Hide Alert

Welcome to our new website. Learn more about what's new.

Chapters 173-557 WAC and 173-555 WAC

Water Resources Management Program (WRMP) for the Spokane River and Spokane Valley Rathdrum Prairie (SVRP) Aquifer and amendment to WAC 173-555-010



General Questions
Water Resources
Ecology- ERO
4601 N Monroe
Spokane, WA


Subscribe to the
E-mail ListServ to receive updates

This page is maintained as an archive of information leading up to the CR-103 and the adopted rule. It will not be updated.

Rule Documents

The following is a list of documents that will be written as part of this rulemaking.  As they are completed they will be posted here:

Archive of rule information

Americans with Disabilities Act (ADA)

For special accommodations or documents in an alternate format, call (509) 329-3546, 711 (relay service), or 877-833-6341 (TTY). For more information see Ecology's ADA Accessibility page.