Backflow preventer installation costs between $105 and $1,400, with the average property owner spending $325 per backflow preventer. Backflow preventers are essential in many commercial and some ...

Clean, safe drinking water is something most homeowners take for granted, yet it relies on a delicate balance of pressure, proper plumbing design, and effective safeguards working behind the scenes.

“ASSE International strongly recommends that all ASSE 5110 certified backflow prevention assembly testers keep a copy of the Field Test Procedures Using Three-Valve and Five-Valve Test Kits booklet in ...

The city has paid a lot of attention to backflow preventers, since our tap water ban in 2016. Those devices are designed to keep chemicals and harmful bacteria out of our water supply. Now, the city ...

Sarnia businesses, institutions and apartment buildings could soon be required to invest thousands of dollars into backflow prevention devices in an effort to protect the city's drinking water. City ...

May 15, 2013 (Moscow, Idaho) — As irrigation season approaches, typically scheduled for after the 1st of June each year, the City of Moscow Water Department wants to remind residents that irrigation ...

ST. PETERSBURG, Fla. — Retired professional mechanical engineer Mike Higgins, 75, recently sent the city of St. Petersburg a letter with ideas on how to redesign backflow preventers to make them more ...