ML20082T414

Forwards Nonproprietary WCAP-12834,Suppl 1 & Proprietary WCAP-12835,Suppl 1, Addl Info in Support of Eliminating Pressurizer Surge Line Rupture from Structural Design Basis for Jm Farley Plant.... WCAP-12835,Suppl 1 Withheld

ML20082T414
Person / Time
Site:	Farley
Issue date:	09/11/1991
From:	Woodard J ALABAMA POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML19302F158	List: ML20082T414 ML20082T433 ML20082T438
References
NUDOCS 9109180236
Download: ML20082T414 (4)

Text

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ss oa Alabama Power Company 40 inverness Center Parkway Post Othee Dox 1295 Dirmingham, Alabama 35201 Telophone 205 86&S086 J. D. Woodard R Vice Presuent-Nuclear Faney Praect ggg ()g,g.p owuavnesacsesem Septcnber 11, 1991 10 CFR 50, Appendix A, Criterion 4 Docket Nos. 50-348 50-364 U.S. Nuclear Regulatory Commission ATTN : Document Control Desk Washington, DC 20555 Joseph M. Farley Nuclear Plant Prenurizer Surge Line Leak-Before-Break (LBB) Analys11 i Gentlemen:

In our letter of April 26, 1991, Alabama Power Company submitted a leak-before-break (LBB) analysis for the pressurizer surge lines on Unit 1 and Unit 2 for approval. On August 16, 1991, the NRC submitted a request for additional information to assist in their review. Alabama Power Company hereby submits the requested information in the attachment to this letter.

The attachment contains:

1. WCAP-12835 Supplement 1 - Additional Information in Support of Eliminating Pressurizer Surge Line Rupture from the Structural Design Basis for Joseph H. Farley Plant Units 1 and 2 (Proprietary).

2. WCAP-12834 Supplement 1 - Additional Information in Support of Eliminating Pressurizer Surge Line Rupture from the Structural Design Basis for Joseph M. Farley Plant Units 1 and 2 (Non-Proprietary).

Also enclosed are a Westinghouse authorization letter, CAW-91-209, accompanying affidavit, Proprietary Information Notice, and Copyright Notice.

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U. S. Nuclear Regulatory Commission Page 2 As WCAP-12835 Supplement I contains information proprietary to Westinghouse Electric Corporation, it is supported by an affidavit signed by Westinghouse, the owner of the information. The affidavit sets forth the basis on which the information may be withheld from public disclosure by the Commission and addresses with specificity the considerations listed in paragraph (b)(4) of Section 2.790 of the Commission's regulations.

Accordingly, it is respectfully requested that the information which is proprietary to Westinghouse be withheld from public-disclosure in accordance with 10CFR Section 2.790 of the Commission's regulaitons.

Correspondence with respect to the copyright or proprietary aspects of the items listed above or the supporting Westinghouse affidavit should reference CAW-91-209 and should be addressed to Mr. R. P. DiPlazza, Manager, Operating-Plant Licensing Support, Westinghouse Electric Corporation, P.O. Box 355, Pittsburgh, Pennsylvania 15230-0355.

-If there are any additional questions, please advise.

Respectfully submitted, ALABAMA POWER COMPANY kk mks SQ Woodard JDW/JGS:cht-NRC0004 Attachment cc: Mr. S. D. Ebneter Mr. S. T. Hoffman Mr. G. F. Maxwell l

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Proprietary Information Notice Transmitted' herewith are proprietary _and/or non-proprietary versions of documents furnished to the NRC in connection with requests for generic and/or plant-specific review and approval.

In order to conform to the requirements of 10 CFR 2.790 of-the Commission s-regulations concerning the protection of proprietary information so submitted to the NRC, the information which is proprietary in the proprietary versions is contained within brackets, and-where the proprietary information has been-deleted in the non-proprietary versions, only the brackets remain (the information that was contained within the brackets in the proprietary versions having-been deleted). The justification for claiming the information so designated as proprietary is indicated in both versions by means of lower case letters (a) through (g) contained within parentheses located as a superscript immediately.following the brackets enclosing each item of information being identified as proprietary or in the margin opposite such information. These lower case letters refer to the types of information Westinghouse customarily holds in confidence identified in Sections (4)(ii)(a) through (4)(ii)(g) of the

-affidavit accompanying this transmittal pursuant to 10 CFR 2.790(b)(1).

Copyright Notice The reports transmitted herewith each bear a Westinghouse copyright _ notice.

The NRC is permitted to make the number of copies of the information contained

, in these reports which are necessary for its internal use in connection with

! generic and plant-specific reviews and approvals as well as the issuance, denial, amendment, transfer, renewal, modification, suspension, revocation, or violation of: a license, permit, order, or regulation sbhject to the requirements of 10 CFR 2.790 regarding restrictions on public disclosure to the extent such information has been identified as proprietary by Westinghouse, copyright protection notwithstanding. With respect to the non-proprietary versions of these reports, the NRC is permitted to make the number of copies j beyond_those necessary for its internal use which are necessary in order to have one copy available for public viewing in the appropriate docket files in the public document room in Washington, DC and in local public document rooms

.as may be required by NRC regulations if the number of copies submitted is insufficient for this purpose. The NRC is not authorized to make copies for the_ personal use of members of the public who make use of the NRC public document rooms. Copies made by the NRC must include the copyright notice in all instances and the proprietary notice if the original was identified as i proprietary.

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