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MONITORING AND REPORTING PROGRAM NO. R5-2014-0006 <br />FORWARD INC. AND REPUBLIC SERVICES INC. <br />FORWARD CLASS II LANDFILL <br />SAN JOAQUIN COUNTY <br />3 <br /> Corrective and <br />Evaluation <br />AMW -13B, -18B, -19BR, -21, -22, -24R, -25, <br />-26R, -28, -29, -30, -31, & -32 <br /> Domestic 7898-A, 8106-A <br /> <br />Groundwater samples shall be collected quarterly from all wells listed in the <br />above table (i.,e background wells, detection monitoring wells, evaluation <br />monitoring wells, corrective action monitoring wells, domestic wells) and any <br />additional wells added as part of the approved groundwater monitoring network. <br />The collected samples shall be analyzed for the parameters and constituents <br />listed in Table I in accordance with the specified methods and frequencies. <br /> <br />In addition to the approved groundwater monitoring system, Cleanup and <br />Abatement Order R5-2008-0714 (CAO) also mandates the evaluation of the <br />extent of groundwater impacted by the release from the Austin Road unit. <br />Additional wells may be installed or wells may be abandoned as the evaluation <br />program progresses under the CAO or subsequent enforcement action. Any <br />additional wells installed as part of an evaluation into the extent of impacted <br />groundwater, or any private wells identified as being threatened by the release <br />from the Austin Road Unit, shall be sampled quarterly for the parameters and <br />constituents listed in Table I until they are either abandoned with concurrence <br />of Water Board staff or they are incorporated into a regular monitoring program <br />as part of a revised MRP. <br /> <br />The Discharger shall collect, preserve, and transport groundwater samples in <br />accordance with the approved Sample Collection and Analysis Plan. <br /> <br />Once per quarter, the Discharger shall measure the groundwater elevation in <br />each well, determine groundwater flow direction, and estimate groundwater flow <br />rates (vertically and horizontally) in the uppermost aquifer and in any zones of <br />perched water and in any additional portions of the zone of saturation <br />monitored. <br /> <br />Samples collected for the COC monitoring specified in Table I shall be collected <br />and analyzed in accordance with the methods listed in Table VIII every five <br />years. Five-year COCs shall be monitored again in 2018. The results shall be <br />reported in the Annual Monitoring Report for the year in which the samples <br />were collected.