RA-23-0011, End of Cycle 24 (H1R24) Inservice Inspection Program Owners Activity Report
| ML23026A114 | |
| Person / Time | |
|---|---|
| Site: | Harris  |
| Issue date: | 01/26/2023 |
| From: | Gunter W Duke Energy, Duke Energy Progress |
| To: | Office of Nuclear Reactor Regulation, Document Control Desk |
| References | |
| RA-23-0011 | |
| Download: ML23026A114 (1) | |
Text
el_-, DUKE
~ ENERGY January 26, 2023 Serial: RA-23-0011 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001 Shearon Harris Nuclear Power Plant, Unit 1 Docket No. 50-400 I Renewed License No. NPF-63 William D. Gunter Nuclear Support Services Manager Harris Nuclear Plant 5413 Shearon Harris Rd New Hill, NC 27562-9300 984 229-2088 10 CFR 50.55a
Subject:
Shearon Harris Nuclear Power Plant, Unit 1 - End of Cycle 24 (H1 R24) lnservice Inspection Program Owner's Activity Report Ladies and Gentlemen:
Pursuant to the reporting requirements of Section XI of the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code, as amended by ASME Code Case N-532-5, Duke Energy Progress, LLC (Duke Energy), hereby submits the Owner's Activity Report for the Shearon Harris Nuclear Power Plant, Unit 1, refueling outage H1 R24.
This letter contains no new or revised regulatory commitments.
Should you have any questions concerning this letter, or require additional information, please contact Ryan Treadway, Director - Nuclear Fleet Licensing, at 980-373-5873.
Sincerely, William D. Gunter
Enclosure:
Cycle 24 Owner's Activity Report cc:
P. Boguszewski, NRC Sr. Resident Inspector, HNP M. Mahoney, NRC Project Manager, HNP L. Dudes, NRC Regional Administrator, Region 11
U.S. Nuclear Regulatory Commission Serial: RA-23-0011, Enclosure ENCLOSURE SHEARON HARRIS NUCLEAR POWER PLANT, UNIT 1 DOCKET NO. 50-400 / RENEWED LICENSE NO. NPF-63 CYCLE 24 OWNERS ACTIVITY REPORT (5 PAGES PLUS COVER)
DUKE ENERGY INSERVICE INSPECTION
SUMMARY
REPORT REFUELING OUTAGE H1R24 (Outage 4)
Location: 5413 Shearon Harris Road, New Hill, NC 27562 NRC Docket No. 50-400 / Renewed License No. NPF-63 Commercial Service Date: May 2, 1987 Owner: Duke Energy 526 South Church St.
Charlotte, NC 28201-1006 Revision 0 Originated By:
Date Angela Staller (All Sections except Table 2)
Kaitlyn Sullivan (Table 2 Only)
Checked By:
Date Angela Staller (Table 2 Only)
Kaitlyn Sullivan (All Sections except Table 2)
Approved By:
Date Mark Pyne Digitally signed by ES0268 Digitally signed by
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CASE N-532-5 Page 1 of 4 FORM OAR-1 OWNER'S ACTIVITY REPORT Report Number RA-23-0011 Plant Shearon Harris Nuclear Plant, 5413 Shearon Harris Road, New Hill, NC 27562 Unit No.
1 Commercial service date May 2, 1987 Refueling outage no.
H1R24 (if applicable)
Current inspection interval Fourth Inspection Interval (ISI), Third Inspection Interval (Containment ISI)
(1st, 2nd, 3rd, 4th, other)
Current inspection period Second Inspection Period (1st, 2nd, 3rd)
Edition and Addenda of Section XI applicable to the inspection plans ASME Section XI 2007 Edition through 2008 Addenda, 2017 Edition (See Attachment 1)
Date and revision of inspection plans See Attachment 1 Edition and Addenda of Section XI applicable to repair/replacement activities, if different than the inspection plans Same as above Code Cases Available for Use:
Code Cases used for inspection and evaluation:
N-513-3, N-513-4, N-532-5, N-586-1, N-600, N-613-1, N-613-2, N-638-6, N-639, N-643-2, N-648-1, N-648-2, N-651, N-705, N-716-1, N-722-1, N-729-6, N-731, N-735, N-747, N-765, N-770-5, N-775, N-776, N-798, N-800, N-805, N-845 (if applicable, include cases modified by Case N-532 and later revisions)
CERTIFICATE OF CONFORMANCE I certify that (a) the statements made in this report are correct; (b) the examinations and tests meet the Inspection Plan as required by the ASME Code,Section XI; and (c) the repair/replacement activities and evaluations supporting the completion of H1R24 conform to the requirements of Section XI.
(refueling outage number)
Signed Angela Staller, ISI Program Owner Date Owner or Owners Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of North Carolina and employed by Bureau Veritas Inspection and Insurance Company have inspected the items described in this Owners Activity Report, and state that, to the best of my knowledge and belief, the Owner has performed all activities represented by this report in accordance with the requirements of Section XI.
By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the repair/replacement activities and evaluation described in this report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage, or a loss of any kind arising from or connected with this inspection.
Commissions NB #13930, NC# 1600 A.N.I.C.
