Water quality

Water quality report

Cascadia Water is pleased to provide you with the 2021 Annual Water Quality Report. (The report for 2022 is due to the Dept of Health in July 2023, has not been prepared yet.) Cascadia Water currently supplies water to over 9,000 customers in the Pacific Northwest. We are still in the process of uploading the reports for our most recently acquired systems (Aquarius, Northwest Water Services, and Pedersen Family). 

2021 Consumer Confidence/Water Quality Reports

Other useful resources

Water emergency contact

For emergencies such as main breaks, water quality or sewer overflows, please get in contact us immediately.

Call before you dig

The Utility Notification Center is open 24 hours a day, 7 days a week, and accepts calls from anyone planning to dig.

WA Utility & Transportation Commission

The WUTC regulates the rates and services of privately or investor-owned electric, gas, and water companies.