ML19280B255

SLRA Revision to BWR Vessel Internals Program Enhancement 1

ML19280B255
Person / Time
Site:	Peach Bottom
Issue date:	10/07/2019
From:	Distel D Exelon Corp
To:	Bennett Brady, Eric Oesterle NRC/NRR/DMLR/MRPB
Brady B, NRR-DMLR 415-2981
References
Download: ML19280B255 (1)

Text

From:

Brady, Bennett To:

Lewis, LaShawnna

Subject:

FW: Peach Bottom SLRA Revision to BWR Vessel Internals Program Enhancement 1 Date:

Monday, October 07, 2019 12:24:28 PM From: Distel, David J:(Exelon Nuclear) <David.Distel@exeloncorp.com>

Sent: Monday, October 07, 2019 12:20 PM To: Brady, Bennett <Bennett.Brady@nrc.gov>; Oesterle, Eric <Eric.Oesterle@nrc.gov>

Cc: Gallagher, Michael P:(Exelon Nuclear) <michaelp.gallagher@exeloncorp.com>; Warfel Sr, Donald B:(Exelon Nuclear) <donald.warfel@exeloncorp.com>; Weyhmuller, Paul R:(Exelon Nuclear)

<paul.weyhmuller@exeloncorp.com>; Piha, Albert R:(Exelon Nuclear)

<albert.piha@exeloncorp.com>; Hilditch, John:(Exelon Nuclear) <John.Hilditch@exeloncorp.com>

Subject:

[External_Sender] Peach Bottom SLRA Revision to BWR Vessel Internals Program Enhancement 1 Bennett - The purpose of this email is to provide confirmation that Exelon plans to submit future documentation under oath and affirmation as a docketed supplement to the Peach Bottom SLRA to revise the SLRA Table A.5 Commitment No. 7, Enhancement 1 (and corresponding SLRA section updates) to address the following commitment update:

BWR Vessel Internals is an existing program that will be enhanced to:

1. In accordance with BWRVIP-25, Rev.1, install core plate wedges, or inspect core plate rim hold-down bolts for stress corrosion cracking, or demonstrate via analysis that the installation of wedges and inspections of the core plate rim hold-down bolts are not required, no later than six months prior to the second period of extended operation, or before the end of the last refueling outage prior to the second period of extended operation, whichever occurs later.

Please let me know if any additional information is needed.

Thanks.

Dave Diste This Email message and any attachment may contain information that is proprietary, legally privileged, confidential and/or subject to copyright belonging to Exelon Corporation or its affiliates ("Exelon"). This Email is intended solely for the use of the person(s) to which it is addressed. If you are not an intended recipient, or the employee or agent responsible for delivery of this Email to the intended recipient(s), you are hereby notified that any dissemination, distribution or copying of this Email is strictly prohibited. If you have received this message in error, please immediately notify the sender and permanently delete this Email and any copies. Exelon policies expressly prohibit employees from making defamatory or offensive statements and infringing any copyright or any other legal right by Email communication. Exelon will not accept any liability in respect of such communications. -

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