ML030790008
| ML030790008 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 03/17/2003 |
| From: | Nietmann K Constellation Energy Group |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML030790008 (7) | |
Text
Kevin J. Nietmann 1650 Calvert Cliffs Parkway Plant General Manager Lusby, Maryland 20657 Calvert Cliffs Nuclear Power Plant 410 495-4101 Constellation Generation Group, LLC 410 495-4787 Fax Energy Group Constellation March 17, 2003 U. S. Nuclear Regulatory Commission Washington, DC 20555 ATTENTION: Document Control Desk
SUBJECT:
Calvert Cliffs Nuclear Power Plant Unit Nos. 1 & 2; Docket Nos. 50-317 & 50-318 February 2003 Operating Data Reports The subject reports are being sent to you as required by Technical Specification 5.6.4.
Should you have questions, please contact Mr. Thomas S. O'Meara at (410) 495-6940.
Very truly yours, KJN/CAN/bjd Attachments cc: J. Petro, Esquire Resident Inspector, NRC J. E. Silberg, Esquire R. I. McLean, DNR Director, Project Directorate I-1, NRC J. Wright, INPO G. S. Vissing, NRC K. N. Larson, ANI H. J. Miller, NRC
OPERATING DATA REPORT Docket No. 50-317 Calvert Cliffs Unit 1 March 3, 2003 Prepared by Herman 0. Olsen Telephone:(410)495-6734 REPORTING PERIOD FEBRUARY 2003 DESIGN ELECTRICAL RATING (NET MWe) 845 MAXIMUM DEPENDABLE CAP'Y (NET MWe) 825 Year Cumulative This month to-Date to Date 672.0 1,416.0 184,705.4
- 1. NUMBER OF HOURS REACTOR WAS CRITICAL
- 2. 672.0 1,416.0 181,541.7 HOURS GENERATOR ON LINE 0.0 0.0 0.0
- 3. UNIT RESERVE SHUTDOWN HOURS
- 4. NET ELECTRICAL ENERGY GENERATED(MWH) 584,126 1,231,299 148,398,562
UNIT SHUTDOWNS DOCKET NO. 50-317 UNIT NAME Calvert Cliffs - U1 DATE March 4, 2003 COMPLETED BY Herman 0. Olsen TELEPHONE (410) 495-6734 REPORTING MONTH February 2003 NO. DATE TYPE DURATION REASON' METHOD OF CAUSE/CORRECTIVE ACTIONS F: FORCED (HOURS) SHUTTING 2
S: SCHEDULED DOWN COMMENTS There were no shutdowns this month.
________ I ____________ i ___________________ I ______________ L______________ L SReason: 2 Method:
A - Equipment Failure I - Manual B - Maintenance or Test 2 - Manual Scram.
C - Refueling 3 - Automatic Scram.
D - Regulatory Restriction 4 - Continued E - Operator Training & License Examination 5 - Other F - Administrative G - Operational Error H - Other
DOCKET NO. 50-317 CALVERT CLIFFS - UNIT 1 March 4, 2003
SUMMARY
OF OPERATING EXPERIENCE February 2003 The unit began the month at 85% reactor power, while performing Main Turbine Valve Testing.
Testing was completed and the unit was returned to 100% power on 02/01/03 at 0400.
The unit operated at 100% power for the remainder of the month.
OPERATING DATA REPORT Docket No. 50-318 Calvert Cliffs Unit 2 March 3, 2003 Prepared by Herman 0. Olsen Telephone:(410)495-6734 REPORTING PERIOD FEBRUARY 2003 DESIGN ELECTRICAL RATING (NET MWe) 845 MAXIMUM DEPENDABLE CAP'Y (NET MWe) 835 Year- Cumulative This month to-Date to Date
- 1. NUMBER OF HOURS REACTOR WAS CRITICAL 335.4 1,079.4 178,639.2
- 2. HOURS GENERATOR ON LINE 335.2 1,079.2 176,783.9
- 3. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
- 4. NET ELECTRICAL ENERGY GENERATED(MWH) 288,107 933,597 145,520,027
UNIT SHUTDOWNS DOCKET NO. 50-318 UNIT NAME Calvert Cliffs-U2 DATE March 4, 2003 COMPLETED BY Herman 0 Olsen TELEPHONE (410) 495-6734 REPORT MONTH February 2003 NO. DATE TYPE DURATION REASON' METHOD OF CAUSE/CORRECTIVE ACTIONS F: FORCED (HOURS) SHUTTING S: SCHEDULED DOWN 2 COMMENTS03-001 030214 5 336.8 C 1 On 02/14/03 a reduction in power was commenced in preparation for the scheduled refueling outage The refueling outage commenced at 2315 when the unit was removed from the grid.
' Reason: 2 Method:
A - Equipment Failure 1 - Manual B - Maintenance or Test 2 - Manual Scram.
C - Refueling 3 - Automatic Scram.
D - Regulatory Restriction 4 - Continued E - Operator Training & License Examination 5 - Other F - Administrative G - Operational Error H - Other
DOCKET NO. 50-318 CALVERT CLIFFS - UNIT 2 March 4, 2003
SUMMARY
OF OPERATING EXPERIENCE February 2003 The unit began the month at 100% reactor power.
On 02/14/03 at 2000 a power reduction was commenced in preparation for the scheduled refueling outage. The unit was removed from the grid at 2315 and shutdown from -25% power at 2320.
The following significant work was completed or in progress during the month:
- Reactor vessel head was removed.
CEA uncoupling was completed.
The reactor was defueled.
The reactor was defueled on 02/28/03 at 0245.
The unit remained defueled for the remainder of the month.