Skip to main content
Independent federal grant matching. Not affiliated with any government agency. Get free access and see which open grants fit your organization.
Closed on Jun 9, 2026

Fiscal Year 2026 Consolidated Innovative Nuclear Research

Idaho Field Office · Opportunity number DE-FOA-0003538

Details summarized from the official notice as of Jun 10, 2026. Always confirm eligibility, deadlines and requirements in the official notice before applying.

Independent platform. Not affiliated with or endorsed by any government agency. Data from public federal sources.

This opportunity is closed as of Jun 9, 2026. It is kept here for reference. See the related open opportunities below, or check the official listing in case the agency posts a new cycle.

Key facts

Opportunity numberDE-FOA-0003538
AgencyIdaho Field Office
Department of Energy
Assistance listing (ALN, formerly CFDA)81.121
PostedDec 15, 2025
DeadlineJun 9, 2026
Award ceiling$3,100,000
Estimated total program funding$57,000,000
Cost sharing or matching requiredNo
Funding typeGrant
CategoryEnergy
Last updated hereJun 10, 2026

Summary from the notice

The Office of Nuclear Energy (NE) mission is to advance nuclear energy science and technology to meet U.S. energy, environmental, and economic needs. NE has identified the following goals to address challenges in the nuclear energy sector, help realize the potential of advanced technology, and leverage the unique role of the government in spurring innovation: · Enable continued operation of existing U.S. nuclear reactors · Enable deployment of advanced nuclear reactors · Develop advanced nuclear fuel cycles · Maintain U.S. leadership in nuclear energy technology NE strives to promote integrated and collaborative research conducted by national laboratory, university, industry, and international partners under the direction of NE’s programs, and to deploy innovative nuclear energy technologies to the market and to optimize the benefits of nuclear energy.

Who can apply

The official notice lists these applicant types as eligible:

  • Public and state colleges and universities
  • Small businesses
  • For-profit organizations other than small businesses
  • Private colleges and universities

Who should take a closer look

  • Small businesses
  • Colleges and universities
  • Larger for-profit companies

Not listed as eligible

  • Nonprofits
  • State governments
  • Local governments
  • Tribal governments and organizations
  • Individuals

Unless the eligibility text in the notice names you, this opportunity is probably not for you.

Registrations you will likely need

Most applications submitted through Grants.gov need the following. Registration can take several weeks, so start early. The notice lists the exact requirements.

Past awards for this program

Totals for assistance listing 81.121 from public USASpending.gov data, as of Sep 20, 2026. Past awards do not predict future funding.

YearListingAwardsTotalAverage
2026 81.121 7 $3,134,021,495 $447,717,356
2025 81.121 5 $2,995,824,417 $599,164,883
2024 81.121 6 $3,258,480,110 $543,080,018

Related open opportunities

Advanced Nuclear Energy Licensing Cost-Share Grant Program

Idaho Field Office · DE-FOA-0003339

Deadline: Nov 30, 2026 (45 days left) Up to: $8,000,000 Energy

Silicon Carbide Cladding Lead Test Rod Development-Phase 1

Idaho Field Office · DE-FOA-0003577

Deadline: Dec 7, 2026 (52 days left) Up to: $62,500,000 Energy

University Nuclear Leadership Program– Scholarship and Fellowship Support

Idaho Field Office · DE-FOA-0002265

Deadline: Oct 14, 2030 (1459 days left) Up to: $3,000,000 Energy

RFI - DOE Infrastructure Work Scope Development

Idaho Field Office · DE-SOL-0008318

Deadline: Not listed (see the notice) Energy

RFI - DOE R

Idaho Field Office · DE-SOL-0008246

Deadline: Not listed (see the notice) Energy