Consumer Confidence Report

Outstanding Quality is a Team Effort

There are no holidays from water quality. Our state-certified water treatment professionals monitor your drinking water quality every day and around-the-clock. We conduct thousands of tests each year to ensure the quality of your water to within one-hundredth of a part in a billion parts of water.

Certain tests are conducted at our own state-certified laboratory and independent state-certified laboratories with the most sophisticated equipment available. The District follows a testing regime set by the United States Environmental Protection Agency and the State of California Water Resources Control Board which oversees the District’s compliance with state and federal drinking water standards.

Click here for a copy of our May 2023 report on water quality.

Annual Consumer Confidence Report - Results of Water Quality Testing for 2022