Click on the link, or scroll down, to view the most recent report: 2024 Water Quality Report

For more information about this report, or for any questions relating to your drinking water, please call the City of Davis Public Works Utilities and Operations Department at 530-757-5686.

This report is prepared in accordance with the U.S. Environmental Protection Agency (U.S. EPA) and the State Water Resources Control Board - Division of Drinking Water regulations under the Safe Drinking Water Act that requires water providers to report annual water quality information to their customers. This publication lists all constituents detected in your water supply over the last nine years and information about your water source, what it contains, how it compares to state and federal standards, and other related information.

Previous Annual Water Quality Reports

• 2023 Water Quality Report
• 2022 Water Quality Report
• 2021 Water Quality Report
• 2020 Water Quality Report
• 2019 Water Quality Report
• 2018 Water Quality Report
• 2017 Water Quality Report
• 2016 Water Quality Report
• 2015 Water Quality Report