Backflow Testing Requirements Across New Hampshire and New England in 2026 features insights from Paul J. Whittemore, Backflow Expert of Manchester, NH, in HelloNation.

One huge change that came with the new Minnesota State Plumbing Code that went into effect on January 23rd of this year was the requirement for annual backflow preventer testing. Here's the exact code ...

National Economy Plumbers publishes projected 2026 pricing for New Orleans backflow certification and annual device testing.

SHREVEPORT, La. (KSLA) - INFORMATION FROM THE CITY OF SHREVEPORT: Residential water customers with a lawn irrigation system will soon receive notices about completing ...

ANN ARBOR, Mich. – As of January 1, 2010, new lead content requirements in California (commonly known as AB 1953) will mandate a maximum weighted average lead content of 0.25 percent for plumbing ...