(A) Storm water discharged to sanitary sewer prohibited. No person shall discharge or allow to be discharged any storm water, surface water, ground water, roof runoff, subsurface drainage, uncontaminated cooling water or unpolluted industrial process waters to any sanitary sewer. Storm water 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 village. Industrial cooling water or unpolluted process waters may be discharged, on approval of the village, to a storm sewer or natural outlet.
(B) Storm water system. It shall be unlawful for any person to connect or cause to be connected with the storm water drain system of the village any drain carrying or designed to carry any toilet, sink, basement, septic tank, cesspool, industrial waste, or any fixture or other device discharging polluting substances, or to cause or permit to be discharged into the storm water system of the village any sanitary sewage, industrial waste, or any other polluting substance.
Penalty, see § 50.99