Grease, oil, sand and lint interceptors shall be provided when, in the opinion of the City Engineer, they are necessary to the proper handling of liquid wastes containing grease in excessive amounts or any flammable wastes, sand and other harmful ingredients; except that, such interceptors shall not be required for private single-family living quarters. Said interceptors shall be of a type and capacity approved by the City Engineer, and shall be located as to be readily and easily accessible for cleaning and inspection. Maintenance for said interceptors shall be by the owner or occupier, at his or her expense, and in continuously efficient operation at all times.
(Prior Code, § 8-3.03)