May 29, 2025
The Idaho Department of Environmental Quality (DEQ) released modified Idaho Pollutant Discharge Elimination System (IPDES) preliminary draft permits to the Hayden Area Regional Sewer Board and the cities of Post Falls and Coeur d’Alene for preliminary review.

May 29, 2025
TWIN FALLS — The Idaho Department of Environmental Quality (DEQ) is seeking members representing conservation, livestock and grazing, recreation, and the Middle Snake Regional Water Resource Commission to serve on the Middle Snake Watershed Advisory Group (WAG).

May 14, 2025
IDAHO FALLS – The Idaho Department of Environmental Quality (DEQ) seeks additional applications for the newly formed Teton River Watershed Advisory Group (WAG).

May 5, 2025

BOISE – The Idaho Department of Environmental Quality (DEQ) is releasing an Idaho Pollutant Discharge Elimination System (IPDES) preliminary draft permit to the city of Gooding for preliminary review.

April 18, 2025
The Idaho Department of Environmental Quality (DEQ) is releasing a revised Idaho Pollutant Discharge Elimination System (IPDES) preliminary draft permit to Perpetua Resources Idaho, Inc. for preliminary review.

April 15, 2025
BOISE – The Idaho Department of Environmental Quality (DEQ) is seeking grant applications for the fiscal year 2026 federal nonpoint source management § 319 funding cycle. 

April 8, 2025
BOISE — Applicants interested in implementing agricultural or ranching best management practices have until April 15, 2025, to submit applications under the state Agricultural Best Management Practices (BMP) Grant Program. 

March 31, 2025 

BOISE – The Idaho Department of Environmental Quality (DEQ) is issuing a cyanidation permit for the Stibnite Gold Project (SGP).