05000336/LER-1997-014, Forwards LER 97-014-00 Which Documents an Event That Occurred on 970415.Commitments Made within Ltr,Submitted

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Forwards LER 97-014-00 Which Documents an Event That Occurred on 970415.Commitments Made within Ltr,Submitted
ML20141E206
Person / Time
Site: Millstone Dominion icon.png
Issue date: 05/13/1997
From: Price J
NORTHEAST NUCLEAR ENERGY CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20141E211 List:
References
B16445, NUDOCS 9705200363
Download: ML20141E206 (2)


LER-2097-014, Forwards LER 97-014-00 Which Documents an Event That Occurred on 970415.Commitments Made within Ltr,Submitted
Event date:
Report date:
3362097014R00 - NRC Website

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, Northead Hoge Fmy Rd. (Houte % WataforW 06385 Nuclear Energy nii too, Noci,a, po.,r s,ation Northeast Nuclear Energy Company P.O. Box 128 Waterford. CT 06.385-0128 (860) 447-1791 Fax (860) 444-4277 The Northeast IJtilities System May 13, 1997 Docket No. 50-336 B16445 Re: 50.73(a)(2)(v)

U.S. Nuclear Regulatory Commission >

Document Control Desk I

- Washington, DC 20555 This letter forwards Licensee Event Report (LER) 97-014-00, documenting an event  !

that occurred at Millstone Nuclear Power Station, Unit No. 2 on April 15,1997. This  :

LER is being submitted pursuant iu 10 CFR 50.73(a)(2)(v).

The following are NNECO's commitments made within this letter.

B16445-01: The required design flow and the effect that any deficient flow has on the HPSI pump seal coolers performance and mechanical seal integrity will be evaluated. A seal cooler flow adequacy evaluation will be completed as part of the ongoing reanalysis of the RBCCW System.

Based on these results, RBCCW piping modifications and/or design document revisions will be implemented. These activities will be completed prior to entry into Mode 4 from the current outage.

B16445-02: A supplemental LER will be issued to provide the results of the investigation including the cause of the event and resultant corrective ,

actions. ,

Very truly yours,

// <

NORTHEAST NUCLEAR ENERGY COMPANY 9705200363 970513 ' r PDR ADOCK 05000336 J.A.Prc 4- 0 PDR b Direct Millstone Unit No. 2 t=NuYi O hflfllf!,!!!,!!,!I i

U. S. Nuclecr R:gul: tory Commission

.B16445/Page 2

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Attachment:

LER 97-014-00 cc: W. D. Travers, Director of Special Projects H. J. Miller, Region l Administrator  ;

D. P. Beaulieu, Senior Resident Inspector, Millstone Unit No. 2  :

D. G. Mcdonald, Jr., NRC Senior Project Manager, Millstone Unit No. 2 t

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