ML020590372

January 2002 Monthly Operating Report for Virgil C Summer Nuclear Station, Unit 1

ML020590372
Person / Time
Site:	Summer
Issue date:	02/13/2002
From:	Byrne S South Carolina Electric & Gas Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML020590372 (5)

Text

Stephen A. Byrne Senior Vice President, Nuclear Operations 803.345.4622 February 13, 2002 A SCANA COMPANY Document Control Desk U. S. Nuclear Regulatory Commission Washington, DC 20555 Attention: Director, Office of Resource Management Gentlemen:

Subject:

VIRGIL C. SUMMER NUCLEAR STATION DOCKET NO. 50/395 OPERATING LICENSE NO. NPF-12 JANUARY MONTHLY OPERATING REPORT Enclosed is the January 2002 Monthly Operating Report for the Virgil C. Summer Nuclear Station Unit No. 1. This submittal is made in accordance with the requirements of Technical Specifications, Section 6.9.1.10.

If there are any questions, please call me at your convenience.

Very truly yours, Stephen A. Byrne SAB/nkk Attachment C:

G. H. Halnon T. G. Eppink (w/o Attachment)

R. J. White L. A. Reyes R. R. Assa T. D. Gatlin NRC Resident Inspector K. M. Sutton W. R. Higgins Paulette Ledbetter INPO Records Center J&H Marsh & McLennan William G. Wendland (ANI)

Pat Haught (Westinghouse)

RTS (0-L-99-0350-1)

File (818.03-1, RR 4100)

DMS (RC-02-0023)

SCE&G I Virgil C. Summer Nuclear Station

• P. 0. Box 88. Jenkinsville, South (arolina 29065.T (803) 345.5209 -www.scana.com -rýq

Director, Office of Resource Management January Monthly Operating Report RC-02-0023 Page 1 ATTACHMENT I AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

UNIT DATE COMPLETED BY TELEPHONE JANUARY 2001 DAY AVERAGE DAILY POWER LEVEL DAY (MWe-Net)

1.

980

17.

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981

18.

3.

978

19.

4.

979 20.

977 973 979 978 980 980 981 980 981 981 980 980

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50/395 V. C. SUMMER I 02/01/2002 W. H. BELL (803) 345-4389 AVERAGE DAILY POWER LEVEL (MWe-Net) 980 981 980 980 980 981 980 981 981 980 981 981 981 981 982

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Director, Office of Resource Management January Monthly Operating Report RC-02-0023 Page 2 ATTACHMENT II OPERATING DATA REPORT DOCKET NO.

UNIT DATE COMPLETED BY TELEPHONE 50/395 V. C. SUMMER I 02/01/2002 W. H. BELL (803) 345-4389 OPERATING STATUS

1.

Reporting Period:

Gross Hours in Reporting Period:

2.

Currently Authorized Power Level (MWt):

Max. Depend. Capacity (MWe-Net):

Design Electrical Rating (MWe-Net):

3.

Power Level to Which Restricted (If Any) (MWe-Net):

4.

Reasons for Restrictions:

THIS MONTH Number of Hours Reactor Critical Reactor Reserve Shutdown Hours Hours Generator on Line Unit Reserve Shutdown Hours Gross Thermal Energy Generated (MWH)

Gross Electrical Energy (MWH)

Net Electrical Energy Generated (MWH)

Reactor Service Factor Reactor Availability Factor Unit Service Factor Unit Availability Factor Unit Capacity Factor (Using MDC)

Unit Capacity Factor (Design MWe)

Unit Forced Outage Rate 744.0 0.0 744.0 0.0 2154991 756990 729003 100.0 100.0 100.0 100.0 101.2 100.5 0.0 January 2002 744 2900 966 972.7 N/A N/A YR TO DATE 744.0 0.0 744.0 0.0 2154991 756990 729003 100.0 100.0 81.0 81.0 101.4 100.7 0.0 CUMULATIVE 132193.3 0.0 130368.4 0.0 351041399.89 118305739 113000184 83.4 83.4 82.2 82.2 78.8 77.7 3.3

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Shutdowns Scheduled Over Next 6 Months (Type, Date & Duration of Each):

13th Refueling Outage - April 20, 2002 - 32 Day Duration

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If Shut Down at End of Report Period, Estimated Date of Startup:

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Units in Test Status (Prior to Commercial Operation):

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Director, Office of Resource Management January Monthly Operating Report RC-02-0023 Page 3 ATTACHMENT III UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

UNIT DATE COMPLETED BY TELEPHONE 50/395 V. C. SUMMER I 02/01/2002 W. H. BELL (803) 345-4389 JANUARY 2001 NO.

DATE TYPE DURATION REASON METHOD CORRECTIVE ACTION/COMMENTS N/A 1.0 REASON A:

Equipment Failure B:

Maintenance or Test C:

Refueling D:

Regulatory Restriction E:

Operator Training and License Examination F:

Administrative G:

Operational Error H:

Other (Explain) 2.0 METHOD 1 :

Manual 2:

Manual Scram 3:

Automatic Scram 4:

Continuation (Use initial Date) 5:

Power Reduction (Duration 0.0) 9:

Other (Explain)

Director, Office of Resource Management January Monthly Operating Report RC-02-0023 Page 4 ATTACHMENT IV NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO.

UNIT DATE COMPLETED BY TELEPHONE 50/395 V. C. SUMMER I 02/01/2002 W. H. BELL (803) 345-4389 JANUARY 2001 On 01/05/02 at 21:05 a power reduction to 98% power was initiated to support repairs the 2B feedwater heater level transmitter (ILT03793B). 98% power was achieved at 22:05. On 01/06/02 at 05:45 repairs were complete and power escalation to 100% began. 100% power was restored at 09:35. The plant operated at 100% power at all other times during the rest of the month.