OSHA to Oversee Safety at Privatized DOE Facilities Under New Addendum
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Effective April 17, 2026, OSHA will assume occupational safety and health authority for privatized operations at four major Department of Energy sites, including Hanford and Savannah River.
Key Facts
- The transfer of regulatory authority is effective as of April 17, 2026.
- Authority moves from the Department of Energy (DOE) to the Department of Labor’s Occupational Safety and Health Administration (OSHA).
- Affected locations include the Idaho National Laboratory Site, Hanford Site, Nevada National Security Site, and Savannah River Site.
- The action is an addendum to the original 1992 Memorandum of Understanding (MOU) between the DOE and DOL.
What Happened
On April 17, 2026, the Department of Labor (DOL) and the Department of Energy (DOE) enacted an addendum to their long-standing Memorandum of Understanding. This update officially transfers occupational safety and health authority for certain privatized facilities and operations from the DOE to OSHA. The transition applies to specific activities at high-profile federal installations across the United States.
The original interagency agreement, which dates back to August 28, 1992, established the framework for how these two agencies coordinate worker protections. This new addendum addresses the evolving nature of privatized operations within the federal nuclear and energy complex, ensuring that private-sector contractors at these sites fall under standard OSHA jurisdiction rather than internal DOE oversight.
Why It Matters
For industrial operators and EHS leads, this shift represents a significant change in the regulatory landscape at these specific locations. Facilities that were previously governed by DOE-specific safety protocols and internal audits will now be subject to OSHA inspections, citations, and standard federal safety requirements. This aligns privatized DOE operations with the broader commercial chemical and industrial sectors.
The transfer ensures that workers in privatized facilities receive the same regulatory protections as those in the private sector. By moving away from DOE self-regulation for these specific operations, the federal government is consolidating safety oversight under a single enforcement agency, which may streamline compliance expectations for contractors working across multiple federal and commercial sites.
Key Details
The transfer of authority is not universal across all DOE lands but is specifically targeted at privatized operations. The sites identified in the federal notice include:
- Idaho National Laboratory Site
- Hanford Site
- Nevada National Security Site
- Savannah River Site
The notice clarifies that this addendum serves as the formal mechanism for the Department of Labor to accept authority over these facilities. This move is consistent with the objective of providing accurate and reliable regulatory oversight for activities that have moved from government-led to privatized models.
What To Watch Next
Effective immediately as of the April 17, 2026 publication date, facilities at the listed sites should prepare for OSHA compliance activities. This includes ensuring that all recordkeeping, such as OSHA 300 logs, and safety programs meet Department of Labor standards rather than the previous DOE frameworks.
Industrial contractors at the Idaho, Hanford, Nevada, and Savannah River sites should review their current safety management systems to identify any discrepancies between DOE requirements and OSHA standards. Future updates to the 1992 MOU may occur as more operations within the national laboratory complex transition toward privatization.
Alliance's Take
For our customers operating as contractors or vendors at these DOE sites, this regulatory shift simplifies the compliance environment by bringing privatized operations under standard OSHA rules. It removes the need to maintain two separate sets of safety protocols—one for federal sites and one for commercial facilities—reducing administrative burdens for EHS leads.
We recommend that lab managers and industrial operators at the affected sites conduct a thorough audit of their hazardous material handling and hazard communication programs. Aligning these programs with OSHA’s General Industry standards now will prevent potential friction during the transition of oversight authority.
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Frequently Asked Questions
Which DOE sites are affected by this transfer of authority?
The transfer of authority specifically affects privatized operations at the Idaho National Laboratory Site, the Hanford Site, the Nevada National Security Site, and the Savannah River Site.
When does OSHA officially take over safety oversight at these sites?
The addendum to the Memorandum of Understanding became effective on April 17, 2026.
Does this change apply to all operations at these federal sites?
No, the transfer of authority specifically applies to certain privatized facilities and operations, moving them from DOE safety oversight to Department of Labor (OSHA) jurisdiction.
