ML23342A090

Notification of Inspection and Request for Information for NRC Problem Identification and Resolution Inspection

ML23342A090
Person / Time
Site:	Robinson
Issue date:	12/08/2023
From:	David Dumbacher NRC/RGN-II/DRP/RPB3
To:	Basta L Duke Energy Progress
References
Download: ML23342A090 (7)

Text

Laura Basta Site Vice President Duke Energy Progress, LLC 3581 West Entrance Road, RNPA01 Hartsville, SC 29550

SUBJECT:

H.B. ROBINSON STEAM ELECTRIC PLANT - NOTIFICATION OF INSPECTION AND REQUEST FOR INFORMATION FOR NRC PROBLEM IDENTIFICATION AND RESOLUTION INSPECTION

Dear Laura Basta:

The purpose of this letter is to notify you that the U.S. Nuclear Regulatory Commission (NRC)

Region II staff will conduct a problem identification and resolution (PI&R) inspection at your H.B. Robinson Steam Electric Plant during the weeks of March 4 - 8 and March 18 - 22, 2024.

The inspection team will be led by Mr. Adam Ruh, a Reactor Inspector, from the NRCs Region II office. This inspection will be conducted in accordance with the baseline inspection procedure 71152, Problem Identification and Resolution, effective on January 1, 2024.

The biennial PI&R inspection and assessment of the licensees Corrective Action Program (CAP) complements and expands upon the resident baseline inspections of routine daily screening of all corrective action program issues, quarterly focused issue reviews, and semiannual trend PI&R reviews.

On December 4, 2023, Mr. Ruh confirmed with Mr. Troy Ellis, of your staff, arrangements for the two-week onsite inspection.

The enclosure lists documents that will be needed prior to the inspection. Please have the referenced information available no later than February 12, 2024. Contact Mr. Ruh with any questions concerning the requested information. The inspectors will try to minimize your administrative burden by specifically identifying only those documents required for inspection preparation.

If additional documents are needed, they will be requested when identified. Prior to the onsite inspection, Mr. Ruh will discuss with your staff the following inspection support administrative details: availability of knowledgeable plant engineering and licensing personnel to serve as points of contact during the inspection; method of tracking inspector requests during the inspection; access to licensee computers; working space; arrangements for site access; and other applicable information.

December 8, 2023

L. Basta 2

In accordance with Title 10 of the Code of Federal Regulations 2.390, Public Inspections, Exemptions, Requests for Withholding, of the NRC's "Rules of Practice," a copy of this letter and its enclosure will be available electronically for public inspection in the NRCs Public Document Room or from the Publicly Available Records (PARS) component of the 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).

Thank you for your cooperation in this matter. If you have any questions regarding the information requested or the inspection, please contact Mr. Ruh at (404) 997-4699.

Sincerely, David E. Dumbacher, Chief Reactor Projects Branch 3 Division of Reactor Projects Docket No.:

05000261 License No.:

DPR-23

Enclosure:

Information Request for H.B. Robinson Steam Electric Plant Problem Identification

& Resolution Inspection cc: w/encl: via Listserv PAPERWORK REDUCTION ACT STATEMENT This letter does not contain new or amended information collection requirements subject to the Paperwork Reduction Act of 1995 (44 U.S.C. 3501 et seq.). Existing information collection requirements were approved by the Office of Management and Budget, control number 3150-0011.

PUBLIC PROTECTION NOTIFICATION The NRC may not conduct or sponsor, and a person is not required to respond to, a request for information or an information collection requirement unless the requesting document displays a currently valid Office of Management and Budget control number.

Signed by Dumbacher, David on 12/08/23

ML23342A090 X

SUNSI Review X

Non-Sensitive

Sensitive X

Publicly Available

Non-Publicly Available OFFICE RII:DRS RII:DRS NAME A. Ruh D. Dumbacher DATE 12/8/2023 12/8/2023

Enclosure INFORMATION REQUEST FOR H.B. ROBINSON STEAM ELECTRIC PLANT PROBLEM IDENTIFICATION AND RESOLUTION INSPECTION (March 4-8 and March 18-22, 2024)

Note: Unless otherwise noted, the information requested below corresponds to documents generated since May 1, 2022. Please provide the requested documents in electronic format. If the information is not available in electronic format, please contact the inspection team leader to coordinate other available methods to provide the information.

1. Copies of the corporate and site level procedures and sub-tier procedures associated with the corrective action program (CAP). This should include procedures related to:

a) Corrective action process b) Cause evaluation c)

Operating experience program d) Employee concerns program e) Self-assessment program f)

Maintenance rule program and implementing procedures g) Operability determination process h) Degraded/non-conforming condition process (e.g., RIS 2005-20) i)

System health process or equivalent equipment reliability improvement programs j)

Preventive maintenance deferral process k)

Work management (i.e., worker orders and requests)

If any of the procedures requested above were revised after June 27, 2022, please provide (or have available) copies of all revisions during the onsite inspection.

2. List of top ten risk significant systems, top ten risk significant components for each one of the top ten risk significant systems, and top ten risk significant operator manual actions.

