NRC issues chilling effect letter to Holtec over Palisades supply chain, quality assurance units
The October 13 finding is limited to Holtec's Supply Chain and Quality Assurance departments at the Palisades plant and involves no violations or significant plant safety issues, the NRC said.
Key facts
- The US Nuclear Regulatory Commission said it found during a recent inspection that a chilled work environment exists in Holtec's Supply Chain and Quality Assurance departments at the Palisades plant.
- The NRC said in its October 13 announcement that the finding is limited to those two departments and does not involve any violations or significant plant safety issues.
- The NRC said it expects Holtec to share the findings with employees, take immediate steps to reassure staff, conduct an independent evaluation, submit a corrective action plan within 30 days, and implement corrective actions.
- The NRC said it will review Holtec's corrective action plan and oversee the company's response to the finding.
- The NRC said it has determined that existing measures adequately protect plant safety and that, based on current information, the findings are not expected to affect the planned restart of Palisades.
The US Nuclear Regulatory Commission (NRC) said it found that a "Chilled Work Environment" exists in Holtec's Supply Chain and Quality Assurance departments at the Palisades plant. The agency announced the finding in a document dated October 13, 2026, issued from its headquarters and numbered S26-008, titled "NRC Issues Chilling Effect Letter to Holtec."
The NRC said the finding followed a recent inspection. According to the agency's announcement, the October 13 finding is limited to those two departments and does not involve any violations or significant plant safety issues. The announcement did not describe the specific conduct underlying the finding or define the term "Chilled Work Environment."
Required Response
The NRC said it expects Holtec to share the findings with employees, take immediate steps to reassure staff, conduct an independent evaluation, submit a corrective action plan within 30 days, and implement corrective actions. The agency said it will review the plan and oversee Holtec's response.
Safety and Restart Assessment
The NRC said it has determined that existing measures adequately protect plant safety. Based on current information, the agency said, the findings are not expected to affect the planned restart of the Palisades facility.
The NRC said it will continue to verify through inspection and oversight that safety requirements are met and that the issues are effectively addressed.
Agency Background
The NRC describes itself as an expert, technical agency created to protect public health, safety and security and to regulate the civilian use of nuclear materials, including enabling the deployment of nuclear power for the benefit of society. The agency lists among its responsibilities the issuance of licenses, the conduct of inspections, the initiation and enforcement of regulations, and planning for incident response.
The agency said it is collaborating with interagency partners to implement reforms outlined in new Executive Orders and the ADVANCE Act to streamline agency activities and enhance efficiency.
Contact
The NRC's Office of Public Affairs can be reached at (301) 415-8200 or OPA.Resource@nrc.gov.
