United States Nuclear Regulatory Commission - Protecting People and the Environment

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Nuclear Reactors COVID-19 Activities:
10 CFR Part 20 | 10 CFR Part 26 | 10 CFR 50.55a | 10 CFR Part 55 | 10 CFR Part 73 | Research & Test Reactors | Resident Inspectors | Licensing Actions

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10 CFR Part 26 Work Hour Requirements

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Highlights

  • The US electricity system is part of the nation's critical infrastructure. Providing regulatory flexibility that maintains safety during the COVID-19 pandemic helps to ensure safe and reliable electric power during a national emergency.

  • The NRC's March 28 letter contains the regulatory basis for our determination that such exemptions, if approved, will maintain reasonable assurance of safety during a defined, limited period of flexible work hour controls.

  • The NRC is prepared to use its existing authority in granting, upon request from individual licensees, exemptions from the work hour controls specified in 10 CFR 26.205(d)(1)-(d)(7), if alternate administrative controls are used to manage worker fatigue.

  • Any granted exemptions will ensure work hour controls and worker fatigue management appropriately maintain licensee flexibility in using personnel resources to most effectively manage the impacts of the COVID-19 PHE on maintaining the safe operation of nuclear power reactors.

Alternate Work Hour Exemptions

Plant Utility Received Issued
Limerick Exelon Generation Company, LLC (EGC) 04/02/2020 04/03/2020
Ginna Exelon Generation Company, LLC (EGC) 04/06/2020 04/07/2020
Quad Cities Exelon Generation Company, LLC (EGC) 04/07/2020 04/08/2020
Braidwood Exelon Generation Company, LLC (EGC) 04/09/2020 04/13/2020
Seabrook NextEra Energy Seabrook (NextEra) 04/10/2020 04/13/2020
Palo Verde Arizona Public Service Company (APS) 04/14/2020 04/16/2020
Beaver Valley Energy Harbor Nuclear Corp. 04/18/2020 04/18/2020
Fermi DTE Electric Company 05/11/2020 05/14/2020

Related Communication

  • On March 28, 2020 the NRC issued a letter to outline the process by which the NRC is prepared to grant temporary exemptions from the work hour controls specified in 10 CFR 26.205(d)(1) – (d)(7). The addendum issued April 8, 2020 provides several administrative corrections and does not affect the process outlined in the original letter.

Frequently Asked Questions - 10 CFR Part 26

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Page Last Reviewed/Updated Wednesday, May 27, 2020