ML19329B145

Responds to AEC 730430 Request to Review Facility Control Circuits & Procedures of safety-related Equipment.Disabling One Control Circuit Component Does Not Render Others Inoperable

Date released: 12/09/2019	Download: ML19329B145

Ro:On 720925,two Pumps at Oyster Creek in Standby Liquid Control Sys Simultaneously Inoperable.Caused by Interlock in Starting Circuitry Preventing One Pump from Starting When Other Is racked-out.Operating Procedures Changed

ML19329B156
Person / Time
Site:	Oyster Creek
Issue date:	10/06/1972
From:	Finfrock I JERSEY CENTRAL POWER & LIGHT CO.
To:
References
Download: ML19329B156 (2)

Ro:On 720411,Oyster Creek Reactor Bldg Ventilation Sys Supply Dampers Failed to Close During Surveillance Test & Secondary Containment Integrity Not Maintained.Caused by racked-out Supply Fan Supply Breaker

ML19329B155
Person / Time
Site:	Oyster Creek
Issue date:	04/20/1972
From:	Finfrock I JERSEY CENTRAL POWER & LIGHT CO.
To:
References
Download: ML19329B155 (2)

Responds to AEC 730430 Request to Review Facility Control Circuits & Procedures of safety-related Equipment.Disabling One Control Circuit Component Does Not Render Others Inoperable

ML19329B144
Person / Time
Site:	Davis Besse
Issue date:	06/27/1973
From:	Sampson G TOLEDO EDISON CO.
To:	SCHWENCER A US ATOMIC ENERGY COMMISSION (AEC)
References
Download: ML19329B144 (1)