Publications

This document reports on the progress of the St. Mary and Milk Rivers study as of September 16, 2022.

This fact sheet describes how the waters of the St. Mary and Milk Rivers are apportioned between Canada and the United States.

This fact sheet describes the geography of the St. Mary and Milk River basins, as well as the infrastructure along the rivers that affect water apportionment and usage.

This fact sheet describes how the International St. Mary-Milk Rivers Study Board will integrate a variety of perspectives and considerations into its work, as it develops recommendations on improving the efficiency of apportioning the waters of these rivers.

The St. Mary River begins in the high elevations of Glacier National Park, on the eastern slopes of the Rocky Mountains in the state of Montana. As the river descends to the plains below it flows northeast through Amskapi Piikani (Blackfeet Nation) territory, crossing into the province of Alberta...