Storm water, other than that exempted under § 53.050, and all other unpolluted drainage shall be discharged to such sewers as are specifically designated as storm sewers, or to a natural outlet approved by the Director and other regulatory agencies. Unpolluted industrial cooling water or process waters may be discharged, on approval of the Director, to a storm sewer or natural outlet.
(Ord. 30, passed 8-21-2008) Penalty, see § 53.999