BOISE – The Idaho Department of Environmental Quality (DEQ) today released the 2026 Idaho Pollutant Discharge Elimination System Program (IPDES) Permit Issuance Plan.

BOISE – The Idaho Department of Environmental Quality (DEQ) today awarded an $869,000 low-interest drinking water construction loan to the Birch Creek Culinary Water Company in Franklin County, Idaho.

October 17, 2025

BOISE –The Idaho Department of Environmental Quality (DEQ) is announcing fiscal year 2027 funding opportunities for Idaho’s drinking water and wastewater systems.

August 25, 2025
TWIN FALLS – The Idaho Department of Environmental Quality (DEQ) is seeking representatives from the environmental and nonmunicipal permittee industries to fill two vacancies on the Upper Snake Basin Advisory Group (BAG). 

August 15, 2025
TWIN FALLS — The Idaho Department of Environmental Quality (DEQ) is seeking a representative from the concentrated animal feeding operation or irrigated agriculture industry to fill a vacancy on the Wood River Watershed Advisory Group (WAG).  

August 14, 2025

BURLEY – The Idaho Department of Environmental Quality (DEQ) is extending the deadline for private well owners in the Marsh Creek Nitrate Priority Area to participate in a private well sampling event. Residents in the city of Burley south of the Snake River are encouraged to participate.