Except as hereinafter provided, no person shall discharge or cause to be discharged any of the following described waters or wastes to any public sewer:
   (A)   Any liquid or vapor having a temperature higher than 150°F;
   (B)   Any water or waste which may contain more than 100 parts per million, by weight, of fat, oil or grease;
   (C)   Any gasoline, benzine, naphtha, fuel oil or other flammable or explosive liquid, solid or gas;
   (D)   Any garbage which has not been properly shredded;
   (E)   Any solid or viscous substance capable of causing obstruction to the flow in sewers or other interference with the proper operation of the sewage works;
   (F)   Any waters or wastes having a ph lower than 5.5 or higher than 10.5 or having any other corrosive property capable of causing damage or hazards to the structures, equipment or personnel of the sewage works;
   (G)   Any waters or wastes containing a toxic or poisonous substance in sufficient quantity to injure or interfere with any sewage treatment process, constitute a hazard to humans or animals, fish or aquatic life or create any hazard in the receiving waters of the sewer treatment plant;
   (H)   Any water or wastes containing suspended solids of such character or quantity as to hamper the normal operation of the sewage disposal or treatment plant; and/or
   (I)   Any noxious or malodorous gas or substance capable of creating a public nuisance.
(2000 Code, § 52.005) (Ord. 1068, passed 10-14-1980) Penalty, see § 52.999