ML20101R025

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Monthly Operating Repts for Mar 1996 for Vogtle Electric Generating Plant
ML20101R025
Person / Time
Site: Vogtle  Southern Nuclear icon.png
Issue date: 03/31/1996
From: Hooper G, Mccoy C
GEORGIA POWER CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
LCV-0757-C, LCV-757-C, NUDOCS 9604160009
Download: ML20101R025 (12)
v • d • e


Text

, . Georgia Power Ccmpany

. 40 invemess Center Parkway Post Othce Box 1295

.

  • Birmtrq]h5m Alabama 3520t T eletkone 205 877 7122 m
c. K. McCoy GCOrg>ia Pon>er Vice President, f 4uclear Vorfle Pro:cct Ite southern elecnic system April 11, 1996 LCV-0757-C Docket Nos. 50-424 50-425 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D. C. 20555 Gentlemen VOGTLE ELECTRIC GENERATING PLANT MONTIILY OPERATING REPORT Enclosed are the March 1996, monthly operating reports for Vogtle Electric Generating Plant (VEGP) Units 1 and 2. These reports are submitted in accordance with Technical Specification 6.8.1.5.

Sincerely, N

C. K. McCoy CKM/JLL Enclosures cc: Georgia Power Company Mr. J. B. Beasley, Jr.

Mr. M. Sheibani NORMS *b0103 l

U. S Nuclear Regulatory Commission Mr. S. D. Ebneter, Regional Administrator Mr. L. L Wheeler, Licensing Project Manager, NRR Mr. C. R. Ogle, Senior Resident Inspector, Vogtle 9604160009 960331 PDR R

ADOCK 05000424 pyy 9V o V I

ENCLOSURE 1 VOGTLE ELECTRIC GENERATING PLANT - UNIT 1 MONTliLY OPERATING REPORT FOR MARCH 1996 TABLE OF CONTENTS NARRATIVE REPORT Page Vl-1 OPERATING DATA REPORT Page VI-2 AVERAGE DAILY POWER LEVEL Page Vl-3 UNIT SilUTDOWNS AND POWER REDUCTIONS Page Vl-4

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NARRATIVE REPORT DOCKET NO. 50-424 l UNIT 1 DATE: APRIL 1,1996 COMPLETED BY: G. L. HOOPER

! TELEPHONE: (706) 826-4104 l

I MARCH 01 00:00 UNIT 1 AT 81% POWER, COAST DOWN IN PROGRESS.

MARCH 02 20:09 UNIT 1 STARTED LOAD REDUCTION FOR REFUELING OUTAGE.

MARCH 03 00:24 UNIT 1 MANUALLY TRIPPED TURBINE.

MARCH 03 00:38 UNIT 1 MODE 2.

MARCH 03 01:02 MANUAL REACTOR TRIP, UNIT 1 ENTERED MODE 3.

MARCH 03 06:34 UNIT 1 MODE 4.

MARCH 03 16:35 UNIT 1 MODE 5.

MARCH 07 23:22 UNIT 1 MODE 6.

MARCH -10 22:20 UNIT 1 CORE OFFLOAD STARTED.

MARCH 13 03:15 UN!T 1 CORE OFFLOAD COMPLETED. ENTERED DEFUELED MODE.

MARCH 25 04:34 UNIT 1 ENTERED MODE 6, CORE LOAD IN PROGRESS.

MARCH 27 22:47 UNIT 1 CORE LOAD COMPLETE.

MARCH 31 03:48 UNIT 1 REACTOR VESSEL HEAD SET.

