ML19262A223

Abnormal Occurrence 50-289/75-10:on 750410,reactor Criticality at 505 F.Caused by Procedural Inadequacies.Plant Operations Review Committee Recommended Update of Fuel Reactivity Versus Core Burnup & Procedural Revisions

Date released: 10/03/2019	Download: ML19262A223

Abnormal Occurrence 75-10:on 750409,reactor Criticality at 505 F Primary Coolant Temp.Caused by Lack of Detailed Calculational Guidance in Boron Concentration Control Operating Procedure.Reactor Made Subcritical

ML19262A228
Person / Time
Site:	Crane
Issue date:	04/10/1975
From:	Herbein J METROPOLITAN EDISON CO.
To:
References
Download: ML19262A228 (2)

Abnormal Occurrence 50-289/75-10:on 750410,reactor Criticality at 505 F.Caused by Procedural Inadequacies.Plant Operations Review Committee Recommended Update of Fuel Reactivity Versus Core Burnup & Procedural Revisions

ML19262A222
Person / Time
Site:	Crane
Issue date:	04/21/1975
From:	Arnold R METROPOLITAN EDISON CO.
To:
References
Download: ML19262A222 (4)