ML043240103
| ML043240103 | |
| Person / Time | |
|---|---|
| Site: | Fermi  |
| Issue date: | 11/11/2004 |
| From: | Peterson N Detroit Edison |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| GL-97-002, NRC-04-0087 | |
| Download: ML043240103 (2) | |
Text
Fermi 2 6400 North Dixie Hwy., Newport, MI 48166 Detroit Edison Generic Letter 97-02 November 11, 2004 NRC-04-0087 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 October 2004 Enclosed for your information and use is the Fermi 2 Monthly Operating Status Report for October 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, N
J.man 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 m Region m A DTE Energy Company
OPERATING DATA REPORT DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE 50-341 Fermi 2 November 11. 2004 Kevin Burke (734) 586-5148 REPORTING PERIOD: October 2004
- 1.
Design Electrical Rating (MWe-Net)
- 2.
Maximum Dependable Capacity (Mwe-Net) 1,150.00 1.089.00 This Month Year-to-Date Cumulative 3.
4.
5.
6.
Number of Hours the Reactor Was Critical Number of Hours Generator On-line Reserve Shutdown Hours Net Electrical Energy Generated (MWH) 745.0 745.0 0.00 823,176 7,091 7,032 0.00 7.688,741 114,987 111,041 0.00 112,312,309 UNIT SHUTDOWNS No.
Date Type Duration Reason Method of Cause and Corrective Action F: Forced (Hours)
(1)
Shutting Comments 5: Scheduled Down (2)
N/A
SUMMARY
The plant operated at full power during the month (excluding small power reductions for required surveillance testing) with the following exceptions: On October 10, 2004 at 0114 hours0.00132 days <br />0.0317 hours <br />1.884921e-4 weeks <br />4.3377e-5 months <br />, reduced power from 100% to 73% for Control Rod Pattern Adjustment and plant was returned to full power at 0622 hours0.0072 days <br />0.173 hours <br />0.00103 weeks <br />2.36671e-4 months <br />. On October 24, 2004 at 0100 hours0.00116 days <br />0.0278 hours <br />1.653439e-4 weeks <br />3.805e-5 months <br /> reduced power from 100% to 71% for Control Rod Pattern Adjustment and plant was returned to full power at 0605 hours0.007 days <br />0.168 hours <br />0.001 weeks <br />2.302025e-4 months <br />. On October 31, 2004 at 2046 hours0.0237 days <br />0.568 hours <br />0.00338 weeks <br />7.78503e-4 months <br />, a Reactor Recirculation Pump runback occurred and reactor power decreased to 62 %.
Restoration from this condition occurred in November 2004.
(1) Reason:
A Equipment Failure (Explain)
B Maintenance or Test C Refueling D Regulatory Restriction E Operator Training and License Examination F
Administration G Operational Error (Explain)
H Other (Explain)
(2) Method:
1 Manual 2 Manual Trip/Scram 3 Automatic Trip/Scram 4 Continuation 5 Other (Explain)