(a) Grease, oil and sand interceptors shall be provided when, in the opinion of the Department of Public Services Director (or his or her designee) and/or the State Water Resources Commission, they are necessary for the proper handling of liquid wastes containing grease in excessive amounts, or any inflammable waste, sand or other harmful ingredient. However, such interceptors shall not be required for private living quarters or dwelling units. All interceptors shall be of a type and capacity approved by the Director and/or the Commission and shall be located so as to be readily accessible for cleaning and inspection. Grease and oil interceptors shall be constructed of impervious materials capable of withstanding abrupt and extreme changes in temperature. They shall be substantially constructed, watertight and equipped with easily removable covers which, when bolted in place, are gastight and watertight.
(b) 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.
(c) All grease, oil and sand interceptors shall be inspected on an annual basis by the Howell City Department of Public Services Director (or his or her designee) and an inspection fee of $50 shall be assessed upon each annual inspection.
(Ord. 588. Passed 11-15-93; Ord. 751. Passed 1-12-04.)