05000416/LER-1982-170-03, /03L-0:on 821213,smoke Detectors in Zone Covering Auxiliary Bldg Hallway on 119-ft Elevation Found Covered in Order to Prevent Possible Damage from Welding in Area. Welding Completed & Detectors Returned to Svc

/03L-0:on 821213,smoke Detectors in Zone Covering Auxiliary Bldg Hallway on 119-ft Elevation Found Covered in Order to Prevent Possible Damage from Welding in Area. Welding Completed & Detectors Returned to Svc

ML20028D220
Person / Time
Site:	Grand Gulf
Issue date:	01/11/1983
From:	Freeman M MISSISSIPPI POWER & LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20028D211	List: 05000416/LER-1982-170, Forwards LER 82-170/03L-0 05000416/LER-1982-170-03, /03L-0:on 821213,smoke Detectors in Zone Covering Auxiliary Bldg Hallway on 119-ft Elevation Found Covered in Order to Prevent Possible Damage from Welding in Area. Welding Completed & Detectors Returned to Svc
References
LER-82-170-03L, LER-82-170-3L, NUDOCS 8301170240
Download: ML20028D220 (1)

LER-1982-170, /03L-0:on 821213,smoke Detectors in Zone Covering Auxiliary Bldg Hallway on 119-ft Elevation Found Covered in Order to Prevent Possible Damage from Welding in Area. Welding Completed & Detectors Returned to Svc

Event date:
Report date:
4161982170R03 - NRC Website

text

NRC F RM 366 U. S. NUCLEAR REGULATORY COMMISSION

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LICENSEE EVENT REPORT Attachment to AECM-83/017 Page 1 of 1 F'

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60 61 DOCK ET NUVBER 68 69 EVENT DATE 74 75 REPORT DATE 80 EVENT DESCRIPTION AND PROB ABLE CONSEQUENCES h l0l7Ilon December 13. 1982. two smoke detectors in the zone coverine the Auxiliary Buildinn l 1ol31 thallway on the 119 feet elevation were covered up.

The detectors are required to be l

1014] loperable by T.S.3.3.7.9. An LCO was initiated and an hourly fire watch was establishedl l o I s l l in accordance with T.S.3.3.7.9.

This event had ne effect on the health and safety l

lOlcl lof the public and did not constitute a threat to plant safety.

This event is reportedl l O l 7 l l pursuant to T.S.6.9.1.13.b.

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40 41 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS h l i l o l lThe detectors were covered to protect them from damage due to welding in the area.

I i i lThe welding was finished and the detectors were returned to service on December 14 I

g1 i,y[1982. This is a final report.

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