The owner of the site or his/her authorized agent shall submit a drainage control plan prepared by a duly licensed engineer to the Director of Community Development at the time of applying for a zoning permit, which plan shall include the following information, plans and drawings:
(A) A topographic map delineating the drainage area contributing to the idea under consideration;
(B) A calculation of the flow from the drainage area;
(C) A plan of the area to be improved and indicating the proposed finish grade elevation, size, location of proposed drainage structures, and the relationship, if any, of the proposed drainage control plan to wetlands that presently receive runoff water from the area proposed to be affected;
(D) The Director of Public Works may require additional information, if necessary, to determine whether the purposes of the section are being carried out or may authorize the omission of any or all the information required by this section if it is not necessary, unless one or more wetlands may be affected by the drainage control plan, in which case the Director of Public Works shall make or authorize no such exceptions.
('63 Code, § 10-5.2916) (Ord. 417-C.S., passed 12-6-84; Am. Ord. 519-C.S., passed 8-26-90; Am. Ord. 589-C.S., passed 2-21-95)