Every building shall be independently and separately connected by a house sewer service pipe extending from the building to the main sewer. Such pipe shall be constructed of vitrified clay tile with joints meeting the requirement of the Metropolitan Sanitary District of Greater Chicago Specification Number C-425, or shall be constructed of cast iron. The internal diameter of such pope shall not be less than six inches.
(Ord. 2015-033, passed 11-10-2015)