NRC-03-0036, March 2003 Monthly Operating Report for Fermi 2
| ML031070437 | |
| Person / Time | |
|---|---|
| Site: | Fermi  |
| Issue date: | 04/10/2003 |
| From: | Peterson N Detroit Edison |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| NRC-03-0036 | |
| Download: ML031070437 (4) | |
Text
Fermi 2 6400 North Dixie Hwy., Newport, MI 48166 Detroit Edison I
Reg. Guide 1.16 April 10, 2003 NRC-03-0036 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 March 2003 Enclosed for your information and use is the Fermi 2 Monthly Operating Status Report for March 2003. This report includes the Operating Data Report, Average Daily Unit Power Level Data, and the Summary of Unit Shutdowns and Power Reductions identified in NRC Regulatory Guide 1.16 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 Enclosures cc: R. J. Aben, Jr.
J. E. Dyer M. A. Ring J. F. Stang, Jr.
M. V. Yudasz, Jr.
NRC Resident Office Region III A DTE Energy Company
OPERATING DATA REPORT DOCKET NO. 50-341 DATE April 10. 2003 COMPLETED BY Kevin Burke TELEPHONE (734) 586-5148 OPERATING STATUS
- 1. Unit name: Fermii2
- 2.
Reporting period: March 2003
- 3.
Licensed thermal power (MWt): 3430
- 4.
Nameplate rating (Gross MWe): 1217
- 5.
Design elect rating (Net MWe): 1150
- 6.
Max dependable cap (Gross MWe): 1140
- 7.
Max dependable cap (Net MWe): 1089
- 8.
If changes occur in capacity ratings (Items number 3 through 7) since last report, give reasons:
N/A
- 9.
Power level to which restricted, if any (MWe DTet):
N/A
- 10.
Reasons for restrictions, if any:.
N/A THIS MONTH 11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
Hours in reporting period Hours reactor was critical Reactor reserve shutdown hours Hours generator on-line Unit reserve shutdown hours Gross thermal energy gen (MWH)
Gross elect energy gen (MWH)
Net elect energy gen (MWH)
Unit service factor Unit availability factor Unit cap factor (using MDC Net)
Unit cap factor (using DER Net)
Unit forced outage rate 744 676.0 0
676.0 0
2,205.696 748.70 716.316 90.9%
90.9%
88.4%
83.7%
0.0%
YEAR TO DATE 2.160 0
2.067 0
6.887.376 2.346.587 2,248.538 95.7%
95.7%
95.6%
90.5%
1.2%
CUMULATIVE 133.118 102.369 0
98.595 0
312A460.283 103.247.422 98.744.283 74.1%
74.1%
82.2% (1) 77.0% (1) 15.4%
- 24.
Shutdowns scheduled over next 6 months (Type, Date, Duration of each): N/A
- 25. If shutdown at end of report period, estimated date of startup: 04/27/2003
- 26.
Units in test status (prior to commercial operation): N/A Notes: (1) Calculated using weighted averages to reflect variations in rating (MDC and DER) from initial commercial operation.
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
50-341 UNIT Fermi 2 DATE April 10. 2003 COMPLETED BY Kevin Burke TELEPHONE (734) 586-5148 Month March 2003 DAY AVERAGE DAILY DAY AVERAGE DAILY POWER POWER LEVEL LEVEL (Mwe-Net)
(MWe-Net) 1 1126 17 1112 2
1122 18 1119 3
1126 19 1111 4
1123 20 979 5
1126 21 1116 6
1127 22 845 7
1093 23 455 8
1124 24 888 9
1109 25 1055 10 1126 26 1049 11 1125 27 1044 12 1124 28 996 13 1117 29 262 14 1125 30 0
15 1123 31 0
16 1094
UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO:
UNIT NAME:
DATE:
50-341 Fermi 2 April 10, 2003 COMPLETED BY:
TELEPHONE:
Kevin Burke (734) 586-5148 REPORT MONTH March 2003 No. (6)
Date TYPE Dur (Hrs) (7)
Reason (2)
Method of LER Sys Code (4)
Comp Cause and Corrective Action to (1) shutting down No.
Code (5)
Prevent Recurrence reactor or reducing power (3)
S03-02 03/29/03 S
68 C
2 N/A Planned manual Scram to commence Refuel Outage 9.
R03-01 03/22/03 F
0 A
9 N/A AD SC Unplanned power reduction due to runback of 'B' reactor recirculation pump caused by component failure in the Distributed Control System (DCS).
(1)
F: Forced S: Scheduled (2)
REASON:
A - Equipment Failure (Explain)
B - Maintenance or Test C - Refueling D - Regulatory Restriction E - Operations Training and License Examination F - Administrative G - Operational Error (Explain)
H - Other (Explain)
(3)
METHOD:
I - Manual 2 - Manual Scram 3 - Automatic Scram 4 - Continued 5 - Reduced Load 9 - Other (4)
Instructions for preparation of data entry sheets for Licensee Event Report (LER) file (NUREG-1022)
(5)
Same Source as (4)
(6)
R - Prefix indicates power reduction.
S - Prefix indicated plant shutdown.
(7)
Duration of reductions reported as zero per Regulatory Guide 1.16, Revision 4.