ML060310378
| ML060310378 | |
| Person / Time | |
|---|---|
| Site: | Turkey Point  |
| Issue date: | 01/17/2006 |
| From: | Jones T Florida Power & Light Co |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| GL-97-002, L-2006-006 | |
| Download: ML060310378 (3) | |
Text
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FPL JAN i 7 2006 L-2006-006 10 CFR 50.36 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D. C. 20555 Re:
Turkey Point Units 3 and 4 Docket Nos. 50-250 and 50-251 Monthly Operating Report - December 2005 In accordance with the requirements of Turkey Point Units 3 and 4 Technical Specification 6.9.1.5, and the guidance of Generic Letter 97-02, attached are the December 2005 Operating Data Reports and Summaries of Operating Experience for Turkey Point Units 3 and 4.
Very truly yours, Terry 0. Jon s Vice President Turkey Point Nuclear Plant RLE Attachments NRC Regulatory Issue Summary 2001-05 waived the requirements that multiple copies of documents be submitted to the NRC.
an FPL Group company 9--2 I
4 DOCKET NO.:
UNIT:
DATE:
COMPLETED BY:
TELEPHONE:
50-250 Turkey Point Unit 3 1/5/2006 Ronald Everett (305) 246-619,2 Reporting Period December 2005 OPERATING DATA REPORT Design Electrical Rating (MWe-Net)
=
720 Maximum Dependable Capacity (MWe-Net) 1 693 Month
-4 4..-.--
No. of hours reactor was critical 707.7
-4 4.
No. of hours generator was on line (service hours) 692.3 Unit reserve shutdown hours 01 0
121.8 Net Electrical Energy (MWH) 483879 f 57989 141337579 UNI1 SHUTDOWNS (1) Reason (2) Method A - Equipment Failure (Explain)
B - Maintenance or Test C - Refueling D - Regulatory Restriction E - Operator Training/License Examination F - Administrative G -Operational Error (Explain)
H -Other 1 - Manual 2 - Manual Trip/Scram 3 - Automatic Trip/Scram 4 - Continuation 5 - Other (Explain)
Summary Of Monthly Operating Experience Unit 3 operated at essentially 100% power until December 9th, 2005 when the unit reduced power to 75% to support work on the SE 240 KV Bus to ensure grid stability. Unit 3 returned to 100% power on December 1 O'h.
The unit operated at essentially 100% power until December 20t", when a feedwater heater drain valve problem caused loss of 3A & 3B heater drain pumps. Additionally, a condenser tube leak forced the unit to reduce power to approximately 60%. Power was restored to 100% on December 22nd and the unit operated at essentially 100%
power until 12/29/2005, when a Turbine Plant Cooling Water (TPCW) leak in the exciter forced a manual reactor shutdown. Unit 3 returned to approximately 60% power on December 31, 2005. Power was limited to 60% due to alignment issues with the 3B Steam Generator Feedwater pump/motor.
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DOCKET NO.:
UNIT:
DATE:
COMPLETED BY:
TELEPHONE:
50-251 Turkey Point Unit 4 1/5/2006 Ronald Everett (305) 246-61 90 Reporting Period: December 2005 Design Electrical Rating (MWe-Net)
=
720 Maximum Dependable Capacity (MWe-Net) 693 Month I
No. of hours reactor was critical I
744 1 214546.7 209886.72 No. of hours generator was on line (service hours) 744 I 6245.42 Unit reserve shutdown hours 0
0 577.2 Net Electrical Energy (MWH) 541366 4240963 138841714 UNIT SHUTDOWNS (1) Reason (2) Method A - Equipment Failure (Explain)
B - Maintenance or Test C - Refueling D - Regulatory Restriction E - Operator Training/Lcense Examination F - Administrative G - Operational Error (Explain)
H -Other 1 - Manual 2-Manual Trip/Scram 3 - Automatic Trip/Scram 4 - Continuation 5 - Other (Explain)
Summarv Of Monthly ODerating ExDerience Unit 4 operated at essentially 100% power the month of December, 2005.