ML20044A309

Application for Amends to Licenses NPF-4 & NPF-7,revising Requirements Governing Operability of Emergency & Vital Busses of Ac Distribution to Make Reenergization & Power Source Requirements More Specific

ML20044A309
Person / Time
Site:	North Anna
Issue date:	06/26/1990
From:	Stewart W VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20044A310	List: ML20044A309 ML20044A315
References
90-346, NUDOCS 9006280323
Download: ML20044A309 (3)

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YlRGIN!A Eu:CTRIC AND POWl:R COMPANY HicHMONo, VIRalstA 23261 June 26,1990 U.S. Nuclear Regulatory Commission Serial No. 90 346 Attention: Document Control Desk NAPS /RCS:rcs Washington, D.C. 20555 Docket Nos.: 50 338 50 339 License Nos.: NPF 4 NPF 7 Gentlemen:

VIRGINIA ELECTRIC AND POWER COMPANY NORTH ANNA POWER STATION UNITS 1 AND 2 LICENSE AMENDMENT REQUEST A.C. DISTRIBUTION OPERATING Pursuant to 10 CFR 50.90, Virginia Electric and Power Company requests an amendment in the form of changes to the Technical Specifications of the Operating Licenses Nos. NPF 4 and NPF 7 for North Anna Power Station Units 1 and 2.

Virginia Electric and Power Company is proposing to revise the requirements governing the operability of the Emergency and Vital Busses of A.C. Distribution to make the re energization and power source requirements of the Vital Busses more specific. This operability requirement is consistent with the requirements of the Standard Technical Specifications and the proposed North Anna MERITS Technical Specifications. Virginia Electric and Power Company is also proposing to modify the appropriate Action requirements.

The proposed changes are provided in Attachments 1 and 2. The discussion of the proposed changes and the 10 CFR 50.92 evaluation are provided in Attachments 3 and 4, respectively. The change is already reflected in our March 15,1990 MERITS proposed change, therefore a MERITS change is not attached.

This request has been reviewed and approved by the Station Nuclear Safety and Operating Committee, it has been determined that the proposed changes do not involve an unreviewed safety question as defined in 10 CFR 50.59 or a significant hazards consideration as defined in 10 CFR 50.92.

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If you have further questions or require additional information, please contact us immediately.

Very truly yours, W. L. S ewa

\w' Senior Vice President Nuclear Attachments

1) Proposed Technical Specification Change - North Anna Unit 1

2) Proposed Technical Specification Change North Anna Unit 2

3) Discussion of Proposed Change North Anna Units 1 and 2

4) 10 CFR 50.92 Evaluation North Anna Units 1 and 2 cc: is.d. Nuclear Regulatory Commission Region 11 101 Marietta Street, N.W.

Suite 2900 Atlanta, Georgia 30323 Mr. M. S. Lesser NRC Senior Resident inspector North Anna Power Station Commissioner  !

Department of Health l Room 400 109 Governor Street i Richmond, Virginia 23219 1

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k COMMONWEALTH OF VIRGINIA )

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COUNTYOFHENRICO )

The foregoing document was acknowledged before me, in and for the County and Commonwealth aforesaid, today by W. L. Stewart who is Senior Vice President Nuclear, of Virginia Electric and Power Company. He is ,

duly authorized to execute and file the foregoing document in behalf c.'

that Company, and the statements in the document are true to the best of his knowledge and belief.

Acknowledged before me this 96 day of b/ zen , 1994.

U My Commission Expires: ( N. eu 31

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