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OPC <br /> 7 APPLICATION - QUARRY EXCAVATION <br /> • <br /> . <br /> SAN JOAQUIN COUNTY COMMUNITY DEVELOPMENT DEPARTMENT <br /> FILE NUMBER: QX- <br /> RECLAMATION PLAN <br /> CHECKLIST-CONTINUED <br /> [X] e. the maximum anticipated depth of the mine, <br /> [X] f. the maximum depth of mining, bench width,and maximum slope angles (illustrate with cross sections), <br /> [X] g. if mining will be phased, describe each phase and concurrent reclamation. <br /> [ ] 4. Mine Waste: Most of the concerns relating to the discharge of mine waste can be satisfied by appending a copy of <br /> the report of waste discharge and waste discharge permit to the reclamation plan. <br /> D. Size: Provide the following information: <br /> [X] 1. total acreage permitted or to be permitted, <br /> [X] 2. total acreage to be disturbed, <br /> [X] 3. total acreage to be reclaimed. <br /> E. Water Requirements: <br /> [X] 1. Estimate of daily and annual water requirements, <br /> [X] 2. Identify the sources and uses of water. <br /> F. Contaminants: <br /> [X] 1. Identify potential contaminants and describe how they will be controlled or disposed. <br /> [ ] 2. Describe how imported wastes such as domestic garbage, chemicals,oil,or other materials will be disposed of. <br /> G. Waste Water: Discuss: <br /> [ ] 1. daily and annual quantity of waste water to be disposed of, <br /> ( ] 2. anticipated or possible contaminants(including turbidity), <br /> [X] 3. how wastewater will be contained or disposed of, <br /> [ ] 4. anticipated waste water treatment requirements. <br /> H. Water Impoundments and Diversions: <br /> [ ] 1. Impoundments: Provide evidence of contact with the California Department of Water Resources, Division of dam <br /> Safety, regarding the construction and inspection of impoundment structures. <br /> 2. Diversions: provide: <br /> [ ] a. design capacity, <br /> ( ] b. grade and profile, <br /> [ ] c. cross-section of typical diversion, <br /> [ ] d. erosion control methods(e.g.,rip rap, sealing, catchments,etc.), <br /> [ ] e. life of diversions. <br /> FADEVSVC\Planning Application Forms\ Pagel 0 of 19 <br /> Quarry Excavation.doc.(Revised 02-03-10) <br />