05000029/LER-1977-015, Forwards LER 77-015/03L-0

Forwards LER 77-015/03L-0

ML19354C379
Person / Time
Site:	Yankee Rowe
Issue date:	04/08/1977
From:	Autio H YANKEE ATOMIC ELECTRIC CO.
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19345A538	List: 05000029/LER-1977-015, Forwards LER 77-015/03L-0 05000029/LER-1977-015-03, /03L-0:on 770311,reading of built-in Source Check of Main Coolant Leak Detection Vapor Container Air Particulate Monitor Found Indicating Low & Declared Inoperative.Caused by High Voltage & Control Drift
References
NUDOCS 8011240143
Download: ML19354C379 (1)

LER-1977-015, Forwards LER 77-015/03L-0

Event date:
Report date:
0291977015R00 - NRC Website

text

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'l'ANKNE ATOTAIC ELECTRIC COMPANY

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'Yaux,]es Ih Rowe,Massachusests 01367 g

April 8, 1977

~4 Mr. J. P. O'Reilly, Director U. S. Nuclear Regulatory Conmission

(~_.,

Office of Inspection and Enforcement Region I 631 Park Avenue NEpb King of Prussia, Pennsylvania 19406 ug,cg

Subject:

Reportable Occurrence 50-29/77-15/03L Main Coolant Leak Detection Vapor Container Air Particulate Monitor

Dear Mr. O'Reilly:

In accordance with Technical Specifications, Section 9.6.4.b, the attached Licensee Even'. Report is hereby suba.itted.

Very truly yours, l

uY h v

Herbert A. Autio Plant Superintendent Ret /mid

Enclosure:

cc:

[30]

Director, Office of Inspection and Enforcement U.S. Nuclear Regulatory Comission Washington, D.C.

20555 l

[3]

Director, Office of Management Information 6 Program Control U.S. Nuclear Regulatory Comission Washington, D.C.

20555 l

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8011240/V3 p

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