Napa County Water Department Contact Information
Address, Phone Number, and Hours for an Water Departments in Napa, California.
About Napa County Water Department
The Napa County Water Department, located in Napa, CA, is an utility company that operates the public water system. The Water Department, or Water Utility, provides potable tap water to residential customers, businesses, and others in Napa County. Napa residents can contact the Water Department to start or stop water services, for drinking water reports, or for billing and payment information.
Interested parties may contact Water Departments for questions about:
- Starting or stopping water service
- Billing and payment questions
- Napa water treatment facilities
- Reporting a problem with water utilities
- Napa drinking water quality reports