ML041390241

April 2004 Monthly Operating Report for Watts Bar Nuclear Plant

ML041390241
Person / Time
Site:	Watts Bar
Issue date:	05/13/2004
From:	Pace P Tennessee Valley Authority
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML041390241 (5)

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Tennessee Valley Authority, Post Office Box 2000. Spring City, Tennessee 37381-2000 MAY 13 2004 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D. C. 20555 Gentlemen:

In the Matter of ) Docket No.50-390 Tennessee Valley Authority WATTS BAR NUCLEAR PLANT (WBN) - APRIL 2004 MONTHLY OPERATING REPORT Provided in the enclosure is the Monthly Operating Report for April 2004 as required by WBN Technical Specification Section 5.9.4. There are no regulatory commitments in this submittal and should there be questions regarding this letter, please telephone me at (423) 365-1824.

P. L. Pace Manager, Site Licensing and Industry Affairs Enclosure Monthly Operating Report - April 2004 cc: See page 2 TIIez7~-

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U.S. Nuclear Regulatory Commission Page 2 MAY 1.3 2004 cc (Enclosure):

NRC Resident Inspector Watts Bar Nuclear Plant 1260 Nuclear Plant Road Spring City, Tennessee 37381 Ms. Margaret H. Chernoff, Project Manager U.S. Nuclear Regulatory Commission MS 08G9 One White Flint North 11555 Rockville Pike Rockville, Maryland 20852-2738 Mr. Manny M. Comar, Project Manager U.S. Nuclear Regulatory Commission MS 08G9 One White Flint North 11555 Rockville Pike Rockville, Maryland 20852-2738 U.S. Nuclear Regulatory Commission Region II Sam Nunn Atlanta Federal Center 61 Forsyth St., SW, Suite 23T85 Atlanta, Georgia 30303

ENCLOSURE TENNESSEE VALLEY AUTHORITY WATTS BAR NUCLEAR PLANT (WBN)

MONTHLY OPERATING REPORT APRIL 2004 UNIT 1 DOCKET NUMBER 50-390 LICENSE NUMBER NPF-90 E-1

OPERATING DATA REPORT Docket No. 50-390 Unit Name: WBN Unit 1 Date: May 6, 2004 Completed By: P. P. Salkeld Telephone: (423) 365-3635 Reporting Period: April 2004

1. Design Electrical Rating (MNMe-Net): 1155

2. Maximum Dependable Capacity (MWe-Net): 1121 Month Year-to-Date Cumulative

3. Number of Hours Reactor was Critical 719 2,867 63,631

4. Hours Generator On-Line 719 2861 63,313

5. Unit Reserve Shutdown Hours 0.0 0.0 0.0

6. Net Electrical Energy Generated (MXMI) 829,429 3,294,131 70,309,815 E-2

UNIT SHUTDOWNS DOCKET NO: 50-390 UNIT NAME: WBN- I DATE: May 6, 2004 COMPLETED BY: P. P. Salkeld TELEPHONE: (423) 365-3635 REPORT PERIOD: Ap il 2 00 NoD..Tye Dur atio Re n Mehd Lcese Sytm Cmponent.Cause and Corcie Action: to ..

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5 N/A N/A N/A N/A N/A N/A N/A N/A N/A The unit operated at or near 100 percent power for the entire month of April 2004.

I:Forced 2 Rcasonn 3 Method 4 Instructions for Preparation of 5: Scheduled A-Equipment Failure (Explain) 1-Manual Data Entry sheets for Licensee B-Maintenance or Test 2-Manual Trip/Scram Event Report (LER)

C-Refueling 3-Automatic Trip/Scram (NUREG - 1022)

D-Regulatory Restriction 4-Continuation Outage E-Operator Training / License Examnination 5-Other (Explain)

F-Administrative G-Operational Error (Explain)

H- Other (Explain)

Summary: The unit operated at or near 100 percent po ver for the entire month of April 2004.

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