ML20135J088

Forwards Proprietary & Nonproprietary Vols 3 & 4 to RESAR-SP/90 Westinghouse Advanced Pwr,Pda Module 16, Probabilistic Safety Study. Proprietary Version Withheld (Ref 10CFR2.790)

ML20135J088
Person / Time
Site:	05000601
Issue date:	09/13/1985
From:	Rahe E WESTINGHOUSE ELECTRIC COMPANY, DIV OF CBS CORP.
To:	Harold Denton Office of Nuclear Reactor Regulation
Shared Package
ML19273A546	List: ML20135J094 ML20135J096 ML20135J097 ML20135J098 ML20135J099 NRC-85-3064, Forwards Proprietary & Nonproprietary Vols 3 & 4 to RESAR-SP/90 Westinghouse Advanced Pwr,Pda Module 16, Probabilistic Safety Study. Proprietary Version Withheld (Ref 10CFR2.790)
References
NS-NRC-85-3064, NUDOCS 8509250210
Download: ML20135J088 (2)

Text

. . . _

k'J Westinghouse Electric Corporation Water Reactor Divisions

$3 mma c32 NS-NRC-85-3064 September 13, 1985 Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation Docket No. STN-50-601 U.S. Nuclear Regulatory Comission Washington, D.C. 20555

SUBJECT:

Westinghouse Advanced Pressurized Water Reactor (11APWR) Reference Safety Analysis Report, RESAR-SP/90, PDA Module 16, "Probabilistic Safety Study" (Volumes 3 and 4)

ATTENTION: C. Patel, Project Manager, SSPB

REFERENCE:

1. Westinghouse Letter No. NS-NRC-85-3043, Rahe to Denton, dated June 28, 1985

Dear Mr. Denton:

Enclosed are:

1. Forty-one (41) copies of a Westinghouse document entitled, Westinghouse Advanced Pressurized Water Reactor RESAR-SP/90, PDA Module 16, "Probabilistic Safety Study" - Volumes 3 and 4 (Proprietary).

2. Four (4) copies of a Westinghouse document entitled, Westinghouse Advanced Pressurized Water Reactor RESAR-SP/90, PDA Module 16, "Probabilistic Safety Study" - Volumes 3 and 4 (Non-Proprietary).

3. One (1) copy of an Application for Withholding Proprietary Information -From Public Disclosure, AW-85-060 (Non-Proprietary).

4. One (1) copy of an original affidavit, AW-82-57 (Non-Proprietary).

'Ihe enclosed volumes (Volumes 3 and 4) of the NAPWR Probabilistic Safety Study contain the following sections: 5 0 Core and Containment Analysis, Section 6.0 Offsite Consequence Analysis, and Section 7.0 Assembly of Plant Risk. Volumes 1 and 2, containing Section 1.0 Internal Initiating Event Analysis, 2.0 Accident i

Sequence Modeling, 3.0 Plant Systems Analysis, and 4.0 Core Melt Quantification, had previously been submitted in Reference 1.

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Mr. H. R, Denton Page Two This submittal contains proprietary information of Westinghouse Electric Corporation. In conformance with the requirements of 10CFR 2 790, as amended, of the Comission's regulations, we are enclosing with this submittal an application for withholding proprietary information from public disclosure and an affidavit. The affidavit sets forth the basis on which the information may be withheld from public disclosure by the Conmission.

Correspondence with respect to the affidavit or application for withholding should reference AW-85-060 and should be addressed to R. A. Wiesemann, Manager of Regulatory and Legislative Affairs, Westinghouse Electric Corporation, P.O.

Box 355, Pittsburgh, Pennsylvania 15230.

Very truly yours, i k ..

E. P. Rahe, Jr , . Manager Nuclear Safety partment WMS/kk Enclosures cc: D. Eisenhut R. Bernero F. B. Miraglia, Jr.

C. O. Thomas C. Patel R. Bari (Brockhaven) 1 l

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