SBK-L-05231, October 2005 Monthly Operating Report for Seabrook Station

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October 2005 Monthly Operating Report for Seabrook Station
ML053140143
Person / Time
Site: Seabrook NextEra Energy icon.png
Issue date: 11/04/2005
From: St.Pierre G
Florida Power & Light Energy Seabrook
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
SBK-L-05231
Download: ML053140143 (2)


Text

FPL Energy Seabrook Station FPL Energy Seabrook Station P.O.Box 300 Seabrook, NH 03874 (603) 773-7000 November 4, 2005 Docket No. 50-443 SBK-L-0523 1 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555-0001 Seabrook Station October 2005 Monthlv Operating Report Enclosed please find Monthly Operating Report 05-10. This report addresses the operating and shutdown experience relating to Seabrook Station Unit I for the month of October, 2005 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 Reactor Engineering Supervisor, at (603) 773-7776.

V. Gurney, Very truly yours, FPL Energy Seabrook, LLC Gene F. St. Pierre Site Vice President cc:

S. J. Collins, NRC Region I Administrator E. Miller, NRC Project Manager, Project Directorate 1-2 G.T. Dentel, NRC Senior Resident Inspector an FPL Group company

r OPERATING DATA REPORT DOCKET NO.

UNIT NAME DATE COMPLETED BY TELEPHONE REPORTING PERIOD 50-443 Seabrook I November 02, 2005 Peter Nardone (603) 773-7074 October 2005 1.

2.

Design Electrical Rating Maximum Dependable Capacity (MWe-Net) 1.222.00 1,221.00 3.

4.

5.

6.

Number of Hours the Reactor was Critical Number of Hours Generator On-line Reserve Shutdown Hours Net Electrical Energy Generated (MWHrs)

This Month 745.00 745.00 0.00 909,726.76 Yr-to-Date Cumulative 6,549.88 118,163.68 6,464.87 115,163.16 0.00 0.00 7,668,491.78 130,299,788.55 UNIT SHUTDOWNS Type Method of No.

Date F: Forced Duration Reason1 Shutting Cause & Corrective Action S: Scheduled (Hours)

Down 2 Comments

SUMMARY

The unit operated at 100% power for 743 out of 745 hours0.00862 days <br />0.207 hours <br />0.00123 weeks <br />2.834725e-4 months <br /> this month. An issue with the New York State Central East Interface Grid required ISO-NE to request to down power below 1200 MWe (2% RTP) at 1839h on 10/19. The Unit returned to full power operation at 2011h. This yielded an availability factor of 100% and a capacity factor of 100.01% based on the MDC value of 1221.0 Net MWe.

Note: MDC value was updated from 1218.0 to 1221.0 effective 10/0112005 I

2 Reason:

A Equipment Failure (Explain)

B Maintenance or Test C

Refueling D

Regulatory Restriction E

Operator Training & License Examination F Administration G

Operational Error (Explain)

H Other (Explain)

Method:

I Manual 2

Manual Trip/Scram 3

Automatic Trip/Scram 4

Continuation 5

Other (Explain)

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