NOC-AE-04001664, December 2003 Monthly Operating Report for South Texas Project, Units 1 and 2

December 2003 Monthly Operating Report for South Texas Project, Units 1 and 2

ML040230660
Person / Time
Site:	South Texas
Issue date:	01/15/2004
From:	Mallen F South Texas
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
G02, NOC-AE-04001664, STI: 31684760
Download: ML040230660 (14)

Text

II -.X-Nuclear Operating Company t AN January 15, 2004 NOC-AE-04001664 File No.: G02 10CFR50.71 STI: 31684760 U. S. Nuclear Regulatory Commission Attention: Document Control Desk OnIe 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 December, 2003 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 December 2003.

If you should have any questions on this matter, please contact R.L. Hill at (361) 972-7667.

F.H. Mallen General Manager, Financial Support Attachments: 1) STPEGS Unit I Monthly Operating Report - December 2003

2) STPEGS Unit 2 Monthly Operating Report - December 2003

cc:

(paper copy) (electronic copy)

Regional Administrator, Region IV A. H. Gutterman, Esquire U.S. Nuclear Regulatory Commission Morgan, Lewis & Bockius LLP 611 Ryan Plaza Drive, Suite 400 Arlington, Texas 76011-8064 L. D. Blaylock City Public Service U. S. Nuclear Regulatory Commission Attention: Document Control Desk David H. Jaffe One White Flint North U. S. Nuclear Regulatory Commission 11555 Rockville Pike Rockville, MD 20852 R. L. Balcom Texas Genco, LP Richard A. Ratliff Bureau of Radiation Control A. Ramirez Texas Department of Health City of Austin 1100 West 49th Street Austin, TX 78756-3189 C. A. Johnson AEP Texas Central Company Jeffrey Cruz Jon C. Wood U. S. Nuclear Regulatory Commission Matthews & Branscomb P. 0. Box 289, Mail Code: MNl 16 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 I MONTHLY OPERATING REPORT DECEMBER 2003 STP NUCLEAR OPERATING COMPANY NRC DOCKET NO. 50-498 LICENSE NO. NPF-76 Approved By: /./f/r- 7' E.D. HA IIK Date

MONTHLY

SUMMARY

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

OPERATING DATA REPORT DOCKET NO. 50-498 UNIT I DATE Jan. 6, 2004 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 OPERATING STATUS

1. REPORTING PERIOD: 12/1/03-12/31/03 GROSS HOURS IN REPORTING PERIOD: 744

2. CURRENTLY AUTHORIZED POWER LEVEL (Mwvt): 3.853 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 5,486.4 104.015.5

6. REACTOR RESERVE SHUTDOWN HOURS 0 0 0

7. HOURS GENERATOR ON LINE 744.0 5,434.4 102.327.5

8. UNIT RESERVE SHUTDOWN HOURS 0 0 0

9. GROSS THERMAL ENERGY GENERATED (MWH) 2.879.364 20,733.572

10. NET ELECTRICAL ENERGY GENERATED (MWH) 959.843 6,858.782 125.074.837

11. REACTOR SERVICE FACTOR (em) 100.0 62.6 77.3

12. REACTOR AVAILABILITY FACTOR (%) 100.0 62.6 77.3

13. UNIT SERVICE FACTOR (%) 100.0 62.0 76.0

14. UNIT AVAILABILITY FACTOR (%) 100.0 62.0 76.0

15. UNIT CAPACITY FACTOR - Using MDC (%) 103.2 62.6 74.3

16. UNIT CAPACITY FACTOR - Using DER (%) 103.2 62.6 74.3

17. UNIT FORCED OUTAGE RATE (%) *0.0 33.2 14.7

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 I DATE Jan. 6 2004 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 MONTH DECEMBER DAY AVERAGE DAILY POWER DAY AVERAGE DAILY POWER LEVEL LEVEL (MWe-Net) (MWe-Net) 1 1291 17 1287 2 1282 18 1289 3 1292 19 1294 4 1284 20 1293 5 1290 21 1292 6 1294 22 1290 7 1293 23 1291 8 1288 24 1294 9 1291 25 1293 10 1291 26 1290 11 1291 27 1289 12 1283 28 1288 13 1288 29 1291 14 1292 30 1293 15 1291 31 1291 16 1288

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-498 UNIT I DATE Jan. 6 2004 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 REPORT MONTH DECEMBER 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 I_ I I I I I I II I 2 3 4 5 F: Forced Reason: Method: IEEE 805-1983 IEEE 803-1983 S: Scheduled A-Equipment Failure (Explain) I-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.

SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION UNIT 2 MONTHLY OPERATING REPORT DECEMBER 2003 STP NUCLEAR OPERATING COMPANY NRC DOCKET NO. 50499 LICENSE NO. NPF-80 Approved By:

E.D. HLPIN 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 Jan. 6 2004 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 OPERATING STATUS

1. REPORTING PERIOD: 12/1/03-12/31/03 GROSS HOURS IN REPORTING PERIOD: 744

2. CURRENTLY AUTHORIZED POWER LEVEL (MWt): 3.853 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 7.146.7 101,704.4

6. REACTOR RESERVE SHUTDOWN HOURS 0 0 0

7. HOURS GENERATOR ON LINE 744.0 7.113.1 99,405.5

8. UNIT RESERVE SHUTDOWN HOURS 0 0 0

9. GROSS THERMAL ENERGY GENERATED (MWH) 2.863.759 27,274,455 371.688.106

10. NET ELECTRICAL ENERGY GENERATED (MWH) 944,002 8.920,210 121.098.177

11. REACTOR SERVICE FACTOR (%) 100.0 81.6 79.8

12. REACTOR AVAILABILITY FACTOR (%) 100.0 81.6 79.8

13. UNIT SERVICE FACTOR (%) 100.0 81.2 78.0

14. UNIT AVAILABILITY FACTOR (%) 100.0 81.2 78.0

15. UNIT CAPACITY FACTOR - Using MDC (%) 101.5 81.4 76.0

16. UNIT CAPACITY FACTOR - Using DER (%) 101.5 81.4 76.0

17. UNIT FORCED OUTAGE RATE (%) 0.0 18.8 13.9

18. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, & DURATION OF EACH):

Scheduled 22-day outage to allow refueling to begin on March 31, 2004.

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 Jan. 6. 2004 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 MONTH DECEMBER DAY AVERAGE DAILY POWER DAY AVERAGE DAILY POWER LEVEL LEVEL (MWe-Net) (MWe-Net) 1 1276 17 1277 2 1269 18 1275 3 1269 19 1277 4 1268 20 1278 5 1276 21 1277 6 1276 22 1277 7 1279 23 1049 8 1277 24 1274 9 1277 25 1278 10 1278 26 1277 11 1278 27 1277 12 1277 28 1277 13 1276 29 1277 14 1277 30 1279 15 1276 31 1278 16 1277

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-499 UNIT 2 DATE Jan. 62004 COMPLETED BY R.L. Hill TELEPHONE 361.972.7667 REPORT MONTH DECEMBER 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

__l l l l l l l I 1 2 3 4 5 F: Forced Reason: Method: IEEE 805-1983 IEEE 803-1983 S: Scheduled A-Equipment Failure (Explain) I-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)

. , 1 PORNS AND SAFETY VALVE

SUMMARY

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