US·Regulatory Docket·NRC

Docket No. 50-331

Closed

NextEra Energy Duane Arnold, LLC; Duane Arnold Energy Center; Applications for Amendments to Renewed Facility License Involving Proposed No Significant Hazards Consideration Determination and Containing Safeguards Information and Order Imposing Procedures for Access to Safeguards Information

Filed 2026-08-03Last update 2026-04-22

Summary

The U.S. Nuclear Regulatory Commission (NRC, the Commission) received and is considering issuance of three amendments to Renewed Facility License (RFL) No. DPR-49 for the Duane Arnold Energy Center (DAEC), which were requested by NextEra Energy Duane Arnold, LLC (NEDA) to support the potential reauthorization of power operations at the DAEC. For each amendment request, the NRC proposes to determine that they involve no significant hazards consideration (NSHC). Because potential parties may deem it necessary to obtain access to safeguards information (SGI) to meet Commission requirements for intervention, the NRC is issuing an order imposing procedures to obtain access to SGI for contention preparation by persons who file a hearing request or petition for leave to intervene.