05000265/LER-1978-034, Forwards LER 78-034/03L-0

Forwards LER 78-034/03L-0

ML20027A390
Person / Time
Site:	Quad Cities
Issue date:	10/30/1978
From:	Kalivianakis N COMMONWEALTH EDISON CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20027A391	List: 05000265/LER-1978-034, Forwards LER 78-034/03L-0 05000265/LER-1978-034-03, /03L-0 on 781002:while Performing Procedure Qts 130-4,Control Rod Drive Scam Timing Control Rod N-10(50-39) Failed to Scram Upon Receiving a Test Signal from Panel 902- 16.Caused by Failure of 118 Scram Solenoid Valve
References
NJK-78-654, NUDOCS 7811240203
Download: ML20027A390 (1)

LER-1978-034, Forwards LER 78-034/03L-0

Event date:
Report date:
2651978034R00 - NRC Website

text

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Comm:nwealth Edis:n Quad Cities Nuclear Power Station 22710 206 Avenue North Corcova, Illinois 61242 Telephone 309/654-2241 ii

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NJK-78-654 October 30, 1978 J. Keppler, Reglonal Di rector' Office of Inspection and Enforcement Region lli le l

U.S. Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, IL 60137

Reference:

quad-Cities Nuclear Power Station Docket No. 50-265, DPR-30, Uni t 2 Appendix A,sSections 3.3.C.4 and 6.6.B.2.b Enc'.osed please find Reportable Occurrence Report No. RO 78-34/03L for quad-Ci ties Nuclear Power S tation.

This report is submitted to you in accordance with the requirements of Technical Specification 6.6.B.2.b, as a condition leading to operation in a degraded mode permitted by a limiting condition for operation.

Very truly yours, COMM0fNEALTH EDISON COMPANY QUAD-CITIES NUCLEAR POWER STATION

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N.J. Kallvianakis Station Superintendent 781124020 2-S 2

NJK/JCV/lak cc:

M.S. Turbak o \\0ilb p.9 f W

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