Laserfiche WebLink
Mar-20-97 09:25A Feb. P_04 <br /> Proposal for Installation and Operation of mSoil Vapor Extraction System <br /> FRANKLYN COLE PROPERTY- <br /> 7505 West Linne Road,Tracy,C211fornia <br /> 1.0. INTRODUCTION <br /> In accordance with the request of Mr.Franklyn Cole;Advanced GeoEnvironmental,Inc.(AGE)has <br /> prepared this Proposal for Installation and operation of In-Situ Vapor Extraction System for <br /> Remediation of Hydrocarbon-impacted Soil at 7505 West Linne Road in Tracy,California. <br /> Two underground storage-tanks (USTs) were formerly located on the property. Analysis of soil <br /> samples collected beneath the dispenser island indicated that petroleum hydrocarbons were present <br /> in soil at the site at concentrations up to48,000 pares per million(ppm). <br /> An assessment of the site was performed and hydrocarbon-impaeted soil was encountered at depths <br /> to 35 feet below surface grade(bsg).In October 1992,two soil vapor exu-action(SVE)wells were <br /> installed at the site. An SVE pilot test was performed and a Corrective Action Plan (CAP)was <br /> prepared by AGE. The CAP recommended installation of art.. SVE system and possibly one <br /> additional SVE well. The CAP indicated that a thermal oxidation unit(capable of 100 to 200 sefm) <br /> should be utilized at the site and estimated an 18-month cleanup period. A more comprehensive <br /> ba&ground on the site history is provided in the CAP prepared by AGE. <br /> Z.O. SCOPE OF WORK AND ESTIMATED COSTS <br /> The ret nediation services include preparation of a Remedial Action Work Plan(RAWP),permitting, <br /> design and implementation of remediation system, operation and maintenance, and periodical <br /> reporting of the progress to the regulatory agency. The following cost estimate is based on <br /> infornnation obtained from the CAP.Upon approval.of the RAWP,a more detailed cost estimate will <br /> be provided. <br /> PERMITTING AND COORDINATION <br /> Remediation Action Work Plan Preparation $ 700.00 <br /> Health and Safety Plan S 200.00 <br /> Completionof SJVUAPCD Permit Application $ 200.00 <br /> Securing Approval from Building,Planning,fire Department $ 1,000.00 <br /> INSTALLATION OF TREATMENT ENCLOSURE AND SUBSURFACE PIPING <br /> Treatment Equipment Enclosure with Gate S 1,300.00 <br /> Subsurface Piping Installation . S 1,800-00 <br /> Construction Supervision $ 650.00 <br /> Transportation/Shipping of Unit to the Site $ 600.00 <br /> Z'd 0040 956 60Z ON 30V WQ?i4 Wd l£=P L661-6 i-c <br />