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disposable bailers and laboratory-supplied containers Each sample container will be labeled, packaged in an iced cooler and transported under chain-of-custody manifest to a state of California-certified laboratory for analysis All groundwater samples will be analyzed for TPH-as-gasoline by Modified EPA Method 8015 and for benzene, toluene, ethylbenzene, xylenes (BTEX) and MTBE by EPA Method 8020 All laboratory analyses will be performed on a standard turn-around of five to seven working days 24 Project Reporting Project reports will be prepared and stamped by a state of California Registered Geologist Copies will be submitted to PHSIEHD, Central Valley Regional Water Quality Control Board (RWQCB), USTCF and San Joaquin Catholic Cemetery 1 2 4 1 Problem Assessment Report The methods and findings associated with the monitoring well installation will be reported in a Problem Assessment Report (PAR) The PAR will be prepared to accordance with the Tn- Regional Board Staff Recommendations for Preliminary Investigation of Underground Tank Sites, Appendix A Ramage Environmental will utilize the results of the PAR to develop a Corrective Action Plan (CAP) The CAP will be combined with a remediation system design so that the active site remediation process can be initiated 2 4 2 Quarterly Groundwater Monitoring Re orts On a quarterly basis, groundwater monitoring reports will be prepared to document the results of the quarterly groundwater monitoring and sampling activities discussed in Section 2 3 of this Work Plan In addition to a standard discussion of methods and findings, the quarterly monitoring reports will include the following 1 • Groundwater surface contour map, • Isoconcentration maps depicting the lateral extent of impacted groundwater, • Tables summarizing historical analytical and groundwater elevation data, • Laboratory reports and field forms (Appendices) 7 1