No part of any new, reconstructed or repaired sewer work shall be used for which a certificate of approval has not been issued by the Superintendent of Public Works. Any person attempting to use or flow any sewage into the public sewer system from any new, reconstructed or repaired sewer work without obtaining the certificate of approval, as herein provided, shall be guilty of a misdemeanor. In addition thereto the Superintendent of Public Works shall proceed forthwith to disconnect such new, reconstructed or repaired sewer work for which no certificate of approval has been issued and may enter upon any public or private property for the purpose of such disconnection.
(Prior Code, § 51.063) Penalty, see § 51.999