05000298/LER-1980-041-03, /03L-0:on 801016,svc Water Pump C Noted Vibrating Excessively.Cause Undetermined.Pump Disassembled & Rotating Assembly Returned for Overhaul.Other Components Reused

/03L-0:on 801016,svc Water Pump C Noted Vibrating Excessively.Cause Undetermined.Pump Disassembled & Rotating Assembly Returned for Overhaul.Other Components Reused

ML19353A232
Person / Time
Site:	Cooper
Issue date:	11/14/1980
From:	Doan P NEBRASKA PUBLIC POWER DISTRICT
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML19353A230	List: 05000298/LER-1980-041, Forwards LER 80-041/03L-0 05000298/LER-1980-041-03, /03L-0:on 801016,svc Water Pump C Noted Vibrating Excessively.Cause Undetermined.Pump Disassembled & Rotating Assembly Returned for Overhaul.Other Components Reused
References
LER-80-041-03L, LER-80-41-3L, NUDOCS 8101070521
Download: ML19353A232 (1)

LER-1980-041, /03L-0:on 801016,svc Water Pump C Noted Vibrating Excessively.Cause Undetermined.Pump Disassembled & Rotating Assembly Returned for Overhaul.Other Components Reused

Event date:
Report date:
2981980041R03 - NRC Website

text

,, N RC F OR M 366 U. S. NUCLEAR REGULATORY COMMISSION [V,

LICENSEE EVENT REPORT

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8 60 61 DOCKET NUMBER 6d 69 EVENT D ATE 74 75 REPORT O ATE 80 EVENT DESCRIPTION AND PROBABLE CONSEOUENCES h 10121 Durina normal coeration. while touriw tho ninnt. nn nnavnene nnrinna tha "r"

cor-1 lo!3l lvice water pump was vibrating excessively. There are four service water pumps and l

l9 i4l bniv one is needed during an accident condition. The remaining pumps and the servicel Ic!s! kater valves were proven operable i==ediately. There were no adverse effects to the 1 IaisI huh 15c hon 1th 2na R,fn-v (RTs sacrinn 1.17 c.ni l

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28 29 30 31 32 ACTION FUTURE EF8ECT SHu T OOnN ATT AC MM E N T NPRD4 PRIME COMP COVPONENT TAKEN ACTION ON PLANT METMOO HOUPS SUBMITTED FORMbu9 SU PP t.l E R MANUFACTUAER Ld@LxJ@

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40 el 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS h I? l 0 l Ifhe pu':m is a 28 M single stace vertical lift nuen manufactured bv Bvron Jackson. I I2 l l lDisasso-bly did not reveal an noenrent crobles. All corronents excent roen*ing as-1 I Ielisembiv were reused. The retating asse-biv was retumed for overhaul. The balar.ce I

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3 9 80 VETHOD OF F ACILITV a

DISCOV E R Y DISCOVERY DESCRIPTION e

STATUS 580WER OTHER STATUS I ' I 5 l l El@ l 0l 91 9l@l NA l

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.ERSONNEL%ULS NOURER

DESCRIPTION

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NAYE OF PREPARER PHONE:

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