ML20098A446

Supplemental Application for Amend to License NPF-35, Revising Table 2.2-1, Reactor Trip Sys Instrumentation Trip Setpoints

ML20098A446
Person / Time
Site:	Catawba, McGuire, Mcguire
Issue date:	09/18/1995
From:	Tuckman M DUKE POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20098A448	List: ML20098A446 ML20098A450 ML20098A451
References
NUDOCS 9509260003
Download: ML20098A446 (5)

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g,yj.;g hn wYsides NudearGenerdion j (M)3CM00ke

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. U.S. Nuclear Regulatory Commission i

' Document Control Desk Washington, D.C. 20555  !

Subject:

Catawba Nuclear Station, Unit 1 3 L Docket No. 50-413 '

4 Supplement to Replacement SG Proposed TS Amendment  ;

, Pursuant to 10 CFR 50.90, attached are proposed revision.s to Table 2.2-1, Reactor Trip System Instrumentation Trip Setpoints. These changes reflect the change in programmed T from 590.8 *F to 585.1 'F upon replacement of the steam generators at Catawba Unit 1.

These changes were inadvertently omitted from my September 30,1994 submittal. Also included are the marked up Technical Specification changes for Table 2.2-1, this change was requested in my September 30,1994 submittal, and the marked up Technical Specification

page was omitted.

Duke power is requesting that the change requested for the steam line safety valve lift settings in Table 3.7-2, which was requested in my September 30,1994 submittal, be withdrawn. It has been determined that these changes are no longer needed.

Duke Power is requesting review and approval of these changes by May 25,1996, which reflects the beginning of the Catawba steam generator replacement outage. Duke is asking that these changes be reviewed and approved concurrently with the McGuire changes

. (submitted under separate cover September 18,1995), and that the McGuire and Catawba Unit I changes become effective upon replacement of their steam generators. This requested date reflects the most current replacement outage schedule'. Duke will keep the staff informed of any changes in the desired approval dates.

Also attached to this submittal is the Replacement Steam Generator Topical Report, Rev. 4.

This updated report (originally submitted September 30,1994), is included for information during the review of the steam generator replacement license amendment.

The'se requested changes apply to. Unit 1 only. The following are attached: Attachment 1 marked up pages to the Technical Specifications, Attachment 2, Technical Justification and No Significant Hazards Analysis, and Attachment 3 Replacement Steam Generator Topical

Report, Rev. 4. -

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9509260003 950918 7"l'"L****W .

. U. S. Nuclear Regulatory Commission September 18,1995 ll Page 2 -  !

Pursuant to 10 CFR 50.91(b)(1), a copy of this amendment request has been provided to the appropriate South Carolina state officials.  ;

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Very truly yours, '

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M. S. Tuckman 1

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September 18,1995 Page 3 cc: Mr. R. E. Manin, Project Manager -

Office of Nuclear Reactor Regulation

. U. S. Nuclear Regulatory Commission Mail Stop 14H25, OWFN Washington, D. C. 20555 Mr. S. D. Ebneter, Regional Administrator U.' S. Nuclear Regulatory Commission - Region II 101 Marietta Street, NW - Suite 2900 Atlanta, Georgia 30323 Mr. R. J. Freudenburger Senior Resident Inspector -

Catawba Nuclear Station R. C. Jones, Acting Branch Chief Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Mail Stop 8 E23, OWFN Washington, D. C. 20555 Max Batavia, Chief Bureau of Radiological Health South Carolina Department of Health and Environmental Control 2600 Bull Street Columbia, South Camlina American NuclearInsurers c/o Dottie Sherman, ANI Library  ;

The Exchange, Suite 245  !

270 Farmington Avenue i i

Farmington, CT 06032 M & M Nuclear Consultants 1166 Avenue of the Americas New York, NY 10036-2774 ,

INPO Records Center Suite 1500,1100 Circle 75 Parkway i Atlanta,GA 30339 l i

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U. S. Nuclear Regulatory Commission -

September 18,' 1995 i Page 4  !

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M. S. Tuckman, being duly sworn, states that he is Senior Vice President of Duke Power i Company; that he is authorized on the part of said company to sign and file with the U.S.  !

Nuclear Regulatory Commission these revisions to the Catawba Nuclear Station License No. [

NPF-35; and, that all statements and matters set forth therein are true and correct to the best l of his knowledge. j t

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M. S. Tuckman ,

Subscribed and sworn to before me this l Day of , 1995. l l

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U. S. Nuclear Regulatory Commission'.

September 18,1995 i

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