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Coal Mine Reclamation Information

Crow Tribe, company, and DEQ cooperate on reclamation The Absaloka Story ...

Work at DEQ

The Work of DEQ Watch this short video for a look at what we do ...

DEQ Air Quality

Check Today’s Air Quality Read More ...

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Key Metrics in Environmental Protection Read More ...

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Director Shaun McGrath

Tintina Mine Update

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About Us

The Montana Department of Environmental Quality is charged with protecting a clean and healthy environment as guaranteed to our citizens by our State Constitution. Our ultimate goal is to protect public health and to maintain Montana's high quality of life for current and future generations.

Latest News

January is Radon Awareness Month

Driscoll, Paul / Wednesday, January 2, 2019 0 735

Naturally occurring gas can be harmful, but can be mitigated

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