ML20083C183

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Monthly Operating Rept for April 1995 for Vogtle Electric Generating Plant Unit 1
ML20083C183
Person / Time
Site: Vogtle  Southern Nuclear icon.png
Issue date: 04/30/1995
From: Hooper G
GEORGIA POWER CO.
To:
Shared Package
ML20083C154 List:
References
NUDOCS 9505150186
Download: ML20083C183 (10)
v • d • e


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ENCLOSURE 1 l VOGTLE ELECTRIC GENERATING PLANT - UNIT 1 MONTHLY OPERATING REPORT FOR APRIL 1995 i i

TABLE OF CONTENTS i NARRATIVE REPORT Page Vl-1 OPERATING DATA REPORT Page VI-2 AVERAGE DAILY POWER LEVEL Page VI-3 UNIT SHUTDOWNS AND POWER REDUCTIONS Page VI-4 i l

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NARRATIVE REPORT DOCKET NO. 50424 UNIT 1 DATE: MAY 1,1995 COMPLETED BY: G. L. HOOPER TELEPHONE: (706) 826-4104 APRIL 01 00:00 UNIT 1 AT 100% POWER WITH NO OPERATIONAL PROBLEMS.

APRIL 30 23:59 UNIT 1 AT 100% POWER WITH NO OPERATIONAL PROBLEMS.

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G OPERATING DATA REPORT DOCKET NO. 50-424 DATE: MAY 1,1995 COMPLETED BY: G. L. HOOPER TELEPHONE: (706) 826-4104 OPERATING STATUS

-1. UNIT NAME: VEGP UNIT 1

2. REPORT PERIOD: APRIL 1995
3. LICENSED THERMAL POWER (MWt): 3565
4. NAMEPLATE RATING (GROSS MWe): 1215
5. DESIGN ELECTRICAL RATING (NET MWe): 1169-
6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWe): 1216
7. MAXIMUM DEPENDABLE CAPACITY (NET MWe): 1162
8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS: NA
9. POWER LEVEL TO WHICH RESTRICTED,IF ANY (NET MWe): NO RESTRICTIONS
10. REASONS FOR RESTRICTION, IF ANY: NA THIS MONTH YR. TO DATE CUMULATIVE
11. HOURS IN REPORTING PERIOD: 719 2879 69384
12. NUMBER OF HOURS REACTOR WAS CRITICAL: 719.0 2879.0 60643.6
13. REACTOR RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0
14. HOURS GENERATOR ON-LINE: 719.0 2806.6 59527.4
15. UNIT RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0
16. GROSS THERMAL ENERGY GENERATED (MWH): 2561802 9992982 200786283
17. GROSS ELEC. ENERGY GENERATED (MWH): 877138 3420308 67646995
18. NET ELEC. ENERGY GENERATED (MWH): 839138 3267778 64326225
19. REACTOR SERVICE FACTOR 100.0 % 100.0 % 87.4%
20. REACTOR AVAILABILITY FACTOR 100.0 % 100.0 % 87.4 %
21. UNIT SERVICE FACTOR: 100.0 % 97.5 % 85.8 %
22. UNIT AVAILABILITY FACTOR: 100.0 % 97.5 % 85.8 %
23. UNIT CAPACITY FACTOR (USING MDC NET): 100.4 % 97.7 % 83.6 %
24. UNIT CAPACITY FACTOR (USING DER NET): 99.8 % 97.1 % 83.0%
25. UNIT FORCED OUTAGE RATE: 0.0% 0.0% 4.7%
36. SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):

NONE

27. IF SHUTDOWN AT END OF REPORT PERIOD ESTIMATED DATE OF STARTUP: NA V1-2

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UNIT 1 AVERAGE DAILY DOCKET NO. 50-424 POWER LEVEL DATE: MAY 1,1995 COMPLETED BY: G. L. HOOPER TELEPHONE: (706) 826-4104 DAY Net MW

1. . . . 1172
  • 2 .. . 1174 *
3. . . 1172
  • 4...... .. . 1170
  • 5.... .. . 1174
  • 6.. . . . . 1174 *
7. .. 1173
  • 8 .. .. . 1170
  • 9 .. 1165 *
10. . ... . 1162 *
11. .. . 1160
12. . 1160 13 .. . . 1167
  • 14 . . . .. . 1174 *
15. . . . . 1172 *
16. . . . . . . 1166
  • 17, 1162
  • 18 . . . 1159 19 . . . 1158
20. 1160
21. . . 1158
22. . .. . 1161 23 . . . .. .. 1163
  • 24 . . .. 1170
  • 25 .. .. . 1177 *
26. .. . . . 1173
  • 27 .. . . .. .. 1171 *
28. .. 1169 *
29. .. 1165 *
30. . 1163 *
  • MDC CAN BE EXCEEDED UNDER OPTIMAL CONDITIONS V1-3

