IR 05000482/2022006

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Annual Assessment Letter for Wolf Creek Generating Station (Report 05000482/2022006)
ML23055B078
Person / Time
Site: Wolf Creek Wolf Creek Nuclear Operating Corporation icon.png
Issue date: 03/01/2023
From: Greg Werner
NRC/RGN-IV/DORS/PBB
To: Reasoner C
Wolf Creek
References
IR 2022006
Download: ML23055B078 (1)


Text

March 01, 2023

SUBJECT:

ANNUAL ASSESSMENT LETTER FOR WOLF CREEK GENERATING STATION (REPORT 05000482/2022006)

Dear Cleve Reasoner:

The U.S. Nuclear Regulatory Commission (NRC) has completed its end-of-cycle performance assessment of Wolf Creek Generating Station, reviewing performance indicators (PIs),

inspection results, and enforcement actions from January 1, 2022 through December 31, 2022.

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 the Wolf Creek Generating 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, 2024.

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.

In response to the COVID-19 public health emergency (PHE), the NRC adjusted inspection plans and schedules in order to safeguard the health and safety of both NRC and licensee staff while still effectively implementing the ROP. While the PHE continues, overall conditions throughout the country support performance of our inspection and oversight activities to return to normal onsite presence by our resident and region-based inspectors and completion of nominal baseline inspection samples. We continue to monitor site-specific conditions and as discussed in our November 2, 2021 memo, Implementation of Inspection Programs Following Re-Entry from the Public Health Emergency for the Reactor Safety Program (ML21295A302), it may be necessary to alter how and when we perform our inspection and oversight activities as we balance the importance of protecting the health and safety of our staff with the need to conduct effective oversight that supports the NRCs critical safety mission.

For inspections requiring extensive coordination with offsite organizations, such as evaluated emergency preparedness exercises, NRC guidance and frequently asked questions for security and emergency preparedness can be found here: https://www.nrc.gov/about-nrc/covid-19/security-ep/. Similarly, the NRC has developed guidance if force-on-force inspections cannot be completed as scheduled due to an emergency, such as the COVID-19 PHE. These changes help ensure the health and safety of both NRC and licensee staff while maintaining the NRCs important safety and security mission during the COVID-19 PHE. The attached inspection plan is accurate on the date of issuance but remains subject to change based on approval of potential exemption requests or other changes needed due to changing conditions in the COVID-19 PHE. NRC staff will contact your appropriate regulatory affairs staff in order to coordinate inspection planning and scheduling.

As authorized by the Regional Administrator, the NRC will conduct Inspection Procedure 92702, Follow-Up on Traditional Enforcement Actions Including Violations, Deviations, Confirmatory Action Letters, and Orders, tentatively scheduled for the 3rd quarter of 2024. This inspection is associated with Confirmatory Order, NRC Inspection Report 05000482/2019010 and NRC Investigation Report 4-2018-008 (ADAMS Accession No. ML19198A313).

Beginning on January 1, 2023, the engineering inspection frequency will transition from a triennial (3-year) to a quadrennial (4-year) cycle. The new engineering inspection program will consist of a Comprehensive Engineering Team Inspection (CETI)1 and three Focused Engineering Inspections (FEIs) that will be performed in each quadrennial cycle. For the cycle beginning in 2023, the FEIs will be: Fire Protection Team Inspection, Commercial Grade Dedication and Age-Related Degradation2.

In accordance with Title 10 of the Code of Federal Regulations 2.390 of the NRCs Rules of Practice, a copy of this letter will be available electronically for public inspection in the NRC Public Document Room or from the Publicly Available Records (PARS) component of NRC's Agencywide Documents Access and Management System (ADAMS). ADAMS is accessible from the NRC Web site at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).

1 Aspects of the Design Basis Assurance Inspection (DBAI), Evaluations of Changes, Tests, & Experiments, and Heat Sink inspections will be included in the new CETI inspection. Previously scheduled Evaluation of Changes, Tests, & Experiments and Heat Sink inspections have been cancelled and removed from attached Report 22.

