ML19241B164

LER 79-041/03L-0 on 790607:failure to Perform Surveillance Test on Containment Personnel Hatch within Specified Time Limit.Caused by Irregularity of Testing on Weekends.Testing Rescheduled to Fall on Monday,Wednesday & Friday

ML19241B164
Person / Time
Site:	Arkansas Nuclear
Issue date:	07/06/1979
From:	Shively C ARKANSAS POWER & LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML19241B163	List: ML19241B161 ML19241B164 ML19241B165 ML19241B166
References
LER-79-041-03L, LER-79-41-3L, NUDOCS 7907120650
Download: ML19241B164 (1)

Text

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01 few E' DDCE E T NLMC E 84 US ErJ '8 EVENT DESCRIPTION AND FROt4 ABLE CONSECJENCES h o ,

1 Review revealed the surveillance test required by T.S. 3.6.1.3a ,

o 3 I was not performed within the time limit specified. The i o 4 Icontainment Personnel Hatch seal leakage measurement is ,

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1-eouired at least once per 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> when the air lock is I o e- Ibeint used for multiple entries. Similar to LER 50-36S/ )

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CAULE DESCRIPTION AND LORREC fit E ACTIONS i ,

lThe scheduling error was due to the irregularity of testing i i i icaused bv weekends. The surveillance test schedule was i I revised to perform the test every Mondav, Wednesday, and i til311Fridav. exceedine the reouirement of T.S. 4.6.1.32. The i iiiA 1ltest was satisfactorily compl eted on 6/7/79.

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