ML17318A570

Forwards LERs 79-066/03L-0 & 79-067/03L-0

Date released: 05/31/2018	Download: ML17318A570

LER 79-067/03L-0:on 791221,after Update of Axial Power Distribution Monitoring Sys Fz Setpoints,Two of Four Thimbles Used Found Lacking Lowest Sigma.Caused by Personnel Error in Readout.Fz Recalculated Using Correct Thimbles

ML17326A464
Person / Time
Site:	Cook
Issue date:	01/16/1980
From:	Delong S INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
Download: ML17326A464 (3)

LER 79-066/03L-0:on 791218,glycol Containment Isolation Valve VCR-10 Did Not Close When Control Switch Turned to Closed Position.Cause Not Known.Valve Operated Properly When Manually Shut

ML17326A463
Person / Time
Site:	Cook
Issue date:	01/16/1980
From:	Michael Brown INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
Download: ML17326A463 (1)

Forwards LERs 79-066/03L-0 & 79-067/03L-0

ML17318A569
Person / Time
Site:	Cook
Issue date:	01/16/1980
From:	Shaller D INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	KEPPLER J G NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
Download: ML17318A569 (1)