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Public Notice: Silver Bow Creek - Butte Area Superfund Site Five-Year Review Complete

Publish Date

September 8, 2026

Summary

Five-year reviews provide an opportunity to evaluate the implementation and performance of a remedy to determine whether it remains protective of human health and the environment. The Sixth Five-Year Review for the Silver Bow Creek / Butte Area has been finalized.

Sixth Five-Year Review Report for Silver Bow Creek/Butte Area Superfund Site (pdf) (48.5MB)
Website: Silver Bow Creek Butte Ares Superfund Site

Public Notice: Silver Bow Creek - Butte Area Superfund Site Five-Year Review Complete

Summary

Public Notices at U.S. EPA