ML20115D266

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Forwards Evaluation of Cooling Tower Basin Heatup Analysis W/Sprays & Fans Manually Controlled & Calculation, Containment Transient & Cooling Tower Performance, in Response to RAI Re License Amend Request 92-13
ML20115D266
Person / Time
Site: Seabrook NextEra Energy icon.png
Issue date: 10/14/1992
From: Feigenbaum T
NORTH ATLANTIC ENERGY SERVICE CORP. (NAESCO)
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20115D273 List:
References
NYN-92141, NUDOCS 9210200320
Download: ML20115D266 (3)


Text

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@ eab k H 03874 Telephone (603)474 9521 Facsimile (603)474-2987 __

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Energy Service Corporation Ted C. Feigenbaum J Senior Vice President and E.

Chief Nuclear Officer .

NYN- 92141 =

A October 14, 1992 United States Nuclear Regulatory Commission {yl Washington, D.C. 10555 Attention: Document Ct .. trol Desk

References:

(a) Facility Operating License No. NPF-86, Docket No. 50-443 7 (b) North Atlantic Letter NYN-92121 date I September 4,1992 " Licensee k Event Report 9211; leaperable Cooling Tower Fans', T. C. Feigenbaum q to USNRC -W (c) North Atlantic Letter NYN-92127 dated September 30,1992 ' Licensee Amendment Request 92-13; Mariual Operation of Cooling Tower Fans q and Sprays", T. C. Feigenbaum to USNRC T

Subject:

License Amendment Request 92-13: Request for Additional Informatior.

Gentlemen: -

North Atlaatic Energy Service Corporation (North Atlantic) submitted License

'mendment Request 92-13 [ Reference (b)] to revise the operation of the Seabrook Station j cooling tower fans and sprays from automatic to manual, in the License Amendment M Request, North Atlantic referred to an analysis of cooling tower basin heatup that was 3 available for NRC review at Seabrook Station. ]

'i NRC Staff personnel have recaested that the analysis be made available for the =

review. In order to facilitate the r:: view of License Amendment Request 92-13, North j Atlantic is providing the cooling tower basin heatup evaluation in Enclosure 1.

Shot.ld you have any questim.., :egardinb this matter please contact Mr. Terry L, '

Harpster, Director of Licensing Serv:ces at (603) 474 9521, extension 2765. 5 Very truly yours, ]

bf Ted C. Feigenbaum b

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Enclosure (s)

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9210200320 921014 a member of the Nor'heast Utilities system 9 PDR ADOCK 05000443 ]py g p PDR .H- g 3

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United States Nuclear Regulatory Commission October 14, 1992 Attention: Document Control Desk Page two ec: hir Thomas T. Martin Regional Administrator U.S. Nuclear Regulatory Commission Region !

475 Allendale Road King of Prussia - PA 19406 Mr. Gordon. E. Edison, Sr. Project Manager Project Directorate .13 Division- of Reactor Projects j^ U.S. Nucleat Rcg'.latory Commission Washington, DC. 20555 Mr. Noel Dudley NRC Senior Resident inspector P.O. Box 1149 Seabrook,' NH 03874=

Mr, John Shediosky, Acting Section Chief

Project Section 3B U.S. Nuclear. Regulatory Commissior.

Region I 475 Allendale Road King of Prussia, PA 19406 3 ..

1.

-North Atlantic -i O ctobe r-- 14, 1992-

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ENCLOSURE 1 TO NYN 92141 Evaluation of Ccoling Tower Basin Heatup Analysis With Sprays and Fans Manually Controlled"-

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