ML20134Q247

Forwards Topical Rept Evaluation of Verification of Cecor Coefficient Methodology for Application to PWRs of Middle South Utils Sys. Methodology Acceptable

ML20134Q247
Person / Time
Site:	Arkansas Nuclear, Waterford, 05000000
Issue date:	08/30/1985
From:	Novak T Office of Nuclear Reactor Regulation
To:	Leddick R LOUISIANA POWER & LIGHT CO.
Shared Package
ML20134Q250	List: ML20134Q247 ML20134Q256
References
NUDOCS 8509090252
Download: ML20134Q247 (2)

Text

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gg 3 0 25 Docket No.: 50-382 Mr. R. W. Leddick Louisiana Power and Light Company 317 Barronne Street, Mail Unit 17 New Orleans, Louisiana 70160

SUBJECT:

VERIFICATION OF CECOR COEFFICIENT METHODOLOGY FOR APPLICATION TO WATERFORD 3 By letter dated October 24, 1984, you submitted a report on the above subject.

The purpose of the report, " Verification of CECOR Coefficient Methodology for Application to Pressurized Water Reactors of the Middle South Utilities System,"

is to demonstrate the capability of Middle South Services, Inc. (MSS) methodology for generating cycle-dependent data library updates for the CECOR computer program. The report references both Waterford 3 and Arkansas Nuclear One - .

Unit 2 (ANO-2). Louisiana Power and Light Company requests approval of the report for application to Waterford 3. Arkansas Power and Light Company has already requested and received approval of the report for application to ANO-2.

We have completed our review of the report and find the MSS Methodology accept-able for application to Waterford 3. Our Safety Evaluation is enclosed.

If you have any questions concerning this letter or the enclosed Safety Evalua-tion, contact J. Wilson, the NRC Project Manager at (301) 492-7702.

Sincerely,

/5/

Thomas M. Novak, Assistant Director for Licensing Division of Licensing

Enclosure:

As stated cc: See next page Distribution

-N56-382: JLee EJordan NRC PDR JWilson MChatterton LPDR DELD, Attorney LPhillips PRC System ACRS (16)

NSIC - JPartlow '

LB3 Reading .' BGrimes .

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. i Mr. R. S. Leddick Louisiana Power & Light Company Waterford 3 cc:

W. Malcolm Stevenson, Esq. Regional Administrator, Region IV Monroe & Leman U.S. Nuclear Regulatory Commission 1432 Whitney Building Office of Executive Director New Orleans, Louisiana 70103 for Operations 611 Ryan Plaza Drive, Suite 1000 Mr. E. Blake Arlington, Texas 76011 Shaw, Pittman, Potts and Trowbridge 1800 M Street, NW Carole H. Burstein, Esq.

Washington, D.C. 20036 445 Walnut Street New Orleans, Louisiana 70118 Mr. Gary L. Groesch P. O. Box 791169 Mr. Charles B. Brinkman, Manager New Orleans, Louisiana 70179-1169 Washington Nuclear Operations Combustion Engineering, Inc.

Mr. F. J. Drummond 7910 Woodmont Avenue, Suite 1310 Project Manager - Nuclear Bethesda, Maryland 20814 -

Louisiana Power and Light Company 142 Delaronde Street New Orleans, Louisiana 70174 Mr. K. W. Cook Nuclear Support and Licensing Manager Louisiana Power and Light Company 142 Delaronde Street New Orleans, Louisiana 70174 Resident Inspector /Waterford NPS P. O. Box 822 Killcna, Louisiana 70066 Mr. Jack Fager I Middle South Services, Inc. j P. O. Box 61000 New Orleans, Louisiana 70161 l Chairman i Louisiana Public Service Comission One American Place, Suite 1630 Baton Rouge, Louisiana 70804

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