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Department of Environmental Quality
IPDES E-Permitting
The IPDES E-Permitting System will be unavailable beginning at 12:00 p.m. MST on March 2, 2026, for approximately 30 minutes due to scheduled maintenance.
For assistance, please contact the IPDES E-Permitting Support at
1-833-473-3724
or
IPDESE-Permitting@deq.idaho.gov
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