Laserfiche WebLink
i <br /> Geosyntec" <br /> consultants <br /> 2. ADDITIONAL SOIL CHARACTERIZATION IN THE CPT43 AREA <br /> In the Report/Work Plan, the collection of soil and soil gas samples was proposed as <br /> follows: <br /> • Soil samples shall be collected from a depth of five ft bgs prior tollinstallation of <br /> temporary soil gas wells at tw6locations in the CPT-]3 Area, shown in Figure <br /> 2; and <br /> • Soil gas samples_shall be collected from a depth of five ft bgs. <br /> In order to improve characterization of:the shallow soil prior to excavation, soil samples <br /> shall also be collected from 1.0 ft bgs. Soil samples will be collected in triplicate Encore <br /> samplers and analyzed for volatile organic compounds (VOCs) by EPA Method 8260 <br /> by Curtis & Tompkins Laboratory. Tl%e temporary soil gas wells will be constructed in <br /> separate, adjacent borings. <br /> The pre-investigation activities, quality assurance/quality control, site restoration, and <br /> investigation-derived waste QDW) will be conducted as presented in Section.7 of the <br /> Report/Work Plan. ; <br /> Addendum 1 to CPT-13 Area Investigation <br /> Report and Work Plan 2 28 lune 2013 <br />