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approximately 60 feet bgs. These wells will be completed within the first groundwater zone and <br /> will be used for the SVE Pilot Study. <br /> It is anticipated that an additional six to eight 2" diameter shallow SVE wells will be drilled to a <br /> depth of about 25 feet bgs. These wells will also be used for the SVE Pilot Study. <br /> (3) Soil gas and groundwater sample laboratory analysis; <br /> (4) Investigation derived waste disposal; <br /> (5) Data evaluation and reporting and; <br /> (6) Site Characterization Report and Remediation Feasibility Study preparation. In addition a <br /> Soil Vapor Extraction(SVE) Pilot Study will be included in the scope of work to obtain <br /> information for a possible full-scale SVE soil remediation system of the LNC site. <br /> 2.3 Current Investigation Objectives <br /> The current investigation objectives are as follow: <br /> 1. Determine the presence, nature, and occurrence of VOC substances in soil and shallow <br /> groundwater at the LNC site. <br /> 2. Identify existing and potential VOC contaminant migration pathways. <br /> 3. Determine whether there is a potential significant threat to public health, safety, or <br /> welfare, or to the environment posed by the past release of VOCs at or from the LNC site. <br /> 4. Identify and evaluate appropriate response measures, as needed,to mitigate past VOC <br /> releases which have occurred. <br /> 5. Conduct a Soil Vapor Extraction Pilot Study to determine the effectiveness of this <br /> particular soil remediation methodology for the LNC site. <br /> M ain\D:AEnvironmenta1\LN CV\10152007.wpd 6 <br />