05000295/LER-1979-009, Forwards LER 79-009/03L-0

Forwards LER 79-009/03L-0

ML19261B428
Person / Time
Site:	Zion File:ZionSolutions icon.png
Issue date:	02/14/1979
From:	Wandke N COMMONWEALTH EDISON CO.
To:	Harold Denton Office of Nuclear Reactor Regulation
Shared Package
ML19261B430	List: 05000295/LER-1979-009, Forwards LER 79-009/03L-0 05000295/LER-1979-009-03, /03L-0 on 780930:quarterly Average Gaseous Release Rate Was Twice Annual Objective But Less than Tech Spec Max. Caused by Reactor Headvent During Refueling & Conservative Quantification Methods
References
NUDOCS 7902230110
Download: ML19261B428 (1)

LER-1979-009, Forwards LER 79-009/03L-0

Event date:
Report date:
2951979009R00 - NRC Website

text

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@ Commonwealth Edison Zion Generating Station Shiloh Blvd. & Lake Michigan Zion, Illinois 60099 Telephone 312/746-2084 February 14, 1979 Mr. Harold R.

Denton Director Office of Nuclear Regulation U.S.

Nuclear Regulatory Commission Washington, D.C.

20055 Re ference :

Zion Generating Station Docket No. 50- 2 95 /DPR-3 9 Technical Specification, Section 3.12.5

Dear Mr. Denton :

Enclosed please find Reportable Occurrence Report No.

50-295/79-9 for Zion Generating Station.

This occurrence was initially overlooked by the station and brought to our attention on December 1, 1978 by the Region III NRC inspector.

After receipt of the NRC inspection report (dated January 12, 1979) the station committed to respond by February 15, 1979.

This report is submitted to you in accordance with the requirements of the Technical Specifications, Section 3.12.5 which states that conditions leading to operation in 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,

[?]L/iuau.-

fe'N.E. Wandke Superintendent Zion Station JRV/dh

Enclosure:

Reportable Occurrence Report No. 50-295/79-9 cc:

J.

G.

Keppler, Region III

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