05000254/LER-1979-010-03, /03L-1 on 790205:diesel Fire Pump 1/2A Out of Svc Beyond Tech Spec Limit.Caused by Personnel Error.Pump Returned to Svc

/03L-1 on 790205:diesel Fire Pump 1/2A Out of Svc Beyond Tech Spec Limit.Caused by Personnel Error.Pump Returned to Svc

ML19276F320
Person / Time
Site:	Quad Cities
Issue date:	03/15/1979
From:	Vahrenwald J COMMONWEALTH EDISON CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML19276F318	List: 05000254/LER-1979-010, Forwards LER 79-010/03L-1 05000254/LER-1979-010-03, /03L-1 on 790205:diesel Fire Pump 1/2A Out of Svc Beyond Tech Spec Limit.Caused by Personnel Error.Pump Returned to Svc
References
LER-79-010-03L, LER-79-10-3L, NUDOCS 7903280347
Download: ML19276F320 (1)

LER-1979-010, /03L-1 on 790205:diesel Fire Pump 1/2A Out of Svc Beyond Tech Spec Limit.Caused by Personnel Error.Pump Returned to Svc

Event date:
Report date:
2541979010R03 - NRC Website

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h-Update Report--Previous Report Date February 10, 1979

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Specification limit (3 12.B.2). Redundancy was provided in t

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In addition the service water system was operable and capable of j

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40 41 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS 11 101 lBecause the original intent was not to have the 1/2A firn onmn not-nf-<;nruico innno-I ji jij [than the allowable seven days, the cause code for this LER has been changed to personnel l gerror. The 1 2A fire pump was taken out-of-service at 5:35 a.m. on January 29, 1979, I

p,g3g gand returned-to-service at 11:30 a.m. on February 8, 1979 to allow a diver to work in l

[the intake bay associated with the fire pump suction.

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