ML25016A067

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Notification of Readiness and Response - Browns Ferry - Unit 2 HPCI Rupture Disc Failure
ML25016A067
Person / Time
Site: Browns Ferry Tennessee Valley Authority icon.png
Issue date: 01/16/2025
From: Louis Mckown
NRC/RGN-II/DORS
To: Renn D
Tennessee Valley Authority
References
IR 2024091
Download: ML25016A067 (1)


Text

1 Lou McKown (He/Him/His)

From:

Lou McKown (He/Him/His)

Sent:

Thursday, January 16, 2025 8:26 AM To:

Renn, David James Cc:

Tim Steadham; Komm, Daniel; Brooks, Michael Seth; Bruce, Michael Bradley; Leonard, Edward Quinn; Delk, Darlene Michele; Oliver, Michael W; Calkin, Baruch Judson; Yarbrough, J Angel; Webster, William Robert; Colvin, John E; Brian Towne; Jeff Hamman; Natasha Childs

Subject:

RE: 95001 inspection request Good Day, Thank you for your communication. The NRC intends to support your request for a supplemental inspection in accordance with Inspection Procedure 95001, Supplemental Inspection Response to Action Matrix Column 2 (Regulatory Response) Inputs, the week of February 10, 2025 associated with the Notice of Violation concerning the failure of a High Pressure Safety Injection pump discharge rupture disc documented in BROWNS FERRY NUCLEAR PLANT - FINAL SIGNIFICANCE DETERMINATION OF A WHITE FINDING AND NOTICE OF VIOLATION AND ASSESSMENT FOLLOWUP LETTER; NRC INSPECTION REPORT 05000260/2024091, dated November 21, 2024 (ADAMS Ascension Number ML24310A203).

This inspection will be led by Brian Towne, Senior Resident Inspector Davis Besse. Mr. Towne will be reaching out to your organization shortly to establish logistics.

This communication will be captured within public ADAMS.

If you have any further questions, comments, or concerns please do not hesitate to contact me at the information provided below.

Very Respectfully, Lou McKown, (he/him)

Chief, Reactor Projects Branch #5, Division of Operating Reactor Safety, Region II U.S. Nuclear Regulatory Commission 404-997-4545 Louis.McKown@NRC.gov We have paleolithic emotions, medieval institutions, and godlike technology

~ E. O. Wilson From:Renn,DavidJames<djrenn@tva.gov>

Sent:Wednesday,January15,20256:38PM To:LouMcKown(He/Him/His)<Louis.McKown@nrc.gov>

Cc:TimSteadham<Timothy.Steadham@nrc.gov>;Komm,Daniel<dkomm@tva.gov>;Brooks,MichaelSeth

<msbrook1@tva.gov>;Bruce,MichaelBradley<mbbruce@tva.gov>;Leonard,EdwardQuinn<eqleonar@tva.gov>;Delk, DarleneMichele<dmviscusie@tva.gov>;Oliver,MichaelW<mwoliver@tva.gov>;Calkin,BaruchJudson

<bjcalkin@tva.gov>;Yarbrough,JAngel<jayarbrough@tva.gov>;Webster,WilliamRobert<wrwebster@tva.gov>;

Colvin,JohnE<jecolvin@tva.gov>

Subject:

[External_Sender]95001inspectionrequest

Lou,

2 Followingupfromourphonecallthisevening,BrownsFerryisnofyingyouofourreadinesstoconducta95001 inspeconasdiscussedinthenoceofviolaonleerdated11/21/24regardinginspeconreport#

05000260/2024091.

WearerequesngtheinspeconbeconductedstarngFebruary10th2025.

Regards,

David Renn BFN Site Licensing Manager (256)729-2636 (w)

(757)570-2760 (m) djrenn@tva.gov