NOC-AE-04001818, October 2004 Monthly Operating Reports for South Texas Project Units 1 and 2

October 2004 Monthly Operating Reports for South Texas Project Units 1 and 2

ML043240482
Person / Time
Site:	South Texas
Issue date:	11/11/2004
From:	Mallen F South Texas
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
G02, NOC-AE-04001818, STI: 31809203
Download: ML043240482 (14)

Text

Nuclear Operating Company

.k*.h F~wM~3 Pa &etZJ Nohtt? bAJJ November 11, 2004 NOC-AE-04001818 File No.: G02 10CFR50.71 STI: 31809203 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 October 2004 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 October 2004.

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 1 Monthly Operating Report - October 2004

2) STPEGS Unit 2 Monthly Operating Report - October 2004

cc:

(paper copy) (electronic copy)

Bruce S. Mallett A. H. Gutterman, Esquire Regional Administrator, Region IV Morgan, Lewis & Bockius LLP U. S. Nuclear Regulatory Commission 611 Ryan Plaza Drive, Suite 400 L. D. Blaylock Arlington, Texas 76011-8064 City Public Service U. S. Nuclear Regulatory Commission Michael K. Webb Attention: Document Control Desk U. S. Nuclear Regulatory Commission One White Flint North 11555 Rockville Pike R. L. Balcom Rockville, MD 20852 Texas Genco, LP Richard A. Ratliff A. Ramirez Bureau of Radiation Control City of Austin Texas Department of Health 1100 West 49th Street C. A. Johnson Austin, TX 78756-3189 AEP Texas Central Company Jeffrey Cruz Jon C. Wood U. S. Nuclear Regulatory Commission Matthews & Branscomb P.:O. Box 289, Mail Code: MN116 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 OCTOBER 2004 STP NUCLEAR OPERATING COMPANY NRC DOCKET NO. 50498 LICENSE NO. NPF-76 Approved By:

G.L. PAkg 'I Date - I -

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 I DATE Nov. 8 2004 COMPLETED BY R.L. Hill TELEPHONE 361-972-7667 OPERATING STATUS

1. REPORTING PERIOD: 1011/04 - 10/31/04 GROSS HOURS IN REPORTING PERIOD:745

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 745.0 7 264.9 111.280.4

6. REACTOR RESERVE SHUTDOWN HOURS 0 0 0

7. HOURS GENERATOR ON LINE 745.0 7,248.8 109 576.3

8. UNIT RESERVE SHUTDOWN HOURS 0 0 0

9. GROSS THERMAL ENERGY GENERATED (MWH) 2.883.079 28.011.584 410.979.041

10. NET ELECTRICAL ENERGY GENERATED (MWH) 952.834 9.258.033 134.332.870

11. REACTOR SERVICE FACTOR (%/) 100.0 99.2 78.4

12. REACTOR AVAILABILITY FACTOR (%) 100.0 99.2 78.4

13. UNIT SERVICE FACTOR (%) 100.0 99.0 77.2

14. UNIT AVAILABILITY FACTOR (%) 100.0 ' 99.0 77.2

15. UNIT CAPACITY FACTOR - Using MDC (%) 102.3 101.1 75.7

16. UNIT CAPACITY FACTOR - Using DER (%) 102.3 101.1 75.7

17. UNIT FORCED OUTAGE RATE (%) 0.0 1.0 13.9

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

Scheduled 30 day outage to allow scheduled refueling to begin on March 9, 2005.

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 Nov. 8. 2004 COMPLETED BY R.L. Hill TELEPHONE 361-972-7667 MONTH OCTOBER DAY AVERAGE DAILY POWER DAY AVERAGE DAILY POWER LEVEL LEVEL (MWe-Net) (MWe-Net) 1 1277 17 1280 2 1272 18 1280 3 1279 19 1280 4 1279 20 1279 5 1279 21 1277 6 1278 22 1277 7 1279 23 1278 8 1280 24 1278 9 1279 25 1278 10 1280 26 1278 11 1282 27 1278 12 1283 28 1278 13 1282 29 1277 14 1281 30 1274 15 1283 31 1279 16 1282

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-498 UNIT I DATE Nov. 8. 2004 COMPLETED BY R.L. Hill TELEPHONE 361-972-7667 REPORT MONTH OCTOBER 1 2 3 4 5 No. Date Type Duration Reason Method of Liccnsee 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 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)

PORNS 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 OCTOBER 2004 STP NUCLEAR OPERATING COMPANY NRC DOCKET NO. 50499 LICENSE NO. NPF-80 Approved By: G. Ak / K Y is// oy G.L. PARKEY cDat6(

MONTHLY

SUMMARY

South Texas Project Unit 2 operated during the reporting period with no unit shutdowns or significant power reductions.

OPERATING DATA REPORT DOCKETNO. 50-499 UNIT 2 DATE Nov. 8. 2004 COMPLETED BY R.L. Hill TELEPHONE 361-972-7667 OPERATING STATUS

1. REPORTING PERIOD: 10/1/04 - 10/31/04 GROSS HOURS IN REPORTING PERIOD: 745

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 745.0 6,674.9 108.379.4

6. REACTOR RESERVE SHUTDOWN HOURS 0 0

7. HOURS GENERATOR ON LINE 745.0 0

.6.657.5 106.063.0

8. UNIT RESERVE SHUTDOWN HOURS 0 0

9. GROSS THERMAL ENERGY GENERATED (MWH) 2.883.358 25,642,953 397,331.058

10. NET ELECTRICAL ENERGY GENERATED (MWH) 949.683 8.425.875 129.524.052

11. REACTOR SERVICE FACTOR (as) 100.0 91.2 80.4

12. REACTOR AVAILABILITY FACTOR (%) 100.0 91.2 80.4

13. UNIT SERVICE FACTOR (%a) 100.0 90.9 78.7

14. UNIT AVAILABILITY FACTOR (as) 100.0 90.9 78.7

15. UNIT CAPACITY FACTOR - Using MDC (%) 101.9 92.0 76.9

16. UNIT CAPACITY FACTOR - Using DER (%) 101.9 92.0 76.9

17. UNIT FORCED OUTAGE RATE (%) 0.0 0.6 13.2

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 PONVER LEVEL DOCKETNO. 50-499 UNIT 2 DATE Nov. 8, 2004 COMPLETED BY R.L. Hill TELEPHONE 361-972-7667 MONTH OCTOBER DAY AVERAGE DAILY POWER DAY AVERAGE DAILY POWER LEVEL LEVEL (MWe-Net) (MWe-Net) 1 1271 17 1277 2 1271 18 1277 3 1271 19 1277 4 1270 20 1275 5 1272 21 1274 6 1272 22 1274 7 1271 23 1275 8 1272 24 1275 9 1275 25 1275 10 1276 26 1275 11 1276 27 1275 12 1278 28 1275 13 1278 29 1275 14 1277 30 1276 15 1279 31 1276 16 1278

UNIT SUMTDOWNS AND POWER REDUCTIONS DOCKET NO. 50499 UNIT 2 DATE Nov. 8. 2004 COMPLETED BY R.L. Hill TELEPHONE 361-972-7667 REPORT MONTH OCTOBER 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 II I I I I I I 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.