Backflow Prevention - Protecting the Public Water System

Safe, reliable drinking water is TVWD's number one priority. In addition to consistently delivering water that meets or is better than all federal and state drinking water standards, TVWD is also responsible for protecting the public water system from pollutants and contaminants.

Our Cross Connection Control program seeks to eliminate or protect all cross connections in the public water system and help our customers comply with backflow regulations and reduce the risk of backflow hazards.

The State and TVWD require backflow protection on private plumbing systems exposed to non-potable water sources such as, but not limited to, irrigation systems, fire suppression systems, boilers, and wells.