Q: How can I be certain my water is safe to drink?

A: Mesa Water provides high-quality, safe water that meets and surpasses all state and federal drinking regulations. The United States Environmental Protection Agency and the California State Water Resources Control Board, Division of Drinking Water set drinking water standards. Mesa Water conducts approximately 30,000 tests each year to ensure that the water we provide meets and surpasses all state and federal drinking water standards. These standards are also outlined in our 2020 Water Quality Report, found here: https://www.mesawater.org/water-quality. It explains where your water comes from, what it contains, and how it compares to federal and state regulatory standards.