From the Watauga, Texas website:  “All electrical, mechanical, general, back flow, and plumbing contractors operating with the city are required to register to obtain a City of Watauga permit before beginning work on any commercial or residential project.  All registrations expire the last day of the year in which the application completed.”

The City of Watauga, Texas, in compliance with Federal and State laws, maintains an active backflow prevention department and program.  All backflow devices and backflow preventers must be inspected annually to ensure their safe operation and to ensure a safe potable water supply.

City Backflow Testing offers affordable backflow testing in all cities in the Dallas/Ft. Worth area.