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4. Diverting runoff away from disturbed areas including stockpiles, back slopes, <br />and material storage; <br />5. Diverting runoffthrough disturbed areas using stabilized earth channels, culverts <br />or pipes so as to prevent, to the extent possible, additional contributions of <br />sediment to stream flow or to runoff outside the permit area; <br />6. Using straw dikes, silt fences, small V-ditcheg, riprap, mulches, check dams, <br />vegetative sediment filters, temporary cover crops, sediment traps, and other <br />measures that will reduce overland flow velocity, reduce runoff volume, or trap <br />sediment; <br />7. Treating traffic areas with water or dust suppressant to reduce the potential for <br />wind and water erosion. <br />to addition, WFC may utilize appropriate sediment control measures representing the best <br />technology currently available which may include, but not be limited to the following: <br /> <br />1. A series of sedimentation ponds; <br />2. Soil surface mechanical manipulation measures that include contour furrowing, <br />chisel plowing, etc.; <br />3. Topographic manipulations that include recontouring or reshaping of graded <br />material in a manner that minimizes the potential for soil erosion; <br />4. Surface protection measures that include surface stabilizers such as temporary <br />cover crop, permanent vegetation covers, or geotextile fabrics, etc.; <br />5. Linear detention and filtering structures that include filter fence, straw bale <br />barrier, brush barrier, and filter berms; <br />6. Measures used in conjunction with overland conveyances including check <br />dams, sediment traps, and water level spreaders; <br />7. Vegetative filters, temporary cover crops, reestablished permanent vegetation <br />covers, etc. <br /> <br />(REVISED 72/00) <br />2.05.3(3) - 2 <br />