Laserfiche WebLink
Report of Secondary Investigation 7 <br /> Prepared for Barbara Drake 26485 Thomton Rd Thornton CA May4 1995 <br /> 62 Recommendations <br /> Groundwater Technology recommends the following as the next phase of work at the site <br /> Continuation of quarterly groundwater monitoring and sampling <br /> ■ Additional laboratory analyses on the next set of quarterly groundwater samples <br /> collected from MWs-2 and 3 including Hydrocarbon Scan analysis to identify the fuel <br /> noted in the chromatogram pattern, EPA 8010 to identify any chlorinated volatile <br /> organic compounds that may be present, and EPA 8270 to identify any semi-volatile <br /> organic compounds that may be present <br /> ■ Installation of three additional groundwater monrtonng wells to define the extent of <br /> dissolved hydrocarbons in groundwater Wells should be installed near B10, north of <br /> 131, and south of B3 <br /> ■ Pending the results of the additional chemical analyses of groundwater, formulate a <br /> site-specific remediation plan and/or plans for additional investigation for sod and <br /> groundwater <br /> 70 REFERENCES <br /> Groundwater Technology, Inc , October 6, 1994, Work Plan for Soil Excavation/Additional Assessment, <br /> Former Fueling Facility,26485 Thornton Road, Thornton, California <br /> Wallace-Kuhl and Associates,August 18, 1994, Preliminary Investigation and Evaluation Report, 26485 <br /> North Thornton Road <br /> Wallace-Kuhl and Associates, December 8, 1994, Quarterly Status Report, 26485 Thornton Road, <br /> Thornton, California 95206 <br /> 0053EAR RPT <br /> ❑❑'j GROUNDWATER <br /> ❑❑❑ TECHNOLOGY <br /> I <br /> I <br />