ML020950809
| ML020950809 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 04/08/2002 |
| From: | Salas P Tennessee Valley Authority |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| RIS-01-005 | |
| Download: ML020950809 (5) | |
Text
April 8, 2002 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555 Gentlemen:
In the Matter of
)
Docket Nos. 50-327 Tennessee Valley Authority
)
50-328 SEQUOYAH NUCLEAR PLANT - MARCH MONTHLY OPERATING REPORT The enclosure provides the March Monthly Operating Report as required by Sequoyah Technical Specifications Section 6.9.1.10.
This letter is being sent in accordance with NRC RIS 2001-05.
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 Pedro Salas Licensing and Industry Affairs Manager Enclosure
ENCLOSURE TENNESSEE VALLEY AUTHORITY SEQUOYAH NUCLEAR PLANT (SQN)
MONTHLY OPERATING REPORT MARCH 2002 UNIT 1 DOCKET NUMBER 50-327 LICENSE NUMBER DPR-77 UNIT 2 DOCKET NUMBER 50-328 LICENSE NUMBER DPR-79
E-1 OPERATING DATA REPORT Docket No.
50-327 Unit Name SQN Unit 1 Date April 2, 2002 Completed By T. J. Hollomon Telephone (423) 843-7528 Reporting Period 1.
Design Electrical Rating (Net MWe):
1148 2.
Maximum Dependable Capacity (MWe-Net) 1122 Month Yr-to-Date Cumulative 3.
Number of Hours Reactor was Critical 744.0 2,160.0 118,865.8 4.
Hours Generator On-Line 744.0 2,160.0 116,940.6 5.
Unit Reserve Shutdown Hours 0.0 0.0 0.0 6.
Net Electrical Energy Generated (MWh) 855,974 2,484,993 126,815,553 Docket No.
50-328 Unit Name SQN Unit 2 Date April 2, 2002 Completed By T. J. Hollomon Telephone (423) 843-7528 Reporting Period 1.
Design Electrical Rating (Net MWe):
1148 2.
Maximum Dependable Capacity (MWe-Net):
1117 Month Yr-to-Date Cumulative 3.
Number of Hours Reactor was Critical 744.0 2,160.0 123,666.3 4.
Hours Generator On-Line 744.0 2,160.0 121,614.1 5.
Unit Reserve Shutdown Hours 0.0 0.0 0.0 6.
Net Electrical Energy Generated (MWh) 856,722 2,488,330 129,670,390
E-2 UNIT SHUTDOWNS DOCKET NO:
50-327 UNIT NAME:
SQN-1 DATE:
April 2, 2002 COMPLETED BY: T. J. Hollomon TELEPHONE:
(423) 843-7528 REPORT PERIOD: MARCH 2002 No.
Date Type F:Forced S:Scheduled Duration (Hours)
Reason 1
Method of Shutting Down Reactor2 Cause and Corrective Action to Prevent Recurrence No power reductions of greater than 20 percent during March 2002.
Summary : Unit 1 operated at 100 percent power throughout the month of March with a capacity factor of 102 percent. No PORVs or safety valves were challenged in March.
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-ContinuationOutage E-Operator Training / License Examination 5-Other (Explain)
F-Administrative G-Operational Error (Explain)
H-Other (Explain)
E-3 UNIT SHUTDOWNS DOCKET NO:
50-328 UNIT NAME:
SQN-2 DATE:
April 2, 2002 COMPLETED BY: T. J. Hollomon TELEPHONE:
(423) 843-7528 REPORT PERIOD: MARCH 2002 No.
Date Type F:Forced S:Scheduled Duration (Hours)
Reason 1
Method of Shutting Down Reactor2 Cause and Corrective Action to Prevent Recurrence No power reductions of greater than 20 percent during March 2002.
Summary: Unit 2 operated at 100 percent power throughout the month of March with a capacity factor of 103 percent. No PORVs or safety valves were challenged in March. On March 31 at 2134 EST, Unit 2 entered coastdown for the scheduled Unit 2 Cycle 11 refueling outage.
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-ContinuationOutage E-Operator Training / License Examination 5-Other (Explain)
F-Administrative G-Operational Error (Explain)
H-Other (Explain)