ML15112A713

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Forwards Request for Addl Info Re Info Contained in OLRP-1001 Section 5.7.2 in Order to Continue Review of Oconee Nuclear Station,Units 1,2 & 3 License Renewal Application,
ML15112A713
Person / Time
Site: Oconee  
Issue date: 12/02/1998
From: Joseph Sebrosky
NRC (Affiliation Not Assigned)
To: Mccollum W
DUKE POWER CO.
References
NUDOCS 9812070074
Download: ML15112A713 (4)


Text

December 2, 1998 Mr.. William R. McCollum, Jr.

Vice President, Oconee Nuclear Site Duke Energy Corporation P. 0. Box 1439 Seneca, SC 29679

SUBJECT:

REQUEST FOR ADDITIONAL INFORMATION FOR THE REVIEW OF THE OCONEE NUCLEAR STATION, UNITS 1, 2, AND 3, LICENSE RENEWAL APPLICATION

Dear Mr. McCollum:

By letter dated July 6, 1998, Duke Energy Corporation (Duke) submitted for the Nuclear Regulatory Commission's (NRC's) review an application pursuant to 10 CFR Part 54, to renew the operating licenses for the Oconee Nuclear Station (Oconee), Units 1, 2, and 3. Exhibit A to the application is the Oconee Nuclear Station License Renewal Technical Information Report (OLRP-1001), which contains the technical information required by 10 CFR Part 54. The NRC staff is reviewing the information contained in OLRP-1001 and has identified, in the enclosure, areas where additional information is needed to complete its review. Specifically, the enclosed question is from the Reactor Systems Branch regarding OLRP-1001 Section 5.7.2.

Please provide a schedule by letter, electronic mail, or telephonically for the submittal of your responses within 30 days of the receipt of this letter. Additionally, the staff would be willing to meet with Duke prior to the submittal of the responses to provide clarifications of the staffs requests for additional information.

Sincerely, Joseph M. Sebrosky, Project Manager License.Renewal Project Directorate Division of Reactor Program Management Office of Nuclear Reactor Regulation Docket Nos. 50-269, 50-270, and 50-287

Enclosure:

Request for Additional Information cc w/encl: See next page DISTRIBUTION: See next page DOCUMENT NAME:G: SEPROSKY\\RAi32.WPD OFFICE LA PM:PDLR PDLR:D NAME LBerry JSebrosky CIGrimes DATE 12/0 \\/98 12/ \\ /98 12/ Z /98 OFFICIAL RECORD COPY 9812070074 981202 PDR ADOCK 05000269, P

PDR RPM

DISTRIBUTION: Hard copy PUBLIC PDLR RF M. EI-Zeftawy ACRS T2E26 E-mail:

R. Zimmerman L. Kopp J. Roe D. Matthews C. Grimes T. Essig G. Lainas J. Strosnider G. Bagchi H. Brammer T. Hiltz G. Holahan S. Newberry C. Gratton L. Spessard R. Correia R. Latta J. Peralta J. Moore R. Weisman M. Zobler E. Hackett A. Murphy T. Martin D. Martin W. McDowell S. Droggitis PDLR Staff M. Banic G. Hornseth H. Berkow D. LaBarge L. Plisco C. Ogle R. Trojanowski M. Scott C. Julian R. Architzel J. Wilson R. Wessman E. Sullivan R. Gill, Duke D. Walters, NEI

Oconee Nuclear Station.wense Renewal) cc:

Paul R. Newton, Esquire Duke Energy Corporation Mr. J. E. Burchfield 422 South Church Street Compliance Manager Mail'Stop PB-05E Duke Energy Corporation Charlotte, North Carolina 28201-1006 Oconee Nuclear Site P. 0. Box 1439 J. Michael McGarry, Ill, Esquire Seneca, South Carolina 29679 Anne W. Cottingham, Esquire Winston and Strawn Ms. Karen E. Long 1400 L Street, NW.

Assistant Attorney General Washington, DC 20005 North Carolina Department of Justice P.O. Box629 Mr. Rick N. Edwards Raleigh, North Carolina 27602 Framatome Technologies Suite 525 L. A. Keller 1700 Rockville Pike Manager - Nuclear Regulatory Licensing Rockville, Maryland 20852-1631 Duke Energy Corporation 526 South Church Street Manager, LIS Charlotte, North Carolina 28201-1006 NUS Corporation 2650 McCormick Drive, 3rd Floor Mr. Richard M. Fry, Director Clearwater, Florida 34619-1035 Division of Radiation Protection North Carolina Department of Senior Resident Inspector Environment, Health, and U. S. Nuclear Regulatory Commission Natural Resources 7812B Rochester Highway 3825 Barrett Drive Seneca, South Carolina 29672 Raleigh, North Carolina 27609-7721 Regional Administrator, Region II Gregory D. Robison U. S. Nuclear Regulatory Commission Duke Energy Corporation Atlanta Federal Center Mail Stop EC-12R 61 Forsyth Street, SW, Suite 23T85 P. 0. Box 1006 Atlanta, Georgia 30303 Charlotte, North Carolina 28201-1006 Virgil R. Autry, Director Robert L. Gill, Jr.

Division of Radioactive Waste Management Duke Energy Corporation Bureau of Land and Waste Management Mail Stop EC-12R Department of Health and P. 0. Box 1006 Environmental Control Charlotte, North Carolina 28201-1006 2600 Bull Street RLGILL@DUKE-ENERGY.COM Columbia, South Carolina 29201-1708 Douglas J. Walters County Supervisor of Oconee County Nuclear Energy Institute Walhalla, South Carolina 29621 1776 I Street, NW Suite 400 Chattooga River Watershed Coalition Washington, DC 20006-3708 P. 0. Box 2006 DJW@NEI.ORG Clayton, GA 30525

REQUEST FOR ADDITIONAL INFORMATION OCONEE NUCLEAR STATION, UNITS 1. 2. AND 3 LICENSE RENEWAL APPLICATION, EXHIBIT A OLRP-1001 Section No.

5.7.2 Spent Fuel Rack Boraflex 5.7.2-1 For license renewal, Duke has indicated that the Boraflex Monitoring Program will continue for the period of extended operation. In response to NRC Generic Letter 96-04 on Boraflex degradation, and in Section 5.7.2 of the license renewal application, Duke indicated that the Oconee spent fuel storage racks are to be reanalyzed taking reduced or no credit for Boraflex. Since future Boraflex verification activities at Oconee will depend upon the extent to which Boraflex is relied upon in this reanalysis, describe the methodology for performing this reanalysis, the acceptance criteria to be applied, the schedule for the reanalysis, and discuss specific actions to be taken if the reanalysis shows that credit must be taken for Boraflex.

Enclosure