ML17174A032

Forwards LER 79-023/03L-0

Date released: 07/31/2018	Download: ML17174A032

LER 79-023/03L-0:on 790823,source Range Monitor Calibr Supplied Rod Block Trip at 1.03E5,exceeding Tech Specs Limit.Caused by Drift & Temp Dependency in Source Range Monitor.Defective Component Not Yet Identified

ML17338B328
Person / Time
Site:	Dresden
Issue date:	09/17/1979
From:	Korchynsky M COMMONWEALTH EDISON CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
Download: ML17338B328 (2)