The Bureau of Land Management Montana/Dakotas manages about 8.3 million acres of federal lands and about 47.2 million acres of federal mineral estate in the three states of Montana, North Dakota, and South Dakota.

Covers environmental issues in Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming and 27 Tribal Nations.

This tool allows you to search several databases for information on facilities or locations that DEQ monitors, permits, regulates, or remediates.

Through federal tribal, state, and local inter-agency data coordination and partnerships. MSL develops and maintains an extensive collection of Montana's geographically referenced information about the cultural and natural resources for the state.