05000298/LER-1980-039-03, /03L-0:on 801023,snubber RH-S-29 Discovered Inoperable.Caused by Work in Area Damaging Snubber.Snubber Repaired & Protective Shield Installed

/03L-0:on 801023,snubber RH-S-29 Discovered Inoperable.Caused by Work in Area Damaging Snubber.Snubber Repaired & Protective Shield Installed

ML20002B942
Person / Time
Site:	Cooper
Issue date:	11/19/1980
From:	Dunton L NEBRASKA PUBLIC POWER DISTRICT
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML20002B941	List: 05000298/LER-1980-039, Forwards LER 80-039/03L-0 05000298/LER-1980-039-03, /03L-0:on 801023,snubber RH-S-29 Discovered Inoperable.Caused by Work in Area Damaging Snubber.Snubber Repaired & Protective Shield Installed
References
LER-80-039-03L, LER-80-39-3L, NUDOCS 8101070363
Download: ML20002B942 (1)

LER-1980-039, /03L-0:on 801023,snubber RH-S-29 Discovered Inoperable.Caused by Work in Area Damaging Snubber.Snubber Repaired & Protective Shield Installed

Event date:
Report date:
2981980039R03 - NRC Website

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NRC F'ORM 366 U. S. NUCLE AR REGUL ATORY COMMISSION O(7-771 LICENSEE EVENT REPORT CONTROL BLOCK: l l

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60 61 COCKET NUMBER 68 69 EVENT DATE 14 7$

REPORT QATE 80 EVENT DESCRIPTION AND PROBA8LE CONSEQUENCES h 10121 The plant was at steadv state operation when snubber RH-S-29 was discovered inoper-1 I o 13 I bble per RTS 3.6.H.3.

There were no adverse effects on public health and safetv.

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40 di 42 43 44 47 CAusE DESCRIPTION AND CORRECTIVE ACTIONS 13 lol phe cause of the event is attributed to damaging the snubber while working in the i

Ii li i larea. The snubber has been repaired. A protective shield has been installed. Ap-1 l i i a i lpropriate station personnel have reviewed this occurrence. The subject snubber is a I l i 131 lGrinnell Fig. 200 hydraulic suppressor.

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