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In the report,AGE recommended the use of ground water extraction as an alternative ground water <br />' remediation technique at the site Ground water extraction should provide adequate capture of the <br /> dissolved hydrocarbons, based on site-specific hydrogeologlc conditions and hydrocarbon <br />' distribution The limited areal distribution of high concentrations of dissolved hydrocarbons near the <br /> source of the release favors capturing the mayor portion of the dissolved hydrocarbons on the site <br /> A ground water extraction system In the source area,along the down-gradient portion of significantly <br />' impacted ground water, should effectively address the plume of impacted ground water AGE <br /> recommended preparation of a remedial action work plan for the Installation of additional ground <br /> water extraction wells around the former UST area In order to increase 1)the efficiency-of-operation <br />' of a ground water extraction treatment system and 2)the effectiveness of the ground water extraction <br /> systems ability to address the dissolved hydrocarbons <br />' The AGE-prepared Final Remediation Plan, dated 23 April 2002, recommended the use of ground <br /> water extraction as an alternative ground water remediation technique at the site, along with soil <br /> vapor extraction EHD letter, dated 26 July 2002, Issued a denial FRP and requested an additional <br />' cost analysis of remediation technologies <br /> The Ground Water Extraction Clean Up Analysis, dated 31 August 2002,supported the Idea that the <br />' limited areal distribution of high concentrations of dissolved hydrocarbons near the source of the <br /> release favors an aggressive approach for removing the dissolved hydrocarbon on-site AGE <br /> recommended a ground water extraction system In the source area and along the historical down- <br /> gradient portion of significantly Impacted ground water <br /> EHD approval letter of FRP technoloy date 28 May 2003 A Final Remediation Plan Addendum, <br /> lie dated 18 July 2003, was approved by the EHD on 29 July 2003 <br /> I <br /> Advanced GeoEnvironmental,Inc <br />