Idaho Department
of Environmental Quality

July 7, 2022
The Idaho Department of Environmental Quality (DEQ) invites the public to join for an open house event focused on cyanobacteria, cyanotoxins, and water quality monitoring at Cascade Lake.

June 4, 2025
LEWISTON – The Idaho Department of Environmental Quality (DEQ) is extending the deadline for Lower North Fork Clearwater River Watershed Advisory Group (WAG) membership to June 30, 2025.

July 20, 2022
BOISE – Summer is peak season for cyanobacterial blooms (previously called cyanobacterial harmful algal blooms) and Idahoans are reminded to protect themselves and their pets when recreating in and around water.

January 24, 2025
TWIN FALLS – The Idaho Department of Environmental Quality (DEQ) seeks representatives to fill vacancies on the Walcott Watershed Advisory Group (WAG).