ELV-00340, Forwards Revised Monthly Operating Rept for Jan 1989 & Monthly Operating Rept for Feb 1989 for Vogtle,Units 1 & 2

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Forwards Revised Monthly Operating Rept for Jan 1989 & Monthly Operating Rept for Feb 1989 for Vogtle,Units 1 & 2
ML20246L686
Person / Time
Site: Vogtle  
Issue date: 03/15/1989
From: Hairston W
GEORGIA POWER CO.
To:
NRC
Shared Package
ML20246L690 List:
References
0199E, 199E, ELV-00340, ELV-340, NUDOCS 8903240247
Download: ML20246L686 (1)
v • d • e


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ELV-00340 March 15, 1989 0199e Director, Office of Resource Management U. S. Nuclear Regulatory Comission Washington, D. C. -20555 PLANT V0GTLE - UNITS 1, 2 NRC DOCKETS 50-424, 50-425 OPERATING LICENSES NPF-68, NPF-79 MONTHLY OPERATING REPORTS Gentlemen:

Enclosed is a copy of the January, 1989 monthly operating report for Vogtle Unit 1 which has been updated to reflect revised plant operating information.

Also enclosed are the February, 1989 monthly operating reports for Vogtle Units 1 and 2.

These reports are submitted in accordance with Technical Specification 6.8.1.5.

Sincerely, (A)..h 5

W. G. Hairston, III JH/gm

Enclosures:

1.

Revised Unit 1 Monthly Operatjng Report for January, 1989 2.

Unit 1 Monthly Operating Report for February, 1989 3.

Unit 2 Monthly Operating Report for February, 1989 c(w): Georgia Power Company Mr. P. D. Rice l

Mr. C. K. McCoy Mr. J. P. Kane Mr. G. Bockhold, Jr.

NORMS U. S. Nuclear Regulatory Commission Mr. S. Ebneter, Regional Administrator Mr. J. B. Hopkins, Licensing Project Manager, NRR (2 copies)

Mr. J. F. Rogge, Senior Resident Inspector, Vogtle rp n

8903240247 890315 E.

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GEORGIA POWER COMPANY MONTHLY OPERATING DATA REPORTS PLANT V0GTLE UNITS 1 AND 2 k

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ENCLOSURE 1 PLANT V0GTLE - UNIT 1 i

NRC DOCKET 50-424 l

OPERATING LICENSE NPF-68 REVISED MONTHLY OPERATING REPORT FOR JANUARY, 1989 l

TABLE OF CONTENTS NARRATIVE REPORT Page El-1 OPERATING DATA REPORT Page El-2 AVERAGE DAILY POWER LEVEL Page El-3 UNIT SHUTDOWNS AND POWER LEVELS Page El-4

I NARRATIVE REPORT DOCKET N0.

50-424 UNIT 1 DATE:

FEB 10, 1989 l

l COMPLETED BY: R. A. M0YE TELEPHONE:

(404) 724-8114 x3212 JANUARY 1 0:00 UNIT 1 AT 100% POWER WITH NO OPERATIONAL PROBLEMS.

JANUARY 19 13:50 PREPARING FOR PLANT SHUTDOWN DUE TO PRESSURE B0UNDARY LEAK JANUARY 19 14:30 DECREASING LOAD.

JANUARY 19 17:35 UNIT 1 REACTOR MANUALLY TRIPPED TO REPAIR PRESSURE B0UNDARY LEAK.

JANUARY 20 08:20 UNIT 1 ENTERED MODE 5.

JANUARY 25 12:07 UNIT 1 ENTERED MODE 4.

l JANUARY 25 21:52 UNIT 1 ENTERED MODE 3.

JANUARY 27 12:42 UNIT 1 ENTERED MODE 2.

JANUARY 27 13:12 REACTOR BECAME CRITICAL.

JANUARY 27 19:34 UNIT 1 ENTERED MODE 1.

JANUARY 28 05:00 UNIT 1 TIED TO GRID.

JANUARY 29 05:38 UNIT 1 AT 100% POWER.

JANUARY 31 23:59 UNIT 1 AT 100% POWER WITH N0 OPERATIONAL PROBLEMS.

