Remediation construction activities at BRES No. 158 – Waste Rock Dump are anticipated to begin on Monday July 7, 2026. Construction activity will typically be Monday-Thursday 7:00 am – 5:00 pm throughout July. Reclamation will include site capping, stormwater capture,...

The week of February 2, 2026, Atlantic Richfield will be starting the Butte Reduction Works (BRW) Phase II Demolition work. This phase will be completed in approximately three months. This work will be conducted to support remediation of BRW and subsequent...