RS-93-003, Forwards Nonproprietary WAP-13523 & Proprietary WCAP-13522, VC Summer SG Interim Tube Plugging Criteria for Indications at Tube Support Plates. Repts Provides Justification for Forthcoming TS Change Request.Proprietary Rept Withheld

Forwards Nonproprietary WAP-13523 & Proprietary WCAP-13522, VC Summer SG Interim Tube Plugging Criteria for Indications at Tube Support Plates. Repts Provides Justification for Forthcoming TS Change Request.Proprietary Rept Withheld

ML20128E360
Person / Time
Site:	Summer
Issue date:	02/05/1993
From:	Skolds J SOUTH CAROLINA ELECTRIC & GAS CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML19303F266	List: ML20128E378 ML20128E387 RS-93-003, Forwards Nonproprietary WAP-13523 & Proprietary WCAP-13522, VC Summer SG Interim Tube Plugging Criteria for Indications at Tube Support Plates. Repts Provides Justification for Forthcoming TS Change Request.Proprietary Rept Withheld
References
RS-93-0032, RS-93-32, NUDOCS 9302100393
Download: ML20128E360 (4)

Text

'

So th Car fina Elect..a s Gas Company John ko a t

• Jenkjnsville. SC 29065 Nucioar Operations

, (803) 345-4040 j

SCE&G H February 5,1993 [

Refer to: RS-93-0032 M

?

Document Control Desk i) fj U. S. Nuclear Regulatory Commission "

Washington, DC 20555 Attention: Mr. G. F. Wunder Gentlemen: M

Subject:

VIRGIL C. SUMMER NUCLEAR STATION 7 00CKET NO. 50/395 OPERATING LICENSE N0. NPf-12 TECHNICAL BASIS FOR VIRGIL C. SUMMER NUCLEAR STATION INTERIM PLUGGING CRITERIA (TSP 920001)

On January 14, 1993, South Carolina Electric & Gas Company (SCE&G) met with J the NRC to discuss the Virgil C. Summer Nuclear Station's (VCSNS) intent to A incorporate an Interim Plugging Criteria (IPC) into the current Technical ---

Specification inspection requirements. As a result of that meeting, VCSNS is r proceeding with the process to modify Technical Specifications to allow the (

one cycle use of the IPC. VCSNS is forwarding the enclosed WCAP-13522, V. C. ,

Summer Steam Generator Interim Tube Pluggina Criteria for indications at the i Tube Support Plate, for NRC review. This document provides the technical 2 justification for the forthcoming Technical Specification change request that $

is expected to be submitted by the mid February time frame.  ;

i Enclosed with this letter is:

1. WCAP-13522, V. C. Summer Steam Generator Irterim Tube Plugging Criteria

)

-j for Indications at Tube Support Plates (P'.oprietary). f F

2. WCAP-13523, V. C. Summer Steam Generator Interim Tube Pluquina Criteria i for Indications at Tube Support Plates (Non-Proprietary).

Also enclosed are a Westinghouse authorization letter, CAW-93-404, '

accompanying affidavit, Proprietary Information Notice, and Copyright Notice.  ;

Since Item 1 contains information proprietary to Westinghouse Electric -

Corporation, it is supported by an affidavit signed by Westinghouse, the 1 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)(4j of  :

10 CFR 2.790 of the Commission's regulations.

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9ao21oo W. M.

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? ~392 9aomos****$" d)dhc& ; AQ6 fit i IW

Document Control Desk TSP 920001 Page 2 of 2 Accordingly, it is respectfully requested that the- information which is proprietary to Westinghouse be withheld from public disclosure in accordance with 10 CFR 2.790 of the Commission's regulations.

Correspondence with respect to the copyright or proprietary aspects of the items listed above or the supporting Westinghouse affidavit should reference CAW-93-404 and should be addressed to N. J. Liparulo, Manager of Nuclear ,

Safety and'Hegulatory Activities, Westinghouse Electric Corporation, P. O.

Box 355. Pittsburgh,-Pennsylvania 15230-0355.

If you have any questions on this submittal, please call Mr. David Halle at 803-345-4322.

Very truly yours,

%TT%h W e n.snm John L. Skolds DCH: led Enclosures c: - 0. W. Dixon R. R. Mahan R. J. White S. D. Ebneter w/ Enclosures)

G. F. Wunder w/ Enclosures)

-General Managers w/ Enclosures)

HRC Resident In=nector w/ Enclosures)

J. B. Knotts Jr.

H. G. Shealy R. B. Clary (w/ Enclosures)-

RTS TSP 920001)

File 813.20)

NUCLEAR EXCELLENCE - A SUMMER TRADITION!-

__=___--__- - _ - .

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).

s i-. . . . . . . . . .. .. . , . , , , , .

____________________,,___________.______,i__,____

Copyright Notice The reports trsnsmitted 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 issaance, denial, amendment, transfer, renewal, modification, suspension, revocation, or violation of a license, permit, order, or regulation subject 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 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 proprietary.

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