ML19322E426

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Forwards Safety Evaluation Supporting 791210 Inservice Insp & Maint of First Refueling for Steam Generators
ML19322E426
Person / Time
Site: North Anna Dominion icon.png
Issue date: 02/04/1980
From: Schwencer A
Office of Nuclear Reactor Regulation
To: Proffitt W
VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
Shared Package
ML19322E427 List:
References
NUDOCS 8003280020
Download: ML19322E426 (1)


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UNITED STATES f,,

!g NUCLEAR REGULATORY COMMISSION o

WASHINGTON, D. C. 20555

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FEBRUARY 0 4 580 D~tet No. 50-338 Mr. k. L. Proffitt Senior Vice President - Power Operations Virginia Electric & Power Conpany P. O. Box 26666 Richmond,. Virginia 23261

Dear Mr. Proffitt:

Subject:

Safety Evaluation Report for the Steam Generator Inspection and Maintenance at the North Anna Power Station, Unit No.1 We requested on November 30, 1979 that you submit a report on the first refueling steam generator inspection at North Anna, Unit 1.

t Your submittal, dated December 10, 1979, for the North Anna, Unit 1 steam generator 1

inspection has now been reviewed and evaluated. Our Safety Evaluation Report regarding this matter is provided in the Enclosure to this letter.--------

i It is our conclusion that the steam generator inspection at North Anna, Unit 1 was

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adequate to establish the present condition of the steam generators. Also, the preventive maintenance (tube plugging) performed as a result of inspection provides reasonable assurance that the North Anna, Unit 1 steam generators can continue to operate without impairing the health and afety of the public.

Finally, we conclude that the steam generator inspection and maintenance at North Anna, Unit I has been performed in a manner consistent with the Conmission's

. 3 l 1 requirement for maintaining occupational exposures as low as reasonably achievable I

(ALARA).

4 Sincerely l

l l

llh A. Schwencer, Chief Operating Reactors Branch #1 Division of Operating Reactors Enclo'sure:

Safety Evaluation Report O,

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