Idaho Department
of Environmental Quality

March 22, 2023
TWIN FALLS — The Idaho Department of Environmental Quality (DEQ) is seeking representatives to fill five vacancies on the Wood River Watershed Advisory Group (WAG).

September 1, 2023
BOISE — The Idaho Department of Environmental Quality (DEQ) received an application from Perpetua Resources Idaho, Inc. for a permit to construct, operate, and close a cyanidation facility intended to contain, treat, or dispose of process water or process-contaminated water containing cyanide.