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the riverbank if bank protection measures in accordance with UDFCD are constructed prior to mining <br />within 100 feet of the riverbank. <br />Aggregate Industries proposes to construct pitside and riverbank protection, designed according to <br />UDFCD Criteria to allow setbacks of less than 400 feet, and side-channel spillways as recommended by <br />UDFCD. Spillway and riverbank protection details are included in the Exhibit F-Reclamation Plan Map. <br />The Exhibit F-Reclamation Plan Map also depicts portions of the riverbank that have been stabilized by <br />UDFCD, as well as proposed riverside bank protection, which would allow mining up to the minimum <br />setback of 100 feet as set forth in the existing permit, Spillway lengths on the Central and South <br />Reservoirs are those suggested by UDFCD. <br />The schedule for construction of bank protection measures will coincide with the mining phases. As <br />mining progresses towards the river and begins to encroach on the 400-foot setback, the spillway for the <br />cell being mined will be constructed. Then, as mining encroaches on the 300-foot setback, the necessary <br />riverside bank protection will be installed. This construction will be phased such that the setback between <br />the mining cell and the river will never be less than 400 feet during ahigh-flow season, unless a spillway <br />is in place; this setback will also never be less than 300 feet unless riverside bank protection has been <br />installed. Spillways and riverside bank protection will be in place prior to mining within the minimum <br />setback of 100 feet. <br />This amendment application does not propose to change any other reclamation or reclamation practices <br />set forth in the existing permit. <br />