ML20101J415

Forwards Rept Yaec 1931 Entitled, Seabrook Station Fixed Incore Detector Sys Extended Operation

ML20101J415
Person / Time
Site:	Seabrook
Issue date:	03/28/1996
From:	Diprofio W NORTH ATLANTIC ENERGY SERVICE CORP. (NAESCO)
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20101J418	List: ML20101J415 ML20101J432
References
NYN-96022, NUDOCS 9604010425
Download: ML20101J415 (2)

Text

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North North Atlantic Energy Service Corporation P.O. Box 300 Atlaritic i Seauroot, Nir 03874 1 d '

(603) 474-9521 The Northeast Utilities System Mt 2 81996 Docket No. 50-443 NYN-96022 United States Nuclear Regulatory Commission Attention: Document Control Desk Washington, D.C. 20555 Seabrook Station Fixed Incore Detection System Extended Operation i

North Atlantic Energy Service Corporation (North Atlantic) has enclosed a report entitled,"Seabrook Station Fixed l i

incore Detector System Extended Operation." The enclosed report addresses North Atlantic's commitments ,2 to I add Cycle 2,3 and 4 comparisons of Movable incore Detector System and Fixed incore Detector System results to the initial methodology report. The report demonstrates the continued accuracy of the calculational method and ,

uncertainty analysis of the Fixed Incore Detector System currently in use at Seabrook Station.

Should you have any questions regarding this submittal, please contact Mr. Anthony M. Callendrello, Licensing Manager, at (603) 474-9521, extension 2751.

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1 Very truly yours,

, i

~

William A. dip Go Station Director l

WAD:TGP\jst l Enclosure l

cc: T. T. Martin, Region I Administrator l A. W. De Agazio, NRC Project Manager, Seabrook Station J. B. Macdonald, Senior Resident inspector, Seabrook Station 1

4 ' North Atlantic Letter NYN-93161, dated November 24,1993, " Response to Request Additional Information:

License Amendment Request 92-14 (TAC No. M85020).

2 USNRC Letter dated December 22,1993, " Amendment No. 27 To Facility Operating License NPF-86: Incore

+ Detector System-License Amendment Request 92-14 (TAC M85020). j 9604010425 960328 ,

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