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  • NPDES Permits Around the Nation
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NPDES Permit for Makah Wastewater Treatment Plant in Washington

Related Information
  • Enforcement and Compliance Online (ECHO) Facility Detail Report for Makah WWTP
  • NPDES permits in Washington

Below are EPA's National Pollutant Discharge Elimination System (NPDES) final permit and supporting documents for the Makah Wastewater Treatment Plant discharging to the Strait of Juan de Fuca within the Makah Indian Reservation at Neah Bay, Washington.

  • Permit number: WA0023213
  • Effective date: July 1, 2016
  • Permit expires: June 30, 2021

  • NPDES Permit, Makah WWTP, #WA0023213 (pdf) (164.08 KB, June 15, 2016)
  • NPDES Permit Fact Sheet, Makah WWTP, #WA0023213 (pdf) (992.41 KB, April 2016)
    Provides technical basis for NPDES permit.
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Last updated on November 20, 2020
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