Agenda - 08-25-2008 - c1 - Laserfiche WebLink

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~~, ARTICLE 8 8 29 -MAJOR SUBDIVISION CLASS A SPECIAL USE (RURAL DESIGNATED OR URBAN DESIGNATED) SPECIFIC STANDARDS (continued) ("Yes" indicates compliance• "No" indicates non-compliance) PLANNING STAFF PLANNING BOARD RECOMMENDED EVIDENCE SUBMITTED RECOMMENDED FINDINGS TO SUPPORT FINDINGS FINDINGS e. Stormwater Management 1. No net increase in peak x Yes No Erosion Control to evaluate Yes flow leaving the site from final plans upon submittal the predevelopment conditions for the 1 year, 24-hour storm; . 2. The stormwater x Yes No Swales, natural flow and low Yes management system must impact devices such as level respect existing drainage spreaders will be used to patterns. Runoff shall be handle stormwater directed away from erosion-prone slopes. 3. Energy dissipaters shall x Yes No Yes be used where runoff is Swales, natural flow and low concentrated and impact devices such as level discharged, for example, at spreaders will be used to downspouts from rooftops handle stormwater and storm drains at parking areas. Runoff shall not be discharged directly into surface water, or other environmentally sensitive areas; 4. Concentrated x Yes No Swales, natural flow and low Yes stormwater, conveyed by impact devices such as level ditches, channels, pipes, spreaders will be used to swales or other handle stormwater conveyance systems must be dispersed and diffuse flow reestablished prior to discharge into a stream buffer; 5. Nitrogen load x Yes No Erosion Control will evaluate Yes contribution must be held final submittal drawing and to 3.6 Ibs per acre per enforce accordingly year. f. Drainage 1. All drainage structures x Yes No Stormwater Maintenance Yes will be installed and Agreement will be recorded maintained according to with final plat the approved Stormwater Management Plan. Nb No No No No No C:1Documents and Settings\Rdavis\Desktop\Efland Commons\Staff Findings for Efland Commons PD.doc