NRC-87-3263, Forwards Proprietary Westinghouse Comments on Draft Bnl/Nrc Rept on SP/90 Pda, Pra. Comments Addresses Only Core & Containment Analysis Portion of Rept.Westinghouse Also Encl.Rept Withheld

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Forwards Proprietary Westinghouse Comments on Draft Bnl/Nrc Rept on SP/90 Pda, Pra. Comments Addresses Only Core & Containment Analysis Portion of Rept.Westinghouse Also Encl.Rept Withheld
ML20235A482
Person / Time
Site: 05000601
Issue date: 09/16/1987
From: Johnson W
WESTINGHOUSE ELECTRIC COMPANY, DIV OF CBS CORP.
To: Rubenstein L
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM), Office of Nuclear Reactor Regulation
Shared Package
ML19304B480 List:
References
NS-NRC-87-3263, NUDOCS 8709230317
Download: ML20235A482 (2)


Text

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Westinghouse Power Systems $sUu'gh Pennsylvania 15230-0355 Electric Corporation September 16, 1987 i NS-NRC-87-3263 Docket No. STN 50-601 Document Control Desk Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C. 20555 Attention: Lester Rubenstein, Director Standardization and Non-Power Reactor Project Directorate

Subject:

Westinghouse Comments on DRAFT BNL/NRC Report on SP/90 PDA, "Probabilistic Risk Assessment"

Reference:

1) T. J. Kenyon (NRC) letter to W. J. Johnson (Westinghouse),

dated April 30, 1987

2) W. J. Johnson (Westinghouse) letter to H. M. Berkow (NRC),

dated June 15, 1987

Dear Mr. Rubenstein:

Enclosed are six (6) copies of Westinghouse Comments on DRAFT BNL/NRC Report on SP/90 PDA, "Probabilistic Risk Assessment."

The enclosed information is being submitted in response to your request for comments on the Brookhaven National Labs DRAFT Report transmitted in Reference 1. Our comments address only the core and containment analysis portion of the report. Our commerits on the Risk Assessment portion of the draf t report were transmitted in Reference 2.

This submittal contains Westinghouse proprietary information of trade secrets, commercial, or financial information which we consider privileged or confidential pursuant to 10CFR9.5(4). Therefore, it is requested that the Westinghouse proprietary information attached hereto be handled on a confidential basis and be withheld from public disclosure.

This material is for your internal use only and may be used for the purpose for which it is submitted. It should not be otherwise used, disclosed, duplicated, or disseminated, in whole or in part, to any other person or _

organization outside the Office of Nuclear Reactor Regulation without the G709230317 070916 PDR ADDCK 050 1 0

'fb

a Mr. Lester Rubenstein September 16,1987 NS-NRC-87-3263 Docket No. STN 50-601 express written approval of Westinghouse. Correspondence with respect to the Application for Withholding should reference AW-87-090, and should be addressed to R. A. Wiesemann, Manager of Regulatory and Legislative Af f airs, Westinghouse Electric Corporation, P.O. Box 355, Pittsburgh, Pennsylvania 15230-0355.

! Very truly yours, s---2 -s W[ J Joh son, Manager Nd ea Safety Department WMS/bek/3449n Enclosure cc: W. B. Hardin - NRC (MS-244 Phillips)

Thomas J. Kenyon - NRC (MS-P-234)

Robert Fitzpatrick - Brookhaven National Lab Moshen Kahtib-Rahbar - Brookhaven National Lab 1

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