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(10) Storm water provisions, including: <br />(A) A general description of the storm water management <br />strategy; <br />(B) The location and design calculation for all <br />permanent storm water conveyance, detention, and <br />retention structures; and <br />(C) Hydrologic and hydraulic studies for development <br />areas greater than 5 acres: <br />(1) A hydrologic and hydraulic study of each <br />subdivision or development shall be submitted <br />as part of the construction drawings. <br />(2) These studies will be used to establish the <br />adequacy of the drainage system of the <br />development site.. As part of these studies, <br />the adequacy of the storm drainage facility <br />necessary to carry the run-off from the intial <br />storm design shall be shown. Also the flow <br />routes and drainageway necessary to convey <br />the 100-year storm (the emergency flow way) <br />through the development shall be shown. All <br />necessary easements shall be shown. <br />(3) These studies will also be used to establish <br />the adequacy of the drainage system of the <br />proposed development to receive and convey <br />and initial and major storms from dominant <br />(upstream) property. <br />(4) These studies will also be used to establish <br />the adequacy of the drainage system of the <br />proposed development so as not to create or <br />worsen drainage problems downstream. As part <br />of these studies, storage facilities will be <br />located and identified by type. <br />(5) Submittals for review shall include, but not <br />be limited to: <br />A. 1" = 200' Scale Soil Ma.p with the <br />following: <br />1. Contours shall be 2' intervals. <br />2. All soil types shall be noted along <br />with all ground cover and woodlands <br />and all other ground conditions noted. <br />Page - 12 - <br />