NPDES Stormwater Permit for Pocatello Urbanized Area in Idaho
Transfer of permitting authority to Idaho. As of July 1, 2021, EPA has transferred authority to administer and enforce this permit to the Idaho Department of Environmental Quality. For more information, visit Idaho Pollutant Discharge Elimination System (IPDES) Program.
Below are EPA's National Pollutant Discharge Elimination System (NPDES) municipal separate storm sewer system (MS4) final permit and supporting documents for the following entities in the Pocatello Urbanized Area:
- City of Pocatello
- City of Chubbuck
- Bannock County
- Idaho Transportation Dept. District #5
- Idaho State University
Permit number: IDS028053
Effective date: October 1, 2019
Modified: December 15, 2020, and June 7, 2021
Modified: December 15, 2020, and June 7, 2021
Permit expires: September 30, 2024
- NPDES Permit, Pocatello Urbanized Area MS4s, Idaho, #IDS028053 (pdf)
- Appendix B1: Stormwater Management Program Template, MS4 Permit #IDS028053 (pdf)
- Appendix B2: Annual Report Form, MS4 Permit #IDS028053 (pdf)
- Appendix C1: Stormwater Monitoring Plan, MS4 Permit #IDS028053 (pdf)
- Appendix C2: Quality Assurance Project Plan, MS4 Permit #IDS028053 (pdf)
- NPDES Permit Fact Sheet (2021 Modification), Pocatello Urbanized Area MS4s, Idaho, #IDS028053 (pdf)
- NPDES Permit Fact Sheet (2020 Modification), Pocatello Urbanized Area MS4s, Idaho, #IDS028053 (pdf)
- NPDES Permit Fact Sheet, Pocatello Urbanized Area MS4, Idaho, #IDS028053 (pdf)
- Response to Comments on Draft NPDES Permit for Pocatello Urbanized Area MS4s, #IDS028053 (pdf)