Below are EPA's National Pollutant Discharge Elimination System (NPDES) final permit and supporting documents for the Town of Coulee Dam wastewater treatment plant in Washington.
- Permit number: WA0020281
- Effective date: December 1, 2017
- Permit expires: November 30, 2022
Related permits:
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NPDES Permit, Town of Coulee Dam, Washington, #WA0020281 (PDF)(27 pp, 175 K,
October 2017)
Final permit.
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NPDES Permit Fact Sheet, Town of Coulee Dam, Washington, #WA0020281 (PDF)(39 pp, 971 K,
August 2017)
Provides technical basis for NPDES permit.
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Response to Comments, NPDES Permit for Town of Coulee Dam, Washington, #WA0020281 (PDF)(3 pp, 29 K,
September 2017)
EPA's responses to public comments on the August 2017 draft permit.