ML19319B662

Forwards RO NP-33-77-49

Date released: 11/29/2019	Download: ML19319B662

RO NP-33-77-49:on 770803,loss of Containment Normal Sump & Total Flow Instrument String.Caused by Design Error.Sump Pump Discharge Piping Draining After Pumps Stop,Registering Nonexistentflow.Timers Put on Pump Starters

ML19319B766
Person / Time
Site:	Davis Besse
Issue date:	08/30/1977
From:	Hitchens D, Lingenfelter J TOLEDO EDISON CO.
To:
References
Download: ML19319B766 (3)

Forwards RO NP-33-77-49

ML19319B660
Person / Time
Site:	Davis Besse
Issue date:	08/30/1977
From:	Roe L TOLEDO EDISON CO.
To:	KEPPLER J G NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
Download: ML19319B660 (1)