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CALIFORNIA REGIONAL WATER QUALITY CONTROL BOARD <br />CENTRAL VALLEY REGION <br />MONITORING AND REPORTING PROGRAM NO. R5-2010-0016 <br />CONSTRUCTION, OPERATION, AND DETECTION MONITORING <br />SAN JOAQUIN COUNTY DEPARTMENT OF PUBLIC WORKS <br />NORTH COUNTY LANDFILL <br />CLASS III LANDFILL <br />SAN JOAQUIN COUNTY <br />This monitoring and reporting program (MRP) is issued pursuant to California Water Code <br />section 13267 and incorporates requirements for landfill monitoring and maintenance <br />contained in California Code Regulations title 27, division 2 (Title 27), Waste Discharge <br />Requirements (WDRs) Order No. R5-2010-0016, and the April 2000 Standard Provisions <br />and Reporting Requirements (SPRR). Compliance with this MRP is ordered by the WDRs. <br />The Discharger shall not implement any changes to this MRP unless a revised MRP is <br />issued by the Executive Officer. <br />Pursuant to Sections 20415(b)(1)(B) and 20420, the Discharger shall maintain water <br />quality monitoring systems for background and detection monitoring, as set forth below.' <br />MRP SUMMARY TABLE <br />Section Requirement <br />A Standard Observations <br />B Facility Monitoring: <br />Frequency <br />Weekly <br />Monthly <br />Within 7 Days After Event <br />Annually <br />Update as necessary <br />Monthly/Semiannually <br />Quarterly/Semiannually <br />Quarterly <br />Semiannually <br />Quarterly <br />Semiannually <br />Semiannually <br />Every 5 years <br />Semiannually <br />0 1. Regulatory sections quoted in the text and titles of this MRP refer to Title 27 unless otherwise noted. <br />1. Maintenance Inspections <br />2. After Significant Storm Events <br />3. Site Winterization <br />C <br />Water Quality Protection Standard <br />D <br />Leachate Monitoring <br />1. LCRS Sumps <br />2. Secondary Sumps <br />E <br />Unsaturated Zone Monitoring <br />1. Soil Gas <br />2. Pore Liquid <br />F <br />Groundwater Monitoring <br />1. Elevation <br />2. Background Monitoring <br />3. Detection Monitoring <br />4. Constituents of Concern (COCs) <br />G <br />Surface Water Monitoring: <br />1. Storm Water <br />Frequency <br />Weekly <br />Monthly <br />Within 7 Days After Event <br />Annually <br />Update as necessary <br />Monthly/Semiannually <br />Quarterly/Semiannually <br />Quarterly <br />Semiannually <br />Quarterly <br />Semiannually <br />Semiannually <br />Every 5 years <br />Semiannually <br />0 1. Regulatory sections quoted in the text and titles of this MRP refer to Title 27 unless otherwise noted. <br />