A boat capsizes in a dam backwash on the Mississippi River in northeast Iowa, leaving three dead, the Iowa DNR says ...

A big pipe carries waste from your house to the main sewer line under the street. If either becomes plugged or overloaded, ...

Backflow preventers are assemblies with two check valves and two shut-off valves that prevent reverses in process flow. They may also include test cocks for each chamber within the assembly. Backflow ...

A Scottsdale hospital became the first non-clinical trial site in Arizona to perform a tricuspid heart valve replacement.

Three men are dead after a boat capsized below a dock on the Mississippi River on Sunday, KGAN reports. The Iowa Department of Natural Resources says the boat turned over around 11 a.m. at the Lock & ...

The City of Pikeville has taken two actions to formalize protections aimed at preventing contamination of its water supply from backflow or cross-connections, according to City Engineer Brad Slone.

After consulting with physicians and industry experts, Regener-Eyes developed and launched this improved bottle design.