Text

Commercial-Grade Dedication Inspection Report 05000440/2025011
	ML25230A186
Person / Time
Site:	Perry
Issue date:	08/19/2025
From:	Karla Stoedter; NRC/RGN-III/DORS/EB1
To:	Tony Brown; Vistra Operations Company
References
	IR 2025011
	Download: ML25230A186 (1)
	v • d • e

SUBJECT:

PERRY NUCLEAR POWER PLANT - COMMERCIAL-GRADE DEDICATION INSPECTION REPORT 05000440/2025011

Dear Terry Brown:

On July 31, 2025, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection at Perry Nuclear Power Plant and discussed the results of this inspection with Mike Koberling, Site Engineering Director, and other members of your staff. The results of this inspection are documented in the enclosed report.

No findings or violations of more than minor significance were identified during this inspection.

This letter, its enclosure, and your response (if any) will be made available for public inspection and copying at http://www.nrc.gov/reading-rm/adams.html and at the NRC Public Document Room in accordance with Title 10 of the Code of Federal Regulations 2.390, Public Inspections, Exemptions, Requests for Withholding.

Sincerely, Karla K. Stoedter, Technical Support Team Leader Technical Support Staff Division of Operating Reactor Safety Docket No. 05000440 License No. NPF-58

Enclosure:

As stated

Inspection Report

Docket Number:

05000440

License Number:

NPF-58

Report Number:

05000440/2025011

Enterprise Identifier:

I-2025-011-0033

Licensee:

Vistra Operations Company, LLC

Facility:

Perry Nuclear Power Plant

Location:

Perry, OH

Inspection Dates:

July 14, 2025 to July 31, 2025

Inspectors:

M. Abuhamdan, Reactor Inspector

T. Briley, Senior Reactor Inspector

A. Hobbs, Reactor Inspector

Approved By:

Karla K. Stoedter, Technical Support Team Leader

Technical Support Staff

Division of Operating Reactor Safety

SUMMARY

The U.S. Nuclear Regulatory Commission (NRC) continued monitoring the licensees performance by conducting a Commercial-Grade Dedication Inspection at Perry Nuclear Power Plant, in accordance with the Reactor Oversight Process. The Reactor Oversight Process is the NRCs program for overseeing the safe operation of commercial nuclear power reactors. Refer to https://www.nrc.gov/reactors/operating/oversight.html for more information.

List of Findings and Violations

No findings or violations of more than minor significance were identified.

Additional Tracking Items

None.

INSPECTION SCOPES

Inspections were conducted using the appropriate portions of the inspection procedures (IPs) in effect at the beginning of the inspection unless otherwise noted. Currently approved IPs with their attached revision histories are located on the public website at http://www.nrc.gov/reading-rm/doc-collections/insp-manual/inspection-procedure/index.html. Samples were declared complete when the IP requirements most appropriate to the inspection activity were met consistent with Inspection Manual Chapter (IMC) 2515, Light-Water Reactor Inspection Program - Operations Phase. The inspectors reviewed selected procedures and records, observed activities, and interviewed personnel to assess licensee performance and compliance with Commission rules and regulations, license conditions, site procedures, and standards.

REACTOR SAFETY

===71111.21N.03 - Commercial Grade Dedication The inspectors reviewed the implementation of the licensees processes for dedicating commercial-grade items/services as basic components and/or for procuring safety-related structures, systems, and components for the following samples:

Commercial Grade Dedication===

Main article: IP 71111.21

(1) Capacitor; 120 Microfarad, 50 Volt, Electrolytic, Radial (Material 100141459)

[Commercial-Grade]

(2) Transformer; Control Power, 175 Volt-Amperes Tranex (Material 100005551)

[Commercial-Grade]

(3) Relay, Time Delay; (Parts Quality Initiative), Degraded Voltage Relay, 0.6 - 60 Seconds (Material 100125213) [Safety-Related]

(4) Kit, Seal; 100 Kilopound (KIP) Snubber (Material 100144447) [Commercial-Grade]

(5) Pipe; 3/4 Inch Schedule 160 Carbon Steel Seamless SA106 Grade B (Material 100092720) [Safety-Related]

(6) Injector, Fuel; 12 Inch Long Steel with Spring (Material 100126787) [Safety-Related]

(7) Lubricant, Oil; Mobilgard 410 NC (Material 100123681) [Commercial-Grade]

(8) Lubricant, Grease; Mobilux EP 2 Grease (Material 49025406) [Commercial-Grade]

(9) V-Belt; BX54 (Material 100030128) [Safety-Related]

INSPECTION RESULTS

No findings were identified.

EXIT MEETINGS AND DEBRIEFS

The inspectors verified no proprietary information was retained or documented in this report.

On July 31, 2025, the inspectors presented the Commercial-Grade Dedication Inspection results to Mike Koberling, Site Engineering Director, and other members of the licensee staff.

