Grease, oil and sand interceptors shall be provided by the owner of a property when, in the opinion of the Manager, they are necessary for the proper handling of liquid wastes containing grease in excessive amounts, or any flammable wastes, sand or other harmful ingredients; except that the interceptors shall not be required for residences. All interceptors shall be of a type and capacity approved by the Manager, and shall be located so as to be readily and easily accessible for cleaning and inspection.
(Prior Code, § 52-187)