MTPR

mining

Close to 100 rural Montanans are taking on one of the largest corporations in the world Tuesday before the U.S. Supreme Court.

Residents of Opportunity and Crackerville, Mont., say the Atlantic Richfield Co. — owned by BP — needs to go beyond what federal Superfund law requires and clean up arsenic pollution left over from a century of mining.

The Montana Department of Environmental Quality is seeking public comment on a proposal to remediate pollution from wastewater facilities at Units 1 and 2 at the Colstrip Steam Electric Station.

ATSDR Medical officer Capt. Arthur Wendel (L) and health assessor David Dorian explain the nuances of the agency's exposure investigation at a public meeting at Anaconda High School. Oct 30, 2019.
Nora Saks / Montana Public Radio

Federal investigators that study public health risks at Superfund sites had good news for Anacondans this week. At a meeting on Wednesday, they reported that the amount of lead and arsenic in residents' bodies are about the same as the rest of the country.

Uptown Butte, MT.
Mike Albans / Montana Public Radio

Federal officials Thursday revealed more specifics about the timeline and process surrounding the final deal for Butte’s Superfund cleanup, although some details are still murky.

In mid-October, the parties in charge of the cleanup announced they had reached agreement on a final, legally binding deal, marking a turning point in the Mining City’s three-decades-long Superfund saga.

The Washoe Smelter Stack in Anaconda.
Nora Saks / Montana Public Radio

Federal public health investigators that study risks at Superfund sites are coming back to Anaconda this week to discuss the results of a study examining locals’ exposure to lead and arsenic. Health officials are expected to report those exposure levels are normal.


Coal workers in Montana are out of a job until a Navajo-owned company and the state settle a dispute over the extent to which the Tribe is subject to state environmental law.

Mine headframes in uptown Butte, MT.
Josh Burnham

This week, the parties in charge of the Superfund cleanup of the Butte Hill and urban creek corridors agreed on a final cleanup deal, marking a turning point in the Mining City’s decades long Superfund saga.

Treated water originating from the Berkeley Pit is discharged into Silver Bow Creek via a 24 inch buried pipe behind these rocks and manhole, Sept. 30, 2019.
Nora Saks / Montana Public Radio

This week, for the first time ever, once toxic water from the Berkeley Pit, the abandoned open pit copper mine in Butte, is being treated and released into the headwaters of the Clark Fork River.

About 50 people attended EPA's Superfund meeting at the Anaconda senior center to learn about the agency's proposed updates to the surface water remedy for the Anaconda Regional Waste, Water, and Soils Operable Unit. September 17, 2019.
Nora Saks / Montana Public Radio

The Environmental Protection Agency is rolling out an updated plan to protect Anaconda’s creeks from copper smelter waste. But some locals this week said they’re worried the federal government may back away from Montana’s strict water quality standards for heavy metals.

A slickens in Montana's upper Clark Fork basin. Slickens are areas devoid of life due to heavy metal contamination from mine waste.
Nora Saks / Montana Public Radio

Montana wildlife officials are investigating what’s being described as a "significant" fish kill along the banks of the Upper Clark Fork River.

Montana Fish, Wildlife and Parks fisheries biologist Nathan Cook fielded a report this weekend of several dead fish downstream of Warm Springs and upstream of Galen.

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