Inspectors Signature National Board, State, Province, and Endorsements Elmostafa Elkouri EELKOUR (365010)
Digitally signed by EELKOUR (365010)
Date: 2023.01.18 09:51:13 -05'00' Digitally signed by E50268 (342024)
Date: 2023.01.12 16:16:10 -05'00'
CASE N-532-5 Page 2 of 4 Shearon Harris Unit 1 Refueling Outage 24, Inservice Inspection Report The Shearon Harris Nuclear Power Plant, Unit 1, Fourth Ten-Year Interval Inservice Inspection (ISI) Plan and Third Ten-Year Containment Inservice Inspection (CISI) Plan complies with 10CFR50.55a(g), which implements, by reference, the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code,Section XI, 2007 Edition through 2008 Addenda. The 2017 Edition of Section XI is also applicable for IWA-4340, IWA-4540(b), IWA-5120, IWA-5213, IWA-5241, IWA-5242 and IWA-5250 in accordance with three RIS letters, ADAMS Accession Numbers ML21113A013, ML20300A206 and ML21029A335.
This summary report is submitted pursuant to the reporting requirements of ASME Section XI as amended by ASME Code Case N-532-5, Repair/Replacement Activity Documentation Requirements and Inservice Inspection Summary Report Preparation and Submission Section XI, Division 1.
Refueling Outage 24 (H1R24) is the second of three outages of the second period in the fourth inspection interval for the ISI and Pressure Testing programs, and the first of two outages of the second period in the third inspection interval for the Containment ISI program. See the table below for the dates and revisions of the inservice inspection plans.
Document Title Document Number and Revision Date of Issue Fourth Interval Inservice Inspection Plan and Third Interval Containment Inservice Plan HNP-PM4-002, Rev. 3 November 17, 2021 Fourth Interval Inservice Inspection Schedule and Third Interval Containment Inservice Inspection Schedule HNP-PM4-003, Rev. 3 November 17, 2021 Fourth Interval Inservice Inspection Pressure Test Plan and Schedule HNP-PM4-005, Rev. 2 November 17, 2021 Augmented Inservice Inspection (AISI) Plan and Schedule - 4th Inservice Inspection Interval HNP-PM-4-007, Rev. 5 November 23,2021
CASE N-532-5 Page 3 of 4 TABLE 1 ITEMS WITH FLAWS OR RELEVANT CONDITIONS THAT REQUIRED EVALUATION FOR CONTINUED SERVICE Examination Category and Item Number Item Description Evaluation Description F-A/F1.20A Support AF-H-0330 The hanger was misaligned by 4 degrees based on the design drawing. An engineering evaluation was performed, and the support was determined to be acceptable in its as found condition. Reference NCR 2446094.
F-A/F1.40 Support II-SG-001SGB-H-007 Gouge marks were noted on the support clamp. An engineering evaluation was performed, and the support was determined to be acceptable in its as found condition.
Reference NCR 2446168.
F-A/F1.30C Support MS-H-0175 The variable spring was found to be 1/8 out of the hot setting tolerance based on the design drawing. An engineering evaluation was performed, and the support was found to be acceptable in its as found condition.
Reference NCR 2444510.
E-A/E1.30 Containment Moisture Barrier Quadrant 180 to 270 degrees Several areas of the moisture barrier were found with lack of adhesion at 240 degrees azimuth on the vertical wall of the sump. An engineering evaluation was performed, and the areas were repaired during the outage. Reference NCR 2444889.
E-A/E1.30 Containment Moisture Barrier Quadrant 0 to 90 degrees Areas of the moisture barrier were found to be missing at 0 degrees azimuth. An engineering evaluation was performed, and the area was repaired during the outage.
Reference NCR 2444889.
C-H/C7.10 Boric acid residue found during the performance of EST-340, pressure test of the Train B Containment Spray System Relevant conditions identified in NCR 2426272 were evaluated by Engineering and found to be acceptable.
C-H/C7.10 Boric acid residue found during the performance of EST-366, pressure test of the CVCS Letdown System Relevant conditions identified in NCR 2420576 were evaluated by Engineering and found to be acceptable.
C-H/C7.10 Boric acid residue found during the performance of EST-371, pressure test of the High Head Safety Injection System Relevant conditions identified in NCR 2445068 were evaluated by Engineering and found to be acceptable.
C-H/C7.10 Boric acid residue found during the performance of EST-385, pressure test of the Chemical and Volume Control System (Outside Containment)
Relevant conditions identified in NCR 2436181 were evaluated by Engineering and found to be acceptable.
CASE N-532-5 Page 4 of 4 TABLE 2 ABSTRACT OF REPAIR/REPLACEMENT ACTIVITIES REQUIRED FOR CONTINUED SERVICE Code Class Item Description Description of Work Date Completed Repair /
Replacement Plan Number 3
3SW2-1464SB-1 3SW2-1464SB-1, PERMANENT REPAIR 06/30/2022 20534080-01 3
3SW2-951SA-1 M, 3SW30-25SA-1, EC-421701, PERFORM PERMANENT REPAIR OF PIPING 10/16/2022 20561824-08 2
1RH-HXB M, B-RHR HX, REPLACE PIPE PLUG TO CORRECT LEAKAGE 10/26/2022 20566001-02