Montana Department of Environmental Quality

The first school to submit its results under Montana’s new lead monitoring program tested positive for lead.

The State of Montana finalized a reclamation plan for a mine in western Montana July 24.

The Gallatin City-County Health Department recently detected a toxic algae bloom in a privately-owned pond in Bozeman. It’s the first one in the county…

The State of Montana last week finalized its first set of comprehensive rules for disposal of oil and gas production waste.The regulations for…

The federal government this week announced it’ll fine a Glendive sand and gravel company thousands of dollars for releasing polluted stormwater into a…

Montana is approving part of a plan to clean up groundwater contaminated by waste storage ponds at the Colstrip coal fired power plant after receiving…

A Montana legislative interim committee voted Apr. 27 to delay part of a controversial rule that sets guidelines for disposing radioactive oil…

Editor's Note 03/31/2020 : This segment has been updated to clarify that NTEC is operating the mine, which Spring Creek Coal LLC, a subsidiary of the…

The state of Montana was slated to take control of part of the Libby Asbestos Superfund site from the U.S. Environmental Protection Agency on April 1....

Montana will release $3 million to a mining company that started reclaiming around 2,300 acres of land from strip mining in the 90s.Missouri-based Peabody…