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Funding Opportunity
Logo *
Clean Electricity Production Tax Credit – 26 U.S. Code § 45Y
Organization Name
U.S. Department of Treasury
Funding Opportunity Brief *
Clean Electricity Production Tax Credit – 26 U.S. Code § 45Y provides a technology-neutral tax credit for production of clean electricity.
Eligible Applicant
Government
Tribal Government
Organization
Nonprofit/NGO/CBO
Business
Other
Description
  • Accelerated termination for wind & solar

    • Wind and solar projects that begin construction after July 4, 2026 must be placed in service by December 31, 2027 to qualify.

    • Projects beginning construction before July 4, 2026 can still qualify if they meet safe harbor or physical work rules.

  • Revised “beginning of construction” rules (IRS Notice 2025-42)

    • The familiar 5% safe harbor is eliminated for most wind and solar, except for small solar systems (≤1.5 MW AC).

    • Developers must rely on the Physical Work Test or other substantial construction evidence.

    • IRS re-emphasized the Continuity Rule: projects must progress without unreasonable delays.

  • Foreign Entity of Concern (FEOC) / Prohibited Foreign Entity (PFE) restrictions

    • New OBBBA rules disqualify projects if owned, controlled by, or materially assisted by certain foreign entities.

    • This applies to projects beginning construction after Dec. 31, 2025.

    • IRS has not yet issued detailed guidance on how “beginning of construction” will apply under FEOC rules (expected in future notices).

  • Executive Order 14315 enforcement

    • Issued July 7, 2025, it directed Treasury to strictly enforce OBBBA’s early deadlines.

    • Notice 2025-42 confirms that IRS will closely scrutinize attempts to “artificially” accelerate construction.

  • Non-wind/solar technologies

    • Geothermal, hydro, nuclear, and storage projects are not subject to the same immediate 2027 placed-in-service deadline.

    • However, they must still comply with construction timing and foreign entity restrictions.

Available Funding
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Maximum Award Amount
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Application Deadline
12/31/2027
Tags
GHG Emission Reduction
Finance & Accounting