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  2. Environmental Protection in Indian Country

Region 6 Tribal Clean Water Act Funding - Fiscal Year 2025

The U.S. Environmental Protection Agency (EPA) Region 6 Water Division, State/Tribal Programs Section is soliciting applications and workplans for the Fiscal Year (FY) 2025 Clean Water Act (CWA) 106 Tribal Water Pollution Control Program. Funding under the CWA 106 program is available to Federally recognized Indian tribes approved for Treatment in the Same Manner as a State (TAS) for CWA 106. The Water Pollution Control Program assists tribes in achieving environmental results by administering programs for the prevention, reduction, and elimination of water pollution.

To apply for FY 2025 CWA 106 funds, a full grant application, workplan and budget must be received by electronic submission through Grants.gov by 11:59 pm CST on Friday, May 9, 2025.

EPA Region 6 Water Division, State State/Tribal Programs Section is soliciting applications and workplans for the Fiscal Year (FY) 2025 Clean Water Act (CWA) Section 319 Tribal Nonpoint Source (NPS) Pollution Control Program. Funding is available to tribes having Treatment in the Same Manner as a State (TAS) eligibility. The NPS Program assist federally recognized Indian tribes in achieving environmental results by developing institutional capacity to administer NPS programs and to protect, improve and enhance natural resources. 

To be eligible for CWA Section 319 grants under this funding opportunity, tribes must have received TAS eligibility for the CWA Section 319 program by October 11, 2024.  

For FY 2025 CWA 319 funds, a full grant application is due by electronic submission through Grants.gov by 11:59 pm CST on Friday, May 16, 2025. (Please contact your project officer for more information).

  • FY 2025 Tribal CWA Section 106 Funding Opportunity (pdf) (256.47 KB)
  • FY 2025 CWA Section 319 Base Funding.pdf (pdf) (242.24 KB)

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Last updated on April 15, 2025
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