ML043280625

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Steam Generating (SG) Tube Plugging Report - SG Tube Inspections During, Unit 1 Cycle 13 Refueling Outage
ML043280625
Person / Time
Site: Sequoyah Tennessee Valley Authority icon.png
Issue date: 11/22/2004
From: Pace P
Tennessee Valley Authority
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
S64 041122 800
Download: ML043280625 (3)


Text

November 22, 2004 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555 Gentlemen:

In the Matter

)

Docket No. 50-327 Tennessee Valley Authority

)

SEQUOYAH NUCLEAR PLANT (SQN) - UNIT 1 STEAM GENERATOR (SG)

TUBE PLUGGING REPORT - SG TUBE INSPECTIONS DURING UNIT 1 CYCLE 13 REFUELING OUTAGE A summary report of SG tube plugging during the Unit 1 Cycle 13 refueling outage, as required by SQN Technical Specification (TS) 4.4.5.5.a, is being provided in the enclosure. The inservice inspection of the Unit 1 SG tubes was completed on November 8, 2004. In accordance with SQN TS 4.4.5.5.b, TVA will submit a special report of the results from this inspection on or before November 8, 2005.

If you have any questions concerning this matter, please call me at (423) 843-7170 or J. D. Smith at (423) 843-6672.

Sincerely, Original signed by:

P. L. Pace Manager, Site Licensing and Industry Affairs Enclosure S64 041122 800

U.S. Nuclear Regulatory Commission Page 2 November 22, 2004 JDS:JWP:KTS Enclosures cc (Enclosures):

A. H. Bhatnagar, LP 6A-C J. R. Douet, OPS 4A-SQN D. F. Helms, LP 6A-C D. A. Kulisek, POB 2B-SQN F. C. Mashburn, BR 4X-C T. J. Niessen, OPS 4A-SQN NSRB Support, LP 5M-C H. R. Rogers, OPS 4A-SQN K. W. Singer, LP 6A-C EDMS, WT CA-K I/License/Steam Generators/U1C13 Tube Plugging Report

E1-1 ENCLOSURE SEQUOYAH NUCLEAR PLANT UNIT 1 CYCLE 13 (U1C13) REFUELING OUTAGE STEAM GENERATOR TUBE PLUGGING REPORT NUMBER OF TUBES PLUGGED FROM THE U1C13 INSPECTIONS BY STEAM GENERATOR Steam Generator No. 1:

10 Steam Generator No. 2:

0 Steam Generator No. 3:

1 Steam Generator No. 4:

0 Total Number of Tubes Plugged from U1C13 Steam Generator Inspections: 11