ML20101H088

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Responds to 1996 Refueling Outage Re Steam Generator Tube Plugging Rept.No Tubes Were Plugged
ML20101H088
Person / Time
Site: North Anna 
Issue date: 03/26/1996
From: Bowling M
VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
96-144, NUDOCS 9603290091
Download: ML20101H088 (1)


Text

_.

l VINGINIA ELECTHIC AND PowcH CoMI%NY l

Ricitwown,V no NIA 20261 March 26, 1996 United States Nuclear Regulatory Commission Serial No.96-144 1

Attention: Document Control Desk NL/RPC Washington, D.C. 20555 Docket No.

50-338 License No.

NPF-4 Gentlemen:

I VIRGINIA ELECTRIC AND POWER COMPANY NORTH ANNA POWER STATION UNIT 1 STEAM GENERATOR TUBE PLUGGING REPORT North Anna Urit 1 recently completed its 1996 refueling outage. During the outage, i

eddy current examinations were conducted for fifty percent of the tubes in steam generator "B."

In addition, nine percent of the tubes in steam generator "B" were

-examined at the top of the tubesheet on the hot leg with rotating pancake coil probus.

Technical Specification 4.4.5.5.a, requires a listing of those tubes plugged during the outage to be provided within 15 days of completion. However, no tubes were plugged as a result of these examinations.

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

Very truly yours, i

N

\\

l M. L. Bowling, Manager l

Nuclear Licensing and Operations Support I

cc:

U.S. Nuclear Regulatory Commission Region ll 101 Marietta Street, N.W.

Suite 2900 Atlanta, Georgia 30323 Mr. R. D. McWhor1er NRC Senior Resident inspector North Anna Power Station 9603290091 960326 i

PDR ADOCK 05000338 P

PDR 0

4