(A) Storm drainage systems and facilities shall be designed in accordance with the requirements of the storm water drainage policy.
(B) The design of storm drainage systems and plans, including calculations, shall clearly indicate the easements and dedicated areas required for the construction and maintenance of the drainage system.
(C) It shall be the responsibility of the developer to provide a drainage system which is designed to:
(1) Connect onto an existing storm sewer system, where feasible;
(2) Provide for adequate drainage from all roads, parking lots and other developed areas;
(3) Provide a suitable building area on each lot intended for building development which is safe from inundation, erosion or subsidence;
(4) Prevent both the unnecessary impoundment of natural drainageways and the creation of areas of standing water;
(5) Ensure the existing drainageways serving adjacent properties are maintained;
(6) Ensure that natural runoff levels are not substantially increased in order to prevent harmful flooding downstream and to maintain desirable groundwater levels;
(7) Prevent inundation of surface water into sanitary sewer system; and
(8) Protect all roads, driveways, utilities and other types of development from damages caused by improper drainage control.
(Ord. passed - -)