IR 05000327/2023442

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95001 Supplemental Inspection Report 05000327/2023442 and 05000328/2023442 and Follow-Up Assessment Letter
ML24011A077
Person / Time
Site: Sequoyah  Tennessee Valley Authority icon.png
Issue date: 01/11/2024
From: Jannette Worosilo
NRC/RGN-II/DRS/PSB1
To: Jim Barstow
Tennessee Valley Archaeological Research, Tennessee Valley Authority
References
IR 2023442
Download: ML24011A077 (2)


Text

SUBJECT:

SEQUOYAH NUCLEAR PLANT, UNITS 1&2 - 95001 SUPPLEMENTAL INSPECTION REPORT 05000327/2023442 AND 05000328/2023442 AND FOLLOW-UP ASSESSMENT LETTER

Dear James Barstow:

On December 14, 2023, the U.S. Nuclear Regulatory Commission (NRC) completed a supplemental inspection and discussed the results of this inspection and the implementation of your corrective actions with Mr. T. Marshall and other members of your staff. The results of this inspection are documented in the enclosed report.

On November 2, 2023, you informed the NRC that your station was ready for the supplemental inspection.

The NRC determined that your staffs evaluation identified the cause of the Greater than Green finding. We determined that the root cause evaluation was documented at a sufficient level of detail, included relevant operating experience, and identified the root causes, extent of conditions, and extent of causes of the performance issue. Based on the results of the inspection, the inspectors concluded the objectives of the inspection report were met.

The NRC determined that completed or planned corrective actions were sufficient to address the performance issue that led to the Greater than Green Finding. The finding is considered closed and will no longer be considered an Action Matrix item as of December 14, 2023. Based on the results of this inspection and our Action Matrix assessment, the NRC has determined that Sequoyah Nuclear Station, Units 1&2 transitioned to the Licensee Response Column (Column 1)

as of December 14, 2023.

No findings or violations of more than minor significance were identified during this inspection.

This letter will be made available for public inspection and copying at http://www.nrc.gov/reading-rm/adams.html and at the NRC Public Document Room in accordance with Title 10 of the Code of Federal Regulations 2.390, Public Inspections, Exemptions, Requests for Withholding.

January 11, 2024 The enclosed report contains Security-Related Information, so the enclosed report will not be made publicly available in accordance with Title 10 of the Code of Federal Regulations (10 CFR) 2.390(d)(1). If you choose to provide a response that contains Security-Related Information, please mark your entire response Security-Related Information-Withhold from public disclosure under 10 CFR 2.390 in accordance with 10 CFR 2.390(d)(1) and follow the instructions for withholding in 10 CFR 2.390(b)(1). The NRC is waiving the affidavit requirements for your response in accordance with 10 CFR 2.390(b)(1)(ii).

Sincerely, Jannette G. Worosilo, Chief Plant Support Branch Division of Reactor Safety Docket Nos. 05000327 and 05000328 License Nos. DPR-77 and DPR-79 Enclosure:

As stated cc w/o encl: Distribution via LISTSERV cc w/ encl: Distribution in accordance with OUO-SRI recipients on the NRR Licensee Roster Signed by Worosilo, Jannette on 01/11/24