Utah NPDES Permits

In Utah, EPA issues NPDES permits on tribal lands. EPA has delegated authority to issue other NPDES permits to the Utah Dept. of Environmental Quality.

For permits within Navajo Nation lands in Utah, please visit Navajo Nation NPDES Permits.
For state-issued permits, visit Utah Pollutant Discharge Elimination System Permits

About Region 8's NPDES Permit Program
View Public Notices about Utah NPDES Permits

Click on the facility/permit name to view the permit and supporting documents.

NPDES Permits issued by EPA in Utah (excluding Navajo Nation)
Location	Facility or Permit Name	Permit Number	Permit Status	Effective Date	Expiration Date
Uintah County	American Gilsonite Company – Bonanza Mine (Proposed Permit)	UT0000167	Draft	n/a	n/a
Uintah County	American Gilsonite Company – Bonanza Mine	UT0000167	Final	2015-03-16	2020-03-31
Uintah County	American Gilsonite Company – Cottonwood Mine	UT0025259	Final	2016-08-19	2021-08-31