Data / Federal rules / 2026-03866
Worker Safety and Health Requirements To Support Reform of Nuclear Reactor Testing; Reopening of Public Comment Period
The Energy Department published this proposed rule in the Federal Register on February 26, 2026. It took effect on January 21, 2026. Comments closed on March 23, 2026.
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What the agency says
On January 21, 2026, the U.S. Department of Energy ("DOE") published a notice of proposed rulemaking ("NOPR") seeking to amend certain regulations for worker safety and health to expedite the review, approval, and deployment of advanced reactors under DOE's jurisdiction, including qualified test reactors in DOE's reactor pilot program consistent with a recent Executive order. The NOPR provided an opportunity for submitting written comments, data, and information by February 20, 2026. By letter dated February 4, 2026, the American Federation of Labor and Congress of Industrial Organizations ("AFL- CIO") requested a 45-day extension to the comment period. DOE has reviewed this request and is re-opening the public comment period until March 23, 2026.
Key facts
- Document number
- 2026-03866
- Type
- Proposed rule
- Action
- Notice of proposed rulemaking; reopening of public comment period
- Agency
- Energy Department
- Published
- February 26, 2026
- Takes effect
- January 21, 2026
- Comments due
- March 23, 2026
- Dates
- The comment period for the NOPR published on January 21, 2026 (91 FR 2498) is reopened. Written comments, data and information regarding the NOPR will be accepted on or before March 23, 2026.
- Docket
- DOE-HQ-2025-0243
- Regulation ID (RIN)
- 1901-AB74
- Code of Federal Regulations
- 10 CFR 851
- Pages
- 2
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Everything from the Energy Department · Published in February 2026
Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.