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

> Federal funding opportunity · **POSTED** · National Energy Technology Laboratory · close: **05/20/2026**

## Key facts

- **Opportunity ID:** 361477
- **Opportunity number:** DE-FOA-0003580
- **Agency:** National Energy Technology Laboratory
- **Status:** posted
- **Document type:** synopsis
- **Open date:** 03/12/2026
- **Close date:** 05/20/2026
- **CFDA codes:** 81.254

## Primary source

Grants.gov opportunity detail: https://www.grants.gov/search-results-detail/361477

## Citation

> US Grants.gov, funding opportunity 361477 (DE-FOA-0003580). Retrieved via AI Analytics 2026-07-10 from https://api.ai-analytics.org/opportunity/361477. Licensed CC0.

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*[Grants.gov dataset](/datasets/grants-gov) · CC0 1.0*