All backflow device assemblies installed on any property served by the city water system shall be re-tested annually and/or on a more frequent basis as required by § 52.04(J) of this chapter by a state certified tester. All device assemblies found not functioning properly shall be immediately repaired by the tester as set out in § 52.04(J) of this chapter or replaced. All associated expenses shall be billed to the property owner.
(Ord. 96-02, passed 2-6-1996)