NOC-AE-02001406, August 2002 Monthly Operating Report for South Texas Units 1 & 2

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August 2002 Monthly Operating Report for South Texas Units 1 & 2
ML022630484
Person / Time
Site: South Texas  STP Nuclear Operating Company icon.png
Issue date: 09/16/2002
From: Mallen F
South Texas
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
NOC-AE-02001406
Download: ML022630484 (14)
v • d • e


Text

Nuclear Operatn Company Tazt~dMdwra;&pcmm~nay POM039HUAttaj, Svaih f~ 724J September 16, 2002 NOC-AE-02001406 File No.: G02 10CFR50.71 STI: 31489467 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 August 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 August 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 - August 2002

2) STPEGS Unit 2 Monthly Operating Report - August 2002

cc:

(paper copy) (electr6fiic copy)

Ellis W. Merschoff A. H. Gutterman, Esquire Regional Administrator, Region IV Morgan, Lewis & Bockius LLP U.S. Nuclear Regulatory Commission 611 Ryan Plaza Drive, Suite 400 M. T. Hardt/W. C. Gunst Arlington, Texas 76011-8064 City Public Service U. S. Nuclear Regulatory Commission Mohan C. Thadani Attention: Document Control Desk U. S. Nuclear Regulatory Commission One White Flint North 11555 Rockville Pike R. L. Balcom/D. G. Tees Rockville, MD 20852 Reliant Energy, Inc.

Richard A. Ratliff A. Ramirez Bureau of Radiation Control City of Austin Texas Department of Health 1100 West 49th Street C. A. Johnson/A. C. Bakken III Austin, TX 78756-3189 AEP - Central Power and Light Company Cornelius F. O'Keefe Jon C. Wood U. S. Nuclear Regulatory Commission Matthews & Branscomb P. O. Box 289, Mail Code: MIN116 Wadsworth, TX 77483 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 AUGUST 2002 STP NUCLEAR OPERATING COMPANY NRC DOCKET NO. 50-498 LICENSE NO. NPF-76 Approved By: ftýd ,/

E.D. IILDate

MONTHLY

SUMMARY

South Texas Project Unit 1 operated during the reporting period at full power with no unit shutdowns or significant power reductions.

OPERATING DATA REPORT DOCKET NO. 50-498 UNIT 1 DATE Sept. 5, 2002 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 OPERATING STATUS

1. REPORTING PERIOD: 08/1/02-08/31/02 GROSS HOURS IN REPORTING PERIOD: 744
2. CURRENTLY AUTHORIZED POWER LEVEL (Mwt): 3853 MAXIMUM DEPENDABLE CAPACITY (MWe-Net): 1,506 DESIGN ELECTRICAL RATING (MWe-Net): 1,250.6
3. POWER LEVEL TO WHICH RESTRICTED (IF ANY) (MWe-Net): None
4. REASONS FOR RESTRICTION (IF ANY): N/A THIS MONTH YR TO DATE CUM. ILATIVE 95,_780.9
5. NUMBER OF HOURS REACTOR CRITICAL 744.0 5,831.0
6. REACTOR RESERVE SHUTDOWN HOURS 0 0 0 94,150.8
7. HOURS GENERATOR ON LINE 744.0 5,831.0
8. UNIT RESERVE SHUTDOWN HOURS 0 0 0
9. GROSS THERMAL ENERGY GENERATED (MWH) 2,839,848 22,223,551 35 ;1,521,891
10. NET ELECTRICAL ENERGY GENERATED (MWH) 944,220 7,382,799 114,730,913
11. REACTOR SERVICE FACTOR (%) 1000 100.0 77.9 100.0 77.9
12. REACTOR AVAILABILITY FACTOR (%) 100.0 100.0 100.0 76.6
13. UNIT SERVICE FACTOR (%)

100.0 100.0 76.6

14. UNIT AVAILABILITY FACTOR (%)

101.5 101.2 74.7

15. UNIT CAPACITY FACTOR - Using MDC (%)

101.5 101.2 74.7

16. UNIT CAPACITY FACTOR - Using DER (%)

0.0 0.0 13.5

17. UNIT FORCED OUTAGE RATE (%)
18. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, & DURATION OF EACH): N/A
19. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: N/A

