ML20011A734

Forwards LERs 81-040/03L-0,81-041/03L-0,81-042/03L-0 & 81-043/03L-0

Date released: 01/25/2020	Download: ML20011A734

LER 81-043/03L-0:on 810918,following Performance of Operability Test,Diesel Generator 1C Found Inoperable When Tripped Under Load.Caused by High Crankcase Pressure Resulting from Cylinder Lining Scoring

ML20011A743
Person / Time
Site:	Farley
Issue date:	10/16/1981
From:	Hairston W ALABAMA POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML20011A743 (1)

LER 81-042/03L-0:on 811001,containment Atmosphere Particulate Radioactivity Monitoring Sys Found Inoperable When Indication Failed Low.Caused by Broken Wire in Instrumentation Drawer.Wire Repaired

ML20011A741
Person / Time
Site:	Farley
Issue date:	10/16/1981
From:	Hairston W ALABAMA POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML20011A741 (1)

LER 81-041/03L-0:on 810930,during Testing,Instrumentation Loop Associated w/LT-461 Found Inoperable When Comparator Card Failed to Meet Voltage Setpoint Criteria.Caused by Component Drift on Comparator Card.Card Replaced

ML20011A738
Person / Time
Site:	Farley
Issue date:	10/16/1981
From:	Hairston W ALABAMA POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML20011A738 (1)

LER 81-040/03L-0:on 810923,plant Stack Effluent Monitor Found Inoperable Due to Data Transmit Error.Inverter 2A tripped,de-energizing Bus 24.Cause of Transmit Error Not Determined.Inverter Trip Caused by Transient Voltage Spike

ML20011A737
Person / Time
Site:	Farley
Issue date:	10/16/1981
From:	Hairston W ALABAMA POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML20011A737 (1)

Forwards LERs 81-040/03L-0,81-041/03L-0,81-042/03L-0 & 81-043/03L-0

ML20011A733
Person / Time
Site:	Farley
Issue date:	10/16/1981
From:	Clayton F ALABAMA POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
Download: ML20011A733 (1)