Water Quality
-
Water Quality FAQs
Get answers to frequently asked water quality questions.
-
Water Quality Self-Diagnostic Tool
Tool to assist with the most common water quality issues and solutions.
-
Main Cleaning
Find out when the water mains in your neighborhood will be cleaned.
-
Annual Water Quality Reports
Download copies of ACWD Annual Water Quality reports dating back to 2003.
-
Lead Sampling Information for Schools
Information about lead sampling in schools, preschools, and day care facilities on public property and additional information for private schools.
-
Lead Testing for Day Care Facilities
Information regarding AB 2370 which requires child day care centers to test for lead in drinking water.
-
Lead & Copper Tap Sampling Program
Lead and Copper Tap Sampling Program
-
Water Hardness Map
Use this map to determine the hardness of the water delivered to your neighborhood.
-
Local State-Certified Commercial Laboratories
A resource to find local state-certified commercial laboratories for independent internal home water testing.
-
Understanding PFAS
Learn more about PFAS, their sources, the District’s proactive work to monitor for these substances, and sampling results