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 Grace Wastewater Treatment Plant in Idaho.
- Permit number: ID0023825
- Effective date: November 1, 2014
- Permit expires: October 31, 2019
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.
NPDES Permit, City of Grace, Idaho, #ID0023825 (PDF)(29 pp, 392 K,
NPDES Permit Fact Sheet, City of Grace, Idaho, #ID0023825 (PDF)(53 pp, 942 K,
Provides technical basis for NPDES permit.
Response to Comments, NPDES Permit for City of Grace, Idaho, #ID0023825 (PDF)(3 pp, 73 K,
EPA's responses to public comments on the June 2014 draft permit.