ML20093L374

Forwards LERs 84-024-00 & 84-025-00

ML20093L374
Person / Time
Site:	Cook
Issue date:	10/10/1984
From:	Will Smith INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	NRC OFFICE OF ADMINISTRATION (ADM)
Shared Package
ML20093L377	List: 05000316/LER-1984-024, :on 840911,reactor Trip Occurred Due to Loss of 120-volt Ac Vital Bus Inverter.Caused by Shorted C2 Capacitor on Shorting Circuit Board.Failed C2 Capacitor Replaced 05000316/LER-1984-025, :on 840912,hi-hi Level in Steam Generator 2 Caused Operating Turbine Driven Main Feed Pump & Turbine to Trip.Caused by Operator Error & Level Control Problems.Event Discussed W/Appropriate Personnel ML20093L374
References
NUDOCS 8410180535
Download: ML20093L374 (1)

Text

"

^

93

~

l..

if'N i.

l e

~ ' $l

~

'.0 2

' ;l I'

A

' DONALD C. COOK NUCLEAR PLANT

• ~,,,, INDIANA & MICHIGAN ELECTRIC COMPANY-y I'

P.O. Box 458, Bridgman, Michigan 49106 -

(616) 465-5901 4

'g M'

' October 10, 1984 United; States-Nuclear? Regulatory Commission Document Control Desk.

' Washington, D.C.

20555 Operating License DPR-74 Docket No. 50-316 Document Control Manager:

4 In accordance with the criteria established by 10CFR50.73 entitled Licensee Event Reporting-System, the following report /s are being submitted:

RO 84-024-0' RO 84-025-0 Sincerely, b

y W.G. Smith, Jr.

Plant Manager

/cbm Attachment cc:

John E. Dolan J.G. Keppler, RO:III M.P. Alexich-R.F. Kroeger H. Brugger-E.R..Swanson, RO:III R.C. Calle21, MPSC G. Charnoff,=Esq.

J.M..Hennigan R.O. Bruggee, EPRI INPO PNSRC I

J.F. Stietzel e

g E.L. Townley Dottie Sherman, ANI Library r

8410180535 841010 PDR ADOCK 05000316 S

PDR

, ~