ML14050A517

NRR E-mail Capture - Acceptance Review for License Amendment Request to Revise Technical Specification Section 3.7.2, Main Steam Isolation Valves (Msivs)

ML14050A517
Person / Time
Site:	Byron, Braidwood
Issue date:	02/19/2014
From:	Joel Wiebe Plant Licensing Branch III
To:	Demetrius Murray Exelon Corp
References
Download: ML14050A517 (2)

Text

NRR-PMDAPEm Resource From: Wiebe, Joel Sent: Wednesday, February 19, 2014 2:25 PM To: Dwi Murray

Subject:

Acceptance Review for License Amendment Request to Revise Technical Specification Section 3.7.2, "Main Steam Isolation Valves (MSIVs)

Dwi, By letter dated August 21, 2013 (Agencywide Documents Access and Management System (ADAMS)

Accession No. ML13235A095), Exelon Generation Company, LLC (Exelon), submitted a license amendment request to incorporate the MSIV actuator trains into the Limiting Condition for Operation (LCO) and provide associated Conditions and Required Actions. In addition, Surveillance Requirement (SR) 3.7.2.2 is revised to clearly identify that the MSIV actuator trains are required to be tested in accordance with the SR. The purpose of this e-mail is to provide the results of the U.S. Nuclear Regulatory Commission (NRC) staffs acceptance review of this request. The acceptance review was performed to determine if there is sufficient technical information in scope and depth to allow the NRC staff to complete its detailed technical review. The acceptance review is also intended to identify whether the application has any readily apparent information insufficiencies in its characterization of the regulatory requirements or the licensing basis of the plant.

The NRC staff has reviewed your request and concluded that it does provide technical information in sufficient detail to enable the NRC staff to complete its detailed technical review and make an independent assessment regarding the acceptability of the request in terms of regulatory requirements and the protection of public health and safety and the environment. Given the lesser scope and depth of the acceptance review as compared to the detailed technical review, there may be instances in which issues that impact the NRC staffs ability to complete the detailed technical review are identified despite completion of an adequate acceptance review. If additional information is needed, you will be advised by separate correspondence.

If you have any questions, please contact me at (301) 415-6606.

Joel S. Wiebe, Sr. Project Manager Plant Licensing Branch III-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation 1

Hearing Identifier: NRR_PMDA Email Number: 1112 Mail Envelope Properties (Joel.Wiebe@nrc.gov20140219142500)

Subject:

Acceptance Review for License Amendment Request to Revise Technical Specification Section 3.7.2, "Main Steam Isolation Valves (MSIVs)

Sent Date: 2/19/2014 2:25:26 PM Received Date: 2/19/2014 2:25:00 PM From: Wiebe, Joel Created By: Joel.Wiebe@nrc.gov Recipients:

"Dwi Murray" <Putri.Kusumawatimurray@exeloncorp.com>

Tracking Status: None Post Office:

Files Size Date & Time MESSAGE 2035 2/19/2014 2:25:00 PM Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:

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