05000265/LER-1981-004, Forwards LER 81-004/01T-0

Forwards LER 81-004/01T-0

ML19347C952
Person / Time
Site:	Quad Cities
Issue date:	03/02/1981
From:	Kalivianakis N COMMONWEALTH EDISON CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML19347C953	List: 05000265/LER-1981-004, Forwards LER 81-004/01T-0 05000265/LER-1981-004-01, /01T-0:on 810220,four Low Condenser Vacuum Switches Tripped in Excess of Tech Specs During Test.Caused by Setpoint Drift.Switches Recalibr
References
NJK-81-97, NUDOCS 8103100377
Download: ML19347C952 (1)

LER-1981-004, Forwards LER 81-004/01T-0

Event date:
Report date:
2651981004R00 - NRC Website

text

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@ Commonrrith Edison Cuad Cities Nuclear Power Station 22710 206 Avenue North Corcova, libc.s 61242 Telephone 30 0 654-2241 NJK-81-97

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March 2, 1981

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.Q J. Keppler, Regional Director Office of Inspection and Enforcement

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Region iII

- ri U. S. Nuclear Regulatory Cocr1ission O'I'W 799 Roosevelt Road Glen Ellyn, IL 60137 Reference: Quad-Ci t ies Nuclear Power Stat ion Docket Number 50-265, DPR-30, Unit Two Appendix A, Table 3.1-3 and Section 6.6.B. I.e.

Enclosed please find Reportable Occurrence Report Number R0 81-4/OlT for Quad-Cities Nuclear Power Station. This occurrence was previously reported to Region til, Office of Inspection and Enforcement by tele-phone on February 23, 1981, and by telecopy on February 23, 1981.

This report is submitted to you in accordance with the requirements of Technical Specification 6.6.B.I.e.

is a malfunction of one or more components which prevents or could prevent, by itself the fulfillment of the functional requirements of system (s) used to cope with accidents analyzed in the SAR.

Very truly yours, COMMONWEALTH EDISON COMPANY QUAD-CITIES NUCLEAR POWER STATION fI

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N. J. Kalivianakis Station Superintendent

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Enclosure

//

cc R. F. Janecek N. Chrissotimos MAH

6. bol 81031 0 0377