ML20149H104
| ML20149H104 | |
| Person / Time | |
|---|---|
| Site: | Vogtle  |
| Issue date: | 01/31/1988 |
| From: | Dilworth S, Gucwa L GEORGIA POWER CO. |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| SL-4069, NUDOCS 8802190111 | |
| Download: ML20149H104 (8) | |
Text
l GEORGIA POWER COMPANY MONTHLY OPERATING DATA REPORT PLANT V0GTLE UNIT 1'
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Georgia Power d ENCLOSURE TABLE OF CONTENTS PLANT V0GTLE - UNIT 1 NRC DOCKET 50-424 OPERATING LICENSE NPF-68 MONTHLY OPERATING REPORT Januarv. 1988 NARRATIVE REPORT Page E-1 OPERATING DATA REPORT Page E-2 AVERAGE DAILY POWER LEVEL Page E-3 UNIT SHUTDOWNS AND P0HER REDUCTIONS Page E-4 i
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NARRATIVE REPORT DOCKET NO.
50-424 UNIT 1 DATE:
FE8 2. 1988 COMPLETED BY 5.C. D!LWORTH TELEPHONE:
(404) 724-0114 i3370 JANUARY 1 00:00 UNIT OPERATING AT 991 POWER WITH NO OPERATIN8 PROBLEMS.
JANUARY 17 19:02 REACTOR TRIP DN LOW FLOW AFTER DISTANCE RELAY TR!PPED RCP 42.
JANUARY 21 03:30 FORCED OUTAGE CHANGED TO MAINTENANCE OUTAGE TO REPLACE SENERATOR SEALS.
JANUARY 23 02:35
'NUE' DECLARED DUE TO PRES $URE BOUNDRY LEAKAGE, PLANT COOLDOWN TO MODE 5.
JANUARY 24 03:36 DLANT ENTERED MODE 5 JANUARY 20 02:30 PLANT ENTERED MODE 4 JANUARV 31 24:00 PLANT IN MODE 4 STILL IN A FORCED OUTAGE. PLANN!NS TO START UP IN 10 DAYS.
SUMMARY
REPORT UNIT 1 THE FOL60 WIN 6 ITEMS WERE MODIFIED AND OR REP A! RED DURING THE OUTAGE. ALL WERE CR!?! CAL PATH !TEMS AND ARE LISTED IN THE ORDER THEY HAPPENED.
THt$ WAS THE CRITICAL PATH UNTIL MA!NTENANCE OF OENERATOR SEALS.
- 2. BENERATOR SEAL REPA!R 70 et AND 010 SEARIN65 WHICH WAS TO It THE CRITICAL PATH FOR 11 DAYS.
- 3. RCS PRESSURE LINE 1-1201-44-104 REPA!R WHICH REPLACED SEAL REPA!R ITEM 2 QN THE CRITICAL PATH.
4 RCP 91 1E AND NON-!E BREAKER REPA!R BECAME THE CRIT! CAL PATH QN JANUARY 28.
- 5. RHR CR088 CONNECT VALVE MOTORS 1-HV-1716 A 6 8 WERE DAMA8ED AND BECAME THE CRITICAL PATH ON JANUARY 29. THEY REMAIN ON THE CRITICAL PATH AT THE END OF THE MONTH.
E-1
OPERATIN6 DATA REPORT DOCKET MO. 50-424 DATE:
FEB 2, 1990 COMPLETED BY 5.C. O!LWORTH TELEPHONE: (404) 724-0114 m3370 OPERATING STATUS
- 1. UNIT NAME:
A.
W.
V0GTLE UNIT 1
- 2. REPORT PERIOD:
Jan-II
- 3. LfCENBED THERMAL POWER (MWt):
3411 4 NAMEPLATE RATING (GROS 8 MWe):
1157
- 5. DES!6N ELECTRICAL RATINS (NET MWe):
1101
- 6. MA!! MUM DEPENDABLE CAPACITY (GROS $ MWe):
1t33
- 7. RAr! MUM DEPENDAILE CAPACITY (NET MWe):
1079
- 9. IF CHANGES OCCUR IN CAPACITY RATIN85 NEN MDC BASED ON 1907
(!TEMS 3 THROUGH 7) $!NCE LAST REPORT. GIVE REASONS PERFORMANCE.
- 9. POWER LEVEL TO WHICH RESTRICTED. IF ANY (NET MWell NO RESTR!CTIONS
- 10. REASONS FOR RESTRICT!DN, IF ANY:
N/A TH!$ MONTH YR. TO DATE CUMULAT!VE
- 11. HOURS IN REPORTING PERIOD 744 744 Stet
- 88. NUMBER OF HOURS REACTOR WAS CRITICAL:
403.0 403.0 4455.9
- 13. REACTOR RESERVE IHUTOOWN HOURS:
0.0 0.0 0.0 14 HOURS SENERATOR ON-LINE:
403.0 403.0 4323.6
- 15. UNIT REIERVE SHUTDOWN HOUR 8:
0.0 0.0 0.0
- 16. SR058 THERMAL ENERBY IENERATED (MWH) 1365280 1365280 14026449
- 17. GROSS ELEC. ENERGY GENERATED (MWH):
450020 455820 4642800
- 10. NET ELEC. ENERGY GENERATED (MWH):
423030 423830 4345350
- 19. REACTOR SERVICE FACTOR 54.2%
54.2%
75.8%
- 80. REACTOR AVAIL!I!LITY FACTOR 54.2%
54.2%
75.0%
- 38. UNIT SERV!CE FACTOR:
54.2%
54.2%
73.5%
)
- 22. UNff, AVAILAI!LITY FACTOR 54.2%
54.2%
73.5%
- 23. UN!T CAPACITY FACTOR (U8tNO MDC NET):
52.01 52.8%
68.5%
- 24. UNIT CAPACITY FACTOR (U$1NO DER NET):
51.7%
51.7%
67.2%
- 25. UNIT FORCED OUTA8E RATE:
42.2%
42.2%
22.3%
i
- 26. IZUTDOWNI ICHEDULED DVER THE NEIT 4 MONTHS (TYPE, DATE, AND DURATION OF EACH)
NONE
- 87. !F SHUTDOWN AT END OF REPORT PERIOD, EST! MATED DATE OF STARTUP:
FEBRUARY 10, 1988 SI UN!TS IN TEIT STATut ( PRIOR TO COMMERCIAL QPERAT!0N):
N/A E-2
1 l
UNIT I AVERAGE DAILY DOCKET No.
