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 October 15 at 10 am, at the High Plains Conservation District (3615 29th St SW, Great Falls).
Handouts and presentations from the spring 2025 meeting:
NWS Presentation
Spring meeting summary, fall meeting documents to come.
Gibson Dam Water Supply and Projected Operation Reports
Click on the button below to access Bureau of Reclamation operations plans for Gibson Dam.