ML031671025
| ML031671025 | |
| Person / Time | |
|---|---|
| Site: | Watts Bar  |
| Issue date: | 06/12/2003 |
| From: | Pace P Tennessee Valley Authority |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML031671025 (5) | |
Text
June 12, 2003 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) - MAY 2003 MONTHLY OPERATING REPORT Enclosed is the May 2003 Monthly Operating Report 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.
Sincerely, P. L. Pace Manager, Site Licensing and Industry Affairs Enclosure cc: See page 2
U.S. Nuclear Regulatory Commission Page 2 June 12, 2003 PLP:RAS Enclosure cc (Enclosure):
NRC Resident Inspector Watts Bar Nuclear Plant 1260 Nuclear Plant Road Spring City, Tennessee 37381 Mr. K. N. Jabbour, Senior 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
E-1 ENCLOSURE TENNESSEE VALLEY AUTHORITY WATTS BAR NUCLEAR PLANT (WBN)
MONTHLY OPERATING REPORT MAY 2003 UNIT 1 DOCKET NUMBER 50-390 LICENSE NUMBER NPF-90
E-2 OPERATING DATA REPORT Docket No.
50-390 Unit Name:
WBN Unit 1 Date:
June 2, 2003 Completed By:
P. P. Salkeld Telephone:
(423) 365-3635 Reporting Period:
May 2003
- 1.
Design Electrical Rating (MWe-Net):
1155
- 2.
Maximum Dependable Capacity (MWe-Net):
1125 Month Year-to-Date Cumulative
- 3.
Number of Hours Reactor was Critical 744 3499 56665
- 4.
Hours Generator On-Line 744 3482 56382
- 5.
Unit Reserve Shutdown Hours 0.0 0.0 0.0
- 6.
Net Electrical Energy Generated (MWh) 850445 4026541 62492609
E-3 UNIT SHUTDOWNS DOCKET NO:
50-390 UNIT NAME:
WBN-1 DATE:
June 2, 2003 COMPLETED BY:
P. P. Salkeld TELEPHONE:
(423) 365-3635 REPORT PERIOD: May 2003 No.
Date Type F: Forced S: Scheduled Duration (Hours)
Reason1 Method of Shutting Down Reactor2 Cause and Corrective Action to Prevent Recurrence 1 Reason:
2 Method A-Equipment Failure (Explain) 1-Manual B-Maintenance or Test 2-Manual Trip/Scram C-Refueling 3-Automatic Trip/Scram D-Regulatory Restriction 4-Continuation Outage E-Operator Training / License Examination 5-Other (Explain)
F-Administrative G-Operational Error (Explain)
H-Other (Explain)
Summary:
WBN Unit 1 operated at or near 100% power for the month of May 2003. There were no challenges to the pressurizer power operated relief valves or pressurizer safety valves during the month.