- Atlantic Richfield’s Butte Priority Soils Cleanup Data Site Information and data about the remediation of the Butte Priority Soils Superfund Site located in Butte, Montana for BP-ARCO, one of the Potentially Responsible Parties (PRPs) for Superfund cleanup at the site.
- Berkeley Pit and Butte Mine-Flooding Operable Unit from MBMG Berkeley Pit information from the Montana Bureau of Mines & Geology.
- Berkeley Pit Videos on YouTube Various videos featuring the Berkeley Pit on YouTube.
- Clark Fork Watershed Education Program The Clark Fork Watershed Education Program (CFWEP) fosters environmental stewardship and scientific decision making through place-based learning.
- EPA Superfund Site Progress Profile for Butte/Silver Bow Creek This profile provides you with information on EPA’s cleanup progress at this Superfund site. This information includes Site Location, Cleanup Progress Summary, Cleanup Impact Summary, Contamination, and Cleanup Progress.
- Montana Bureau of Mines & Geology’s Groundwater Information Center The Ground-Water Information Center (GWIC) at the Montana Bureau of Mines and Geology (MBMG) is the central repository for information on the ground-water resources of Montana.
- Montana Bureau of Mines and Geology’s Publications Catalog The publications catalog is the source for MBMG reports that deal with the Berkeley Pit and mining in Butte Montana.
- Montana Department of Environmental Quality (DEQ) Superfund Information A variety of links to information under The Federal Superfund Program. Included are links to other web sites that have information related to Federal Superfund. The purpose of this website is to provide information and news about Montana Federal Superfund
- Silver Bow Creek/Butte Area EPA Website Information about Superfund activities in and around Butte, Montana from the Environmental Protection Agency (EPA). The EPA launched this new site in 2013; note that the old EPA website for Butte is still active as well.
- The Berkeley Pit on Wikipedia Berkeley Pit information from Wikipedia.
- The Berkeley Pit: New fungal and bacterial species call this deadly lake home (from Atlas Obscura) A description of the Berkeley Pit from Atlas Obscura.