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C:] <br />April 8, 2014 <br />Current Status: Leachate control and reporting are being conducted as <br />discussed in the JTD and in accordance with the site's Waste Discharge <br />Requirements issued by the RWQCB. The landfill cell anchor trenches are <br />elevated two to three feet to provide stormwater protection to the waste <br />management units. <br />Identified in EIR: <br />Continued monitoring of the effectiveness of mitigation measures for <br />leachate shall be performed by the responsible regulatory agencies <br />(currently the RWQCB and, for the WMU-A, the DTSC). These agencies <br />keep abreast of state-of-the-art information on leachate generation <br />mechanisms and appropriate mitigation. If, in the future, monitoring <br />demonstrates that the procedures above were insufficient to mitigate the <br />effects of landfill -generated leachate, the agencies will, as appropriate, <br />require additional mitigation measures. <br />Current Status: Forward will adjust its leachate control program when, and <br />if, required by the responsible agencies. <br />f. 48 (F.5) <br />Proposed as Part of the Project: <br />Maximum pre -loaded settlement of the combined landfill is projected in the <br />JTD to provide the maximum period for settlement, and take advantage of <br />anticipated improvements in geosynthetic technology. <br />Future design for the vertical expansion will, if necessary, include <br />additional components in the liner system, depending on future differential <br />settlement on the liner system. <br />The extraction wells proposed as part of the Revised Engineering <br />Feasibility Study (AEE, 2001 B) will be maintained and monitored during <br />combined landfill build -out phases, and modified as needed based on the <br />RWQCB's review of monitoring data. <br />The appropriate responsible agencies, CalRecycle and RWQCB, shall <br />conduct a review of the liner and leachate collection system for the vertical <br />expansion over the existing landfill(s) proposed in the JTD. <br />Current Status: Forward has and will continue to submit design plans for <br />construction of all waste management units to the responsible regulatory <br />agencies. The construction of cells on the top- deck of the former Austin Road <br />landfill has been completed and approved by the RWQCB. The extraction <br />wells proposed as part of the Revised Engineering Feasibility Study (AEE, <br />Page 27 <br />