(A) No person shall discharge, or cause to be discharged, any stormwater, surface water, groundwater roof runoff, subsurface drainage, uncontaminated cooling water, or unpolluted industrial process waters to any sanitary sewer.
(B) Stormwater and all other unpolluted drainage shall be discharged to such sewer as are specifically designated as combined sewers or storm sewers, or to a natural outlet approved by the Village Board. Industrial cooling water or unpolluted process waters may be discharged on approval of the Village Board to a storm sewer, combined sewer, or natural outlet.
(C) No person shall discharge or cause to be discharged any of the following described waters or wastes to any public sewers.
(1) Any gasoline, benzene, naphtha, fuel oil, or other flammable or explosive liquid, solid, or gas.
(2) Any waters or wastes containing toxic or poisonous solids, liquids, or gases in sufficient quantity, either singly or by interaction with other wastes, to injure or interfere with any sewage treatment process, constitute a hazard to humans or animals, create a public nuisance, or create any hazard in the receiving waters of the sewage treatment plant.
(3) Any waters or wastes having a pH lower than 5.5 or having any other corrosive property capable of causing damage or hazard to structures, equipment, and personnel of the sewage works.
(4) Solid or viscous substances in quantities or of such size capable of causing obstruction to the flow in sewers, or other interference with the proper operation of the sewage works such as, but not limited to, ashes, cinders, sand, mud, straw, shavings, metal, glass, rags, feathers, tar, plastics, wood, unground garbage, whole blood, paunch manure, hair and fleshings, entrails and paper dishes, cups, mild containers, and the like, either whole or ground by garbage grinders.
(Ord. passed 1-16-1979) Penalty, see § 10.99