
Western States Water Council
A Voice for Water in the West since 1965
What We Do
Our mission is to ensure that the West has an adequate, secure, and sustainable supply of water of suitable quality to meet its diverse economic and environmental needs now and in the future.
Western Water Policy Positions
Raise water as a critical public policy priority. Policy positions are vetted with the governors, adopted by the Council, and promoted on behalf of Western States.
Newsletter
Report and curate state and federal news on water-related issues, as well as other activities and events.
Federal Reserved Tribal and Non-Tribal Water Rights
Support authorization and funding of negotiated settlements between tribes, states, and federal agencies to resolved unquantified tribal and non-tribal water claims.
Water Infrastructure
Recognize and promote active asset management, including consistent funding to address aging infrastructure challenges, future water supply, and water and wastewater treatment needs.
Sharing of State-Level Water Data
Develop and grow the Water Data Exchange (WaDE) Program that streamlines access to water rights and water use data, water quality and other water related databases.
Enhance State and Federal Relationships and Encourage Collaboration
Serve as a forum for Interstate and State/Federal dialogue and action on emerging and ongoing water issues with our Western States Federal Agency Support Team (WestFAST).
Water Quality-Quantity Nexus
Recognize and promote efforts to better manage and balance the interrelationships between the development and allocation of water resources, wastewater treatment, and water quality.
Water-Related Observing Systems and Data
Support the maintenance and expansion of critical observing systems and promote innovation related to the monitoring and reporting of water-related parameters.
Position #529 – Supporting Renewable Hydropower Development
Position #529 - supporting Renewable Hydropower Development WHEREAS, the Western States Water Council (WSWC) is a government entity representing eighteen states, with members appointed by their respective governors; and WHEREAS, the WSWC’s mission is to ensure that...
Position #528 – Supporting Rural Water Infrastructure Needs & Projects
Position #528 - Supporting Rural Water Infrastructure Needs & Projects WHEREAS, much of the West is characterized by its aridity and drought which highlights the fact that water availability is an ever present constraint defining our economic and environmental...
Position #527 – Regarding the Extension of NPDES Permit Terms
Position #527 - Regarding the Extension of NPDES Permit Terms WHEREAS, the Western States Water Council (WSWC) is a government entity representing eighteen states, with members appointed by their respective governors; and WHEREAS, the WSWC’s mission is to ensure that...
Issue #2699
To view and download the newsletter, click on the link below: Issue #2699 with Topical Report: State Legislative Approaches to Data Centers HIGHLIGHTS On May 18, 2026, EPA proposed two new rules to modify the 2024 national drinking water standards for PFAS, with...
2026 Senate and House Appropriations Streamgage Support Letter (FY27)
On March 16, a coalition of water managers, utilities, states, local governments, and water associations–including WSWC, and the Interstate Council on Water Policy (ICWP)–sent a letter to House and Senate Appropriations Committee leadership, requesting adequate...
S. 2568 Open Access Evapotranspiration (Open ET) Data Act
On June 7, the Western States Water Council submitted written comments to the Senate Energy and Natural Resources Committee Public Lands, Forests & Mining Subcommittee strongly supporting efforts to enhance and expand the availability of and open access to...
WRP Webinar: Groundwater-Surface Water Interface
On October 26, 2021, the Western Regional Partnership (WRP) hosted a Western Water Security webinar on Groundwater-Surface Water Interface. Speakers from Arizona, California, Colorado, New Mexico, Nevada, and Utah offered different perspectives on the...
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Topical Resources

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WSWC Celebrating Ten Years of Western Water Data Sharing
Ten years ago, the Western States Water Council launched the Water Data Exchange (WaDE) Program. Since then, WaDE has made great strides in sharing western water data and has grown significantly and become a national data hub as part of the Internet of Water. Check...
Issue #2702
To view and download the newsletter, click on the link below: Issue #2702 HIGHLIGHTS On June 30–July 2, the Western Governors' Association convened in Deer Valley, Utah, where panelists explored ways to better tailor FEMA's disaster framework to Western hazards like...
2021 Annual Report
2021 Annual Report
The Western States Water Council is the preeminent water policy organization in the western U.S. representing as it does 18 western states. From influential positions on federal rules and legislation to support of Landsat missions intended to acquire important water use information, the Council serves it member states like no other entity. My 18-year membership with the Council is one of the most memorable experiences of my service as Wyoming State Engineer.
I find the Council to be a provocative forum to discuss how State water supply and water quality program should interact. Western perspectives highlight the unique and confounding aspects of managing water quality in ways that defy uniform application of the Clean Water Act. And there may be no greater champion of the importance of water data programs of the USGS and NRCS than the WSWC.
The Western States Water Council is recognized as a national leader in developing and influencing national and western water policy, while serving as the water arm for the Western Governors’ Association. The Council provides an excellent forum for states and federal agencies to discuss water issues of mutual interest. I know that my time on the Council certainly enhanced my ability as a leader on state water issues.
Contact Us
Western States Water Council Office
682 East Vine Street, Suite 7
Murray, UT 84107-5501
(801) 685-2555
(801) 685-2559 (fax)
jgroat@wswc.utah.gov
Julie Groat
Office Manager
