05000249/LER-1982-015, Forwards LER 82-015/03L-0

Forwards LER 82-015/03L-0

ML20071J456
Person / Time
Site:	Dresden
Issue date:	04/20/1982
From:	Scott D COMMONWEALTH EDISON CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20071J457	List: 05000249/LER-1982-015, Forwards LER 82-015/03L-0 05000249/LER-1982-015-03, /03L-0:on 820323,during Routine Auto Blowdown Logic test,one-time Delay Relay Did Not Trip within Tech Spec Limit.Caused by Instrument Setpoint Drift.Time Relays Recalibr
References
82-492, NUDOCS 8204270262
Download: ML20071J456 (1)

LER-1982-015, Forwards LER 82-015/03L-0

Event date:
Report date:
2491982015R00 - NRC Website

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Commonwealth Edison g_1qq

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Morris, Illinois 60450 Telephone 815/942-2920 April 20, 1982 N

O DJS Ltr. #82-492 RECEgygg James G. Keppler, Regional Administrator 2h Directorate of Regulatory Operations - Region III p, j U.S. Nuclear Regulatory Commission 4

799 Roosevelt Road Glen Ellyn, IL 60137 4

Reportable Occurrence Report #82-15/93L-0, Docket #050-249 is being submitted to your office in accordance with Dresden Nuclear Power Station Technical Specification 6.6.B.2. (a), reactor protection system or engineered safety feature instrument settings which are found to be less conservative than those established by the technical specifications but which do not prevent the fulfillment of the functional requirements of affected systems.

CD D.b. Scott Station Superintendent Dresden Nuclear Power Station DJS/nh Enclosure l

cc/ Director of Inspection & Enforcement Director of Management Information & Program Control U.S. NRC, Document Management Branch File /NRC 1

8204270 W 4 b

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