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ClosedU.S. Department of Energy Office of Energy Efficiency and Renewable Energy · 2026

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

Quick Facts

Agency: U.S. Department of Energy Office of Energy Efficiency and Renewable Energy
Funding: $1,000,000 - $25,000,000
Deadline: May 14, 2026 (Passed)
Status: Closed
Eligibility: Unrestricted

"Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation" is currently closed and not accepting applications.

About This Grant

Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation is sponsored by U.S. Department of Energy Office of Energy Efficiency and Renewable Energy. Funding for projects that advance geothermal energy technologies through field tests and resource characterization.

View Original RFP

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Official Opportunity Details

Extracted from the official opportunity page/RFP to help you evaluate fit faster.

Opportunity Listing - Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation Agency: Golden Field Office Assistance Listings: 81. 087 -- Renewable Energy Research and Development Last Updated: May 13, 2026 View version history on Grants.

gov 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). Grantor contact information Amber A.

Walls 720-661-5458 Angel Daniel Nieto 240-562-1448 File name Description Last updated DE-FOA-0003472_Next-Generation_Geothermal_Field_Tests_and_Geothermal_Resource_Characterization_and_Confirmation_Part_2.

docx DE-FOA-0003472 Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation Part 2 Feb 25, 2026 02:13 PM UTC DE-FOA-0003472_Next-Generation_Geothermal_Field_Tests_and_Geothermal_Resource_Characterization_and_Confirmation_Part_1.

docx DE-FOA-0003472 Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation Part 1 Feb 25, 2026 02:13 PM UTC DE-FOA-0003472_Next-Generation_Geothermal_Field_Tests_and_Geothermal_Resource_Characterization_and_Confirmation_Part_2_MOD0001.

pdf DE-FOA-0003472 Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation Part 2_MOD0001 Mar 20, 2026 03:33 PM UTC DE-FOA-0003472_Next-Generation_Geothermal_Field_Tests_and_Geothermal_Resource_Characterization_and_Confirmation_Part_1_MOD0001.

pdf DE-FOA-0003472 Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation Part 1_MOD0001 Mar 20, 2026 03:33 PM UTC DE-FOA-0003472_Next-Generation_Geothermal_Field_Tests_and_Geothermal_Resource_Characterization_and_Confirmation_Part_1_MOD0002.

pdf DE-FOA-0003472 Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation Part 1_MOD0002 Apr 8, 2026 06:55 PM UTC DE-FOA-0003472_Next-Generation_Geothermal_Field_Tests_and_Geothermal_Resource_Characterization_and_Confirmation_Part_2_MOD0003.

pdf DE-FOA-0003472 Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation Part 2_MOD0003 Apr 20, 2026 04:33 PM UTC DE-FOA-0003472_Next-Generation_Geothermal_Field_Tests_and_Geothermal_Resource_Characterization_and_Confirmation_Part_1_MOD0003.

pdf DE-FOA-0003472 Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation Part 1_MOD0003 Apr 20, 2026 04:33 PM UTC Link to additional information EERE Funding Opportunity Exchange Funding opportunity number : Cost sharing or matching requirement : Funding instrument type : Opportunity Category Explanation : Category of Funding Activity :

Eligibility Requirements

Unrestricted

Frequently Asked Questions

Who can apply for Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation?

According to the current listing, eligibility includes: Unrestricted. Confirm the full requirements in the official notice before applying.

How much funding does Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation offer?

The current listing shows $1,000,000 - $25,000,000. Verify award ceilings, matching requirements, and allowable costs in the official notice.

When is the deadline for Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation?

The published deadline was May 14, 2026, which has passed. Check the official notice for any future application windows before investing time in a proposal.

Who funds Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation?

Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation is funded by U.S. Department of Energy Office of Energy Efficiency and Renewable Energy. Verify program details on the funder's official page before applying.

How do I apply for Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation?

Start from the official opportunity page linked in this listing — it carries the sponsor's submission instructions.

Funder Profile

This opportunity is closed.

"Next-Generation Geothermal Field Tests and Geothermal Resource Characterization and Confirmation" is currently closed and not accepting applications.

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