ML022000032

June 2002 Monthly Operating Report for Calvert Cliffs Units 1 & 2

ML022000032
Person / Time
Site:	Calvert Cliffs
Issue date:	07/11/2002
From:	Nietmann K Constellation Nuclear
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML022000032 (7)

Text

1650 Calvert Cliffs Parkway Lusby, Maryland 20657 Constellation Nuclear Calvert Cliffs Nuclear Power Plant A Member of the ConstellationEnergy Group July 11, 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 & 50-318 June 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. Bruce B. Mrowca at (410) 495-3989.

Very truly yours, k

Plant General Manager KJN/TWG/bjd Attachments cc: R. S. Fleishman, 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 cý4

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OPERATING DATA REPORT

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Docket No. 50-317 Calvert Cliffs Unit 1 July 3, 2002 Prepared by Herman 0. Olsen Telephone: (410)495-6734 REPORTING PERIOD JUNE 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 309.8 1,413.8 179,145.9

2. HOURS GENERATOR ON LINE 287.9 1,390.6 176,006.3

3. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

4. NET ELECTRICAL ENERGY GENERATED(MWH) 219,055 1,140,869 143,662,952

UNIT SHUTDOWNS DOCKET NO. 50-317 UNIT NAME Calvert Cliffs - U I DATE July 8, 2002 COMPLETED BY Herman 0. Olsen TELEPHONE (410) 495-6734 REPORTING MONTH June 2002 NO.

DATE TYPE DURATION REASON' METHOD OF CAUSE/CORRECTIVE ACTIONS F: FORCED (HOURS) SHUTTING S: SCHEDULED DOWN 2 COMMENTS02-001 02/02/15 5 429.9 C 1 The unit was shutdown in mode 5 for a planned refueling outage at the beginning of the month. The outage ended on 06/18/02 at 2155, when the unit was paralleled.02-002 02/06/19 5 2.2 B 5 The unit was removed from the grid on 06/19/02 at 0316 to perform Main Turbine overspeed testing. The unit was paralleled to the grid at 0530 after successfully completing the overspeed testing.

' 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. 50-317 CALVERT CLIFFS - UNIT 1 July 8, 2002

SUMMARY

OF OPERATING EXPERIENCE June 2002 The unit began the month in mode 5.

The following significant work was completed or in progress during the month:

Steam Generator weld testing.

Physics Testing.

The unit was heated up and taken critical on 06/18/02 at 0215. Power was increased and the unit was paralleled to the grid at 2155.

The unit was removed from the grid on 06/19/02 at 0316 for Main Turbine overspeed testing. Testing was completed and the unit was paralleled to the grid at 0530.

The unit reached 100% power on 06/22/02 at 2205 and continued to operate at 100% power for the remainder of the month.

OPERATING DATA REPORT Docket No. 50-318 Calvert Cliffs Unit 2 July 3, 2002 Prepared by Herman 0. Olsen Telephone: (410)495-6734 REPORTING PERIOD JUNE 2002 DESIGN ELECTRICAL RATING (NET MWe) 845 MAXIMUM DEPENDABLE CAPOY (NET MWe) 835 Year- Cumulative This month to-Date to Date

1. NUMBER OF HOURS REACTOR WAS CRITICAL 720.0 4,343.0 173,142.8

2. HOURS GENERATOR ON LINE 720.0 4,343.0 171,287.7

3. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

4. NET ELECTRICAL ENERGY GENERATED(MWH) 610,318 3,742,748 140,848,626

UNIT SHUTDOWNS DOCKET NO. 50-318 UNIT NAME Calvert Cliffs-U2 DATE July 8, 2002 COMPLETED BY Herman 0. Olsen TELEPHONE (410) 495-6734 REPORT MONTH June 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.

SReason: 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 July 8, 2002

SUMMARY

OF OPERATING EXPERIENCE June 2002 The unit operated at 100% reactor power for the entire month.