ML071560604

Commitment Summary Report for Period of June 1, 2005 to February 28, 2007

ML071560604
Person / Time
Site:	Sequoyah
Issue date:	06/05/2007
From:	Morris G Tennessee Valley Authority
To:	Document Control Desk, NRC/NRR/ADRO
References
Download: ML071560604 (4)

Text

June 5, 2007 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555 Gentlemen:

In the Matter of ) Docket Nos. 50-327 Tennessee Valley Authority ) 50-328 SEQUOYAH NUCLEAR PLANT - UNITS 1 AND 2 - COMMITMENT

SUMMARY

REPORT The purpose of this letter is to provide the Sequoyah Commitment Summary Report for the period of June 1, 2005 to February 28, 2007, as required by the NRC endorsed Nuclear Energy Institutes (NEI) Guideline for Managing NRC Commitments. This enclosed report summarizes docketed commitments that TVA has evaluated and revised using administrative controls that incorporate the guidelines.

If you should have any questions, please contact me at (423) 843-7170 or J. W. Proffitt at (423) 843-6651.

Sincerely, Original signed by:

Glenn W. Morris Manager, Site Licensing and Industry Affairs Enclosure

U.S. Nuclear Regulatory Commission Page 2 June 5, 2007 GWM:JWP:KTS cc (Enclosure):

Mr. Brendan T. Moroney, Senior Project Manager U.S. Nuclear Regulatory Commission Mail Stop 08G-9a One White Flint North 11555 Rockville Pike Rockville, Maryland 20852-2739

ENCLOSURE SEQUOYAH NUCLEAR PLANT (SQN)

COMMITMENT

SUMMARY

REPORT

COMMITMENT

SUMMARY

REPORT Basis/Justification for Change:

An evaluation of each of the below listed commitments was performed in accordance with NEI 99-04. NRC amended its regulations, RIN 3150-AH95, such that the requirements governing criticality control for spent fuel pool storage racks do not apply to the fuel within a spent fuel transportation package or storage cask when the package is in a spent fuel pool. The evaluation determined that each of the items are no longer commitments based on the rule change. Because these commitments were initiated as a result of a safety evaluation report decision, they have been tabulated in the commitment summary report for NRC notification.

Commitment Commitment Source Summary of Original Summary of Evaluation # Tracking # Document Commitment Commitment Changes 2007-01 NCO040002001 TVA letter to Plant operating procedures will be enhanced and training provided Decommit NRC dated to address the use of the fire protection system for spent fuel pool April 27, 2004 make-up and reaction to notification or alarms ensuring that operators can identify and terminate any dilution sources during the dry cask storage loading and unloading operations.

2007-01 NCO040002003 TVA letter to The normal make-up flow path to the spent fuel pool from the Decommit NRC dated demineralized water and primary water systems will be tagged out April 27, 2004 during cask loading/unloading in the cask pit pool.

2007-01 NCO040002006 TVA letter to During dry cask loading or unloading operations, either operations Decommit NRC dated personnel will increase the frequency of their normal rounds or a April 27, 2004 trained monitor will be assigned to watch for dilution events in the spent fuel pool area (i.e., spent fuel pool level changes and water accumulation on the refueling floor).

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