(A) Grease, oil, and sand interceptors shall be provided when, in the opinion of the Public Works Department, they are necessary for the proper handling of liquid wastes, sand, and other excessive amounts or any flammable wastes and other harmful ingredients except that such interceptors shall not be required for private living quarters or dwelling units.
(B) Grease and oil interceptors shall be constructed of impervious material capable of withstanding abrupt and extreme changes in temperature. They shall be of substantial construction, water-tight and equipped with easily removable covers which, when bolted in place, shall be gas-tight and water-tight.
(C) Where installed, all grease, oil, and sand interceptors shall be maintained by the owner, at his or her expense, in continuously efficient operation at all times.
(1989 Code, § 14-4-2) (Ord. 89-07, passed 8-24-1989)