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-424 DATE: MAY 1,1995 UNIT NAME: VEGP UNIT 1 COMPLETED BY: G. L. HOOPER TELEPHONE: (706)826-4104 REPORT MONTH APRIL 1995 l

R M S i E E Y T A T LICENSEE SC Y S H EVENT TO COMPONENT CAUSE & CORRECTIVE P DURATION O O REPORT ED CODE ACTION TO .

NO. DATE E (HOURS) N D NUMBER ME (SUBCODE) PREVENT RECURRENCE i NA NA NA NA NA NA NA NA NA NA F: FORCED REASON: METHOD: EVENTS REPORTED INVOLV S: SCHEDULED A-EQUIPMENT FAILURE (EXPLAIN) 1 - MANUAL A GREATER THAN 20% ,

B-MAINTENANCE OR TEST 2 - MANUAL SCRAM REDUCTION IN AVERAGE C-REFUELING 3 - AUTO. SCRAM DAILY POWER LEVEL FOR D-REGULATORY RESTRICTION 4 - CONTINUATIONS THE PRECEDING 24 HOURS.

E-OPERATOR TRAINING & LICENSE 5 - LOAD REDUCTION F-ADMINISTRATIVE 9 - OTHER (EXPLAIN) '

G-OPERATIONAL ERROR (EXPLAIN)

H-OTHER (EXPLAIN)  ;

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ENCLOSURE 2 VOGTLE ELECTRIC GENERATING PLANT - UNIT 2 MONTHLY OPERATING REPORT FOR APRIL 1995 TABLE OF CONTENTS NARRATIVE REPORT Page V2-1 OPERATING DATA REPORT Page V2-2 AVERAGE DAILY POWER LEVEL Page V2-3 UNIT SHUTDOWNS AND POWER REDUCTIONS Page V2-4

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NARRATIVE REPORT DOCKET NO. 50-425 UNIT 2 DATE: MAY 1,1995 COMPLETED BY: G. L. HOOPER TELEPHONE: (706) 826-4104 APRIL 01 00:00 UNIT 2 AT 28% POWER. POWER ASCENSION IN PROGRSS.

APRl8 ')1 09:11 UNIT 2 TURBINE TRIPPED FOR TURBINE OVERSPEED TESTING.

APRIL 01 10:30 UNIT 2 GENERATOR TIED TO GRID.

APRIL 04 19:00 UNIT 2 AT 100% POWER.

APRIL 30 23:59 UNIT 2 AT 100% POWER, NO OPERATIONAL PROBLEMS.

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OPERATING DATA REPORT DOCKET NO. 50-425 DATE: MAY 1,1995 COMPLETED BY: G. L. HOOPER i TELEPHONE: (706) 826-4104 i

i OPERATING STATUS

1. UNIT NAME: VEGP UNIT 2
2. REPORT PERIOD: APRll 1995  ;
3. LICENSED THERMAL POWER (MWt): 3565 i
4. NAMEPLATE RATING (GROSS MWe): 1215
5. DESIGN ELECTRICAL RATING (NET MWe): 1169
6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWe): 1216  ;
7. MAXIMUM DEPENDABLE CAPACITY (NET MWe): 1162 *
8. IF CHANGES OCCUR IN CAPACITY RATINGS r (ITEMS 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS: NA I
9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWe): NO RESTRICTIONS j
10. REASONS FOR RESTRICTION,IF ANY: NA j THIS MONTH YR. TO DATE CUMULATIVE i
11. HOURS IN REPORTING PERIOD: 719 2879 52128
12. NUMBER OF HOURS REACTOR WAS CRITICAL: 719.0 2104.6 46252.3
13. REACTOR RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0
14. HOURS GENERATOR ON-LINE: 717.7 2071.1 45661.3 -
15. UNIT RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0 l
16. GROSS THERMAL. ENERGY GENERATED (MWH): 2438900 7162979 152721607 l
17. GROSS ELEC. ENERGY GENERATED (MWH): 834914 2466647 51915343 l
18. NET ELEC. ENERGY GENERATED (MWH): 798374 2351737 49430813
19. REACTOR SERVICE FACTOR 100.0 % 73.1% 88.7 %  !

