ML041670522
| ML041670522 | |
| Person / Time | |
|---|---|
| Site: | Summer  |
| Issue date: | 06/08/2004 |
| From: | Byrne S South Carolina Electric & Gas Co |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML041670522 (5) | |
Text
Stephen A. Byrne Senior Vice President, Nuclear Operations 803.345.4622 A SCANA COMPANY June 8, 2004 Document Control Desk U. S. Nuclear Regulatory Commission Washington, DC 20555 Attention: Director, Office of Resource Management
Dear Sir / Madam:
Subject:
VIRGIL C. SUMMER NUCLEAR STATION DOCKET NO. 50/395 OPERATING LICENSE NO. NPF-12 MAY MONTHLY OPERATING REPORT Enclosed is the May 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, Stephen A. Byrne SAB/mbb Attachment C:
J. B. Archie T. G. Eppink (w/o Attachment)
R. J. White NRC Regional Administrator K. R. Cotton T. D. Gatlin NRC Resident Inspector K. M. Sutton Paulette Ledbetter W. R. Higgins INPO Records Center J&H Marsh & McLennan William G. Wendland (ANI)
Pat Haught (Westinghouse)
C. W. Adams NSRC RTS (0-L-99-0350-1)
File (818.03-1, RR 4100)
DMS (RC-04-0099)
SCE&G I Virgil C. Summer Nuclear Station
- P. 0. Box 88 a Jenkinsville, South Carolina 29065.T 1(803) 345.5209.www.scanm.com
Director, Office of Resource Management May Monthly Operating Report RC-04-0099 Page 1 of 4 ATTACHMENT I AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
UNIT DATE COMPLETED BY TELEPHONE DAY 1
2 3
4 5
6 7
8 9
10 11 12 13 14 15 16 May 2004 AVERAGE DAILY POWER LEVEL DAY (Mwe-Net) 986 17 987 18 986 19 987 20 986 21 986 22 985 23 986 24 986 25 986 26 986 27 984 28 985 29 983 30 983 31 983 50/395 V. C. SUMMER I June 3, 2004 W. H. BELL (803) 345-4389 AVERAGE DAILY POWER LEVEL (Mwe-Net) 984 984 986 982 983 984 984 984 982 983 983 982 982 981 982
Director, Office of Resource Management May Monthly Operating Report RC-04-0099 Page 2 of 4 ATTACHMENT II OPERATING DATA REPORT DOCKET NO.
UNIT DATE COMPLETED BY TELEPHONE 50/395 V. C. SUMMER I June 3, 2004 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:
May 2004 744 2900 966 972.7 N/A N/A THIS MONTH YR TO DATE CUMULATIVE 5
6 7
8 9
10 11 12 13 14 15 16 17 18 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 (Using Design)
Unit Forced Outage Rate 744.0 0.0 744.0 0.0 2155396 761530 732321 100.0 100.0 100.0 100.0 101.9 101.2 0.0 3369.2 0.0 3354.3 0.0 9686862 3426730 3293235 92.4 92.4 92.0 92.0 93.5 92.8 7.6 150173.7 0.0 148189.7 0.0 402302917 136303589 130296028 83.9 83.9 82.8 82.8 79.9 78.8 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 May Monthly Operating Report RC-04-0099 Page 3 of 4 ATTACHMENT III UNIT SHUTDOWNS AND POWER REDUCTION DOCKET NO.
50/395 UNIT V. C. SUMMER I DATE June 3, 2004 COMPLETED BY W. H. BELL TELEPHONE (803) 345-4389 May 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
.4 C
Director, Office of Resource Management May Monthly Operating Report RC-04-0099 Page 4 of 4 ATTACHMENT IV NARRATIVE
SUMMARY
OF OPERATING EXPERIENCE DOCKET NO.
UNIT DATE COMPLETED BY TELEPHONE 50/395 V. C. SUMMER I June 3, 2004 W. H. BELL (803) 345-4389 May 2004 On May 15t at 09:35 reactor power was reduced to approximately 99% to support maintenance on high pressure feedwater heater and reheater drain tank level instrumentation. Reactor power was restored to 100% at 15:03 on the 15th. V. C. Summer Station operated at 100% power for all other times of the month.