NPDES Permit for Wellpinit Wastewater Treatment Plant on the Spokane Indian Reservation
Below are EPA's National Pollutant Discharge Elimination System (NPDES) final permit and supporting documents for the Wellpinit wastewater treatment plant on the Spokane Reservation in Washington.
- Permit number: WA0025704
- Effective date: April 1, 2019
- Permit expires: March 31, 2024