05000334/LER-1979-037, Forwards LER 79-037/03L-0

Forwards LER 79-037/03L-0

ML19254D339
Person / Time
Site:	Beaver Valley
Issue date:	10/19/1979
From:	Werling J DUQUESNE LIGHT CO.
To:	Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19254D340	List: 05000334/LER-1979-037, Forwards LER 79-037/03L-0 05000334/LER-1979-037-03, /03L-0:on 790921,during Surveillance Test of Battery 1,cell 6 Indicated Voltage Decrease of More than 0.05 Volts from Value of Original Acceptance Test.Cause Not Stated.Cell 6 Replaced
References
BVPS:JAW:728, NUDOCS 7910250364
Download: ML19254D339 (2)

LER-1979-037, Forwards LER 79-037/03L-0

Event date:
Report date:
3341979037R00 - NRC Website

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ime DUQUESNE LIGHT COMPANY Beaver Valley Power Station Post Office Box 4 Shippingport, PA 15077 October 19, 1979 BVPS: JAW:728 Beaver Valley Power Station, Unit No. 1

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Docket No. 50-334, License No. DPR-66 LER 79-37/03L Mr. B. H. Grier, Director of Regulation United Stater Nuclear Regulatory Commission Region 1 631 Park Avenue King of Prussia, Pennsylvania 19406

Dear Mr. Grier:

In accordance with Appendix A, Beaver Valley Technical Specifications, the following Licensee Event Report is submitted:

LER 79-37/03L, Technical Specification 3.8.2.3, Battery cell voltage drop in excess of 0.05 volts.

Very truly yours,

(

J. A. Werling Superintendent Attachment 1208 140 7'

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Mr. B. H. Crier October 19, 1979 BVPS: JAW:728 Page 2 cc: Director Of Management & Program Analysis bd United States Nuclear Ecgulatory Commission Washington, D. C.

20555 D. L. Wiggintor. BV.'S Licensing Project Manager United States Nuclear Regulatory Commission Washington, D. C.

20555 D. A. Beckman, Nuclesr Regulatory Commission, King of Prussia, PA G. A. Olson, Secretary, Prime Movers Committee - EEI 1208 941