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Waste Rock Dump Remedial Activities

Jun 29, 2026

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,...

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Atlantic Richfield to continue demolition and disposal activities at the Butte Reduction Works

May 20, 2025

Atlantic Richfield will continue demolition at the Butte Reduction Works (BRW) starting in late May and concluding by late Summer of 2025. Please follow the link for more information: AR demolition and disposal at Butte Reduction Works (FAQs and map) – May 2025