The discharge of nonacceptable industrial wastes, as hereinafter defined, into the system, whether directly or indirectly, is prohibited. Where investigation reveals the presence in the system of nonacceptable industrial wastes emanating from any lot, land, building, or premises located within or without the corporate limits of the Municipality, the owner, lessor, renter, or occupant of the lot, land, building, or premises shall be required to treat, neutralize, or in other ways prepare the noxious substance therein to the satisfaction of the Administrative Director, in order to convert the same into acceptable industrial wastes.
(1980 Code 50.37)