MARCH 31 23:59 UNIT 1 IN MODE 6. ESFAS TESTING IN PROGRESS. I l

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OPERATING DATA REPORT DOCKET NO. 50-424 DATE: APRIL 1,1996 COMPLETED BY: G. L. HOOPER TELEPHONE: (706) 826-4104 OPERATING STATUS

1. UNIT NAME: VEGP UNIT 1
2. REPORT PERIOD: MARCH 1996
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: 744 2184 77449
12. NUMBER OF HOURS REACTOR WAS CRITICAL: 49.0 1489.0 67955.2
13. REACTOR RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0
14. HOURS GENERATOR ON-LINE: 48.4' 1488.4 66830.8
15. UNIT RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0
16. GROSS THERMAL ENERGY GENERATED (MWH): 130446 5036366 226438100
17. GROSS ELEC. ENERGY GENERATED (MWH): 43085 1733810 76406337
18. NET ELEC. ENERGY GENERATED (MWH): 36635 1652670 72695077
19. REACTOR SERVICE FACTOR 6.6% 68.2 % 87.7 %
20. REACTOR AVAILABILITY FACTOR 6.6% 68.2 % 87.7 %
21. UNIT SERVICE FACTOR: 6.5% 68.2 % 86.3 %
22. UNIT AVAILABILITY FACTOR: 6.5% 68.2 % 86.3 %
23. JNIT CAPACITY FACTOR (USING MDC NET): 4.2% 65.1 % 84.2 %

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24. t NIT CAPACITY FACTOR (USING DER NET): 4.2% 64.7 % - 83.6%
25. UNIT FORCED OUTAGE RATE: 0.0% 0.0% 4.3%
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 START 04/17/96 V1-2 i

UNIT 1 AVERAGE DAILY DOCKET NO. 50-424 POWER LEVEL DATE: APRIL 1,1996 COMPLETED BY: G. L. HOOPER TELEPHONE: (706) 826-4104 DAY Net MW

1. . 927
2. . . 772
3. .. 0
4. . 0
5. . 0
6. . . 0
7. . . 0 E . . 0 9 .. . 0
10. . . 0
11. . 0
12. 0
13. . 0 14 .. 0
15. 0
16. 0
17. . . 0
18. . . 0
19. 0
20. .. . 0
21. . 0 22 .. 0
23. . 0
24. . 0
25. 0
26. . . . 0 27 . 0
28. ,

n

29. . 0
30. 0 31 . O V1-3 1

I UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-424 DATE: APRIL 1,1996 UNIT NAME: VEGP UNIT 1 COMPLETED BY: G. L. HOOPER TELEPHONE: (706) 826-4104 REPORT MONTH MARCH 1996 l 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 NUMBER ME (SUBCODE) PREVENT RECURRENCE 96-2 3/3 S 695.6 C 2 NA ZZ """ SEE BELOW l

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{ F: FORCED REASON: METHOD: EVENTS REPORTED INVOLVE

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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) i EVENT 96-2 CAUSE;_ SCHEDULED REFUELING OUTAGE CORRECIIVEACIlOR NO MAJOR SAFETY RELATED MAINTENANCE WAS PERFORMED CRIIICALPAILLWAS1_ COOLDOWN TO 200 DEG. F, RCS CLEANUP, VESSEL DISASSEMBLY AND PRERARATION FOR HEAD LIFT, REMOVAL OF REACTOR VESSEL HEAD AND INTERNALS, CORE OFFLOAD, 10 YEAR VESSEL INSERVICE INSPECTION, REACTOR COOLANT PUMP CHANGEOUT, STEAM GENERATOR EDDY CURRENT TEST, FILL LOOPS AND PERFORM REACTOR FOSAR, RELOAD FUEL AND VERIFY CORE, RESTORE AND DECON REFUELING CAVITY, TENSION HEAD AND COMPLETE VESSEL REASSEMBLY l

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ENCLOSURE 2 VOGTLE ELECTRIC GENERATING PLANT - UNIT 2 MONTHLY OPERATING REPORT FOR MARCli 1996 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 l

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NARRATIVE REPORT DOCKET NO. 50-425 UNIT 2 DATE: APRll 1,1996 COMPLETED BY: G. L. HOOPER TELEPHONE: (706) 826-4104 MARCH 01 00:00 UNIT 2 AT 100% POWER WITH NO OPERATIONAL PROBLEMS.

