ML20112H992
| ML20112H992 | |
| Person / Time | |
|---|---|
| Site: | South Texas  |
| Issue date: | 05/31/1996 |
| From: | Bergendahl D, Hill R, Myers L HOUSTON LIGHTING & POWER CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| ST-HL-AE-005401, ST-HL-AE-5401, NUDOCS 9606190086 | |
| Download: ML20112H992 (14) | |
Text
e The Light c o m p a ny South Texas Paject Ocetric &nuating Station P.O. Box 2w Wadsworth, Texas 77483 llouston Lighting & Power June 12,1996 ST-HL-AE-005401 File No. G02 10CFR50.71 U. S. Nuclear Regulatory Commission 4
Attention: Document Control Desk Washington, DC 20555 South Texas Project Units 1 and 2 Docket Nos. STN 50-498, STN 50-499 Monthly Operating Reports for May 1996 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 1996.
If you should have any questions on this matter, please contact D. M. Bergendahl at (512) 972-7688.
Sincerely, F. H. Mallen Manager, Planning & Controls RLH/sl Attachments: 1) STPEGS Unit 1 Monthly Operating Report - May 1996
- 2) STPEGS Unit 2 Monthly Operating Report - May 1996 190003 9606190006 960531
/
PDR-ADOCK 05000498
/ I R
PDR.
j/ \\
Project Manager on Behalf of the Participants la the South Texas Pmject I g\\
~
Hou'ston Lighting & Power Company ST-HL-AE-5401 South Texas Project Electric Generating Station File No.: G02 Page 2 Leonard J. Callan Rufus S. Scott Regional Administrator, Region IV Associate General Counsel U.' S. Nuclear Regulatory Commission Houston Lighting & Power Company 611 Ryan Plaza Drive, Suite 400 P. O. Box 61067 Arlington, TX 76011-8064 Houston, TX 77208
. Thomas W. Alexion Institute of Nuclear Power Project Manager, Mail Code 13H3 Operations - Records Center U. S. Nuclear Regulatory Commission 700 Galleria Parkway Washington, DC 20555-0001 Atlanta, GA 30339-5957 David P. Loveless Dr. Joseph M. Hendrie Srl Resident Inspector 50 Bellport Lane c/o U. S. Nuclear Regulatory Comm.
Bellport, NY l1713 P. O. Box 910 Bay City, TX 77404-0910 Richard A. Ratliff Bureau of Radiation Control J. R. Newman, Esquire '
Texas Department of Health Morgan, Lewis & Bockius 1100 West 49th Street 1800 M Street, N.W.
Austin, TX 78756-3189 Washington, DC 20036-5869 U. S. Nuclear Regulatory Comm.
M. T. Hardt/W. C. Gunst Attn: Document Control Desk l
City Public Service Washington, D. C. 20555-0001 P. O. Box 1771 San Antonio, TX 78296 J. C. Lanicr/M. B. Lee J. R. Egan, Esquire City of Austin Egan & Associates, P.C.
Electric Utility Department 2300 N Street, N.W.
l 721 Banon Springs Road Washington, D.C. 20037 Austin, TX 78704 Central Power and Light Company J. W. Beck ATTN: G. E. Vaughn/C. A. Johnson Little Harbor Consultants, Inc.
i P. O. Box 289, Mail Code: N5012 44 Nichols Road Wadsworth, TX. 77483 Cohassett, MA 02025-1166 i
4 1
8 t
t t
i SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION UNIT 1 MONTHLY OPERATING REPORT MAY 1996 HOUSTON LIGHTING AND POWER CO.
NRC DOCKET NO. 50-498 LICENSE NO. NPF 1-t Reviewed By:
)h b//0/%
r D.M. BERGENDAHL Date bMC 6////94 l
Approved L.W. MYERS
'I D6te' I
s t
a e
m m
k wm e
L E'
4 MONTHLY
SUMMARY
STPEGS Unit I began the reporting period operating at 100% reactor power.
