Funder: Idaho Field Office
Due Dates: NSUF Letter of Intent: January 5, 2026 | R&D Pre-Applications: January 28, 2026 | NSUF Pre-Application SOW: February 17, 2026 | NSUF Full Application SOW: May 14, 2026 | Full Applications: June 9, 2026
Funding Amounts: Up to $3,100,000 per award (IRP, 3 years); most R&D awards up to $1,100,000; total program funding approx. $57,000,000 for FY26.
Summary: Supports competitive research and development projects advancing nuclear energy science, technology, and infrastructure in the U.S.