ML021710624
| ML021710624 | |
| Person / Time | |
|---|---|
| Site: | South Texas  |
| Issue date: | 06/13/2002 |
| From: | Mallen F South Texas |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| NOC-AE-02001338, STI: 31455125 | |
| Download: ML021710624 (14) | |
Text
Nuclear Operating Company South Texas Project Electric Generatin SR'ton PO Box 289 adsworth Texas 77483 June 13, 2002 NOC-AE-02001338 File No.: G02 IOCFR50.71 STI: 31455125 U. S. Nuclear Regulatory Commission Attention: Document Control Desk One White Flint North 11555 Rockville Pike Rockville, MD 20852 South Texas Project Units 1 and 2 Docket Nos. STN 50-498, STN 50-499 Monthly Operating Reports for May 2002 Pursuant to 10CFR50.71(a) and South Texas Project Electric Generating Station (STPEGS) Technical Specification 6.9.1.5, attached are the Monthly Operating Reports for May 2002.
If you should have any questions on this matter, please contact R.L. Hill at (361) 972-7667.
F.H. Mallen Manager, Planning & Controls Attachments: 1)
STPEGS Unit 1 Monthly Operating Report - May 2002
- 2)
STPEGS Unit 2 Monthly Operating Report - May 2002
cc:
(paper copy)
(electronic copy)
Ellis W. Merschoff Regional Administrator, Region IV U.S. Nuclear Regulatory Commission 611 Ryan Plaza Drive, Suite 400 Arlington, Texas 76011-8064 U. S. Nuclear Regulatory Commission Attention: Document Control Desk One White Flint North 11555 Rockville Pike Rockville, MD 20852 Richard A. Ratliff Bureau of Radiation Control Texas Department of Health 1100 West 49th Street Austin, TX 78756-3189 Cornelius F. O'Keefe U. S. Nuclear Regulatory Commission P. O. Box 289, Mail Code: MN16 Wadsworth, TX 77483 A. H. Gutterman, Esquire Morgan, Lewis & Bockius LLP M. T. HardtlW. C. Gunst City Public Service Mohan C. Thadani U. S. Nuclear Regulatory Commission R. L. Balcom Reliant Energy, Inc.
A. Ramirez City of Austin C. A. Johnson AEP - Central Power and Light Company Jon C. Wood Matthews & Branscomb C. M. Canady City of Austin Electric Utility Department 721 Barton Springs Road Austin, TX 78704
SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION UNIT 1 MONTHLY OPERATING REPORT MAY 2002 STP NUCLEAR OPERATING COMPANY NRC DOCKET NO. 50-498 LICENSE NO. NPF-76 Approved By:
Date
MONTHLY
SUMMARY
South Texas Project Unit 1 began the reporting period operating at full power. A, dispatcher requested, power reduction was initiated on May 13, at 0550 due to transmission line faults. The transmission lines were restored and the unit returned to full power on May 14, at 0230.
OPERATING DATA REPORT DOCKET NO.
50-498 UNIT 1
DATE June 10, 2002 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 OPERATING STATUS
- 1.
REPORTING PERIOD: 05/1/02-05/31/02 GROSS HOURS IN REPORTING PERIOD: 744
- 2.
CURRENTLY AUTHORIZED POWER LEVEL (Mwt): 3853 MAXIMUM DEPENDABLE CAPACITY (MWe-Net): 1268 DESIGN ELECTRICAL RATING (MWe-Net): 1268
- 3.
POWER LEVEL TO WHICH RESTRICTED (IF ANY) (MWe-Net): None
- 4.
REASONS FOR RESTRICTION (IF ANY): N/A
- 5.
- 6.
- 7.
- 8.
- 9.
- 10.
- 11.
- 12.
- 13.
- 14.
- 15.
- 16.
- 17.
- 18.
19.
THIS MONTH YR TO DATE CUM]
NUMBER OF HOURS REACTOR CRITICAL 744.0 3,623.
REACTOR RESERVE SHUTDOWN HOURS 0
0 HOURS GENERATOR ON LINE 744.0 3,623.0 UNIT RESERVE SHUTDOWN HOURS 0
0 GROSS THERMAL ENERGY GENERATED (MWH) 2,832,816 13,815,561 3
NET ELECTRICAL ENERGY GENERATED (MWH) 935,119 4,577,567 1
REACTOR SERVICE FACTOR (%)
100.0 100.0 REACTOR AVAILABILITY FACTOR (%)
100.0 100.0 UNIT SERVICE FACTOR (%)
100.0 100.0 UNIT AVAILABILITY FACTOR (%)
100.0 100.0 UNIT CAPACITY FACTOR - Using MDC (%)
99.9 100.9 UNIT CAPACITY FACTOR - Using DER (%)
99.9 100.9 UNIT FORCED OUTAGE RATE (%)
0.0 0.0 SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, & DURATION OF EACH): N/A IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: N/A ULATIVE 93,572.9 0
91,942.8 0
43,113,856 11,925,681 77.5 77.5 76.2 76.2 74.2 74.2 13.8
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
50-498 UNIT 1
DATE June 10, 2002 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 MONTH MAY DAY DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 1258 1256 1256 1254 1253 1254 1252 1256 1248 1255 1256 1257 923 1253 1260 1269 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 AVERAGE DAILY POWER LEVEL (MWe-Net) 1278 1280 1281 1283 1280 1280 1281 1281 1280 1280 1279 1280 1279 1280 1280
UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.