DOCUMENTS REVIEWED

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

CR-2022-04588

MS-C-22-05-07: Electronic Repair Lab (ERL) Compliance

with ANSI N45.2.2 Issues

2/22/2022

CR-2022-08733

Installed Time Delay Relays Discovered to Contain a

Digital Component

11/15/2022

CR-2023-01022

23 Pre-NRC CETI Self Assessment: Follow Up to

Previous Part 21 Notification Not Yet Addressed

2/14/2023

CR-2025-02485

Warehouse Inventory of Sealant Needed for Outage

Order is Hardened

04/04/2025

Corrective Action

Documents

CR-2025-04812

Warehouse Lighting is Deficient in Some Areas

07/02/2025

CR-2025-05095

NRC Commercial Grade Dedication Inspection - Safety-

Related Parts Not Returned as Procedurally Required

07/16/2025

CR-2025-05108

NRC Commercial Grade Dedication Inspection - Safety-

Related Chemical Stored With Non-Safety Chemicals

07/16/2025

CR-2025-05146

NRC Commercial Grade Dedication Inspection -

Flammable Chemicals Stored on Shelving in Warehouse

Oil Storage Area

07/17/2025

CR-2025-05148

NRC Commercial Grade Dedication Inspection - Storage

Level A Discrepancy

07/17/2025

CR-2025-05202

NRC Commercial Grade Dedication Inspection - PAP-

1930 Electronics Repair Lab Training and Qualification

Program

07/21/2025

Corrective Action

Documents

Resulting from

Inspection

CR-2025-05282

NRC Commercial Grade Dedication Inspection - Safety-

Related Chemical Stored With Non-Safety Chemicals

07/24/2025

100005551

Transformer, Control Power; 175VA Tranex

001

100125213

Relay, Time Delay; DVR, 0.6 - 60 Sec PQI

001

100141459

Miniature Aluminum Electrolytic Capacitors Sketch

16-0336-000

TMR Cyber Security DA Determination

22-09

Source Surveillance Evaluation Report Petrochoice LLC

(ExxonMobil Distributor)

09/23/2022

24630

NUPIC Audit/Survey ExxonMobil

10/10/2018

71111.21N.03

Miscellaneous

25132

NUPIC Audit/Survey ExxonMobil

07/30/2021

45118244

Purchase Order (PO) Transformer, Control Power;

175VA, Tranex

2/23/2004

45537060/0

Purchase Order Relay, Time Delay; Degraded Voltage,

0.6 - 60.0 Seconds Range

11/08/2018

45546965/1

Purchase Order Relay, Time Delay; DVR, 0.6 - 60

Seconds

03/05/2019

45565487/1

Purchase Order Relay, Time Delay; DVR, 0.6 - 60.0

Seconds

2/26/2020

45650419

Purchase Order Fuel Injectors

07/07/2020

45672018

Purchase Order V-Belt BX54

04/13/2022

45672512

Purchase Order Capacitor, 120UF, 50V, Elect., Radial

06/17/2022

45679716

Purchase Order MobilGard 410NC (55 gallon drum)

11/17/2022

45684527

Purchase Order Kit, Seal, Snubber

03/27/2023

45688505

Purchase Order Fuel Injectors

08/15/2023

45694835

Purchase Order Pipe, 3/4", Sch 160, ASME III,

Subsection NC, Class 2, SA106 Grade B, Carbon Steel,

Seamless

06/18/2024

45695109

Purchase Order Mobilux EP 2 Grease

07/02/2024

600861327

Procurement Evaluation Form - Air-Start Motor

10/22/2013

600923823

Procurement Evaluation Form - Air-Start Motor

10/01/2014

601193863

Procurement Evaluation Form - V-Belt Matched Set

Removal

11/01/2018

601332888

Procurement Evaluation Form - Nuke Tape

10/01/2021

601379475

Procurement Evaluation Form - Time Delay Relay

10/30/2022

601387643

Procurement Evaluation Form - Electrical Splicing Tape

01/18/2023

601473583

Procurement Evaluation Form - Air-Start Motor

11/27/2024

DES/00-0813

Level "A" Storage Elimination

08/22/2000

G0000010006

Procurement Package - Standard Requirements for

Electrolytic Capacitors

G0000010070

Procurement Package - Steel Pipe, ASME III

G0000010106

Procurement Package - Generic Requirements for V-Belts

G0000010250

Procurement Package - GM-EMD Diesel Parts, Quality,

Non-ASME

G0000010252

Procurement Package - Snubber

71111.21N.03

Miscellaneous

G0000010267

Procurement Package - Generic Package for Grease

Dedication

G0000010271

Procurement Package - ExxonMobil Oil Turbine/Diesel

G0000010326

Procurement Package - Standard Requirements for Rad

Monitor Parts and Services

NUPIC Document

No. 10

Nuclear Procurement Issues Corporation (NUPIC) Joint

Commercial Grade Survey Program Description

QCRI-2022-1648