An official website of the United States government.

We've made some changes to If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

NPDES Permit for Hansen Wastewater Treatment Plant in Idaho

Below are EPA's National Pollutant Discharge Elimination System (NPDES) final permit and supporting documents for the City of Hansen Wastewater Treatment Plant in Idaho.

  • Permit number: ID0022446
  • Effective date: November 1, 2007
  • Permit expires: October 31, 2012 (administratively extended)

You may need a PDF reader to view files on this page. See EPA’s About PDF page to learn more.