ML033530415
| ML033530415 | |
| Person / Time | |
|---|---|
| Site: | Seabrook  |
| Issue date: | 12/11/2003 |
| From: | St.Pierre G Florida Power & Light Energy Seabrook |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| NYN-03102 | |
| Download: ML033530415 (3) | |
Text
r FPL Energy Seabrook Station FPL Energy Seabrook Station P.O. Box 300 Seabrook, NH 03874 (603) 773-7000 DEC I 1 2003 Docket No. 50-443 NYN-03 102 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555-0001 Seabrook Station November 2003 Monthly Operating Report Enclosedcis Monthly Operating Report 03-11. This report addresses the operating and shutdown experience relating to Seabrook Station Unit 1 for the month of November, 2003 and is submitted in accordance with the requirements of Seabrook Station Technical Specification 6.8.1.5.
Should you require further information regarding this matter, please contact Mr. Paul V. Gurney, Reactor Engineering Manager, at (603) 773-7776.
Very truly yours, FPL Energy Seabrook, LLC Gene F. St. Pierre Station Director cc:
H. J. Miller, NRC Region I Administrator V. Nerses, NRC Project Manager, Project Directorate 1-2 G.T. Dentel, NRC Senior Resident Inspector
-If an FPL Group company
1
OPERATING DATA REPORT DOCKET NO.
50-443 UNIT Seabrook I DATE December 1, 2003 COMPLETED BY P. E. Nardone TELEPHONE (603) 773-7074 OPERATING STATUS
- 1.
Unit Name:
Seabrook Station Unit I
- 2.
Reporting Period:
NOVEMBER 2003
- 3.
Licensed Thermal Power (MWt):
3411.0
- 4.
Design Electrical Rating (Net MWe):
1148.0
- 5.
Maximum Dependable Capacity (Net MWe):
1155.3
- 6.
If Changes Occur in Capacity Ratings (Items Number 3 through 5)
Not Applicable Since Last Report, Give Reasons:
This Month Yr-to-Date Cumulative
- 7.
Number of Hours Reactor Was Critical 709.3 7451.2 102085.8
- 8.
Hours Generator On-Line 685.4 7377.9 99170.3
- 9.
Unit Reserve Shutdown Hours 0.0 0.0 0.0
- 10.
Net Electrical Energy Generated (MWH) 715800 8413120 111592024 OPERATING
SUMMARY
The unit operated at 100% power for 449 hours0.0052 days <br />0.125 hours <br />7.423942e-4 weeks <br />1.708445e-4 months <br /> this month. It was off-line for 34.6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />, the result of two separate forced outages. This yielded an availability factor of 95.2% and a capacity factor of 86.1%
based on the MDC value of 1155.3 Net Mwe. Refer to the Unit Shutdowns and Power Reductions on page 2.
I of 2
UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.
50443 UNIT Seabrook I DATE December 1,2003 COMPLETED BY P. E. Nardone TELEPHONE (603) 773-7074 MONTH: NOVEMBER 2003 NO.
DATE TYPE' DURATION REASON2 METHOD OF SEUTAING CAUSE / CORRECTIVE ACTIONS (HOURS)
DOWN REACTOR 3 COMMENTS 03-05 11/01/03 F
19.3 B/A 4
Automatic Reactor Trip on SG Low Level following the loss of one of the two Main Feed Pumps during troubleshooting. The Unit returned to full power operation on 11/06. LER 03-02 will be issued to document this event.
03-06 11/08/03 F
0.0 A/F 5
A lcak was identified at a threaded connection to the Main Turbine Generator Hydrogen Cooler "B". Power was reduced to 90% to effect repairs. The Unit returned to full power operation on 11/10.
03-07 11/11/03 F
15.3 A/F 5
An RCS leak was identified at a Loop 3 flow transmitter. Power was reduced to 20% and the Main Turbine Generator breaker opened. Reactor power was held at 7% while the leak was isolated and transmitter replaced. The Unit returned to full power operation on 11/13.
2 3
F:
Forced Reason:
Method:
S:
Scheduled A - Equipment Failurc (Explain)
I - Manual B - Maintenance or Test 2 - Manual Trip C - Refueling 3 - Automatic Trip D - Regulatory Restriction 4 - Continued from previous month E - Operator Training / License Examination 5 - Other (Explain)
F - Administrative G - Operational Error (Explain) 11 -Other (Explain) 2 of 2