WMWG PORTAL
The Sun River Water Management Working Group (WMWG) meets each spring prior to the water season and in the fall after the water season. For information about upcoming meetings, visit our events page.
The next working group meeting will be held April 16, 2026 at 10 am. Location to be announced.
Summary of the fall meeting, held in October 2025, will be posted soon. Here are the partner reports that were presented:
Groundwater Investigation report
National Weather Service report
Summaries from spring and summer 2025 meetings and calls:
2025 April Spring Meeting Summary
2025 06 13 Willow Creek Reservoir Call
Gibson Dam Water Supply and Projected Operation Reports
Click on the button below to access Bureau of Reclamation operations plans for Gibson Dam.