50-498 UNIT 1
DATE June 10, 2002 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 REPORT MONTH MAY 1
F: Forced S: Scheduled 2
Reason:
A-Equipment Failure (Explain)
B-Maintenance or Test C-Refueling D-Regulatory Restriction E-Operator Training & License Exam F-Administrative G-Operational Error (Explain)
H-Other (Explain) 3 Method:
1-Manual 2-Manual Scram 3-Automatic Scram 4-Cont. of Existing Outage 5-Reduction 9-Other 4
2 3
4 5
No.
Date Type Duration Reason Method of Licensee System Component Cause & Corrective Action to Prevent Recurrence (Hours)
Shutting Event Code Code Down Report #
Reactor 02-01 020513 F
0.0 H
5 N/A N/A N/A Dispatcher requested power reduction due to transmission line faults. The transmission lines were restored and the unit returned to full power.
PORVS AND SAFETY VALVE
SUMMARY
There were no PORV or Safety Valves challenged during the reporting period.
SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION UNIT 2 MONTHLY OPERATING REPORT MAY 2002 STP NUCLEAR OPERATING COMPANY NRC DOCKET NO. 50-499 LICENSE NO. NPF-80 Approved By:
Date W. HAITIN
MONTHLY
SUMMARY
South Texas Project Unit 2 operated during the reporting period at full power with no unit shutdowns or significant power reductions.
OPERATING DATA REPORT DOCKETNO.
50-499 UNIT 2
DATE June 10, 2002 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 OPERATING STATUS
- 1.
REPORTING PERIOD: 05/1/02-05/31/02 GROSS HOURS IN REPORTING PERIOD: 744
- 2.
CURRENTLY AUTHORIZED POWER LEVEL (MWt): 3800 MAXIMUM DEPENDABLE CAPACITY (MWe-Net): 1250.6 DESIGN ELECTRICAL RATING (MWe-Net): 1250.6
- 3.
POWER LEVEL TO WHICH RESTRICTED (IF ANY) (MWe-Net): None
- 4.
REASONS FOR RESTRICTION (IF ANY): N/A THIS MONTH YR TO DATE CUMULATIVE
- 5.
NUMBER OF HOURS REACTOR CRITICAL 744.0 3,623.0 91,437.0
- 6.
REACTOR RESERVE SHUTDOWN HOURS 0
0 0
- 7.
HOURS GENERATOR ON LINE 744.0 3,623.0 89,250.7
- 8.
UNIT RESERVE SHUTDOWN HOURS 0
0 0
- 9.
GROSS THERMAL ENERGY GENERATED (MWH) 2,843,260 13,820,258 332,980,789
- 10.
NET ELECTRICAL ENERGY GENERATED (MWH) 918,450 4,525,243 108,483,364
- 11.
REACTOR SERVICE FACTOR (%)
100.0 100.0 80.5
- 12.
REACTOR AVAILABILITY FACTOR (%)
100.0 100.0 80.5
- 13.
UNIT SERVICE FACTOR (%)
100.0 100.0 78.6
- 14.
UNIT AVAILABILITY FACTOR (%)
100.0 100.0 78.6
- 15.
UNIT CAPACITY FACTOR - Using MDC (%)
98.7 99.9 76.4
- 16.
UNIT CAPACITY FACTOR - Using DER (%)
98.7 99.9 76.4
- 17.
UNIT FORCED OUTAGE RATE (%)
0.0 0.0 13.5
- 18. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, & DURATION OF EACH):
Scheduled 70-day outage to allow refueling and steam generator replacement to begin on October 2, 2002.
- 19. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: N/A
AVERAGE DAILY UNIT POWER LEVEL DOCKETNO.
50-499 UNIT 2
DATE June 10, 2002 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 MONTH MAY AVERAGE DAILY POWER LEVEL (MWe-Net) 1232 1237 1241 1239 1238 1236 1236 1236 1236 1236 1235 1235 1230 1237 DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
DAY 1
2 3
4 5
6 7
8 9
10 11 12 13 14 1239 1237 1237 1165 1238 1239 1240 1238 1238 1240 1239 1237 1236 1235 1235 1236 1237 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 15 16
UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.
50-499 UNIT 2
DATE June 10, 2002 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 REPORT MONTH MAY 1
F: Forced S: Scheduled 2
Reason:
A-Equipment Failure (Explain)
B-Maintenance or Test C-Refueling D-Regulatory Restriction E-Operator Training & License Exam F-Administrative G-Operational Error (Explain)
H-Other (Explain) 3 Method:
1-Manual 2-Manual Scram 3-Automatic Scram 4-Cont. of Existing Outage 5-Reduction 9-Other 4
2 3
4 5
No.
Date Type Duration Reason Method of Licensee System Component Cause & Corrective Action to Prevent Recurrence (Hours)
Shutting Event Code Code Down Report #
Reactor THERE WERE NO UNIT SHUTDOWNS OR SIGNIFICANT POWER REDUCTIONS DURING THE REPORTING PERIOD
PORVS AND SAFETY VALVE
SUMMARY
There were no PORV or Safety Valves challenged during the reporting period.