Author: Tara Kleffner
DEQ seeks comment on draft modified permit to construct for Clearwater Paper Corporation
Accepting comments from March 19, 2026, through April 20, 2026.
Read Full ArticleDEQ seeks representative for Wood River Watershed Advisory Group
TWIN FALLS – The Idaho Department of Environmental Quality (DEQ) is seeking a representative to fill a vacancy on the Wood River Watershed Advisory Group (WAG).
Read Full ArticleDEQ seeks applications for fiscal year 2027 State Agricultural Best Management Practices Grant Program
BOISE – The Idaho Department of Environmental Quality (DEQ) is accepting applications for the fiscal year 2027 State Agricultural Best Management Practices (BMP) Grant Program.
Read Full ArticleDEQ seeks comments on the Upper Salmon River Subbasin Total Maximum Daily Load and Five-Year Review
Accepting comments from March 16, 2026, through April 15, 2026.
Read Full ArticleDEQ seeks comment on draft 401 water quality certification for Boise Pathway Design project
Accepting comments from March 12, 2026, through April 2, 2026.
Read Full ArticleDEQ seeks comment on draft 401 water quality certification for Swainson’s Hawk Arbor Subdivision project
Accepting comments from March 11, 2026, through April 1, 2026.
Read Full ArticleDEQ announces public comment period on Class 2 permit modification for PacifiCorp
Accepting comments from March 6, 2026, through May 5, 2026.
Read Full ArticleDEQ seeks representatives for Walcott Watershed Advisory Group
TWIN FALLS – The Idaho Department of Environmental Quality (DEQ) seeks representatives to fill vacancies on the Walcott Watershed Advisory Group (WAG).
Read Full ArticleDEQ seeks comment on draft 401 water quality certification for Whitehurst Village Subdivision project
Accepting comments from March 5, 2026, through March 26, 2026.
Read Full ArticleDEQ seeks livestock and grazing representative for the Middle Snake Watershed Advisory Group
TWIN FALLS – The Idaho Department of Environmental Quality (DEQ) is seeking a representative to fill a vacancy on the Middle Snake Watershed Advisory Group (WAG).
Read Full ArticleDEQ seeks comment on draft 401 water quality certification for Perimeter Drive bridge replacement for Paradise Creek undercrossing project
Accepting comments from March 2, 2026, through March 23, 2026.
Read Full ArticleUPDATED: DEQ extends public comment opportunity on finding of no significant impact environmental determination for City of Troy’s wastewater improvement project
Accepting comments from February 27, 2026, through April 13, 2026.
Read Full ArticleDEQ awards $3,200,000 to the Bailey Creek Homeowners Association in Caribou County
BOISE – The Idaho Department of Environmental Quality (DEQ) awarded a $3,200,000 low-interest drinking water construction loan to the Bailey Creek Homeowners Association in Caribou County, Idaho.
Read Full ArticleDEQ seeks member for Clearwater Basin Advisory Group
LEWISTON – The Idaho Department of Environmental Quality (DEQ) is seeking a representative to fill a vacancy on the Clearwater Basin Advisory Group (BAG).
Read Full ArticleDEQ seeks comment on draft cyanidation permit modification for Perpetua Resources Idaho, Inc.
Accepting comments from February 19, 2026 through April 20, 2026.
Read Full ArticleDEQ preparing draft 401 water quality certification for Ashton Hydroelectric Project
IDAHO FALLS – The Idaho Department of Environmental Quality (DEQ) is preparing a draft 401 water quality certification for the Ashton Hydroelectric Project—Federal Energy Regulatory Commission (FERC) Docket No. P-2381.
Read Full ArticleDEQ awards $142,500 to four water systems across Idaho
BOISE – The Idaho Department of Environmental Quality (DEQ) awarded $142,500 to four water systems to help evaluate deficiencies and determine necessary upgrades.
Read Full ArticleDEQ seeks comment on draft Jervois Mining USA Points of Compliance Determination
Accepting comments from January 26, 2026, to March 27, 2026.