2 The Age-Related Degradation procedure is publicly available, and the NRC plans to implement the first inspection of this type beginning in July 2023. Please contact me at 817-200-1141 with any questions you have regarding this letter.

Sincerely, Signed by Werner, Gregory on 03/01/23 Gregory E. Werner, Chief Projects Branch B Division of Operating Reactor Safety Docket No. 05000482 License No. NPF-42 Enclosure:

Inspection Plan cc w/ encl: Distribution via LISTSERV

ML23055B078 SUNSI Review ADAMS: Non-Publicly Available Non-Sensitive Keyword:

By: Yes No Publicly Available Sensitive NRC-002 OFFICE SPE:DORS/B C:DORS/B NAME DProulx GWerner SIGNATURE /RA/ /RA/

DATE 02/24/23 03/01/23

Site Inspection Activity Plan 07200079 - Wolf Creek (ISFSI)

01/01/2023 - 12/31/2024 Unit Start End Activity CAC Title Staff Count Wolf Creak ISFSI Triennial Inspection Routine Loading (1 week during campaign)(Part 72) 2 9/1/2023 10/31/2023 IP 60855 001001 Operation Of An ISFSI Prepared on 2/23/2023 9:31:17 AM 1 of 4

Site Inspection Activity Plan Wolf Creek 01/01/2023 - 12/31/2024 Unit Start End Activity CAC Title Staff Count EP 2023 Program Inspection - WC 1 1 1/9/2023 1/13/2023 IP 71114.02 000717 Alert and Notification System Testing 1 1/9/2023 1/13/2023 IP 71114.03 000718 Emergency Response Organization Staffing and Augmentation System 1 1/9/2023 1/13/2023 IP 71114.04 000719 Emergency Action Level and Emergency Plan Changes 1 1/9/2023 1/13/2023 IP 71114.05 000720 Maintenance of Emergency Preparedness Security Access Authorization .01 and Access Control .02 + PIV + Plan Change .09 2 1 1/23/2023 1/27/2023 IP 71130.01 000733 Access Authorization 1 1/23/2023 1/26/2023 IP 71130.02 000734 Access Control 1 1/23/2023 1/26/2023 IP 71130.09 001656 Security Plan Changes 1 1/23/2023 1/26/2023 IP 71151 001338 Performance Indicator Verification RE-INSPECTION - FORCE-ON-FORCE PLANNING AND EXERCISE WEEKS - WC 5 1 2/27/2023 6/9/2023 IP 71130.03 000735 Contingency Response - Force-On-Force Testing 1 5/15/2023 5/19/2023 IP 71130.03 000735 Contingency Response - Force-On-Force Testing 1 6/5/2023 6/9/2023 IP 71130.03 000735 Contingency Response - Force-On-Force Testing RP 6,7 - 2 1 5/15/2023 5/19/2023 IP 71124.06 000730 Radioactive Gaseous and Liquid Effluent Treatment 1 5/15/2023 5/19/2023 IP 71124.07 000731 Radiological Environmental Monitoring Program Security FFD .08 1 1 5/22/2023 5/26/2023 IP 71130.08 000740 Fitness For Duty Program WC 2023 ARQ 1 1 7/2/2023 8/5/2023 IP 71111.11A 000703 Licensed Operator Requalification Program and Licensed Operator Performance EP 2023 Exercise Scenario In-Office Rvw 71114.08 - WC 5 1 9/1/2023 10/14/2023 IP 71114.08 000723 Exercise Evaluation - Scenario Review RP 1,4,PI - 2 1 9/11/2023 9/15/2023 IP 71124.01 000725 Radiological Hazard Assessment and Exposure Controls 1 9/11/2023 9/15/2023 IP 71124.04 000728 Occupational Dose Assessment WC 2023 INITIAL EXAM 4 1 9/10/2023 9/16/2023 OV 000956 FB-OR-ONSITE VALIDATION OF INITIAL LICENSE EXAMINATION (OV)

1 10/15/2023 10/21/2023 EXAD 000500 FB-OR-INITIAL LICENSE EXAM ADMINISTRATION (EXAD)

