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EROSION CONTROL ELEMENT# 12 -Manage the Project. <br /> Requirements.Phasing of Construction <br /> 1. Development projects shall be phased where feasible in order to prevent soil <br /> erosion and,to the maximum extent practicable,the transport of soil from the <br /> site during construction. <br /> 2. Revegetation of exposed areas and maintenance of that vegetation shall be an <br /> integral part of the clearing activities for any phase. <br /> 3. Clearing and grading activities for developments shall be permitted only if <br /> conducted pursuant to an approved site development plan(e.g.,subdivision <br /> approval)that establishes permitted areas of clearing,grading,cutting,and <br /> filling. <br /> Requirements—Seasonal Work Limitations <br /> 4 Seasonal Work Limitations: <br /> From October 1 through April 30,clearing,grading,and other soil disturbing <br /> activities shall only be permitted if shown to the satisfaction of the local <br /> permitting authority that silt-laden runoff will be prevented from leaving the site <br /> through a combination of the following: <br /> a. Site conditions including existing vegetative coverage,slope,soil type, <br /> and proximity to surface waters;and <br /> b. Limitations on activities and the extent of disturbed areas; and <br /> c. Proposed erosion and sediment control measures. <br /> The following activities are exempt from the seasonal clearing and grading limitations: <br /> 1. Routine maintenance and necessary repair of erosion and sediment control BMPs; <br /> 2. Routine maintenance of public facilities or existing utility structures that do not <br /> expose the soil or result in the removal of the vegetative cover to soil;and <br /> 3. Activities where there is one hundred percent infiltration of surface water runoff <br /> within the site in approved and installed erosion and sediment control facilities. <br /> Requirements_Coordination with Utilities and Other Contractors <br /> 5. Coordination with Utilities and Other Contractors: <br /> The primary project proponent shall evaluate,with input from utilities and <br /> other Contractors,the stormwater management requirements for the entire <br /> project,including the utilities,when preparing the CSWPPP. <br /> Requirements_Inspection and Monitoring <br /> 19 <br />