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cdabasin.idaho.gov

Welcome to Bunker Hill / Coeur D'Alene Basin Superfund Site

The Bunker Hill Superfund Site spans northern Idaho and eastern Washington in an area known as the Silver Valley. Mining and milling operations started in the mid to early 1880s, which resulted in heavy metal contamination throughout the area.

Status200 OK — live & indexed by cl0q
First seen2026-06-20
Last crawled2026-06-20
IPv4164.165.66.150
NetworkAS54885 State of Idaho · Idaho
CNAMEcdabasin.idaho.gov
Languageen-US
ServerMicrosoft-IIS/10.0