The unit was removed from service on May 18 at 0001 for refueling and scheduled maintenance.
b 1
l i
s I
I L
l i
I
~, - ~
.. ~. -
t OPERATING DATA REPORT t
DOCKETNO. 50-498 UNIT 1 DATE Lupe 10.1996 COMPLETED BY R.L. Hill TELEPHONE 512 972-7667 OPERATING STATUS 0
1.~
REPORTING PERIOD: 5/1/96-5/31/96 GROSS HOURS IN REPORTING PERIOD: '244 2.
CURREN1LY AUTHORIZED POWER LEVEL (Mwt): 1800 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 RESTRICrlON (IF ANY): N/A THIS MONTH YR TO DATE CUMULATIVE l
5.
- NUMBER OF HOURS REACTOR CRITICAL 410.4
,U9.14 44.932.7 6.
REACTOR RESERVE SHUTDOWN HOURI' Q
Q Q
7.
HOURS GENERATOR ON LINE 408.0 3,23 4_ 3 43.623.6 4
8.
UNIT RESERVE SHUTDOWN HOURS Q
Q Q
9.
GROSS THERMAL ENERGY GENERATED (MWH) 1.547.351 12.415.724 160.572.059
- 10. GROSS ELECTRICAL ENERGY GENERATED (MWH) 532.100 4.276.300 54.657.970 l 1.
NET ELECTRICAL ENERGY GENERATED (MWH) 508.870 4.096.680 51.909.400 1
66.01 0
- 12. REACTOR SERVICE FACTOR 55.2 %
90.4 %
- 13. REACTOR AVAILABILITY FACTOR J12%
90.4 %
66.0 %
- 14. UNIT SERVICE FACTOR 54 8 %
90.1 %
64.1 %
- 15. UNIT AVAILABILITY FACTOR 54.8 %
90.1 %
64.1 %
- 16. UNIT CAPACITY FACTOR (Using MDC) 54.7 %
318_3 61.0 %
- 17. UNIT CAPACITY FACTOR (Using Design MWe) 54.7 %
3181 61.0 %
- 18. ' UNIT FORCED OUTAGE RATE.
0.0%
0.0%
24.9 %
- 19. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):
N/A j
- 20. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: June 9,1996.
i
t AVERAGE DAILY UNIT POWER LEVEL DOCKETNO.. 3 403 UNIT 1 DATE June 10.1996 COMPLETEDBY RLliij TELEPHONE-512 972-7667 a
4 MONTH MAY-DAY AVERAGE DAILY POWER DAY AVERAGE DAILY POWER LEVEL LEVEL (MWe-Net)
(MWe-Net) 1-12 3 17 1097 2
1262 18 Q
l 3
12 3 19 0
4 4
1261 20 Q
5.
.HM 21 Q
6 12M 22 0
.7 12M 23 0
8 12M 24 Q
9 12M 25 0
l 10 1214 26 0
11 12M 27 0
L2M 28 Q
12 2
i 13 12_5.L1 29 0
14 121Q 30 Q
i 15 12 3 31 3
1 16 12M i
i
UNrrSHUTDOWNS AND POWER REDUCTIONS DOCKETNO. 50-498--
UNTT 1 DATE June 10.1996 COMPLETED BY R.L Ili!!
TELEPiiONE 512 972-7667 REPORT MONTil MAY I
2 3
4 5
No.
Date
' Type Duration Reason Method of Licensee System Component Cause & Corrective Action to Prevent Recurrence (llours)
Shutting Event Code Code Down Report #
Reactor 96-02 960518 S
336 C
1 N/A N/A N/A Refueling and scheduled maintenance outage.
3 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 II-Other (Explain)
PORVS AND SAFETY VALVE
SUMMARY
There were no PORV or Safety Valves challenged during the reponing period.
i 1
l
F SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION UNIT 2 MONTHLY OPERATING REPORT MAY 1996 HOUSTON LIGHTING AND POWER CO.
