(a) A hydrologic and hydraulic study of each subdivision or development shall be submitted as part of the construction drawings.
(b) Such studies will be used to establish the adequacy of the drainage system of the development site. As part of these studies, the adequacy of the storm drainage facility necessary to carry the runoff from the initial storm design shall be shown. In addition, the flow routes and drainageways necessary to convey the 100-year storm (the emergency flow way or routing path) through the development shall be shown. All necessary easements shall be shown.
(c) These studies will also be used to establish the adequacy of the drainage system of the proposed development to receive and convey the initial and major storms from upstream properties.
(d) These studies will also be used to establish the adequacy of the drainage system of the proposed development so as not to create or worsen drainage problems downstream. As part of these studies, storage facilities will be located and identified by type.
(e) Along with the requirements of subsections (a) to (d) hereof, Storm Water Pollution Prevention Plan (SWP3) shall be submitted along with the other reports with all Planning Commission submittals.
(Ord. 05-79. Passed 6-7-05.)