kcflhrc
Veteran Member
It is the water companies burden to maintain a safe water pressure. Anything over 80 can cause you lots of problems. Mine was 120. Called the Rural Water Company and they put in a regulator and asked me where I wanted it set. My outside hydrant is rated for 80 psi so I had them set it for 75. I also have a regulator inside the house to bring it down even further. The high pressure can ruin water heaters, refrigerators etc.