Below are EPA's National Pollutant Discharge Elimination System (NPDES) final permit and supporting documents for the Lapwai Regional Wastewater Treatment Plant within the Nez Perce Indian Reservation in Idaho.
- Permit number: ID0028347
- Effective date: November 1, 2019
- Permit expires: October 31, 2024
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NPDES Permit, Lapwai Regional Wastewater Treatment Plant, Idaho, #ID0028347 (PDF)(29 pp, 218 K,
September 25, 2019)
Final wastewater discharge permit.
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NPDES Permit Fact Sheet, Lapwai Regional Wastewater Treatment Plant, Idaho, #ID0028347 (PDF)(50 pp, 908 K,
June 2019)
Technical basis for permit.
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Response to Comments on Draft NPDES Permit for Lapwai Regional Wastewater Treatment Plant, Idaho, #ID0028347 (PDF)(4 pp, 153 K,
September 2019)
EPA's responses to public comments on the June 2019 draft permit.