(A) The discharge of any waters containing toxic or poisonous solids, liquids or gases in sufficient quantity, either singly, or by interaction with other wastes, to contaminate the sludge of any municipal systems, or 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 or have an adverse effect on the waters receiving any discharge from the treatment works is hereby prohibited.
(B) Each user which discharges any toxic pollutants which causes an increase in the cost of managing the effluent or the sludge of the city’s treatment works shall pay for such increased costs. (Section 51.02 contains additional requirements covering the use of the city’s public sewers.)
(Ord. 209, passed - -)