Backflow preventer testing is now required on an annual basis in Minnesota on new lawn irrigation system installations.

SPRINGFIELD, Mo. - (KY3) On this first day of spring, On Your Side reminds you to get your backflow test done, especially if you have a sprinkler system. It’s the law. If you have a sprinkler ...

With fall approaching, the City of Bend Utility Department reminds water customers that irrigation backflow assemblies must be tested before the end-of-season sprinkler system blowouts.