The San Dieguito Water District is committed to providing a safe and reliable water supply. The United States Environmental Protection Agency (USEPA) and the California Division of Drinking Water mandate all water agencies to produce an annual document educating customers about their drinking water quality. Based on our water quality monitoring data collected, the District’s tap water satisfied all state and federal drinking water health standards.

View our latest: 

2022 Annual Water Quality Report

2021 Annual Water Quality Report