ML050260307
| ML050260307 | |
| Person / Time | |
|---|---|
| Site: | South Texas  |
| Issue date: | 01/13/2005 |
| From: | Mallen F South Texas |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| NOC-AE-05001839, STI: 31831130 | |
| Download: ML050260307 (14) | |
Text
Nuclear Operating Company Sitd wA 7e~Mvbrnwhyflp A &P2tP Ifr*
ftz kw)74 January 13, 2005 NOC-AE-05001839 File No.: G02 10CFR50.71 STI: 31831130 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 December 2004 Pursuant to IOCFR50.71(a) and South Texas Project Electric Generating Station (STPEGS) Technical Specification 6.9.1.5, attached are the Monthly Operating Reports for December 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 - December 2004
- 2)
STPEGS Unit 2 Monthly Operating Report - December 2004 Buzg
cc:
(paper copy)
(electronic copy)
Bruce S. Mallett 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 Jeffrey Cruz U. S. Nuclear Regulatory Commission P. O. Box 289, Mail Code: MN116 Wadsworth, TX 77483 A. H. Gutterman, Esquire Morgan, Lewis & Bockius LLP L. D. Blaylock City Public Service Michael K. Webb U. S. Nuclear Regulatory Commission R. L. Balcom Texas Genco, LP A. Ramirez City of Austin C. A. Johnson AEP Texas Central 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 DECEMBER 2004 STP NUCLEAR OPERATING COMPANY NRC DOCKET NO. 50498 LICENSE NO. NPF-76 Approved By:
G.L. PARKEY V
,1-4:i-or/-
Date
MONTHLY
SUMMARY
South Texas Project Unit 1 began the period operating at full power. On December 13, at 2034 reactor power was reduced to isolate a leaking sample fitting inside the Reactor Containment Building biological shield area. The unit was returned to full power on December 16, at 2255.
OPERATING DATA REPORT DOCKET NO.
50-498 UNIT I
DATE Jan. 11. 2005 COMPLETED BY R.L. Hill TELEPHONE 361-972-7667 OPERATING STATUS
- 1.
REPORTING PERIOD: 12/1/04 - 12/31/04 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
- 5.
NUMBER OF HOURS REACTOR CRITICAL
- 6.
REACTOR RESERVE SHUTDOWN HOURS
- 7.
HOURS GENERATOR ON LINE
- 8.
UNIT RESERVE SHUTDOWN HOURS
- 9.
GROSS THERMAL ENERGY GENERATED (MWH)
- 10.
NET ELECTRICAL ENERGY GENERATED (MWH)
- 11.
REACTOR SERVICE FACTOR (%)
- 12.
REACTOR AVAILABILITY FACTOR (%)
- 13.
UNIT SERVICE FACTOR (%)
- 14.
UNIT AVAILABILITY FACTOR (%)
- 15.
UNIT CAPACITY FACTOR - Using MDC (%)
- 16.
UNIT CAPACITY FACTOR - Using DER (%)
- 17.
UNIT FORCED OUTAGE RATE (%)
THIS MONTH 744.0 0
744.0 2.777.096 921.161 100.0 100.0 100.0 100.0 99.0 99.0 0.0 YR TO DATE 8.728.9 0
8.712.8 0
33.574.601 11.103.576 99.4 99.4 99.2 99.2 101.1 101.1 0.8 CUMULATIVE 112.744.4 0
111.040.3 0
416,542.058 136.178A13 78.6 78.6 77.5 77.5 76.0 76.0 13.8
- 18. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (UYPE, 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.
50498 UNIT I
DATE Jan. 11. 2005 COMPLETED BY R.L. Hill TELEPHONE 361-972-7667 MONTH DECEMBER DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
DAY I
2 3
4 5
6 7
8 9
1288 1289 1289 1288 1286 1286 1288 1286 1285 1288 1289 1287 1212 463 694 1244 17 18 19 20 21 22 23 24 25 26 AVERAGE DAILY POWER LEVEL (MWe-Net) 1287 1289 1290 1290 1288 1287 1287 1288 1288 1289 1289 1288 1287 1286 1286 10 11 12 13 14 15 16 27 28 29 30 31
UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.
UNIT DATE COMPLETED BY TELEPHONE 50-498 1
Jan. 11.2005 R.L. Hill 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 04-02 041213 S
0.0 B
N/A N/A AB PSF Reactor power reduced to isolate a lealdng sample fitting inside the Reactor Containment Building biological shield area.
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
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 2004 STP NUCLEAR OPERATING COMPANY NRC DOCKET NO. 50-499 LICENSE NO. NPF-80 Approved By:
4 19
{- /3-pr G.L.PAR KEYU Date
MONTHLY
SUMMARY
South Texas Project Unit 2 operated during the reporting period with no unit shutdowns or significant power reductions.
OPERATING DATA REPORT DOCKETNO.
UNIT DATE COMPLETED BY TELEPHONE 50-499 2
Jan. 11.2005 R.L. Hill 361-972-7667 OPERATING STATUS
- 1.
REPORTING PERIOD: 12/1/04 - 12/31/04 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 5.
6.
7.
8.
NUMBER OF HOURS REACTOR CRITICAL REACTOR RESERVE SHUTDOWN HOURS THIS MONTH 744.0 0
HOURS GENERATOR ON LINE UNIT RESERVE SHUTDOWN HOURS
- 9.
GROSS THERMAL ENERGY GENERATED (MWH)
- 10.
NET ELECTRICAL ENERGY GENERATED (MWH)
- 11.
REACTOR SERVICE FACTOR (%)
- 12.
REACTOR AVAILABILITY FACTOR (%)
- 13.
UNIT SERVICE FACTOR (%)
- 14.
UNIT AVAILABILITY FACTOR (%/)
- 15.
UNIT CAPACITY FACTOR - Using MDC (%)
- 16.
UNIT CAPACITY FACTOR - Using DER (%)
- 17.
UNIT FORCED OUTAGE RATE (%)
744.0 0
2.879.271 955.184 100.0 100.0 100.0 100.0 102.7 102.7 0.0 YR TO DATE 8.138.9 0
8.121.5 0
31.308.422 10.304.098 92.7 92.7 92.5 92.5 93.8 93.8 0.5 CUMULATIVE 109.843.4 0
107,527.0 0
402.996.528 131.402.275 80.6 80.6 78.9 78.9 77.1 77.1 13.0
- 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 DOCKETNO.
50-499 UNIT 2
DATE Jan. 11. 2005 COMPLETED BY R.L. Hill TELEPHONE 361-972-7667 MONTH DECEMBER DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 1 1282 2
1284 3
1284 4
1283 5
1282 6
1282 7
1284 8
1284 9
1284 10 1284 11 1284 12 1284 13 1285 14 1285 DAY AVERAGE DAILY POWER LEVEL (MWe-Net) 17 1285 18 1285 19 1285 20 1285 21 1284 22 1284 23 1284 24 1285 25 1284 26 1283 27 1284 28 1285 29 1284 30 1284 15 16 1283 1283 31 1281
UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.
50499 UNIT 2
DATE Jan. 11. 2005 COMPLETED BY R.L. Hill TELEPHONE 361-972-7667 REPORT MONTH DECEMBER 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 l
l l
lI I
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:
I-Manual 2-Manual Scram 3-Automatic Scram 4-Cont. of Existing Outage 5-Reduction 9-Other 4
PORVS AND SAFETY VALVE
SUMMARY
There were no PORV or Safety Valves challenged during the reporting period.