Design Investigation Along the Upper Silver Bow Creek Trail

Atlantic Richfield Company is conducting a design investigation along the upper Silver Bow Creek trail, adjacent to Harrison Avenue and the Butte Civic Center. The purpose of the investigation is to collect geotechnical data that will be used to support the design of...

Summer 2024 Park Clean Up Notice of Temporary Closures

The Residential Metals Abatement Program (RMAP) will continue cleaning up parks and play areas throughout Butte during the summer of 2024. This work will result in temporary park closures. We thank you for your understanding and cooperation while we complete this...

EPA Responses to Dr. John Ray’s Emails

On April 3, 2024, EPA posted responses to emails received from Dr. John Ray on February 20th and 29th, and March 1st and 6th, 2024. EPA compiled all emails and corresponding responses into one document and can be found here:...

Demolition of Manganese Ore Bin at Butte Reduction Works

Watch Atlantic Richfield’s contractor complete demolition of the Manganese Ore Bin at Butte Reduction Works. These bins once stored manganese rich ore, some from the Nettie Mine, prior to additional processing. This work is being completed under the EPA approved Butte...

BRW Demolition Advisory

Atlantic Richfield crews will begin initial demolition and construction activities at Butte Reduction Works (BRW) the week of December 4th, 2023. Jacobs, Wasley Excavating and other contractors will be on site performing this work. Demolition is expected to conclude...

Remedial Activity Notice

Remedial activities will begin at the 300 block of Curtis Street starting tomorrow – Wednesday, November 22, 2023. Construction is anticipated to take 2-3 weeks to complete subject to weather conditions. Site preparation will begin with removal of debris and continue...