A damaged air valve on a pipe in a field containing cattle has been identified as a potential source leading to the existence of small traces of parasite in a local water network. Around 16,000 ...

The York Water Company has several steps that can help stop pipes from freezing, such as: Eliminate sources of cold air near water lines ... Locate your main water shut-off valve.

[NightHawkInLight] a.k.a. [Ben] recently built an awesome high power air cannon out of PVC pipe. PVC air cannons ... makes this build exceptional is the valve. [Ben] created a piston valve for ...