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indicating site boundaries, proposed elevations, and areas <br /> not to be disturbed; <br />(2) Property lines and lot dimensions of plat. <br />(3) The dimensions and setbacks of all buildings and <br /> easements. <br />(4) The location and area of all proposed- impervious surfaces. _ ~ .:_ , - Deietea: <ap> _ _ <br /> including public and private roads, interior roads, Formatted: Bulletr and Numbering <br /> driveways, parking lots, pedestrian ways, and rooftops. <br /> Show all traffic patterns and types of paving and <br /> surfacing materials. <br />(5) Location, size, and approximate grade of proposed public <br /> sewer and water mains. <br />(6) Elevations, sections, profiles, and details as needed to <br /> describe all natural and artificial features of the project. <br />(7) Identify all natural and attificial water features on site and <br /> within 1/2 mile of project boundary, including, but not <br /> limited to lakes, ponds, streams (including intermittent <br /> streams), and ditches. Show ordinary high water marks of <br /> all navigable waters, 100-year flood elevations and <br /> delineated wetland boundaries, if any. If not available, <br /> appropriate flood zone determination or wetland <br /> delineation, or both, may be required at the applicant's <br /> expense. <br />(81 Hydrologic calculations for volume runoff, velocities, and ~:: _,- Deleted: <sp> <br /> peak flow rates by watershed, for the 2.0-yr, 10-yr, and Formatted: Bulletr and Numbering <br /> 100-yr 24-hour storm events. These shall include: <br /> <br />.... Deleted: <IbPOSt consvuction peak <br />~._._ __.._---_-_.---______~.-__.--.----__...__----.-----_.--.___. _ .......... <br />(al Pre and Post construction eak flow rates <br />p <br />sow ra"~ wid, "° a°`°nti°n.¶ <br />Post constNGion cak flow rates with <br />D <br /> detention. <br /> (b) Assumed runoff curve numbers. <br />(c) Time of concentration used in calculations. <br />(d) If a flood insurance study has been done by the <br />National Flood Insurance Program, the 100-year <br />flood elevation with and without the floodway. <br />(9) Hydrologic calculations documenting pollution reduction - Formatted: smiers ana Numbering <br />of 80% total suspended solids removal for new construction Deleted: fon'etaining soil panicles <br />end 40% total suspended solids removal for redevelopment Sreater than 5 microns (80% reduction) <br />sites~rorn the runoff Generated by a NURP water quality Deleted: sae=~ndsreaterd,anzo <br />.-_- <br />storm (2.5" rainfall m,crons (40%reductwn) <br />10 Bankfull dischar e rate 1.5 ear recurrence interval Of <br />( ) g ( Y ) Deleted: restating from a onwyear 2A- <br />hour storm event. <br />creek or stream if there is a waterway on the site or if the <br />site discharges directly to the waterway. <br />(1 I) Locations of all stormwater management practices, <br />infiln•ation areas, and areas not to be disturbed during <br />construuction <br />