No person, except a regularly licensed plumber under the supervision of the Public Works Director and/or his or her designee, will be permitted to do any work on any pipes or connections made with the mains or water supply of the city waterworks. Any plumbers failing to perform their work according to the established rules and regulations therefor or executing it unskillfully or to the detriment of the city waterworks may be prohibited from making connections with the city mains.
(Prior Code, § 13.04.240) (Ord. 394, passed - -1995) Penalty, see § 52.99