SVP-12-056, Submittal of Regulatory Commitment Change Summary Report

Submittal of Regulatory Commitment Change Summary Report

ML12177A255
Person / Time
Site:	Quad Cities
Issue date:	06/13/2012
From:	Hanley T Exelon Nuclear, Exelon Generation Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
SVP-12-056
Download: ML12177A255 (2)

Text

Exelon Generation Company, LLC www.exeloncorp.com Exelkn Quad Cities Nuclear Power Station Nuclear 22710 206th Avenue North Cordova, IL 61242-9740 SVP-1 2-056 June 13, 2012 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555-0001 Quad Cities Nuclear Power Station, Units 1 and 2 Renewed Facility Operating License Nos. DPR-29 and DPR-30 NRC Docket Nos. 50-254 and 50-265

Subject:

Regulatory Commitment Change Summary Report

Reference:

Letter from T. Hanley (Exelon Generation Company, LLC) to USNRC, "License Renewal - Commitment Change in Accordance with NEI 99-04,"

dated May 18, 2012.

Enclosed is the Exelon Generation Company, LLC (EGC) Regulatory Commitment Change Summary Report for Quad Cities Nuclear Power Station (QCNPS). The enclosure reports changes processed during the period June 1, 2011, through May 31, 2012. Revisions to commitments were processed in accordance with Nuclear Energy Institute (NEI) 99-04, "Guidelines for Managing NRC Commitment Changes." The referenced letter is a commitment change associated with License Renewal reported individually during this period.

Should you have any questions concerning this letter, please contact Mr. W. J. Beck at (309) 227-2800.

Respectfully, Site Vice President Quad Cities Nuclear Power Station

Attachment:

QCNPS Regulatory Commitment Change Summary Report cc: Regional Administrator - NRC Region III NRC Senior Resident Inspector - Quad Cities Nuclear Power Station St(L4Z

QCNPS Regulatory Commitment Change Summary Report June 1,2011 - May 31, 2012 Commitment Change Tracking Number: 11-02 Source Document: License Renewal SER (NUREG 1796)

Change Approved On: 12/8/2011 Original Commitment Description Eddy current testing is to be performed at least once every 10 years, and the procedure provides for increasing the inspection frequency based on the results.

Revised Commitment Description Eddy current testing is to be performed at least once every 10 years, or at least once every fifth refuel outage if on an outage schedule. The eddy current testing procedure provides for increasing the inspection frequency based on the results.

Justification For Revision Some inspections are scheduled on an outage schedule. Every fifth outage is the outage equivalent of every 10 years (for an online frequency) as we are on a two year outage frequency. However, the outage schedule could cause outage related work to go beyond 10 years by a relatively short period of time (on the magnitude of days). This change will have no detrimental impact; the Heat Exchanger Test and Inspection program (AMP B.2.6) will continue to effectively manage the effects of aging given the frequency change is not substantive and allows for nominal changes in outage schedules.

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