EP 2023 Biennial Exercise & PI Inspection - WC 5 1 11/13/2023 11/17/2023 IP 71114.01 000716 Exercise Evaluation 1 11/13/2023 11/17/2023 IP 71114.04 000719 Emergency Action Level and Emergency Plan Changes 1 11/13/2023 11/17/2023 IP 71151 001397 Performance Indicator Verification Prepared on 2/23/2023 9:31:17 AM 2 of 4

Site Inspection Activity Plan Fire Protection Inspection - WC 3 1 2/12/2024 2/16/2024 IP 71111.21N.05 001646 Fire Protection Team Inspection (FPTI)

1 2/26/2024 3/1/2024 IP 71111.21N.05 001646 Fire Protection Team Inspection (FPTI)

Inservice Inspection - WC 1 1 3/25/2024 4/5/2024 IP 71111.08P 000702 Inservice Inspection Activities (PWR)

RP 1,3,PI 2 1 4/8/2024 4/12/2024 IP 71124.01 000725 Radiological Hazard Assessment and Exposure Controls 1 4/8/2024 4/12/2024 IP 71124.03 000727 In-Plant Airborne Radioactivity Control and Mitigation Security Equipment (.04), Security Training (.07) 2 1 6/10/2024 6/14/2024 IP 71130.04 000736 Equipment Performance, Testing, and Maintenance 1 6/10/2024 6/14/2024 IP 71130.07 000739 Security Training WC 2024 BRQ 3 1 6/23/2024 6/29/2024 IP 71111.11B 000704 Licensed Operator Requalification Program and Licensed Operator Performance WC IP 92702, Follow-up on Traditional Enforcement Actions - Confirmatory Order 1 1 7/1/2024 9/30/2024 IP 92702 CONF 001697 Enforcement Related Order Follow-Up-Only WC 2024 PI&R Inspection 4 1 7/15/2024 7/19/2024 IP 71152B 000747 Problem Identification and Resolution 1 7/29/2024 8/2/2024 IP 71152B 000747 Problem Identification and Resolution RP 5,8 2 1 7/22/2024 7/26/2024 IP 71124.05 000729 Radiation Monitoring Instrumentation 1 7/22/2024 7/26/2024 IP 71124.08 000732 Radioactive Solid Waste Processing & Radioactive Material Handling, Storage, & Transportation EP Program & PI Inspection (2024) - WC 1 1 8/5/2024 8/9/2024 IP 71114.02 000717 Alert and Notification System Testing 1 8/5/2024 8/9/2024 IP 71114.03 000718 Emergency Response Organization Staffing and Augmentation System 1 8/5/2024 8/9/2024 IP 71114.04 000719 Emergency Action Level and Emergency Plan Changes 1 8/5/2024 8/9/2024 IP 71114.05 000720 Maintenance of Emergency Preparedness 1 8/5/2024 8/9/2024 IP 71151 001397 Performance Indicator Verification FORCE-ON-FORCE PLANNING AND EXERCISE WEEKS - WC 5 1 8/8/2024 9/20/2024 IP 71130.03 000735 Contingency Response - Force-On-Force Testing 1 8/26/2024 8/30/2024 IP 71130.03 000735 Contingency Response - Force-On-Force Testing 1 9/16/2024 9/20/2024 IP 71130.03 000735 Contingency Response - Force-On-Force Testing Comprehensive Engineering Team Inspection - 21M - Wolf Creek 7 1 10/21/2024 10/25/2024 IP 71111.21M 000713 Comprehensive Engineering Team Inspection 1 11/4/2024 11/8/2024 IP 71111.21M 000713 Comprehensive Engineering Team Inspection Security Access Control (.02), Security Plan Changes (.09), Security PIV (71151) 1 Prepared on 2/23/2023 9:31:17 AM 3 of 4

Site Inspection Activity Plan 1 11/18/2024 11/22/2024 IP 71130.02 000734 Access Control 1 11/18/2024 11/22/2024 IP 71130.09 001656 Security Plan Changes 1 11/18/2024 11/22/2024 IP 71151 001338 Performance Indicator Verification Prepared on 2/23/2023 9:31:17 AM 4 of 4