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CALIFORNIA REGIONAL WATER QUALITY CONTROL BOARD <br /> CENTRAL VALLEY REGION <br /> GENERAL ORDER FOR <br /> STOCKTON DEEP WATER SHIP CHANNEL'S <br /> MAINTENANCE DREDGING ACTIVITIES <br /> ATTACHMENT "B" <br /> APPLICATION REQUIREMENTS <br /> A Notice of Intent and filing fee must be submitted for each proposed maintenance dredging project. <br /> TheNotice of Intent shall be prepared by either a California Registered Civil Engineer. Registered <br /> Geologist, or Certified Engineering Geologist and shall provide the following information: <br /> A. Dredging Project Area Description: <br /> 1. Map of proposed maintenance dredging area. <br /> 2. Reach of ship channel to be dredged by channel mile. <br /> 3. Average width of channel to be dredged. <br /> 4. Average thickness of sediment to be dredged. <br /> 5. Estimated total cubic yards to be removed. <br /> 6. Any additional physical or structural aspects of the project that would make the maintenance <br /> dredging unique, i.e., bridges, piers, docks, marinas, sewer outfalls, etc. <br /> B . Description and Operation Plan of Dredging Method <br /> 1. Type of dredging system: Hydraulic cutter head suction dredge, hopper dredge, clam shell, <br /> drag-line, environmental bucket,etc.: <br /> 2. Dredging rate per day in CY's,hours of operation, estimated days to complete project, <br /> 3. Best management practices to be implemented during dredging operations to prevent impacts to <br /> water quality, <br /> 4. Method of transporting dredged materials to Dredge Material Disposal (DMD) site,i.e., piped, <br /> barged, hauled by trucks, or etc., <br /> 5. A map or site plan showing the route of dredged material transport equipment to the DMD site; <br /> details of levee and road crossing must be provided, if applicable. <br /> C . Predredge Sampling and Analyses Performed <br /> 1 . Sufficient predredge sediment samples must be collected for analyses to demonstrate that the <br /> General Order is applicable to the proposed deep water ship channel's maintenance dredging <br /> efforts. <br />