3. List of all Nuclear Condition Reports (NCRs) initiated including the following information or each NCR:

a) NCR number b) Brief, but complete problem description c)

Priority or level d) Affected system e) Affected component f)

Responsible plant department g) NCR completion status Provide this list in a format compatible with spreadsheet software (example shown below) and ensure the list is searchable and can be filtered by system and organization.

NCR #

Title/Description Priority System Component Org Status 123456 A RHR Pump failed flow criteria per SR 5.0.5.4 2

RHR 2-RHR-PMP-A ENG Open

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4. List of outstanding corrective actions including the following information for each action:

a) Associated NCR number b) Assignment number c)

Assignment type (e.g., corrective action to prevent recurrence, enhancement, maintenance rule evaluation, etc.)

d) Brief, but complete assignment description e) Assignment action initiation date f)

Number of extensions g) Assignment due date h) Completion status Provide this list in a format compatible with spreadsheet software (example shown below) and ensure the list is searchable and can be filtered by system and organization.

NCR Assign.

Number Type Description Initiation Date Exten.

Due Date Status 123456 01 CAPR Revise Procedure NGK-003-4585 01/05/12 2

06/15/12 Assigned

5. List of control room deficiencies with a brief description and corresponding NCR and/or work order (WO) number

6. List of operator workarounds and operator burdens with a brief description and corresponding NCR number

7. List of all currently extended or overdue NCRs, sorted by initiation date, with the following information:

a) NCR number b) Priority or Significance c)

Title d) Short description

8. List of all NCRs and CAQ WRs/WOs that have been voided, cancelled, or deleted. Please provide the following information for each:

a) NCR and/or WR/WO number b) Brief, but complete problem description c)

Reason voided, cancelled, or deleted

9. List of all structures, systems, and components (SSCs) which were classified as (a)(1) in accordance with the Maintenance Rule since May 1, 2022. Please include the following information for each system in (a)(1):

a) Date of classification in (a)(1) b) Reason for being placed in (a)(1) c)

Planned actions and their status

10. List of Maintenance Preventable Functional Failures (MPFF) of risk significant systems.

Please include actions completed and current status.

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11. List of corrective and deficient maintenance WOs and work requests and modifications for safety-related (SR) structures, systems, and components and any condition considered a condition adverse to quality. Please include the following information for each WO:

a) WO/WR number b) Brief, but complete work description c)

Affected system and components d) Date of initiation e) Date of completion (if completed) f)

Associated NCR (if applicable) g) Priority h) Status (e.g., open/closed) i)

CAQ characterization Provide this list in a format compatible with spreadsheet software (example shown below) and ensure the list is searchable and can be filtered by system.

12. Corrective action closeout packages, including NCRs with description of corrective actions, for all NRC findings and Licensee identified violations (LIVs). Please include a cross reference linking NRC Finding numbers and LIVs to appropriate NCR numbers.

13. Corrective action closeout packages, including NCRs with description of corrective actions, for all licensee event reports (LERs) issued. Please include a cross reference linking LER number to appropriate NCR number.

14. List of all NRC generic communications (e.g., Information Notices, Generic Letters, etc.) and industry operating experience (OE) documents (e.g., Part 21 reports, vendor information letters, information from other sites, etc.) evaluated by the site for applicability to the station, regardless of the determination of applicability. Please include the reference number (e.g.,

NCR number) for the documents that evaluated the aforementioned OE information.

Provide this list in a format compatible with spreadsheet software.

15. Copies of all quality assurance audits and/or assessments issued, including the last two audits/assessments of the corrective action program.

16. Copies of all department self-assessments.

17. Copy of the most recent integrated plant trend report, departmental trend report(s), and corrective action trend report, including any human performance and equipment reliability trends.

18. Copy of the latest Corrective Action Program statistics (if exists) such as the number of NCRs initiated by department, human performance errors by department, and others as may be available.

Work Order Description System Component Initiation Date Due Date Status CAQ Priority 12345678 Replace breaker 2A-BKR-08-BB4 for 2A SI Pump.

SI 2A-SI-PMP, BKR-08-BB4 01/05/23 03/15/23 Closed Y/N 2

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19. List of routine meetings involving the CAP (including but not limited to CAP screening, maintenance rule, operating experience, etc.) to be held during the onsite inspection weeks.

20. List of NCRs related to equipment aging issues in the top ten risk significant systems since March 2019 (e.g., system erosion and/or corrosion problems; electronic component aging or obsolescence of circuit boards, power supplies, relays, etc.; environmental qualification; license renewal). Please provide the following information for each NCR, in a format compatible with spreadsheet software and ensure the list is sortable and searchable:

a) NCR number b) Priority c)

NCR problem description

21. If performed, provide all self-assessments of the site safety culture completed.

22. Copies of corrective action program documents related to cross-cutting issues (human performance, problem identification and resolution, and safety conscious work environment) identified via trending, self-assessments, safety review committee or other oversight methods

23. List of all cause evaluation checklists with a brief description.

24. Copy of probabilistic risk assessment importance measures report, if available.

25. System health reports, system design basis documents, maintenance rule basis documents, maintenance rule functions and status, and system description information upon notification of system selections.