Municipal Water Providers

Spokane County is not a water purveyor...but we'll help you find yours.
Learn more below.


Municipal water providers (purveyors) are dedicated to providing safe, clean drinking water to your homes, offices and industries every day.

Most Spokane area water purveyors located over the SVRP Aquifer are members of the Spokane Aquifer Joint Board (SAJB). To learn more about SAJB and the work it does, visit the SAJB website.

Who Is My Water Provider?


SAJB has a purveyor service area map that allows you to search on specific county addresses. As part of SAJB's efforts to collaborate with Idaho purveyors, the map includes Kootenai County, Idaho, purveyors as well.

Additionally, Department of Health lists all documented, active water purveyors (PDF) in Spokane County. If you would like information above and beyond this list, please contact Department of Health, Office of Drinking Water, Eastern Region, directly.

Spokane County is not a water provider/purveyor. However, it is a provider of sewer and solid waste services.