ML043220244
| ML043220244 | |
| Person / Time | |
|---|---|
| Site: | LaSalle  |
| Issue date: | 11/10/2004 |
| From: | Simpkin T Exelon Generation Co, Exelon Nuclear |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML043220244 (3) | |
Text
Exeltnsm Exelon Generation Company, LLC www.exeloncorp.com Nuclear LaSalle County Station 2601 North 210Road Marseilles, IL 61341-9757 November 10, 2004 United States Nuclear Regulatory Commission Attention: Document Control Desk Washington, D.C. 20555 LaSalle County Station, Units 1 and 2 Facility Operating License Nos. NPF-11 and NPF-18 NRC Docket Nos. 50-373 and 50-374
Subject:
Monthly Operating Report for October 2004 Enclosed is the Exelon Generation Company (EGC), LLC, Monthly Operating Report for LaSalle County Station covering the period from October 1 through October 31, 2004. This report is submitted in accordance with Technical Specification 5.6.4.
Should you have any questions concerning this letter, please contact Mr. Terrence W. Simpkin, at (815) 415-2800.
Respectfully, Terrence W. Simpkin Regulatory Assurance Manager LaSalle County Station Enclosure cc:
Regional Administrator - NRC Region IlIl NRC Senior Resident Inspector - LaSalle County Station
1 OPERATING DATA REPORT DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE REPORTING PERIO 50-373 LaSalle I November 09, 2004 S. Du Pont (815) 415-2197 October 2004
- 1.
Design Electrical Rating
- 2.
Maximum Dependable Capacity (MWe-Net) 1,154.00 1,111.00
- 3.
Number of Hours the Reactor was Critical
- 4.
Number of Hours Generator On-line
- 5.
Reserve Shutdown Hours
- 6.
Net Electrical Energy Generated (MWHrs)
This Month 745.00 745.00 0.00
- 849,659.00 Yr-to-Date 6,625.05 6,595.50 0.00 7,388,828.00 Cumulative 131,001.02 128,728.85 1.00 130,671,022.0 UNIT SHUTDOWNS Type Method of I
F: Forced Duration Shutting Cause & Corrective Action No.
Date S: Scheduled (Hours)
Reason 1 Down 2 Comments
SUMMARY
- Unit 1 operated at or near full power throughout the month of October without exceptions.
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)
UNIQUE REPORTING REQUIREMENTS FOR UNIT ONE
- 1. Challenges other than routine surveillance testing to Safety/Relief Valve Operations - None.
Page 1 of 2
OPERATING DATA REPORT-DOCKET NO.
UNIT NAME DATE COMPLETED BY TELEPHONE REPORTING PERIC 50-374 LaSalle 2 November 09, 2004 S. Du Pont (815) 415-2197 October 2004
- 1.
Design Electrical Rating
- 2.
Maximum Dependable Capacity (MWe-Net) 1,154.00 1,111.00
- 3.
Number of Hours the Reactor was Critical
- 4.
Number of Hours Generator On-line
- 5. Reserve Shutdown Hours
- 6. Net Electrical Energy Generated (MWHrs)
This Month 745.00 745.00 0.00 852,455.00 Yr-to-Date 7,320.00 7,300.47 0.00 8,271,760.00 Cumulative
_123,243.32 122,093.32 0.00 125,306,252.0 UNIT SHUTDOWNS Type Method of F: Forced Duration Shutting Cause & Corrective Action No.
Date S: Scheduled (Hours)
Reason 1 Down 2 Comments
SUMMARY
- Unit 2 operated at or near full power throughout the month of October without exceptions.
1 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)
UNIQUE REPORTING REQUIREMENTS FOR UNIT TWO
- 1.
Challenges other than routine surveillance testing to Safety/Relief Valve Operations - None.
Page 2 of 2