ML042030287

June 2004 Monthly Operating Report for Virgil C. Summer Nuclear Station

ML042030287
Person / Time
Site:	Summer
Issue date:	07/15/2004
From:	Byrne S South Carolina Electric & Gas Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML042030287 (5)

Text

Stephen A. Byrne Senior Vice President, Nuclear Operations 803.345.4622 A SCANA COMPANY July 15, 2004 Document Control Desk U. S. Nuclear Regulatory Commission Washington, DC 20555 Attention: Director, Office of Resource Management

Subject:

VIRGIL C. SUMMER NUCLEAR STATION DOCKET NO. 50/395 OPERATING LICENSE NO. NPF-12 JUNE MONTHLY OPERATING REPORT Enclosed is the June 2004 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, COG &e Stephen A. Byrne SAB/mbb Attachment c: J. B. Archie INPO Records Center T. G. Eppink (w/o Attachment) J&H Marsh & McLennan R. J. White William G. Wendland (ANI)

W. D. Travers Pat Haught (Westinghouse)

K. R. Cotton C. W. Adams T. D. Gatlin NSRC NRC Resident Inspector RTS (0-L-99-0350-1)

K. M. Sutton File (818.03-1, RR 4100)

Paulette Ledbetter DMS (RC-04-0112) s ,

W. R. Higgins

.',-; ;a

\ J8 SCE&G I Virgil C.Summer Nuclear Station

• P.0. Box 88 . Jenkinseille, South Carolina 29065 . 1(803) 345.5209

• wwwasconolcom

Director, Office of Resource Management June Monthly Operating Report RC-04-01 12 Page 1 of 4 ATTACHMENT I AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50/395 UNIT V. C. SUMMER I DATE July 6, 2004 COMPLETED BY W. H. BELL TELEPHONE (803) 345-4389 June 2004 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (Mwe-Net) (Mwe-Net) 1 982 17 977 2 982 18 979 3 983 19 975 4 981 20 975 5 981 21 977 6 981 22 977 7 980 23 978 8 981 24 976 9 981 25 977 10 981 26 977 11 980 27 978 12 981 28 976 13 979 29 977 14 981 30 977 15 979 16 979

Director, Office of Resource Management June Monthly Operating Report RC-04-0112 Page 2 of 4 ATTACHMENT II OPERATING DATA REPORT DOCKET NO. 50/395 UNIT V. C. SUMMER I DATE July 6, 2004 COMPLETED BY W. H. BELL TELEPHONE (803) 345-4389 OPERATING STATUS 1 Reporting Period: June 2004 Gross Hours in Reporting Period: 720 2 Currently Authorized Power Level (MWt): 2900 Max. Depend. Capacity (MWe-Net): 966 Design Electrical Rating (MWe-Net): 972.7 3 Power Level to Which Restricted (If Any) (MWe-Net): N/A 4 Reasons for Restrictions: N/A THIS MONTH YR TO DATE CUMULATIVE 5 Number of Hours Reactor Critical 720.0 4089.2 150893.7 6 Reactor Reserve Shutdown Hours 0.0 0.0 0.0 7 Hours Generator On Line 720.0 4074.3 148909.7 8 Unit Reserve Shutdown Hours 0.0 0.0 0.0 9 Gross Thermal Energy Generated (MWH) 2086116 11772978 404389033 10 Gross Electrical Energy (MWH) 733210 4159940 137036799 11 Net Electrical Energy Generated (MWH) 704770 3998005 131000798 12 Reactor Service Factor 100.0 93.6 84.0 13 Reactor Availability Factor 100.0 93.6 84.0 14 Unit Service Factor 100.0 93.3 82.9 15 Unit Availability Factor 100.0 93.3 82.9 16 Unit Capacity Factor (Using MDC) 101.3 94.8 79.9 17 Unit Capacity Factor (Using Design) 100.6 94.1 78.9 18 Unit Forced Outage Rate 0.0 6.4 3.1 19 Shutdowns Scheduled Over Next 6 Months (Type, Date, & Duration of Each):

None 20 If Shutdown at End of Report Period, Estimated Date of Startup: N/A 21 Units in Test Status (Prior to Commercial Operation): N/A

Director, Office of Resource Management June Monthly Operating Report RC-04-01 12 Page 3 of 4 ATTACHMENT Ill UNIT SHUTDOWNS AND POWER REDUCTION DOCKET NO. 50/395 UNIT V. C. SUMMER I DATE July 6, 2004 COMPLETED BY W. H. BELL TELEPHONE (803) 345-4389 June 2004 NO. DATE TYPE DURATION REASON METHOD CORRECTIVE ACTION/COMMENTS None 1 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 METHOD 1: Manual 2: Manual Trip/Scram 3: Automatic Trip/Scram 4: Continuation (Use Initial Date) 5: Power Reduction (Duration 0.0) 9: Other (Explain)

SUMMARY

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Director, Office of Resource Management June Monthly Operating Report RC-04-01 12 Page 4 of 4 ATTACHMENT IV NARRATIVE

SUMMARY

OF OPERATING EXPERIENCE DOCKET NO. 50/395 UNIT V. C. SUMMER I DATE July 6, 2004 COMPLETED BY W. H. BELL TELEPHONE (803) 345-4389 June 2004 V. C. Summer Station operated 100% power for entire month of June, 2004.