ML080450435

Review of the 2005 Steam Generator Tube Inspection Summary Report

ML080450435
Person / Time
Site:	Oconee
Issue date:	02/25/2008
From:	Olshan L NRC/NRR/ADRO/DORL/LPLII-1
To:	Brandi Hamilton Duke Power Co
Olshan L N, NRR/DORL, 415-1419
References
TAC MD4422
Download: ML080450435 (3)

Text

February 25, 2008 Mr. Bruce H. Hamilton Vice President, Oconee Site Duke Power Company LLC 7800 Rochester Highway Seneca, SC 29672

SUBJECT:

REVIEW OF THE 2005 STEAM GENERATOR TUBE INSPECTION

SUMMARY

REPORT FOR OCONEE NUCLEAR STATION, UNIT 1 (TAC NO. MD4422)

Dear Mr. Hamilton:

By letter dated February 1, 2007 NRC Agencywide Documents Access and Management System (ADAMS) Accession No. ML070380245, you submitted information, pursuant to Technical Specification 5.6.8, summarizing the scope, methods, and results of the fall 2006 steam generator tube inspections at Oconee Nuclear Station, Unit 1. Additional details of these inspections are documented in a conference call summary dated January 3, 2007 (ADAMS Accession No. ML070080336).

We have reviewed your February 1, 2007 report and conclude that you have provided the information required by the technical specifications. Our review of this report did not identify any new technical issues that warrant follow-up action. We will continue to monitor your efforts to identify the causes of the wear indications that have been found at all three Oconee units and potential corrective actions to mitigate damage progression.

Sincerely,

/RA/

Leonard N. Olshan, Project Manager Plant Licensing Branch II-1 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. 50-269 cc: See next page

February 25, 2008 Mr. Bruce H. Hamilton Vice President, Oconee Site Duke Power Company LLC 7800 Rochester Highway Seneca, SC 29672

SUBJECT:

REVIEW OF THE 2005 STEAM GENERATOR TUBE INSPECTION

SUMMARY

REPORT FOR OCONEE NUCLEAR STATION, UNIT 1 (TAC NO. MD4422)

Dear Mr. Hamilton:

By letter dated February 1, 2007 NRC Agencywide Documents Access and Management System (ADAMS) Accession No. ML070380245, you submitted information, pursuant to Technical Specification 5.6.8, summarizing the scope, methods, and results of the fall 2006 steam generator tube inspections at Oconee Nuclear Station, Unit 1. Additional details of these inspections are documented in a conference call summary dated January 3, 2007 (ADAMS Accession No. ML070080336).

We have reviewed your February 1, 2007 report and conclude that you have provided the information required by the technical specifications. Our review of this report did not identify any new technical issues that warrant follow-up action. We will continue to monitor your efforts to identify the causes of the wear indications that have been found at all three Oconee units and potential corrective actions to mitigate damage progression.

Sincerely,

/RA/

Leonard N. Olshan, Project Manager Plant Licensing Branch II-1 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. 50-269 cc: See next page Distribution:

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NAME LOlshan MOBrien MWong DATE 2/21/08 2 /21/08 2 /25/08 OFFICIAL RECORD COPY

Oconee Nuclear Station, Units 1, 2, and 3 cc:

Mr. Bruce H. Hamilton Mr. Leonard G. Green Vice President, Oconee Site Assistant Attorney General Duke Power Company LLC NC Department of Justice 7800 Rochester Highway P.O. Box 629 Seneca, SC 29672 Raleigh, NC 27602 Ms. Lisa F. Vaughn Mr. R. L. Gill, Jr.

Associate General Counsel and Managing Manager - Nuclear Regulatory Attorney Issues and Industry Affairs Duke Energy Carolinas, LLC Duke Power Company LLC 526 South Church Street - EC07H 526 S. Church St.

Charlotte, North Carolina 28202 Mail Stop EC05P Charlotte, NC 28202 Manager, LIS NUS Corporation Division of Radiation Protection 2650 McCormick Dr., 3rd Floor NC Dept of Environment, Health, & Natural Clearwater, FL 34619-1035 Resources 3825 Barrett Dr.

Senior Resident Inspector Raleigh, NC 27609-7721 U.S. Nuclear Regulatory Commission 7812B Rochester Highway Mr. Peter R. Harden, IV Seneca, SC 29672 VP-Customer Relations and Sales Westinghouse Electric Company Mr. Henry Porter, Director 6000 Fairview Road Division of Radioactive Waste Management 12th Floor Bureau of Land and Waste Management Charlotte, NC 28210 Dept. of Health and Env. Control 2600 Bull St. Mr. Henry Barron Columbia, SC 29201-1708 Group Vice President, Nuclear Generation and Chief Nuclear Officer Mr. Michael A. Schoppman P.O. Box 1006-EC07H Framatome ANP Charlotte, NC 28201-1006 1911 North Ft. Myer Dr.

Suite 705 Mr. Charles Brinkman Rosslyn, VA 22209 Director, Washington Operations Westinghouse Electric Company Mr. B. G. Davenport 12300 Twinbrook Parkway, Suite 330 Regulatory Compliance Manager Rockville, MD 20852 Oconee Nuclear Site Duke Energy Corporation Ms. Kathryn B. Nolan ON03RC Senior Counsel 7800 Rochester Highway Duke Energy Carolinas, LLC Seneca, SC 29672 526 South Church Street - EC07H Charlotte, NC 28202