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NPDES Permit for City of Sandpoint Wastewater Treatment Plant in Idaho

Transfer of permitting authority to Idaho. As of July 1, 2018, 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.Exit

Below is EPA's National Pollutant Discharge Elimination System (NPDES) final permit and supporting documents for the City of Sandpoint Wastewater Treatment Plant in Idaho discharging to the Pend Orielle River.

  • Permit number: ID0020842
  • Effective date: December 1, 2017
    • Note: Revised phosphorus limits effective August 1, 2018
  • Permit expires: November 30, 2022

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