Annual Water Quality Reports 2018

toddler drinking from fountain

The format for Tucson Water's Annual Water Quality Reports (also known as Consumer Confidence Reports or CCRs) follow guidelines set by the United States Environmental Protection Agency (EPA) as part of the Safe Drinking Water Act.

The EPA requires all public water providers to deliver this information to all customers on an annual basis in a single report that provides water quality data to the public in an understandable manner.


Main System

If you have questions or comments about these reports or would like a printed copy mailed to you, call 520-791-5945 or e-mail

Isolated Systems

More Water Quality Reports