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Federal Agency · National Energy Technology Laboratory

Infrastructure Investment and Jobs Act (IIJA) — Speed to Power through Accelerated Reconductoring and other Key Advanced Transmission Technology Upgrades (SPARK)

Posted March 12, 2026

Funding

$1 – $250M

Closes

May 20, 2026

NAICS

237

Modification 000001: Issued to change the Informational Webinar posting date; modified NOFO Part 1, Section II.A.2 - Participant Limitations to clarify that Tennessee Valley Authority is eligible to apply as a subrecipient under all Topic Areas; Section III.F. - Topic Area 1:Grid Resilience (IIJA Section 40101(c)) to clarify the wording around applications that are not of interest; and Section IV.C - Concept Paper to delete the sentence "Each concept paper must be limited to a single concept, technology, or project."

Award details

Award range: $1 – $250M. Applications close on May 20, 2026 (22 days remaining).

Categories

Disaster Recovery · Infrastructure

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View application on Grants.gov·Source: Grants.gov·Last seen Apr 28, 2026