Read Full ArticleDEQ seeks central Idaho grower representative for the Crop Residue Burning Advisory Committee
BOISE – The Idaho Department of Environmental Quality (DEQ) is seeking a representative to fill an open central Idaho grower position on the Crop Residue Burning (CRB) Advisory Committee.
Read Full ArticleApplicants sought for the National Water Quality Initiative
TWIN FALLS – The Natural Resources Conservation Service (NRCS) is seeking applicants in the Middle Snake River region for National Water Quality Initiative (NWQI) funding.
Read Full ArticleDEQ awards nearly $25,000 to Swan Shores II Homeowner’s Association
BOISE – The Idaho Department of Environmental Quality (DEQ) today announced the award of a $24,780 drinking water planning grant to Swan Shores II Homeowner’s Association (HOA) in Bonner County, Idaho.
Read Full ArticleDEQ issues memorandum for current and new IPDES Multi-Sector General Permit operators
BOISE – The Idaho Department of Environmental Quality (DEQ) issued a memorandum offering administrative continuance for current Idaho Pollution Discharge Elimination System (IPDES) Multi-Sector General Permit (MSGP) holders and no action assurance for certain new operators.
Read Full ArticleDEQ awards Payette Lakes Recreational Water and Sewer District $4,186,255 million in legislative supplemental funding
BOISE – The Idaho Department of Environmental Quality (DEQ) today announced the award of $4,186,255 in legislative supplemental funding to the Payette Lakes Recreational Water and Sewer District in Valley County, Idaho.
Read Full ArticleDEQ awards Payette Lakes Recreational Water and Sewer District $2,813,745 low-interest loan
BOISE – The Idaho Department of Environmental Quality (DEQ) today announced the award of a $2,813,745 low-interest wastewater construction loan to the Payette Lakes Recreational Water and Sewer District in Valley County, Idaho.
Read Full ArticleDEQ awards $412,975 to Camelot Water Association, Inc.
BOISE – The Idaho Department of Environmental Quality (DEQ) awarded $412,975 in low-interest drinking water lead service line loan funding today to the Camelot Water Association, Inc. in Canyon County, Idaho.
Read Full ArticleDEQ seeks representatives for Walcott Watershed Advisory Group
TWIN FALLS – The Idaho Department of Environmental Quality (DEQ) seeks representatives to fill vacancies on the Walcott Watershed Advisory Group (WAG).
Read Full ArticleDEQ preparing draft 401 water quality certification for Felt Hydroelectric Project
IDAHO FALLS – The Idaho Department of Environmental Quality (DEQ) is preparing a draft 401 water quality certification for the Felt Hydroelectric Project—Federal Energy Regulatory Commission (FERC) Docket No. P-5089.
Read Full ArticleDEQ awards $110,000 to two water systems in Idaho
BOISE – The Idaho Department of Environmental Quality (DEQ) today announced the award of $110,000 to two water systems to help evaluate deficiencies and determine necessary upgrades.
Read Full ArticleDEQ prepares IPDES preliminary draft permit for the Jug Mountain Ranch Wastewater Treatment Plant
BOISE – The Idaho Department of Environmental Quality (DEQ) is releasing an Idaho Pollutant Discharge Elimination System (IPDES) preliminary draft permit to the Jug Mountain Ranch Wastewater Treatment Plantfor preliminary review.
Read Full ArticleDEQ seeks livestock and grazing representative for the Middle Snake Watershed Advisory Group
TWIN FALLS – The Idaho Department of Environmental Quality (DEQ) is seeking a representative to fill a vacancy on the Middle Snake Watershed Advisory Group (WAG).
Read Full ArticleDEQ awards $1,165,000 to the city of Clifton in Franklin County
BOISE – The Idaho Department of Environmental Quality (DEQ) today announced the award of a $1,165,000 low-interest drinking water construction loan to the city of Clifton in Franklin County, Idaho.
Read Full ArticleDEQ awards $610,000 to Murray Water Association
February 20, 2025
BOISE – The Idaho Department of Environmental Quality (DEQ) today awarded of $610,000 in drinking water construction funding to the Murray Water Association in Shoshone County, Idaho.
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DEQ seeks comment on proposed settlement action with Trilogy Development, Inc.
Accepting comments from March 20, 2026, through April 19, 2026.
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