Montana Public Radio

mining

Those awaiting the final Superfund cleanup deal, or consent decree, for the Butte Hill and urban Silver Bow Creek corridor are going to have to wait a little longer.

Wednesday the EPA released the changes it wants to make to the existing 1998 legal cleanup plan for a 170 square mile portion of the Anaconda Smelter Superfund site. The proposed changes are aimed at better protecting creeks from contaminated runoff and erosion.

Yankee Doodle Tailings Impoundment. Butte, MT. Oct. 3, 2018.
Nora Saks / Montana Public Radio

Butte mining company Montana Resources now has the go-ahead from state officials to expand its waste storage facility northeast of town and the Berkeley Pit.

The Montana Department of Environmental Quality (DEQ) issued its final decision Friday allowing the copper mining company to build the Yankee Doodle Tailings Impoundment 50 feet higher.

The Montana Department of Environmental Quality opened a 30-day public comment period Tuesday for a proposed major revision at Spring Creek Coal Mine in southeast Montana. The revision could allow about 72 million tons of coal to be mined.

Mines No Safer Despite $1 Billion In Fines, Federal Audit Says

Aug 22, 2019

An audit of the federal system that fines mining companies for unsafe conditions found no evidence that more than $1 billion in mine safety penalties over 18 years deterred unsafe mining practices.

The four-year long audit from the Office of Inspector General of the Labor Department says its analysis of Mine Safety and Health Administration accident and violations data "showed no correlation between penalties paid and the safety of mine operations."


The state expects to release final details of plans to clean up groundwater contaminated by toxic coal ash at the Colstrip power plant next month.

Yankee Doodle Tailings Impoundment. Butte, MT. Oct. 3, 2018.
Nora Saks / Montana Public Radio

Copper mining company Montana Resources is now one step away from receiving approval from state regulators to expand its permanent mine tailings storage facility in Butte.

Since 1986, Montana Resources (MR) has been sending the slurry of waste from its open pit copper and molybdenum mine in Butte up to the Yankee Doodle Tailings Impoundment, which sits uphill and northeast of the Berkeley Pit.

From Evel Knievel to a 'Great Flood' and on to the dawning of the Superfund era, Episode 5 looks at the origins of the government program designed to force whoever made the mess to clean it up.

The Cabinet Mountains as seen from Highway 56 near Noxon, MT.
U.S. Forest Service Northern Region (PD)

The proposed Montanore copper and silver mine in the Cabinet Mountains has experienced another setback. A state district court judge found Friday that a state-issued water quality permit violated state and federal water quality regulations.

Nora Saks

Wednesday night, Anacondans got a rare chance to speak directly about their experience with Superfund to the national office that investigates the Environmental Protection Agency. And most of what they had to say wasn’t complimentary.

Anaconda residents have attended countless Superfund meetings over the last 36 years. But unlike the others, this one wasn’t hosted by EPA.

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