Crook County residents threaten to sue over tainted well water near Knife River mineBy Emily Cureton Cook (OPB)March 21, 2024 9:58 p.m.As federal lawmakers press for answers, the mining company seeks an expansion. 📨 Daily news in your inboxSign up today for OPB’s “First Look” – your daily guide to the most important news and culture stories from around the Northwest.EmailPlease leave this field blankSign up