El-1 l

-)

OPERATING DATA REPORT DOCKET NO. 50-424 i

DATE:

FEB 10,R.A. M0YE 1989 I

COMPLETED BY:

l TELEPHONE: (404) 724-8114 x3212 OPERATING STATUS

)

1. UNIT NAME:

A. W. V0GTLE UNIT 1 l

2. REPORT PERIOD:-

JAN 89 l -

3. LICENSED THERMAL POWER (MWt :

3411 l

4. NAMEPLATE RATING (GROSS MWe :

1148

5. DESIGN ELECTRICAL RATING-(N T MWe):

1101

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWe):

1137

  • j
8. IF CHANGES OCCUR IN CAPACITY (NET MWe):
7. MAXIMUM DEPENDABLE CAPACITY 1083
  • RATINGS 4 MEGAWATTS DUE TO) COOLING TOWER IMPROVEMENTS.SINCE LAST REPORT, GIVE REA (ITEMS 3 THROUGH 7 l
9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWe):

NO RESTRICTIONS j

10. REASONS FOR RESTRICTION, IF ANY:

N/A THIS MONTH YR. TO DATE CUMULATIVE-

11. HOURS IN REPORTING PERIOD:

744 744 14665

'12. NUMBER OF HOURS REACTOR WAS CRITICAL:

556.4 I 556.4 l 1.1431.5 l

13. REACTOR RESERVE SHUTDOWN HOURS:

0.0 0.0 0.0

14. HOURS GENERATOR ON-LINE:

540.6 l 540.6 l 11033.3 I

15. UNIT RESERVE SHUTDOWN HOURS:

0.0 0.0 0.0

'17. GROSS ELEC. ENERGY GENERATED (M H):):

16. GROSS THERMAL ENERGY GENERATED MWH 1771903 1771903.

36203058.6 587920-587920 11977990

-18. NET ELEC. ENERGY GENERATED (MWH :

552000 552000 11264130

19. REACTOR SERVICE FACTOR 74.8%

74.8%

78.0%

20. REACTOR AVAILABILITY FACTOR 74.8%

74.8%

78.0%

21. UNIT SERVICE FACTOR:

72.7%

72.7%

75.2%

22. UNIT AVAILABILITY FACTOR:

72.7%

72.7%

75.2%

23. UNIT CAPACITY FACTOR USING MDC NET):

68.5%

68.5%

71.2%

24. UNIT CAPACITY FACTOR USING DER NET):

67.4%

67.4%

69.8%'

25. UNIT FORCED OUTAGE RA E:

27.3% l 27.3% !

15.7%l

26. SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):
27. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

N/A

28. UNITS IN TEST STATUS ( PRIOR TO COMMERCIAL OPERATION):

N/A i

El-2 1

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UNIT 1 AVERAGE DAILY DOCKET NO.

50-424 POWER LEVEL DATE:-

FEB 10,-1989 l'

COMPLETED BY: R. A. M0YE TELEPHONE:

(404) 724-8114 x3212 l

DAY Net MW j

1.........

1099

  • 2.........

1111

  • j 3.........

1107

  • I 4

4.........

1112

  • 5.........

1112

  • 6.........

1105

  • l 7.........

1099

  • 8.........

1098

  • 9.........

1062 i

10.........

1038 11.........

1004 12.........

982 1

13.........

966 14.........

982 15.........

970 16.........

965 17.........

978 18.........

1040 19.........

741 20.........

0 21.........

0 22.........

0 23.........

0 24.........

0 25.........

0 26.........

0 27.........

0 28.........

416 29.........

1089

  • 30.........

1062 i

31.........

1099

  • i MDC CAN BE EXCEEDED UNDER OPTIMAL CONDITIONS j

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El-3 i

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l-UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-424 DATE:

FEB 10, 1989 l

UNIT NAME:

V0GTLE UNIT 1 COMPLETED BY: R. A. M0YE TELEPHONE:

(404) 724-8114 x3212 REPORT MONTH JAN 89 R

M 5

E E

Y T

A T

LICENSEE SC Y

S H

EVENT T0 COMP 0NENT CAUSE & CORRECTIVE P

DURATION 0

0 REPORT ED CODE ACTION TO NO.

DATE E

(H0URS)

N D

NUMBER HE (SUBCODE)

PREVENT RECURRENCE i

89-1 12-19 t

203.42

~K~ ~2~

89-004

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PLR SEE BELOW F: FORCED REASON:

METHOD:

EVENTS REPORTED INVOLVE 1 - MANUAL A GREATER THAN 20%

A-EQUIPMENT FAILURE (EXPLAIN) 2 - MANUAL SCRAM S: SCHEDULED B-MAINTENANCE OR TEST REDUCTION IN AVERAGE C-REFUELING 3 - AUTO. SCRAM DAILY POWER LEVEL FOR D-REGULATORY RESTRICTION 4 - CONTINUATIONS THE PRECEEDING 24 HOURS.

E-0PERATOR TRAINING & LICENSE 5 - LOAD REDUCTION F-ADMINISTRATIVE 9 - OTHER (EXPLAIN)

G-0PERATIONAL ERROR (EXPLAIN)

H-0THER (EXPLAIN) 89-1 CAUSE: HIGH VIBRATION DUE TO INADEQUATE PIPING SUPPORT ON A DRAIN LINE MANIFOLD CAUSING A CRACK TO DEVELOP IN A WELDED COUPLING.

89-1 CORRECTIVE ACTION:

CRACK WAS REPAIRED AND NEW PIPE SUPPORTS ADDED TO REDUCE VIBRATION.

El-4

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