50-424 POWER LEVEL DATE:
FEB 2, itse COMPLETED BY
- 5. C. DILWORTH TELEPHONE:
'(4041 724-t!!4 x3070 1
DAY Net MW 1090 2.........
1002 3.........
1005 4
1003 5.........
1090 6.........
1005 7.........
1078 0.........
1000 9.........
1003 to.........
1001 11.........
100b 12.........
1003 13.........
1000 14 1005 15.........
1002 16.........
1079 l
17.........
852 18.........
4 19.........
0 20.........
0 21.........
0 22.........
0 23.........
0 24 0
25.........
0 26.........
0 27.........
0 29.........
0 29.........
0 30.........
0 31.........
0 1
i E-3
UNIT SHUTDOWut AND POWER REDUCTIONS DOCKET NO.
50-424 DATE:
FEB 2 1918 UNIT NAAE VOITLE UNIT 1 COMPLETED IV: S. C. DILWORTH TELEPHONE:
(404) 724-1114 m3I70 REPORT MONTH Jan-II
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I DATE I E (HOURS) ! N ! D NUMBER I M E !(SUICODE):
PREVENT RECURRENCE I
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- LER TO BE All!INED II-1 CAUSE: AN AUTOMAT!C REACTOR TRIP OCCURRED QUE TO A LOW FLOW ACTUATION I!8NAL Al A i
REIULT OF RCP 02 IE!NO TRIPPED BY MALFUNCTION OF THE KD-10 D!ITANCE RELAY 41NAIO6-221.
CORRECT!vE ACT!0Ni THE KD-10 DIST ANCE R[L AY WAt REPL Act0 AND C AL!IR ATED ON 1-22-II. TEST!NI ON THE REMOVED RELAY AND A DES!IN MODIFICATION ARE It!NI EVALUATED. THE TEST RESULTS AND THE DES!IN EVALUATION ARE SCHEDULED TO IE COMPLETED BY APRIL 15, 1988.
18-3 MAINTENANCE QUTAlt A MAINTENANCE OUTAIE WAS DECLARED TO REPLACE UPPER HYDROIEN SEALS 49 6 10 IN THE SENERATOF.,
II-3 CAUSE: A RCS LEAK WAS FOUND ON LINE l 1201-060 124 AND A nut DECLARED.
CORRECTIVE ACT!ON: UNIT WAS COOLED TO MODE 5 CONDITIONS AND THE LEAK REPA! RED.
F FORCED RfAltte METHOD:
EVENTS REPORTED INVOLVE la SCHEDULED A-EDUIPUENT FA! LURE (EIPL AIN) 1 - MANUAL A GR'!ATER THAN 201 B MAINTENANCE OR TEST 2
MANUAL SCRAM REDUCT!ON IN AVERAIE C-REFutLINI 3
AUTO. SCRAM DA!LY POWER LEVEL FOR D-REIULATORY RtlTR!CTION 4 - CONTINUATIONS THE PRECEED!NI 24 HOURI.
t-0PERATOR TRAIN!NI 6 LICENlt 5 - LOAD REDUCT!0N F-ADMINISTRATIVE 9 - OTHER (EIPLA!N) 8-OPERATIONAL ERROR (EIPLA!N)
H 0THER (IIPLA!N)
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February 12, 1988 l
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Director, Office of Resource Management l
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U. S. Nuclear Regulatory Commission Washington, D.C.
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PLANT V0GTLE - UNIT 1 NRC DOCKET 50-424 OPERATING LICENSE NPF-68 l
HONTHLY OPERATING REPORT i
Gentlemen:
1 1
j Enclosed is the Monthly Operating Report for Vogtle Unit 1 for
- January, 1988.
This report is submitted in accordance with the requirements of Technical Specification Section 6.8.1.5.
l Sincerely,
?
f C :_=
a L. T. Gucwa l
JAE/im i
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Enclosure:
1.
Vogtle Unit 1 Monthly Operating Report for January, 1988 c:
(see next page) i u
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Georgia Poner d U. S. Nuclear Regulatory Commission February 12, 1988 Page Two c: Georaia Power comoany Mr. J. P. O'Reilly Mr. P. D. Rice Hr. G. Bockhold, Jr.
Mr. C. H. Hayes Mr. J. E. Swartzwelder GO-NORMS 5.Quthern Cqmoany Services Mr. R. A. Thomas Mr. J. A. Bailey Mr. B. E. Hunt Shaw. Pittman. Potts & Trowbridge Mr. B. H. Churchill, Attorney-at-Law Trout.an. Sanders. Lockerman & Ashmore Hr. A. H. Comby, Attorney-at-law LI_.__S. Nuclear Regulatory Commission Dr. J. N. Grace, Regional Administrator Hr. J. B. Hopkins, Licensing Project Manager, NRR (2 copies)
Mr. J. F. Rogge, Senior Resident Inspector-0perations, Vogtle NRC Document Control Desk 0080m
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