CCN:22-14, Submittal of the Inservice Inspection (ISI) Owner'S Activity Report (OAR) for the 23rd Refueling Outage for Unit 3

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Submittal of the Inservice Inspection (ISI) Owner'S Activity Report (OAR) for the 23rd Refueling Outage for Unit 3
ML22031A046
Person / Time
Site: Peach Bottom Constellation icon.png
Issue date: 01/31/2022
From: Henry D
Exelon Generation Co LLC
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
CCN:22-14
Download: ML22031A046 (4)


Text

10CFR 50.55a CCN: 22-14 January 31, 2022 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Peach Bottom Atomic Power Station (PBAPS) Unit 3 Renewed Facility Operating License No. DPR-56 NRC Docket No. 50-278

Subject:

Submittal of the lnservice Inspection (ISI) Owner's Activity Report (OAR) for the 23rd Refueling Outage for Unit 3 Attached is the ISI Owner's Activity Report for the 23rd refueling cycle covering ISI activities associated with the first period of the 5th ISI inspection interval for Unit 3. This report is submitted in accordance with 10CFR 50.55a(b)(2)(xxxii); the ASME Section XI, Article IWA-6200; and ASME Code Case N-532- 5.

If you have any questions or require additional information, please contact Ben Jordan at 267-533-1761.

Sincerely, David A. Henry Acting Site Vice President Peach Bottom Atomic Power Station Attachment cc: USNRC, Regional Administrator, Region 1 USNRC, Senior Resident Inspector, PBAPS W. DeHaas, Commonwealth of Pennsylvania S. Seaman, State of Maryland B. Watkins, PSEG

FORM OAR-1 OWNERS ACTIVITY REPORT Report Number P3R23 Plant Peach Bottom Atomic Power Station, 1848 Lay Road, Delta, PA 17314 Unit No. 3 Commercial Service Date December 23, 1974 Refueling Outage Number P3R23 (if applicable)

Current Inspection Interval ISI = Fifth Inspection Interval / CISI = Third Inspection Interval (1st, 2nd, 3rd, 4th, other)

Current Inspection Period First Inspection Period (ISI and Containment ISI)

(1st, 2nd, 3rd )

Edition and Addenda of Section XI applicable to the Inspection Plans ASME Section XI 2013 Edition (5th ISI/3rd CISI Interval) 5th/3rd Interval Plans, ER-PB-330-1001 Rev. 3 (8/13/2020), Rev. 4 (10/16/2020), Rev. 5 Date and Revision of Inspection Plans (9/16/2021)

Edition and Addenda of Section XI applicable to repair/replacement activities, if different than the inspection plans Same as above Code Cases used: N-432-1, N-513-4, N-516-3, N-532-5, N-561-2, N-562-2, N-597-2, N-606-1, N-613-2, N-638-6, N-639, N-641, N-648-1, N-651, N-653-1, N-661-2, N-666-1, N-695-1, N-696-1, N-702, N-711-1, N-716-1, N-730-1, N-733, N-735, N-747, N-749, N-751, N-769-2, N-771, N-773, N-786-1, N-789, N-795, N-798, N-800, N-805, N-823-1, N-824, N-825, N-829, N-830, N-831, N-838, N-839, N-843, N-845, N-854 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 P3R23 conform to the requirements of Section XI (refueling outage number)

Digitally signed by Jordan, Jordan, Benjamin M.

Date: 2022.01.27 12:05:18 Signed Benjamin M. -05'00' Benjamin Jordan, ISI Program Owner Date 1/26/2021 (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 employed by The Hartford Steam Boiler Inspection and Insurance Company have inspected the items described in this Owner's 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.

Digitally signed by Kan, Jordan Date: 2022.01.28 07:05:14 -05'00' Commissions 14396 R, N, I, C PA3045 (Inspectors Signature) (National Board Number and Endorsement)

Date January 28, 2022 Page 1 of 3

TABLE 1 ITEMS WITH FLAWS OR RELEVANT CONDITIONS THAT REQUIRED EVALUATION FOR CONTINUED SERVICE Examination Examination Item Category Number Item Description Evaluation Description As found condition evaluated by Support 12DCN-S6 found with loose engineering and determined to be F-A 1.10A lower lock nut acceptable with no corrective measures required.

Page 2 of 3

TABLE 2 ABSTRACT OF REPAIR/REPLACEMENT ACTIVITIES REQUIRED FOR CONTINUED SERVICE Code Item Description Date Repair/Replacement Class Description Of Work Completed Plan Number 14 of HPSW Replacement of low margin 3 Piping - RBCCW piping 07/31/2020 20-087 Room 3-32GB-S58 Added new shim to support to 3 6/07/2021 21-087 Support restore design configuration 3BP042/3DP042 Replaced bolting on HPSW 3 08/27/2021 21-103/104 Bolting Pumps due to corrosion 3-32GB-S59 Added new shim to support to 3 08/31/2021 21-102 Support restore design configuration Replaced 1 stud and 1 nut on 1 AO-3-01A-086A 10/31/2021 21-078 MSIV Replaced 2 studs and 3 nuts on 1 AO-3-01A-086D 11/01/2021 21-081 MSIV MC AO-3-07B-3521B Replaced 16 studs and 20 nuts 10/30/2021 21-117 Page 3 of 3