It shall be unlawful to install or alter any sanitary sewer within the City, or to tap into or connect to any sanitary sewer main line without first having obtained from the City a permit therefor. An application for a connection to the City sewer system shall be made at the office of City Hall and no connection shall be made to any sewer main without a valid permit, and the sewer tap at the main shall be made by the City. It shall be unlawful for any person to uncover, make any connection with or opening into, use, alter, or disturb any public sewer or appurtenance thereof. (Ord. 655, 9-27-1994)