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-498 UNIT 1 DATE Sept. 5, 2002 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 MONTH AUGUST DAY AVERAGE DAILY POWER DAY AVERAGE DAILY POWER LEVEL LEVEL (MWe-Net) (MWe-Net) 17 1272 1 1270 18 1272 2 1269 3 1268 19 1260 4 1269 20 1271 1271 21 1271 5

22 1270 6 1270 1269 23 1269 7

1270 24 1267 8

9 1271 25 1267 26 1266 10 1269 1271 27 1265 11 28 1266 12 1270 29 1268 13 1270 30 1269 14 1271 31 1270 15 1272 16 1273

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-498 UNIT I DATE Sept. 5, 2002 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 REPORT MONTH AUGUST 12 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

_ _I I IIIIII 1 2 3 4 5 F: Forced Reason: Method: IEEE 805-1983 IEEE 803-1983 S: Scheduled A-Equipment Failure (Explain) 1-Manual B-Maintenance or Test 2-Manual Scram C-Refueling 3-Automatic Scram D-Regulatory Restriction 4-Cont. of Existing E-Operator Training & License Exam Outage F-Administrative 5-Reduction G-Operational Error (Explain) 9-Other H-Other (Explain)

FORVS 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 AUGUST 2002 STP NUCLEAR OPERATING COMPANY NRC DOCKET NO. 50-499 LICENSE NO. NPF-80 Approved By: C7 9//t E.D. HAIYtPIN Date

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 Sept. 5, 2002 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 OPERATING STATUS

1. REPORTING PERIOD: 08/1/02-08/31/02 GROSS HOURS IN REPORTING PERIOD: 744
2. CURRENTLY AUTHORIZED POWER LEVEL (MWt): 3,800 MAXIMUM DEPENDABLE CAPACITY (MWe-Net): 1,250.6 DESIGN ELECTRICAL RATING (MWe-Net): 1,250.6
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 5,736.1 93,550.1
6. REACTOR RESERVE SHUTDOWN HOURS 0 0 0
7. HOURS GENERATOR ON LINE 744.0 5682.8 91310.5
8. UNIT RESERVE SHUTDOWN HOURS 0 0 0
9. GROSS THERMAL ENERGY GENERATED (MWH) 2,839,848 21,630,115 340,790,646
10. NET ELECTRICAL ENERGY GENERATED (MWH) 919,011 7,045,108 111,003,229
11. REACTOR SERVICE FACTOR (%) 100.0 984 80.8
12. REACTOR AVAILABILITY FACTOR(%) 100.0 98.4 80.8
13. UNIT SERVICE FACTOR (%) 100.0 97.5 78.9
14. UNIT AVAILABILITY FACTOR (%) 100.0 97.5 78.9
15. UNIT CAPACITY FACTOR - Using MDC (%) 98.8 96.6 76.7
16. UNIT CAPACITY FACTOR - Using DER (%) 98.8 96.6 76.7
17. UNIT FORCED OUTAGE RATE (%) 0.0 2.5 13.3
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 Sept. 5, 2002 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 MONTH AUGUST DAY AVERAGE DAILY POWER DAY AVERAGE DAILY POWER LEVEL LEVEL (MWe-Net) (MWe-Net) 1 1238 17 1239 2 1237 18 1238 3 1237 19 1236 4 1237 20 1236 5 1237 21 1236 6 1237 22 1234 7 1236 23 1231 8 1234 24 1231 9 1234 25 1231 10 1234 26 1231 11 1235 27 1230 12 1235 28 1230 13 1238 29 1232 14 1239 30 1234 15 1240 31 1235 16 1240

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-499 UNIT 2 DATE Sept. 5, 2002 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 REPORT MONTH AUGUST 1 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 III_ I III 1 2 3 4 5 F: Forced Reason: Method: IEEE 805-1983 IEEE 803-1983 S: Scheduled A-Equipment Failure (Explain) 1-Manual B-Maintenance or Test 2-Manual Scram C-Refueling 3-Automatic Scram D-Regulatory Restriction 4-Cont. of Existing E-Operator Training & License Exam Outage F-Administrative 5-Reduction G-Operational Error (Explain) 9-Other H-Other (Explain)

PORVS AND SAFETY VALVE

SUMMARY

There were no PORV or Safety Valves challenged during the reporting period.

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