ML18142A571

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Provides Info on Status of 10CFR50,App R Mods,Including Scheduled Completions During Spring 1985 Outage.All Mods Will Be Completed by End of 1986 Refueling Outage
ML18142A571
Person / Time
Site: Surry Dominion icon.png
Issue date: 07/19/1985
From: Stewart W
VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To: Harold Denton, Varga S
Office of Nuclear Reactor Regulation
References
85-516, NUDOCS 8507260160
Download: ML18142A571 (3)


Text

Will.MM L 5TEl'(IART Vice President Nuclear Operations e

Nuclear Operations Department Post Office Box 26666 One James River Plaza Richmond, Virginia 23261 July 19, 1985 VIRGINIA POWER Mr. Harold R. Denton Office of Nuclear Reactor Regulation Attn:

Mr. Steven A. Varga, Chief Operating Reactors Branch No. 1 Division of Licensing U.S. Nuclear Regulatory Commission Washington, D. C, 20555 Gentlemen:

VIRGINIA POWER SURRY POWER STATION UNIT NO. 1 10 CFR 50, APPENDIX R MODIFICATION SCHEDULE Serial No.

NO/WRB:dln Docket No.

License No.85-516 50-280 DPR-32 The purpose of this letter is to provide information on the status of certain Unit 1 modifications related to 10 CFR 50 Appendix R.

On November 30, 1984 (Serial No.

692), Virginia Power submitted schedules for completion of various Appendix R items for Surry Units No. 1 and No. 2. This submittal included schedules for modifications to be completed during the spring 1985 maintenance outage.

On April 29, 1985 the unit was removed from service to perform maintenance to reduce the primary system leakage rate. Since we were within the -window for the required snubber inspection outage, the spring 1985 maintenance outage was started. This was approximately eight (8) weeks earlier than previously planned.

Because Unit No. 2 was in a refueling outage, manpower limitations along with material availability prevented completion of the Appendix R modifications listed in Atta:::hment 1.

We intend to complete these modifications in the fall maintenance outage, but will certainly have them completed by the end of the 1986 refueling outage.

Should you have any questions or require additional information, please contact us.

Very truly yours, J '(_~

Stewart AtJo(,,

'{ I

e Attachment cc:

Dr. J. Nelson Grace Regional Administrator NRG Region II Mr. D. J. Burke NRG Resident Inspector Surry Power Station Mr. J. D. Neighbors Operation Reactors Branch No. 1 Division of Licensing VIRGINIA POWER

6,

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  • ATIACHMENT 1 RESCHEDULED 10 CFR SO, APPENDIX R SPRING 1985 MODIFICATIONS All items are numbered in accordance with Volume II, Chapter 6 of the Surry Appendix R reanalysis dated November 30, 1984.

Where required, compensatory measures remain in effect.

I.12 Air Operated Valve Modifications Status:

Manpower limitations due to the Unit 2 refueling prevented performance of this work.

III.9 Installation of Containment Cable Tray Bottom Covers and Fire Stops Status:

Sufficient health physics coverage was not available to support completion of this work.