The soil or vent pipe leading to an ejector or other appliance for raising sewage or other waste matter to the street sewer shall, where a water closet or closets are installed, be provided with a vent pipe not less than four inches in diameter, and where fixtures other than water closets are installed, the waste vent pipe shall be the same diameter as the waste pipe.
(Ord. 703, passed 10-10-1983)