2009, by letter on 6 April 2009, the San Joaquin County LOP directed the <br /> Responsible Party to submit oxygen injection and dual phase extraction pilot test work plans. <br /> The Fund concurs and will review this site next year to track progress. <br />