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 are EPA's National Pollutant Discharge Elimination System (NPDES) final permit and supporting documents for the City of Troy Wastewater Treatment Plant in Idaho.
- Permit number: ID0023604
- Effective date: May 1, 2004
- Permit expires: April 30, 2009 (administratively continued)
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NPDES Final Permit, City of Troy, Idaho, #ID0023604 (PDF)(23 pp, 378 K,
March 5, 2004)
NPDES Permit Fact Sheet for Fifteen Facilities in Idaho (PDF)(64 pp, 2 MB,
Technical basis for the 2004 NPDES permits for the following facilities: Carey Water and Sewer District; North Idaho Correctional Facility; Council; Pierce; Country Homes Mobile Park; Roberts; Deary; Santa-Fernwood Sewer District; Elk River; Tensed; Franklin; Troy; Juliaetta; Winchester; Nezperce.
Response to Comments on Draft NPDES Permit for City of Troy, Idaho, #ID0023604 (PDF)(1 pg, 96 K,
EPA's responses to public comments on the September 2003 draft permit.