ML20127J245

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Provides Correction to Util Rept NFSR-0090
ML20127J245
Person / Time
Site: Byron, Braidwood  Constellation icon.png
Issue date: 01/15/1993
From: Chrzanowski D
COMMONWEALTH EDISON CO.
To: Murley T
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM), Office of Nuclear Reactor Regulation
References
NUDOCS 9301250079
Download: ML20127J245 (1)


Text

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Ccmm:nw:alth Edison

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Downers orove. tilinois 60515 January 15,1993 Dr. Thomas E. Murley, Director Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, DC 20555 Attention: Document Control Desk

Subject:

Byron Nuclear Power Station Units 1 and 2 Braidwood Nuclear Power Stations Units 1 and 2 i

VIPRE/WRB 2 DNBR Thermal Limit Topical Report NRC Docket Nos. 50 454,455,456, and 457

Reference:

D.J. Chrzanowski to Dr. T.E. Murley letter dated January 14,1993 providing Commonwealth Edison Report NFSR-0090.

1

Dear Dr. Murley:

The purpose of this letter is to provide a correction to the referenced letter.

3 The first paragrap1 of that letter should read:

' Enclosed as Attachment A is the Commonwealth Edison Com any (CECO) document NFSR-0090, "VIPRE/WRB 2 DNBR Thermal Limit for Westin house 17x17 OFA and Vantage 5 Fuel" for your review. NFSR 0090 describes the cal ulation of the Thermal Limit for the Westinghouse WRB 2 Critical Heat Flux correlation implemented in the VIPRE computer code."

I regret any inconvenience this error may have caused, if there are any questions, please call me at (708) 663-7292.

Sincerely, DavidJ(CQano skiJ1-O hrz Nuclear Licensing Administrator cc: - A.B. Davis - Re onal Administrator, Region 111 J. Hickman - Pr ect Manager, NRR R. Elliot - Projec Manager, NRR Senior Resident inspector - Braidwood Senior Resident inspector - Byron p

PDR 21007,2 ei b' ZNLD/1524/7 e

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