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Closed on May 14, 2026

Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation

Golden Field Office · Opportunity number DE-FOA-0003472

Details summarized from the official notice as of May 15, 2026. Always confirm eligibility, deadlines and requirements in the official notice before applying.

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This opportunity is closed as of May 14, 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-0003472
AgencyGolden Field Office
Department of Energy
Assistance listing (ALN, formerly CFDA)81.087
PostedFeb 25, 2026
DeadlineMay 14, 2026
Award ceiling$25,000,000
Award floor$1,000,000
Expected number of awards40
Estimated total program funding$171,500,000
Cost sharing or matching requiredYes
Funding typeCooperative agreement
CategoryEnergy
Last updated hereMay 15, 2026

Summary from the notice

This NOFO targets field-scale tests at depths and temperatures appropriate for full-scale project development. These tests are intended to support research and development (R&D), testing, and evaluation of next-generation development technologies and approaches, and the applicability of those approaches in select real-world conditions. Additionally, this NOFO targets exploration drilling activities required to gather data to support the characterization and potential confirmation of promising next generation and hydrothermal prospects for electrical power production. These projects will directly support the DOE’s emphasis on learning-by-doing and helping to identify and focus R&D priorities. In the end, the knowledge gained from these tests will support future funding decisions regarding the development approach and the location for development. Strategic goals for this NOFO are derived from the GeoVision Roadmap, and GTO’s Multi-Year Program Plan (MYPP).

Who can apply

The official notice lists these applicant types as eligible:

  • Unrestricted (open to any type of entity, check the notice)

Cost sharing: this notice requires cost sharing or matching funds. Check the notice for the required share and what counts toward it.

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 81.087 from public USASpending.gov data, as of Oct 4, 2026. Past awards do not predict future funding.

YearListingAwardsTotalAverage
2026 81.087 2 $442,056,396 $221,028,198
2025 81.087 2 $442,056,396 $221,028,198
2024 81.087 3 $542,056,396 $180,685,465

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