NRC-04-0099, November 2004 Monthly Operating Report for Fermi 2

November 2004 Monthly Operating Report for Fermi 2

ML043500319
Person / Time
Site:	Fermi
Issue date:	12/08/2004
From:	Peterson N Detroit Edison
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
GL-97-002, NRC-04-0099
Download: ML043500319 (2)

Text

Fermi 2 6400 North Dixie Hwy., Newport, II48166 Detroit Edison Generic Letter 97-02 December 8, 2004 NRC-04-0099 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington D C 20555

Reference:

Fermi 2 NRC Docket No. 50-341 NRC Operating License No. NPF-43

Subject:

Monthly Operating Status Report for November 2004 Enclosed for your information and use is the Fermi 2 Monthly Operating Status Report for November 2004. This report includes the Operating Data Report and Summary of Unit Shutdowns identified in NRC Generic Letter 97-02 and Fermi 2 Technical Specification 5.6.4.

Should you have any questions or require additional information, please contact me at (734) 586-4258.

Sincerely, Norman K. Peterson Manager - Nuclear Licensing Enclosure cc: R. J. Aben, Jr.

D. P. Beaulieu E. R. Duncan M. V. Yudasz, Jr.

NRC Resident Office Regional Administrator, Region II1 Region III A DTE Energy Company < (l

OPERATING DATA REPORT DOCKET NO. 50-341.

UNIT NAME Fermi 2 DATE December 8. 2004 COMPLETED BY Kevin Burke TELEPHONE (734) 586-5148 REPORTING PERIOD: November 2004

1. Design Electrical Rating (MWe-Net) 1.150.00

2. Maximum Dependable Capacity (MWe-Net) 1089.00 This Month Year-to-Date Cumulative

3. Number of Hours the Reactor Was Critical 124.0 7.215 115.111

4. Number of Hours Generator On-line 124.0 7.156 111.165

5. Reserve Shutdown Hours 0.00 0.00 0.00

6. Net Electrical Energy Generated (MWH) 125.234 7.813,975 112.437.543 UNIT SHUTDOWNS No. Date Type Duration Reason Method of Cause and Corrective Action F: Forced (Hours) (1) Shutting Comments S: Scheduled ._ Down(2) 04-03 11/06/2004 S 596.0 C 1 Planned shutdown for Refueling Outage (RFO 10).

SUMMARY

The plant operated at full power (excluding small power reductions for required surveillance testing) until shutdown for RFO 10. Following reactor power reduction to 62 percent on October 31, 2004 due to a Reactor Recirculation Pump runback, the 'A' Reactor Recirculation Motor Generator Distributed Control System (DCS) speed signal isolator card was replaced, and the plant was returned to full power on November 1,2004 at 2347 hours0.0272 days <br />0.652 hours <br />0.00388 weeks <br />8.930335e-4 months <br />. On November 5,2004, plant shutdown for RFO10 commenced at 2100 hours0.0243 days <br />0.583 hours <br />0.00347 weeks <br />7.9905e-4 months <br />, and the plant shutdown was completed at 0400 hours0.00463 days <br />0.111 hours <br />6.613757e-4 weeks <br />1.522e-4 months <br /> on November 6, 2004.

(I) 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 ?I 4 Continuation E Operator Training and License Examination 5 Other (Explain)

F Administration G Operational Error (Explain)

H Other (Explain)

Text

Fermi 2 6400 North Dixie Hwy., Newport, II48166 Detroit Edison Generic Letter 97-02 December 8, 2004 NRC-04-0099 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington D C 20555

Reference:

Fermi 2 NRC Docket No. 50-341 NRC Operating License No. NPF-43

Subject:

Monthly Operating Status Report for November 2004 Enclosed for your information and use is the Fermi 2 Monthly Operating Status Report for November 2004. This report includes the Operating Data Report and Summary of Unit Shutdowns identified in NRC Generic Letter 97-02 and Fermi 2 Technical Specification 5.6.4.

Should you have any questions or require additional information, please contact me at (734) 586-4258.

Sincerely, Norman K. Peterson Manager - Nuclear Licensing Enclosure cc: R. J. Aben, Jr.

D. P. Beaulieu E. R. Duncan M. V. Yudasz, Jr.

NRC Resident Office Regional Administrator, Region II1 Region III A DTE Energy Company < (l

OPERATING DATA REPORT DOCKET NO. 50-341.

UNIT NAME Fermi 2 DATE December 8. 2004 COMPLETED BY Kevin Burke TELEPHONE (734) 586-5148 REPORTING PERIOD: November 2004

1. Design Electrical Rating (MWe-Net) 1.150.00

2. Maximum Dependable Capacity (MWe-Net) 1089.00 This Month Year-to-Date Cumulative

3. Number of Hours the Reactor Was Critical 124.0 7.215 115.111

4. Number of Hours Generator On-line 124.0 7.156 111.165

5. Reserve Shutdown Hours 0.00 0.00 0.00

6. Net Electrical Energy Generated (MWH) 125.234 7.813,975 112.437.543 UNIT SHUTDOWNS No. Date Type Duration Reason Method of Cause and Corrective Action F: Forced (Hours) (1) Shutting Comments S: Scheduled ._ Down(2) 04-03 11/06/2004 S 596.0 C 1 Planned shutdown for Refueling Outage (RFO 10).

SUMMARY

The plant operated at full power (excluding small power reductions for required surveillance testing) until shutdown for RFO 10. Following reactor power reduction to 62 percent on October 31, 2004 due to a Reactor Recirculation Pump runback, the 'A' Reactor Recirculation Motor Generator Distributed Control System (DCS) speed signal isolator card was replaced, and the plant was returned to full power on November 1,2004 at 2347 hours0.0272 days <br />0.652 hours <br />0.00388 weeks <br />8.930335e-4 months <br />. On November 5,2004, plant shutdown for RFO10 commenced at 2100 hours0.0243 days <br />0.583 hours <br />0.00347 weeks <br />7.9905e-4 months <br />, and the plant shutdown was completed at 0400 hours0.00463 days <br />0.111 hours <br />6.613757e-4 weeks <br />1.522e-4 months <br /> on November 6, 2004.

(I) 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 ?I 4 Continuation E Operator Training and License Examination 5 Other (Explain)

F Administration G Operational Error (Explain)

H Other (Explain)