05000334/LER-1980-031, Forwards LER 80-031/01T-0

Forwards LER 80-031/01T-0

ML19310A349
Person / Time
Site:	Beaver Valley
Issue date:	06/04/1980
From:	Werling J DUQUESNE LIGHT CO.
To:	Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19310A350	List: 05000334/LER-1980-031, Forwards LER 80-031/01T-0 05000334/LER-1980-031-01, /01T-0:on 800521,upon Finding Leaking RHR Sys Vent Valve Weld,Evaluation Commenced to re-energize RHR Isolation Valve in Case of Gross Failure.Caused by de-energized Process Control Signal & Vent Weld Leak
References
BVPS:JAW:880, NUDOCS 8006110121
Download: ML19310A349 (2)

LER-1980-031, Forwards LER 80-031/01T-0

Event date:
Report date:
3341980031R00 - NRC Website

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DUQUESNE LIGHT COMPANY ime Beaver Valley Power Station Post Office Box 4 Shippingport, PA 15077 June 4, 1980 BVPS: JAW:880 Beaver Valley Power Station, Unit No. 1 Docket No. 50-334, License No. DPR-66 LER 80-031/0lT Mr. B. H. Grier, Director of Regulation United States Nuclear Regulatory Commission Region 1 631 Park Avenue King of Prussia,. Pennsylvania 19406

Dear Mr. Grier:

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

LER 80-031/OlT, Technical Specification 3.4.1.1, Reactor Coolant Loops.

Very truly yours, WA4 J. A. Werling Superintendent Attachment i

l 80 06110 /cNd

Mr. B. H. Grier June 4, 1980 BVPS: JAW:880 Page 2 cc: Director Of Management & Program Analysis bv' United States Nuclear Regulatory Commission Washington, D. C.

20555 D. L. Wigginton, BVPS Licensing Project Manager United States Nuclear Regulatory Commission Washington, D. C.

20555 D. A. Beckman, Nuclear Regulatory Commission, BVPS Site Inspector G. A. Olson, Secretary, Prime Movers Committee - EEI Mr. John Alford, PA Public Utilities Commission, Harrisburg, PA 7

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