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20. REACTOR AVAILABILITY FACTOR 100.0 % 73.1 % 88.7 %
21. UNIT SERVICE FACTOR: 99.8 % 71.9 % 87.6 %
22. UNIT AVAILABILITY FACTOR: 99.8 % 71.9 % 87.6 %
33. UNIT CAPACITY FACTOR (USING MDC NET): 95.6 % 70.3 % 84.5 %
84. UNIT CAPACITY FACTOR (USING DER NET): 95.0 % 69.9% 84.5 %
25. UNIT FORCED OUTAGE RATE: 0.0% 0.0% 2.1%

' 26. SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):

NONE

27. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP : NA i

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UNIT 2 - AVERAGE DAILY DOCKET NO. 50-425  :!

POWER LEVEL DATE: MAY 1,1995 '!

COMPLETED BY: G. L. HOOPER -l

> TELEPHONE: -(706)8264104 ~1 i

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l DAY. Net MW l

1. . . . . . . . . 193 2............. 519.

3................ 901 j 4................. 1105 i i

5.................. 1178

  • l 6.............. 1187 *

-7............ 1184 * -l-8................. 1179

  • 9............. 1179
  • 10... . . . . . . . . 1173 * .

t 11........ . . 1170

  • l 12........ . 1162
  • l 13................ 1173 * '

14 ... . . ... 1182

  • 15- . . . . . 1182
  • 16.. ... 1177
  • l 17 . .. .. .. . . . . .. 1172 *  !

-l 18................... i'70 *  ;

19.. . . . . . . . 1167 * ]

20 . . . . . . . 1170 * .l 21 .. .. . . .. . . . 1169 *  !

22... ... . . . 1170 * }

23. .. . 1173
  • I 24...... .. ... 1179
  • 25............... 1184
  • I 26 .. . . . . . . . .. .. 1183 *  !

27 . .. . 1180 *  ;

28..... ... . 1178

  • 29.... ....... . 1178
  • 30.. . . . . . . . 1171 * ,

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  • MDC CAN BE EXCEEDED UNDER OPTIMAL CONDITIONS j i

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-425 DATE: MAY 1,1995 UNIT NAME: VEGP UNIT 2 COMPLETED BY: G. L. HOOPER TELEPHONE: (706) 826-4104 REPORT MONTH APRIL 1995 R M S E E Y T A T LICENSEE SC Y S H EVENT TO COMPONENT CAUSE & CORRECTIVE P DURATION O O REPORT ED CODE ACTION TO NO. DATE E (HOURS) N D NUMBEF ME (SUBCODE) PREVENT PECURRENCE 95-2 4/1/95 S 1.3 B 1 NA TA /eeeee SEE BELOW F: FORCED REASON: METHOD: EVENTS REPORTED INVOLV S: SCHEDULED A-EQUIPMENT FAILURE (EXPLAIN) 1 - MANUAL A GREATER THAN 20%

B-MAINTENANCE OR TEST 2 - MANUAL SCRAM REDUCTION IN AVERAGE C-REFUELING 3 - AUTO. SCRAM DA!LY POWER LEVEL FOR D-REGULATORY RESTRICTION 4 - CONTINUATIONS THE PRECEDING 24 HOURS.

E-OPERATOR TRAINING & LICENSE 5 - LOAD REDUCTION F-ADMINISTRATIVE 9 - OTHER (EXPLAIN)

G-OPERATIONAL ERROR (EXPLAIN)

H-OTHER (EXPLAIN)

EVENT 95-2 CAUSEL UNIT TAKEN OFF LINE FOR TURBINE OVERSPEED TESTING CORRECINEACIlONLTESTING COMPLETED. UNIT RETURNED TO SERVICE.

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i ENCLOSURE 3 i i

VOGTLE ELECTRIC GENERATING PLANT-UNITS 1 AND 2  !

CHALLENGES TO PORY OR SAFETY VALVES  :

DOCKET NOS. 50-424,50-425 '!

DATE: MAY 1,1995 i COMPLETED BY: G. L. HOOPER TELEPHONE: (706) 826-4104  ;

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DATE TAG NO. TYPE DESCRIPTION l NA NA NA NA  !

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