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' 4 <br /> Quarterly Report - Second Quarter 2000 <br /> I FLAME LIQUOR <br /> 1301 West Kettleman Lane <br /> Lodi, California <br /> I1.0. INTRODUCTION <br /> At the request of Mr Graffigna of Flame Liquor, Advanced GeoEnvironmental, Inc (AGE) has , <br /> prepared this Quarterly Report for the site at 1301 West Kettleman Lane,Lodi,California The scope <br /> of work included monitoring and sampling four ground water monitoring wells for petroleum <br /> hydrocarbons All four wells, MW-1, MW-2, MW-3, and MW-4, were utilized for monitoring <br /> petroleuin hydrocarbon-impact to ground waterassociated with an unauthorized release of petroleum <br /> hydrocarbons from a UST system formerly located at the site The preparation of this report was <br /> required by the San Joaquin County Public Health Services-Environmental Health Division <br /> (PHS-EHD)to document and update site status The site setting is Illustrated on Figure 1 Locations <br /> of structures, bonngs, and monitoring wells are Illustrated on Figure 2 A ground water elevation <br /> map with flow direction Indicated is Illustrated on Figure 3 <br /> Site history and findings from previous investigations at the site are detailed In the AGE-prepared <br /> Preliminary Site Assessment Work Plan, dated 30 June 1999 <br /> 2.0. PROCEDURES <br /> The work was performed in accordance with San Joaquin County PHS-EHD and California Regional <br /> Water Quality Control Board - Central Valley Region guidelines for Investigation of underground <br /> storage tank (UST) sites <br /> I <br /> 21 MONITORING WELL PURGE PROCEDURES <br /> On 17 May 2000, a Solinst water level meter was used to measure the depth to ground water in all <br /> four monitoring wells relative to the tops of the well casings After the depth-to-ground water <br /> measurements were collected,the monitoring wells were purged using a polyvinyl chloride(PVC) <br /> bailer Approximately 8 to 10 gallons of water were evacuated from each of the monitoring wells, <br />' equivalent to three casing water volumes <br /> Temperature,pH and conductivity were measured at 2-gallon intervals, using an ICM model 52200 <br />' water analyzer to monitor pH, temperature and conductivity of the purged water The field data are <br /> summanzed In tables In Appendix A, along with the field data logs Purged water was temporarily <br /> stored on-site In 55-gallon drums <br /> I <br /> Advanced GeoEnvironmental,Inc <br />