Welcome to the Idaho Department of Environmental Quality
We are proud to protect human health and the quality of Idaho’s air, land, and water.
We hope you enjoy our new website. If there is something you cannot find or you encounter a broken link, please contact us.
Please note, the site is not compatible with Internet Explorer.
9:00 am – 12:00 pm
9:00 am – 11:00 am
1:00 pm – 4:00 pm
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