Water Quality Report Archive

Rainbow Water is committed to providing all customers with a safe and reliable water supply. The Environmental Protection Agency and State Water Resources Control Board Division of Drinking Water requires an annual Consumer Confidence Report (CCR) to inform customers of their drinking water supply. The water quality data is collected by Rainbow Water each spring, and meets or exceededs state and federal drinking water standards.

Consumer Confidence Reports from 2016 to Present

Click below to the reports.

Water Resources

Metropolitan Water District
mwdh2o.com
(213) 217-6000

U.S. Environmental Protection Agency
epa.gov/ccr
Safe Drinking Water Hotline
(800) 426-4791     

State Water Resources Control Board
waterboards.ca.gov
(866) 792-4977