A 33-acre site northwest of the Berkeley Pit has been selected to store contaminated soil as part of the Environmental ...
Discover the haunting story behind the Berkeley Pit in Butte, Montana—a former open-pit copper mine that has turned into one of the most toxic lakes in America. This video dives into the history, ...
EPA and DEQ have approved plans to expand the Butte Mine Waste Repository to accept contaminated materials from the Silver ...