ML19228A057

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

ML19228A057
Person / Time
Site:	North Anna
Issue date:	08/16/2019
From:	Bradley Davis NRC/RGN-II, Division Reactor Projects II, NRC/RGN-II/DRP/RPB4
To:	Stoddard D Virginia Electric & Power Co (VEPCO)
Archer L
References
Download: ML19228A057 (7)

Text

UNITED STATES NUCLEAR REGULATORY COMMISSION REGION II 245 PEACHTREE CENTER AVENUE NE, SUITE 1200 ATLANTA, GEORGIA 30303-1257 August 16, 2019 Mr. Daniel G. Stoddard Senior Vice President and Chief Nuclear Officer Innsbrook Technical Center 5000 Dominion Boulevard Glen Allen, VA 29060

SUBJECT:

NORTH ANNA POWER STATION - NOTIFICATION OF INSPECTION AND REQUEST FOR INFORMATION FOR NRC PROBLEM IDENTIFICATION AND RESOLUTION INSPECTION

Dear Mr. Stoddard:

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 North Anna Nuclear Plant during the weeks of October 21-25 and November 4-8, 2019. The inspection team will be led by Dr. Amy Beasten, Resident Inspector at Robinson Nuclear Plant.

This inspection will be conducted in accordance with the baseline inspection procedure, Procedure 71152, Problem Identification and Resolution issued on February 26, 2015.

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 August 8, 2019, Dr. Beasten confirmed with Mr. Daniel McGinnis, 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 October 4, 2019. Contact Dr. Beasten 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, Dr. Beasten 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.

D. Stoddard 2 In accordance with 10 CFR 2.390 of the NRCs Rules of Practice, a copy of this letter and its enclosure will be available electronically for public inspection in the NRC Public Document Room or from the Publicly Available Records (PARS) component of NRC's document 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 Dr. Beasten at 404-997-5223.

Sincerely,

/RA/

Bradley J. Davis, Chief Reactor Projects Branch 4 Division of Reactor Projects Docket Nos. 50-338 and 50-339 License Nos. NPF-4 and NPF-7

Enclosure:

Information Request for North Anna Power Station, PI&R Inspection cc: Distribution via ListServ

ML19228A057 OFFICE RII:DRP RII:DRP NAME ABeasten BDavis DATE 08/13/2019 08/16/2019 INFORMATION REQUEST FOR NORTH ANNA POWER STATION PROBLEM IDENTIFICATION AND RESOLUTION INSPECTION (October 21-25 and November 4-8)

Note: Unless otherwise noted, the information requested below corresponds to documents generated since July 1, 2017. 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. 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 and Condition Reports (CRs) extension process If any of the procedures requested above were revised after July 1, 2017, 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 CRs initiated including the following information for each CR:

a) CR number b) Brief, but complete problem description c) Priority or level d) Affected system e) Affected component f) Responsible plant department g) CR completion status If possible, provide this list in a format compatible with spreadsheet software (example shown below).

CR # Problem Priority System Component Org Status CR001 A RHR Pump failed flow 2 RHR 2-RHR- ENG Open criteria per SR 5.0.5.4 PMP-A Enclosure

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

a) Corrective action number b) Corrective action type (e.g., corrective action to prevent recurrence, enhancement, maintenance rule evaluation, etc.)

c) Brief, but complete corrective action description d) Associated CR number e) Corrective action initiation date f) Number of extensions g) Corrective action due date h) Completion status If possible, provide this list in a format compatible with spreadsheet software (example shown below)

Corrective Type Description CR Initiation Extensions Due Status Action # Date Date AR0034 CAPR Revise CR0058 01/05/14 2 06/15/14 Closed Procedure NGK-003-4585

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

a) CR number b) Priority or Significance c) CR title and short description

6. List of all CRs that have been voided or cancelled. Please provide the following information for each CR:

a) CR number b) Brief, but complete problem description c) Reason voided, cancelled, or deleted

7. All operability evaluations/functionality assessments. Provide current list of all operable but degraded non-conforming (OBDN) items. Include CR number, brief description of the issue, initiation date, any compensatory actions, and expected resolution date.

8. List of corrective maintenance work orders. Please include the following information for each work order:

a) WO number/modification number b) Brief, but complete work description c) Affected system and components d) Date of initiation e) Date of completion (if completed) f) Associated CR (if applicable)

If possible, provide this list in a format compatible with spreadsheet software (example shown below) 2

Work Description System Component Initiation Due Status Order # Date Date WO01345 Replace breaker SI 2A-SI-PMP, 02/05/15 03/15/15 Closed 2A-BKR-08-BB4 BKR-08-BB4 for 2A SI Pump

9. Corrective action documents, including CRs 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 CR numbers.

10. Corrective action documents, including CRs with description of corrective actions, for all licensee event reports (LERs) issued. Please include a cross reference linking LER number to appropriate CR number.

11. 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.,

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

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

13. 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.

14. Copy of the latest Corrective Action Program statistics, if available, such as the number of CRs initiated by department, human performance errors by department, and others as may be available.

15. Please provide a list of routine meetings involving the CAP to be held while team is onsite.

16. List of CRs related to equipment aging issues in the top ten risk-significant systems since July 2014 (e.g., system erosion and/or corrosion problems; electronic component aging or obsolescence of circuit boards, power supplies, relays, etc.; environmental qualification).

Please provide the following information for each CR:

a) CR number b) Priority c) CR problem description

17. If conducted, please provide any recent assessment(s) of the sites safety culture.

18. 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.

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19. List of all root cause evaluations, common cause and related or similar equipment cause evaluations with a brief description.

20. Copy of the Probabilistic Risk Assessment importance measures report, if available.

21. System health reports, system design basis documents, and system description information for the top ten risk significant systems.

22. List of all structures, systems, and components (SSCs) which were classified as (a)(1) in accordance with the Maintenance Rule since July 2017. Please include the following information for each system in (a)(1):

a) Date of classification in (a)(1) b) Reason for being in (a)(1) c) Planned actions and their status

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

Please include actions completed and current status.

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

25. List of operator workarounds and operator burdens with a brief description and corresponding CR number.

26. Copies of all department self-assessments for those programs related to the Corrective Action Program (e.g. Operating Experience, Maintenance Rule, etc.).

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