Mine Waste

The Montana Supreme Court says environmental regulators disregarded water quality laws when issuing a permit to a mine that provides coal to the Colstrip power plant in southeastern Montana.

Conservation group successfully blocks gold mine development saving the park and it's revenue.

State and federal officials say a large mining clean up project in Montana is nearly complete and open for recreation.

On a sunny Saturday, while thousands were marching for science around the world, about 50 people gathered inside the Knights of Columbus Hall in Butte...