ML20215N754

Application for Amend to License DPR-66,revising Reactor Trip Sys Instrumentation to Include Independent Testing of Reactor Trip Breaker Undervoltage & Shunt Trip Attachments During Power Operations,Per Generic Ltr 85-09

ML20215N754
Person / Time
Site:	Beaver Valley
Issue date:	10/27/1986
From:	Sieber J DUQUESNE LIGHT CO.
To:
Shared Package
ML20215N749	List: ML20215N748 ML20215N754 ML20215N757
References
GL-85-09, GL-85-9, NUDOCS 8611070233
Download: ML20215N754 (3)

Text

w UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION In the Matter of )

) Docket No. 50-334 Duquesne Light Company )

(Beaver Valley Power Station, Unit No. 1) )

APPLICATION FOR AMENDMENT TO OPERATING LICENSE Pursuant to Section 50.90 of the regulations of the U. S. Nuclear Regulatory Commission (the " Commission"), Duquesne Light Company

("DLC"),. holder of Operating License No. DPR-66, hereby requests that the- Technical Specifications set forth in Appendix A to that license be amended to incorporate the requirements of Generic Letter 85-09 by revising the Reactor Trip Instrumentation to include independent testing of the reactor trip- breaker undervoltage and shunt trip attachments during power operation, reactor trip bypass breakers and testing the control room manual switch contacts during each refueling outage.

The proposed technical specification change is set forth in Attachment A to this Application. A No Significant Hazard Evaluation is set forth in Attachment B. Based on the guidance provided by the Commission, the proposed changes have been determined to involve no significant hazards consideration in accordance with 10 CFR 50.92.

WHEREFORE,. Applicant respectfully requests that Appendix A to operating License No. DPR-66 be amended in the form attached hereto as Attachment A.

l Duquesne Light Company i

By

.J }k W D. Siebcr ice Presi.ent Nuclear Operations l

l Subscribed and sworn to before me on thi h f day of M j

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5; .P a m,, inVER Ce LY CCiGW1JJ CPIRES OCT. 25 5110N5Yd"ih$idi27 PDR ADOCK 05000334

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Benvar Vcllsy Pow r Station, Unit No. 1 Docket-No.~50-334, License-No. DPR-66 Proposed Operating License Change Request No. 129 Page 2 cc: Mr. W. M. Troskoski, Resident Inspector U. S. Nuclear Regulatory Commission Beaver Valley Power Station Shippingport, PA 15077 U. S. Nuclear Regulatory Commission c/o Document Management Branch Washington, DC 20555 Director, Safety Evaluation & Control Virginia Electric & Power Company P.O. Box 26666 One James River Plaza Richmond, VA 23261 Mr. Thomas M. Gerusky, Director Bureau of Radiation Protection Pennsylvania Dept. of Environmental Resources P.O. Box 2063 Harrisburg, PA 17120 t

ATTACHMENT A Revise the Technical Specifications as follows:

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