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2.1.3 Element 3: Control Flow Rates <br /> in order to protect the properties and waterways downstream of the project site, stormwater <br /> discharges from the site will be controlled. In general, discharge rates of stormwater from the <br /> site will be controlled where increases in impervious area or soil compaction during construction <br /> could lead to downstream erosion, or where necessary to meet local agency stormwater <br /> discharge requirements (e.g. discharge to combined sewer systems) <br /> Will you construct stormwater retention and/or detention facilities? <br /> ❑ Yes� No <br /> Will you use permanent infiltration ponds or other low impact development (example: rain <br /> gardens, bio-retention, porous pavement)to control flow during construction? <br /> ❑ Yes� No <br /> Initially, temporary sediment traps will be installed per Section 2.1.4 (below). Runoff will then <br /> be routed to the direct discharge facilities. <br /> Applicable BMPs: <br /> • BMP C200: Interceptor Dikes and Swales <br /> • BMP C207: Check Dams <br /> • BMP C233: Silt Fence <br /> • BMP C241: Temporary Sediment Pond <br /> Installation Schedules: Start of project and replaced as needed and at start of wet season. <br /> Inspection and Maintenance plan: Responsible staff to make weekly site walks and inspections <br /> to identify deficiencies in onsite BMPs and anticipate potential problems and remedies. <br /> Responsible Staff: Identified Certified Erosion and Sediment Control Lead in Section 3 of this <br /> SWPPP. <br /> Page � 8 <br />