NRC DOCKET NO. 50499 LICENSE NO, NPF-80 Reviewed By:
T E l}eMWoo 4e lof7/9b D.M. BERGENDAHL Date b
6/s/N Approved By:
R l
Dale' h
.E. MASSE
e.
MONTIILY
SUMMARY
STPEGS Unit 2 operated during the reporting period at full power with no unit shutdowns or significant power reductions.
4 J
t a
i j
i i
I
1 OPERATING DATA REPORT DOCKETNO. 50-499 UNIT 2 DATE June 6.1996 COMPLETED BY R.L. Hill TELEPHONE 512 972-7667 OPERATING STATUS 1.
REPORTING PERIOD: 5/1/96-5/31/96 GROSS HOURS IN REPORTING PERIOD: 244 2.
CURRENTLY AUTHORIZED POWER LEVEL (Mwt):l!LOQ 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 3.316.7 41.417,4 J
6.
REACTOR RESERVE SHUTDOWN HOURS Q
Q D
i 4
- 7.
' HOURS GENERATOR ON LINE 744.0 12)1Q 4_0.LQ5.15 8.
UNIT RESERVE SHUTDOWN HOURS 9
0 9
f
'l I
9.
GROSS THERMAL ENERGY GENERATED (MWH) 2.839.573 12.239.195 147.213.872 22.E 4.205.700 50.034.081
- 10. GROSS ElICTRICAL ENERGY GENERATED (MWH) 6
- 11. NET ELECTRICAL ENERGY GENERATED (MWH) 934.070 4.026.640 47.675.986
- 12. REACTOR SERVICE FACTOR 100 0 %
90.9 %
61Q1
- 13. REACTOR AVAILABILITY FACTOR 100.0 %
20,2 1 6fLQ1 i
- 14. UNIT SERVICE FACTOR 100.0 %
3161 6.17.1
- 15. UNIT AVAILABILITY FACTOR 100,0 %
318.1 6L21
- 16. UNIT CAPACITY FACTOR (Using MDC) 100.4 %
88.3 %
6241
- 17. UNIT CAPACITY FACTOR (Using Design MWe) 100.4 %
$3J1 6241
- 18. UNIT FORCED OUTAGE RATE Qal 11%
24.4 %
I
- 19. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DA'E, AND DURATION OF EACH)-
N/A l
1
- 20. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTLP: N/A
. 4 i
a AVERAGE DAILY UNIT POWER LEVEL i
DOCKETNO. 50-499 UNIT 2 DATE June 6.1996 COMPLETED BY B.L. Hill TELEPHONE 512 972-7667 MONTH MAY i
DAY AVERAGE DAILY POWER DAY AVERAGE DAILY POWER LEVEL LEVEL (MWe-Net)
(MWe-Net) 2 i
12M 17 1215 2-12M 18 121Q T
3 1262 19 1211 4
1218 20 1211 5
1218 21 1211 6
1261 22 1255 7
12M 23 J251 8
1216 24 1255 9
1211 25 1211 1
10 1219 26 1251 e
j_212 27 1211 2
11 12 1215 28 1212 13 1251 29 1216 14 125j 30 1211 15 1256 31 1 251 16 1215 P
I s
t
~
UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKETNO, 50-499 UNIT 2 DATE June 6.1996 COMPLETED BY ~ R.L 11111 TELEPIIONE 512 972-7667 4
k REPORTMONTli MAY I
2 3
4 5
No.
Date Type Duration Reason Method of Licensee System Component Cause & Corrective Action to Prevent Recurrence (liours)
Shutting Event Code Code Down Report #
Reactor
{
TIIERE WERE NO UNIT S1IlJrDOWNS OR SIGNIFICANT POWER REDUCrlONS DURING TIIE REPORTING PERIOD f
I 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 li-Other (Explain)
I h
\\
j PORVS AND SAFETY VALVE
SUMMARY
There were no PORV or Safety Valves challenged during the reporting period.