MANCHESTER, N.H., Jan. 28, 2026 /PRNewswire/ -- What do commercial properties and municipal water systems need to know about backflow testing requirements in New Hampshire and throughout New England?

Few of our community connections are as personal as a shared drinking water supply. That’s why water utility managers ask the public to do their part to make sure home connections prevent harmful ...

Residents with backflow assembly devices installed at their homes must complete annual testing before starting spring irrigation. The city will mail annual test notices and a list of certified testers ...

Plainview residents must have their backflow system tested by a professional by Dec. 31 as mandated by the New York State Health Department and the Nassau County Health Department, according to the ...

National Economy Plumbers offers certified backflow testing in New Orleans to help property owners comply with SWBNO regulations and avoid fines ranging from $500 to $2,000 per violation, plus ...

WICHITA, Kan. (KWCH) - Wichita residents who have an irrigation system connected to the City of Wichita’s water system must have their backflow device tested by Sept. 12 to avoid disconnection. The ...