MARCH 31 23:59 UNIT 2 AT 100% POWER WITH NO OPERATIONAL PROBLEMS.

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OPERATING DATA REPORT DOCKET NO. 50-425 DATE: APRIL 1,1996 COMPLETED BY: G. L. HOOPER TELEPHONE: (706) 826-4104 OPERATING STATUS

1. UNIT NAME: VEGP UNIT 2 j
2. REPORT PERIOD: MARCH 1996
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: 744 2184 60193
12. NUMBER OF HOURS REACTOR WAS CRITICAL: 744.0 2184.0 54300.5
13. REACTOR RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0
14. HOURS GENERATOR ON-LINE. 744.0 2184.0 53683.5
15. UNIT RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0 l
16. GROSS THERMAL ENERGY GENERATED (MWH): 2650787 7781346 181235461
17. GROSS ELEC. ENERGY GENERATED (MWH): 921165 2706454 61729756 '
18. NET ELEC. ENERGY GENERATED (MWH): 880245 2591294 58829556
19. REACTOR SERVICE FACTOR 100.0 % 100.0 % 90.2 %
20. REACTOR AVAILABILITY FACTOR 100.0 % 100.0 % 90.2 %
21. UNIT SERVICE FACTOR: 100.0 % 100.0 % 89.2 %
32. UNIT AVAILABILITY FACTOR: 100.0 % 100.0 % 89.2%

' 23. UNIT CAPACITY FACTOR (USING MDC NET): 101.8 % 102.1 % 86.7 % l

24. UNIT CAPACITY FACTOR (USING DER NET): 101.2 % 101.5 % 86.6 %
25. UNIT FORCED OUTAGE RATE: 0.0% 0.0% 1.9% ,
26. SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH): i REFUELING,09/08/96,35 DAYS
27. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP : NA B

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UNIT 2 AVERAGE DAILY DOCKET NO. 50-425 POWER LEVEL DATE: APRIL 1,1996 COMPLETED BY: G. L. HOOPER i TELEPHONE: (706) 826-4104 )

DAY Net MW

1. . . 1187
  • 2... 1183
  • 3........... 1180 *
4. . .. 1186
  • 5.. . . . . 1179 *
6. . . 1160 7....... . . . 1174
  • 8.. . . . 1190
  • l
9. . . .. .. 1190
  • i
10. 1184
  • 11.. ..

1193 *

)

12. . .. 1190 * ,

13 . . . . . . . 1187

  • I
14. . . . . . .. 1181
  • j 15 . . . . 1177
  • j l 16 .. . . . . 1177 *
17. . . 1178
  • 18...... . . 1182
  • l 19 ... . .. .. 1185 *
20. . . . 1188 *
21. . . . 1187
  • l 22. . . . . , 1187
  • l 23. . .. 1187 *

. 24.. .. . . 1185

  • 25 .. . .. . . . 1180
  • 26 .. .... . 1181 *
27. . . 1185 *
28. 1187 *

! 29. ..... . 1184 *

30. .. 1180
  • l 31 . . . 1183
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  • MDC CAN BE EXCEEDED UNDER OPTIMAL CONDITIONS i

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-425 1

DATE: APRIL 1,1996 l UNIT NAME: VEGP UNIT 2 COMPLETED BY: G. L. HOOPER l TELEPHONE: (706) 826-4104 REPORT MONTH MARCH 1996 l

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

B-MAINTENANCE OR TEST 2 - MANUAL SCRAM REDUCTION IN AVERAGE CdREFUELING 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) 1-l l

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ENCLOSURE 3 VOGTLE ELECTRIC GENERATING PLANT-UNITS 1 AND 2 CHALLENGES TO PORY OR SAFETY VALVES DOCKET NOS. 50-424,50-425 DATE: APRIL 1,1996 COMPLETED BY: G. L. HOOPER TELEPHONE: (706) 826-4104 EVENT DATE TAG NO. TYPE DESCRIPTION NA NA NA NA I

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