IR 05000416/2024006

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Annual Assessment Letter for Grand Gulf Nuclear Station - Report 05000416/2024006
ML25065A058
Person / Time
Site: Grand Gulf 
Issue date: 03/11/2025
From: Douglas Dodson
NRC/RGN-IV/DORS/PBC
To: Kapellas B
Entergy Operations
Dodson D
References
IR 2024006
Download: ML25065A058 (1)


Text

March 11, 2025

SUBJECT:

ANNUAL ASSESSMENT LETTER FOR GRAND GULF NUCLEAR STATION -

REPORT 05000416/2024006

Dear Brad Kapellas:

The U.S. Nuclear Regulatory Commission (NRC) has completed its end-of-cycle performance assessment of Grand Gulf Nuclear Station, reviewing performance indicators (PIs), inspection results, and enforcement actions from January 1, 2024, through December 31, 2024. This letter informs you of the NRCs assessment of your facility during this period and its plans for future inspections at your facility. The NRC concluded that overall performance at your facility preserved public health and safety. The baseline inspection program was completed at your facility as defined in Inspection Manual Chapter 2515, Light-Water Reactor Inspection Program

- Operations Phase.

The NRC determined the performance at Grand Gulf Nuclear Station during the most recent quarter was within the Licensee Response Column, the highest performance category of the NRCs Reactor Oversight Process (ROP) Action Matrix, because all inspection findings had very low safety significance (i.e., Green), and all PIs were within the expected range (i.e., Green).

Therefore, the NRC plans to conduct ROP baseline inspections at your facility.

The enclosed inspection plan lists the inspections scheduled through December 31, 2026.

The NRC provides the inspection plan to allow for the resolution of any scheduling conflicts and personnel availability issues. Routine inspections performed by resident inspectors are not included in the inspection plan. The inspections listed during the last twelve months of the inspection plan are tentative and may be revised. The NRC will contact you as soon as possible to discuss changes to the inspection plan should circumstances warrant any changes.

This letter and its enclosure will be made available for public inspection and copying at ADAMS Public Documents l NRC.gov 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. Please contact me at (817) 200-1148 with any questions you have regarding this letter.

Sincerely, Douglas E. Dodson II, Chief Reactor Projects Branch C Division of Operating Reactor Safety Docket No. 05000416 License No. NPF-29 Enclosure:

Inspection Plan cc w/ encl: Distribution via LISTSERV Signed by Dodson, Douglas on 03/11/25 ANNUAL ASSESSMENT LETTER FOR GRAND GULF NUCLEAR STATION - REPORT 05000416/2024006 - DATED MARCH 11, 2025 DISTRIBUTION:

JMonninger, ORA JLara, ORA GMiller, DORS NTaylor, DORS DCylkowski, RC AAlen-Arias, RIV/OEDO VDricks, ORA TSmith, ORA LWilkins, OCA MMahoney, NRR AMoreno, RIV/OCA RAlexander, RSLO DDodson, DORS ABetts, DORS DOuk, DORS ASmallwood, DORS BPannabecker, DORS SGalemore, DORS R4-DORS-IPAT R4Enforcement RFelts, DRO, NRR PMcKenna, DRO, NRR JPelton, DORL, NRR ARivera-Varona, DORL, NRR MWaters, DPR, NSIR TInverso, DSO, NSIR TNakanishi, DORL, NRR DORS Branch Chiefs DRSS Branch Chiefs DORS Directors DRSS Directors Senior Allegations Coordinator ROP Assessment DOCUMENT NAME: ANNUAL ASSESSMENT LETTER FOR GRAND GULF NUCLEAR STATION - REPORT 05000416/2024006 ADAMS ACCESSION NUMBER:ML25065A058 SUNSI Review By: DED Non-Sensitive

 Sensitive Publicly Available

 Non-Publicly Available Keyword NRC-002 OFFICE BC:DORS:PBC NAME DDodson SIGNATURE

/RA/

DATE 03/11/25 OFFICIAL COPY RECORD

Site Inspection Activity Plan 07200050 - Grand Gulf (ISFSI)

01/01/2025 - 12/31/2026 Unit Start End Activity CAC Title Staff Count Grand Gulf ISFSI (Part 72) Loading Inspection (multiple weeks, dry runs, 72.212, first loading, triennial inspection)

6/1/2025 8/31/2025 IP 60854 001000 Preoperational Testing Of An ISFSI 6/1/2025 8/31/2025 IP 60855 001001 Operation Of An ISFSI 6/1/2025 8/31/2025 IP 60856 001003 Review of 10 CFR 72.212(b) Evaluations Prepared on 2/26/2025 10:51:10 AM 1 of 3

Site Inspection Activity Plan Grand Gulf 01/01/2025 - 12/31/2026 Unit Start End Activity CAC Title Staff Count GG 2024 INITIAL EXAM 2

1 1/26/2025 2/1/2025 EXAD 000500 FB-OR-Initial License Exam Administration (EXAD)

RP 1,4,PI - GG

1 2/3/2025 2/7/2025 IP 71124.01 000725 Radiological Hazard Assessment and Exposure Controls

