05000295/LER-1981-031, Forwards LER 81-031/03X-1

Forwards LER 81-031/03X-1

ML20010H821
Person / Time
Site:	Zion File:ZionSolutions icon.png
Issue date:	09/22/1981
From:	Graesser K COMMONWEALTH EDISON CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20010H822	List: 05000295/LER-1981-031, Forwards LER 81-031/03X-1 05000295/LER-1981-031-03, /03X-1:on 810624,during Normal Operation,Fire Sump Radiation Monitor ORT-PR25 Spiked High for Several Minutes. Caused by Natural End of Life of Detector Tube.Tube Replaced
References
NUDOCS 8109290323
Download: ML20010H821 (1)

LER-1981-031, Forwards LER 81-031/03X-1

Event date:
Report date:
2951981031R00 - NRC Website

text

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Commonwe:lth Edison Zion Generai;ng Station Shiloh Blvd. & Lake Michigan Zion,llhnois 60099 Telephone 312/746-2084 September 22, 1091 Mr. James G. Keppler Regional Director Office of Inspection and Enforcement Region III U. S. Nuclear Regulatory Commission Glen Ellyn, Illinois 60137

Reference:

2. ion Generating Station Docket No. 50-295/DPR-39 Technical Specification, Section 6.6.2

Dear Mr. Keppler:

Enclosed please find updated Reportable Occurrence Reoort No. 50-295/81-31 for Zion Generating Station.

This report is submitted to you in accordance with the re-quirements of the Technical Specifications, Section 6.6.2.b.2, which states that conditions leading to operation in a degraded mode permitted by a limiting condition for operation or plant shutdown required by a limiting condition for operation require a 30 day written report.

Very truly yours, K. L.

Graesser Superin tendent Zion Station cc:

J. Kohler/J. Waters

Enclosure:

Updated Reportable Occurrence Report No. 50-295/81-31

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