ML023520414

November 2002 Monthly Operating Report for Calvert Cliffs, Units 1 & 2

ML023520414
Person / Time
Site:	Calvert Cliffs
Issue date:	12/13/2002
From:	Nietmann K Constellation Energy Group
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML023520414 (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 December 13, 2002 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 & 50-3 18 November 2002 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.

-- _VQ~y ruly yourq~

for Kevin J. Nietmann Plant General Manager KJN/PSF/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 D. M. Skay, NRC K. N. Larson, ANI H. J. Miller, NRC

OPERATING DATA REPORT Docket No. 50-317 Calvert Cliffs Unit 1 December 5, 2002 Prepared by Herman 0. Olsen Telephone: (410)495-6734 REPORTING PERIOD NOVEMBER 2002 DESIGN ELECTRICAL RATING (NET MWe) 845 MAXIMUM DEPENDABLE CAP'Y (NET MWe) 825 Year Cumulative This month to-Date to Date

1. NUMBER OF HOURS REACTOR WAS CRITICAL 546.6 4,813.3 182,545.4

2. HOURS GENERATOR ON LINE 537.6 4,766.0 179,381.7

3. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

4. NET ELECTRICAL ENERGY GENERATED(MWH) 458,028 3,997,849 146,519,932

UNIT SHUTDOWNS DOCKET NO. 50-317 UNIT NAME Calvert Cliffs - UI DATE December 5, 2002 COMPLETED BY Herman 0. Olsen TELEPHONE (410) 495-6734 REPORTING MONTH November 2002 NO. [I NO. DATE TYPE DURATION REASON' METHOD OF CAUSE/CORRECTIVE ACTIONS F: FORCED (HOURS) SHUTTING S: SCHEDULED DOWN 2 COMMENTS02-005 02/11/09 5 182.4 H 1 On 11/08/02 at 2140 a reduction in power was commenced in preparation for a scheduled shutdown to repair a Pressurizer Safety Valve (RV-200 seat leakage) and replace the 1IB Reactor Coolant Pump (RCP) seal.

The outage commenced on 11/09/02 at 0108. The Pressurizer Safety Valve and 1IB RCP seal were both replaced and tested. The outage ended on 11/16/02 at 1402.

_________ I _____________ J ____________________ J ________________ I ________________ I L

' Reason: 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 I December 5, 2002

SUMMARY

OF OPERATING EXPERIENCE November 2002 The unit began the month at 100% power.

On 11/08/02 at 2140 power was reduced in preparation for a scheduled outage to repair the Pressurizer Safety Valve (RV-200) due to seat leakage and 11 B Reactor Coolant Pump (RCP) mechanical seal. The unit was removed from the grid on 11/09/02 at 0108. The unit was cooled down and entered Mode 5 at 1630. The Pressurizer Safety Valve and 1 B RCP mechanical seal were replaced.

The unit was heated up and taken critical on 11/16/02 at 0649. The unit was paralleled to the grid at 1402.

The unit reached 100% power on 11/17/02 at 0120 and continued to operate at 100% power for the remainder of the month.

OPERATING DATA REPORT Docket No. 50-318 Calvert Cliffs Unit 2 December 5, 2002 Prepared by Herman 0. Olsen Telephone:(410)495-6734 REPORTING PERIOD NOVEMBER 2002 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 720.0 8,016.0 176,815.8

2. HOURS GENERATOR ON LINE 720.0 8,016.0 174,960.7

3. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

4. NET ELECTRICAL ENERGY GENERATED(MWH) 620,810 6,835,564 143,941,442

UNIT SHUTDOWNS DOCKET NO. 50-318 e UNIT NAME Calvert Cliffs-U2 DATE December 5, 2002 COMPLETED BY Herman 0. Olsen TELEPHONE (410) 495-6734 REPORT MONTH November 2002 NO. DATE TYPE DURATION REASON' METHOD OF CAUSE/CORRECTIVE ACTIONS F: FORCED (HOURS) SHUTTING S: SCHEDULED DOWN 2 COMMENTS There were no shutdowns this month.

' Reason: 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. 50-3 18 CALVERT CLIFFS - UNIT 2 December 5, 2002

SUMMARY

OF OPERATING EXPERIENCE November 2002 The unit began the month at 100% reactor power.

Power was reduced to 90% on 11/02/02 at 0103 to perform Main Turbine Valve Testing. Following completion of the testing, power was returned to 100% at 0530.

The unit operated at 100% power for the remainder of the month.