Welcome to the State Water Resources Control Board Welcome to the California Environmental Protection Agency
Governor's Website Visit the Water Board Members Page
My Water Quality
Performance Report

My Drinking Water

The Water Boards regulate discharges to California's water bodies (streams, rivers, lakes, etc.) to protect our water and the State Water Board allocates water rights.

The State Water Board's Division of Drinking Water (DDW) regulates California's public drinking water systems and oversees a variety of drinking water-related activities.

You can find information about your drinking water at the Drinking Water Portal of the My Water Quality website.

The California Department of Public Health's (DPH's) Food and Drug Branch regulates bottled, vended and hauled water.