The U.S. Environmental Protection Agency requires all water utilities to produce annual water quality reports that convey important information and characteristics about the water they provide to their customers. To view the most recent PWCSA water quality report for your service area, please select the hyperlinked report below that corresponds to your account location:
- East Distribution System
- West Distribution System
- Occoquan Forest Distribution System
- Bull Run Mountain and Evergreen Distribution System
Most of the drinking water PWCSA provides to customers throughout Prince William County is treated at facilities owned and operated by Fairfax Water. For more information about Fairfax Water and water quality, please CLICK HERE.