2/3/2025 2/7/2025 IP 71124.04 000728 Occupational Dose Assessment

2/3/2025 2/7/2025 IP 71151 000746 Performance Indicator Verification EP 2025 Biennial Exercise & PI Inspection - GG

1 3/17/2025 3/21/2025 IP 71114.01 000716 Exercise Evaluation

3/17/2025 3/21/2025 IP 71114.04 000719 Emergency Action Level and Emergency Plan Changes

3/17/2025 3/21/2025 IP 71151 001397 Performance Indicator Verification Security Access Control (71130.02), Security Plan Changes (71130.09), Security PIV (71151)

1 4/7/2025 4/11/2025 IP 71130.02 000734 Access Control

4/7/2025 4/11/2025 IP 71130.09 001656 Security Plan Changes

4/7/2025 4/11/2025 IP 71151 001338 Performance Indicator Verification Comprehensive Engineering Team Inspection - Grand Gulf

1 4/28/2025 5/2/2025 IP 71111.21M 000713 Comprehensive Engineering Team Inspection

5/12/2025 5/16/2025 IP 71111.21M 000713 Comprehensive Engineering Team Inspection Security Protective Strategy (71130.05) and Target Sets (71130.14)

1 6/9/2025 6/13/2025 IP 71130.05 000737 Protective Strategy Evaluation

6/9/2025 6/13/2025 IP 71130.14 000743 Review of Power Reactor Target Sets GG 2025 BRQ

1 8/17/2025 8/23/2025 IP 71111.11B 000704 Licensed Operator Requalification Program and Licensed Operator Performance GG 2026 INITIAL EXAM 1

1 11/30/2025 12/6/2025 OV 000956 FB-OR-Onsite Validation Of Initial License Examination (OV)

1/11/2026 1/17/2026 EXAD 000500 FB-OR-Initial License Exam Administration (EXAD)

Inservice Inspection - GG

1 2/23/2026 2/27/2026 IP 71111.08G 000701 Inservice Inspection Activities (BWR)

RP 1,3,PI - GG

1 2/23/2026 2/27/2026 IP 71124.01 000725 Radiological Hazard Assessment and Exposure Controls

2/23/2026 2/27/2026 IP 71124.03 000727 In-Plant Airborne Radioactivity Control and Mitigation

2/23/2026 2/27/2026 IP 71151 000746 Performance Indicator Verification Security AA-AC-PIV-Plan Change

Prepared on 2/26/2025 10:51:10 AM 2 of 3

Site Inspection Activity Plan

4/20/2026 4/24/2026 IP 71130.01 000733 Access Authorization

4/20/2026 4/24/2026 IP 71130.02 000734 Access Control

4/20/2026 4/24/2026 IP 71130.09 001656 Security Plan Changes

4/20/2026 4/24/2026 IP 71151 001338 Performance Indicator Verification RP 5,6,7,8 - GG

1 5/18/2026 5/22/2026 IP 71124.05 000729 Radiation Monitoring Instrumentation

5/18/2026 5/22/2026 IP 71124.06 000730 Radioactive Gaseous and Liquid Effluent Treatment

5/18/2026 5/22/2026 IP 71124.07 000731 Radiological Environmental Monitoring Program

5/18/2026 5/22/2026 IP 71124.08 000732 Radioactive Solid Waste Processing & Radioactive Material Handling, Storage, & Transportation EP Program & PI Inspection (2026) - GG

1 6/8/2026 6/12/2026 IP 71114.02 000717 Alert and Notification System Testing

6/8/2026 6/12/2026 IP 71114.03 000718 Emergency Response Organization Staffing and Augmentation System

6/8/2026 6/12/2026 IP 71114.04 000719 Emergency Action Level and Emergency Plan Changes

6/8/2026 6/12/2026 IP 71114.05 000720 Maintenance of Emergency Preparedness

6/8/2026 6/12/2026 IP 71151 001397 Performance Indicator Verification Grand Gulf 2026 PI&R

1 7/6/2026 7/24/2026 IP 71152B 000747 Problem Identification and Resolution Age-Related Degradation Inspection - Grand Gulf

1 8/17/2026 8/21/2026 IP 71111.21N.04 001832 Age-Related Degradation

8/31/2026 9/4/2026 IP 71111.21N.04 001832 Age-Related Degradation Cybersecurity - GG

1 9/14/2026 9/18/2026 IP 71130.10 000741 Cybersecurity Security FFD

1 10/26/2026 10/30/2026 IP 71130.08 000740 Fitness-For-Duty Program GG 2026 INITIAL EXAM 2

1 9/27/2026 10/3/2026 OV 000956 FB-OR-Onsite Validation Of Initial License Examination (OV)

11/1/2026 11/7/2026 EXAD 000500 FB-OR-Initial License Exam Administration (EXAD)

MC&A - GG

1 11/16/2026 11/20/2026 IP 71130.11 000742 Material Control and Accounting (MC&A)

Prepared on 2/26/2025 10:51:10 AM 3 of 3