NRC NOV – NOV (Yellow)

On January 22, 2015, the NRC issued a Notice of Violation associated with a Yellow Significance Determination Process finding to Entergy Operations, Inc. (Entergy). The finding was associated with the failure to design, construct, and maintain the Arkansas Nuclear One, Unit 1 & 2 auxiliary building and emergency diesel fuel storage building flood barriers so that they could protect safety-related equipment from flooding. Entergy was cited for a violation of 10 CFR Part 50, Appendix B, Criterion III, "Design Control" and 10 CFR Part 50, Appendix B, Criterion V, "Instructions, Procedures, and Drawings." Both violations included multiple examples for each violation.