ML072260028
| ML072260028 | |
| Person / Time | |
|---|---|
| Site: | Oconee  |
| Issue date: | 08/21/2007 |
| From: | Olshan L NRC/NRR/ADRO/DORL/LPLII-1 |
| To: | Brandi Hamilton Duke Power Co |
| Olshan L N, NRR/DORL, 415-1419 | |
| References | |
| TAC MD4038 | |
| Download: ML072260028 (4) | |
Text
August 21, 2007 Mr. Bruce H. Hamilton Vice President, Oconee Site Duke Power Company LLC 7800 Rochester Highway Seneca, SC 29672
SUBJECT:
REVIEW OF THE 2006 STEAM GENERATOR TUBE INSPECTION
SUMMARY
REPORT FOR OCONEE NUCLEAR STATION, UNIT 3 (TAC NO. MD4038)
Dear Mr. Hamilton:
By letters dated June 30, and August 21, 2006 (Agencywide Documents Access and Mangement System (ADAMS) Accession Nos. ML061870381 and ML062410286), you submitted the results of the steam generator tube inspections conducted during the April 2006 refueling outage at Oconee Nuclear Station, Unit 3. These letters were submitted in accordance with plant Technical Specifications (TSs) 5.6.8.a and 5.6.8.b, respectively. Additional details of these inspections are documented under ADAMS Accession No. ML062340511. In addition, your staff met with us on June 22, 2005, and on April 10, 2006, to discuss the results of the inspections at Oconee Nuclear Station, Units 1, 2, and 3 and the status of the your activities to identify the cause of wear indications at the tube-to-tube support plate locations at these units (meeting summaries dated July 26, 2005 (ADAMS Accession No. ML051940468), and April 25, 2006 (ADAMS Accession No. ML061100194).
B. Hamilton We have reviewed your submittals and conclude that you have provided the information required by the TSs. Our review 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 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. 50-287 cc: See next page
B. Hamilton We have reviewed your submittals and conclude that you have provided the information required by the TSs. Our review 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 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. 50-287 cc: See next page Distribution:
PUBLIC A. Hiser, NRR LPL2-1 R/F E. Murphy, NRR RidsNrrDorlLpl2-1 (EMarinos)
K. Karwoski, NRR RidsNrrLAMOBrien (hard copy)
RidsNrrPMLOlshan (hard copy)
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Accession Number: ML072260028 Memo Transmitted by AHiser dated*
OFFICE NRR/LPL2-1/PM NRR/LPL2-1/LA NRR/ADES/DCI NRR/LPL2-1/BC NAME LOlshan:nc MOBrien AHiser*
EMarinos DATE 8/21/07 8/ 20/07 8/13/07 8/21/07 OFFICIAL RECORD COPY
Oconee Nuclear Station, Units 1, 2, and 3 cc:
Mr. Bruce H. Hamilton Vice President, Oconee Site Duke Power Company LLC 7800 Rochester Highway Seneca, SC 29672 Ms. Lisa F. Vaughn Associate General Counsel and Managing Attorney Duke Energy Carolinas, LLC 526 South Church Street - EC07H Charlotte, North Carolina 28202 Manager, LIS NUS Corporation 2650 McCormick Dr., 3rd Floor Clearwater, FL 34619-1035 Senior Resident Inspector U.S. Nuclear Regulatory Commission 7812B Rochester Highway Seneca, SC 29672 Mr. Henry Porter, Director Division of Radioactive Waste Management Bureau of Land and Waste Management Dept. of Health and Env. Control 2600 Bull St.
Columbia, SC 29201-1708 Mr. Michael A. Schoppman Framatome ANP 1911 North Ft. Myer Dr.
Suite 705 Rosslyn, VA 22209 Mr. B. G. Davenport Regulatory Compliance Manager Oconee Nuclear Site Duke Energy Corporation ON03RC 7800 Rochester Highway Seneca, SC 29672 Mr. Leonard G. Green Assistant Attorney General NC Department of Justice P.O. Box 629 Raleigh, NC 27602 Mr. R. L. Gill, Jr.
Manager - Nuclear Regulatory Issues and Industry Affairs Duke Power Company LLC 526 S. Church St.
Mail Stop EC05P Charlotte, NC 28202 Division of Radiation Protection NC Dept of Environment, Health, & Natural Resources 3825 Barrett Dr.
Raleigh, NC 27609-7721 Mr. Peter R. Harden, IV VP-Customer Relations and Sales Westinghouse Electric Company 6000 Fairview Road 12th Floor Charlotte, NC 28210 Mr. Henry Barron Group Vice President, Nuclear Generation and Chief Nuclear Officer P.O. Box 1006-EC07H Charlotte, NC 28201-1006 Mr. Charles Brinkman Director, Washington Operations Westinghouse Electric Company 12300 Twinbrook Parkway, Suite 330 Rockville, MD 20852 Ms. Kathryn B. Nolan Senior Counsel Duke Energy Carolinas, LLC 526 South Church Street - EC07H Charlotte, NC 28202