ML072480472

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Reactor Vessel Radiation Surveillance Program
ML072480472
Person / Time
Site: South Texas 
Issue date: 08/28/2007
From: Marc-Anthony Murray
South Texas
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
NOC-AE-07002206, WCAP-16093, Rev 2
Download: ML072480472 (2)


Text

Nuclear Operating Company South Texas Pro/ect Electric Genera//ng S/al/oo PO BHa 289 Wadsworth, Texas 77483 August 28, 2007 NOC-AE-07002206 File No.: G25 10 CFR 50, Appendix H U. S. Nuclear Regulatory Commission Attention: Document Control Desk One White Flint North 11555 Rockville Pike Rockville MD 20852-2738 South Texas Project Unit 2 Docket No. STN 50-499 Reactor Vessel Radiation Surveillance Program - STP Unit 2 Pursuant to 10 CFR 50 Appendix H, Section IV, STP Nuclear Operating Company (STPNOC) submits the enclosed WCAP-16093, "Analysis of Capsule U from South Texas Project Nuclear Operating Company, South Texas Unit 2 Reactor Vessel Radiation Surveillance Program,"

dated June 2003. WCAP-16093 presents the results of the examination of Capsule U, which' was removed from the South Texas Project Unit 2 reactor in the continuing surveillance program for monitoring the effects of neutron irradiation on the Unit 2 reactor pressure vessel materials under actual operating conditions.

This report was originally due by November 2003 in accordance with 10 CFR 50, Appendix H, Section lilA.

This date was missed due to an oversight. Future irradiation sample analysis reports will be submitted to the NRC within one year of sample removal, as required by 10 CFR 50, Appendix H. This is being tracked under the station Corrective Action program.

There are no commitments in this letter.

If there are any questions, please contact either Mr. Philip Walker at (361) 972-8392 or me at (361) 972-8164.

Michael P. Murray

Manager, Systems Engineering PLW

Attachment:

WCAP-16093, "Analysis of Capsule U from South Texas Project Nuclear Operating Company, South Texas Unit 2 Reactor Vessel Radiation Surveillance Program," June 2003 STI: 32199581 a\\

NOC-AE-07002206 Page 2 of 2 cc:

[No attachments]

(paper copy)

(electronic copy)

Regional Administrator, Region IV U. S. Nuclear Regulatory Commission 611 Ryan Plaza Drive, Suite 400 Arlington, Texas 76011-8064 Mohan C. Thadani Senior Project Manager U.S. Nuclear Regulatory Commission One White Flint North (MS 7 D1) 11555 Rockville Pike Rockville, MD 20852 Richard A. Ratliff Bureau of Radiation Control Texas Department of State Health Services 1100 West 49th Street Austin, TX 78756-3189 C. M. Canady City of Austin Electric Utility Department 721 Barton Springs Road Austin, TX 78704 Senior Resident Inspector U. S. Nuclear Regulatory Commission P. O. Box 289, Mail Code: MN116 Wadsworth, TX 77483 A. H. Gutterman, Esquire Morgan, Lewis & Bockius LLP Mohan C. Thadani U. S. Nuclear Regulatory Commission Thad Hill Steve Winn Marty Ryan Eddy Daniels Harry Holloway NRG South Texas LP J. J. Nesrsta R. K. Temple K. M. Polio E. Alarcon City Public Service C. Kirksey City of Austin Jon C. Wood Matthews & Branscomb