Division of Drinking Water
Backflow Assembly Tester
New online process
Some of the processes listed on these pages might be outdated. Learn about the new online process for exam registration, renewals, CEUs, and more.
Paper applications will no longer be accepted.
The Backflow Assembly Tester certification is for those individuals who after training and examination are qualified to test backflow prevention assemblies. You must hold a Utah Backflow Assembly certification to test backflow assemblies in the state of Utah. Be aware that if you intend to repair or install backflow prevention assemblies, additional licensure may be required by the Utah Department of Professional Licensing (DOPL).