# Amendment #4 to RFA: DE-FOA-0000001

Federal contract opportunity, via Kontrakk.

- **Agency:** ENERGY, DEPARTMENT OF
- **Notice ID:** 806a1a3b597344d595a8439b71fb97d6
- **Notice type:** Special Notice
- **Place of performance:** Richland, WA
- **Posted:** June 3, 2026
- **View on Kontrakk:** https://kontrakk.com/contracts/806a1a3b597344d595a8439b71fb97d6
- **View on SAM.gov:** https://sam.gov/workspace/contract/opp/806a1a3b597344d595a8439b71fb97d6/view

## Description

Full description available on SAM.gov: https://sam.gov/workspace/contract/opp/806a1a3b597344d595a8439b71fb97d6/view

## Points of contact

- Aaron Nebeker · nebekeas@id.doe.gov (primary)