ML20148F903

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Monthly Operating Rept for Dec 1987
ML20148F903
Person / Time
Site: Vogtle 
Issue date: 12/31/1987
From: Dilworth S, Gucwa L
GEORGIA POWER CO.
To:
NRC
References
SL-3904, NUDOCS 8801260351
Download: ML20148F903 (6)


Text

u-m 1 0 V0GTLE UNIT 1 MONTH 17 OPERATING REPORT F0ii DECEMBER, 1987 -

NARRATIVE REPORT DOCKET NO.

50-424 UNIT 1 DATE:

JAN 5, 1988 COMPLETED BY: S.C. DILWORTH TELEPHONE:

(404) 724-8114 x3870 DECEMBER 1 00:00 UNIT OPERATING AT 99% POWER WITH NO OPERATING PROBLEMS.

DECEMBER 2 00:02 REDUCED PWR TO 65% TO REPAIR CONDENSER TUBE LEAK.

DECEMBER 3 03:50 INCREASING POWER AFTER TUBE LEAK REPAIRED.

DECEMBER 5 15:00 PLANT RETURNED TO 99% POWER AFTER CONDENSEh TUBE LEAK REPAIR.

DECEMBER 31 24:00 PLANT OPERATING AT RATED THERMAL POWER WITH NO OPERATING PROBLEMS.

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OPERATING DATA REPORT DOCKET NO. 50-424 DATE:

JAN 5, 1988 COMPLETED BY: S.C. DILWORTH TELEPHONE: (404) 724-8114 x 3870 OPERATING STATUS

1. UNIT NAME:

A. W. V0GTLE UNIT 1

2. REPORT PERIOD:

DEC-87

3. LICENSED THERMAL POWER (MWt):

3411

4. N AMEPL ATE R ATING (G' OSS MWe):

1:57

9. DESIGN ELECTRICAL RATING (NET MWe):

1101

6. MAXIMUM DEPENDABLE CAPACITY (GROSE MWe):

1139

7. MA1! MUM DEPENDABLE CAPACITY (NFT."We):

1093.6

8. !F CHANGES OCCUR IN CAPACITY 4ATINGS

(!TEMS 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS:

HDC (GROSS) REVISED TO REFLECT ACTUAL PLANT OPERATING CONDITIONS.

9.

POWER LEVEL TO WHICH RESTRICTED, !F ANY (NET MWe):

NO RESTRICTIONS

10. REASONS FOR RESTRICTION, IF ANY:

N/A THIS MONTH YR. 70 DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD:

744 5137 5137

12. NUMBER OF HOURS REACTOR WAS CRITICAL:

744.0 4052.8 4052.8

13. REACTOR RESERVE SHUTDOHN HOURS:

0.0 0.0 0.0 14 HOURS GENERATOR ON-LINE:

744,0 3920.6 3920.6

13. UNIT RESERVE SHUTDOWN HOURS!

0.0 0.0 0.0

16. GROSS THERMkl ENERGY GENERATED (MWH):

2467702 12661048.1 12661048.1

17. GROSS ELEC. ENERGY GENERATED (MWH):

827500 4183980 4'.83980

19. NET ELEC. ENERGY GENERATED (MWH):

787590 3921520 3921520

,19. REACTOR SERVICE FACTOR 100.0%

78.9%

78.9%

20. REACTOR AVAILIBILITY FACTOR 100.0%

78.9%

78.9%

21. UNIT SERV!CE FACTOR:

100.0%

76.3%

76.3%

22. UNIT AVAILABILITY FACTOR:

100.0%

76.3%

76.3%

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23. UNIT CAPACITY FACTOR (USIN8 PDC NET):

'r 7. 7 %

70.7%

70.7%

24. UNIT CAPACITY FACTOR (USIN8 DER NET):

96.1%

69.3%

69.3%

25. UNIT FORCED OUTAGE RATE:

0.0%

19.4%

19.4%

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

NONE

27. !F SHUTDOWN AT END OF REPORT PERIOD, EST! DATED DATE OF STARTUP:

NONE

28. UNITS IN TEST STATUS ( PRIOR TO COMMERCl4L OPERATION):

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i UNIT 1 AVERAGE DAILY DOCKET NO.

50-424 POWER LEVEL DATE:

JAN 5, 1988 COMPLETED Bh S. C. O!LWORTH TELEPHONE:

(404) 724-8114 x3070 DAY Not "W 1090 2.........

724 3.........

395 4

1034 5.........

1964 6.........

1071 7

1095 8.........

1085 1076 10.........

1066 11.........

1076 12.........

1073 13.........

1080 14 1075 15.........-

1076 16.........

1082 17.........

1079 18.........

1077 19.........

1072 20.........

1073 21.........

1079 22.........

1073 23.........

1081 24.........

1075 25.........

1070 26.........

1078 27.........

1082 28.........

1081 29.........

1071 30.........

1080 31.........

1086 1

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UNIT SHUTDONNS AND POWER REDUCTIONS DOCKET NO.

50-424 DATE:

JAN 5, 1988 UNIT NAME:

V0GTLE UN!T 1 COMPLETED BY: S. C. D!LWORTH TELEPHONE:

(404) 724-9114 x3870 REPORT MONTH DEC e7

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CAUSE & CORRECT!(I P ! DURATION: 0: 0: RE80RT l EDl CODE ACTION TO NO.

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PREVENT RECURRENCE 1

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27.83 : A 5:

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COND TUBE LEAK. REF41 RED THE !

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.....................lt F FORCED T.E A S ON:

METHOD:

CVENTS REPORTED INVOLVE S SCHEDULED A-EQUIPMENT FAILURE (EXPLAIN) 1 - MANUAL 4 CPIATER THAN 20/.

B-M4!I6ffMANCE OR TEST 2 - MANUAL SCRAM 3E"E T*]N IN AuERAGE C-REFUGLING 3 - AUTO. SCRAM DA!LY POWER LEVEL FOR D-RESULef0'" RESTRICTION 4 - CONTINUATIONS THE PRECEEDING 24 dOURS.

E-OPERATOR '1AINING h LICENSE 5 - LOAD REDUCTION F-SDMINISTRATIVE 9 - OTHER (EXPLAIN, G-OPERATIONAL ERROR (EXPLAIN)

H-0THER (EXPLAIN)

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GeorgiaPower A U. S. Nuclear Regulatory Commission January 12, 1988 Page Two c: Georata Power Comcany Mr. J. P. O'Reilly Mr. P. D. Rice Mr. G. Bockhold, Jr.

Mr. C. W. Hayes Mr. J. E. Sw rtzwelder GO-NORMS Southern Comoany Services Mr. R. A. Thomas Mr. J. A. Bailey Shaw. Pittman. Potts & Trowbridge Mr. B. H. Churchill, Attorney-at-Law Troutman. Sande,s. Lockerman & Ashmore Mr. A. H. Domby, Attorney-at-Law I

Q. S. Nuclear Reaulatory Commission Dr. J. N. Grace, Regional Administrator Mr. J. B. Hopkins, Licensing Project Manager, NRR (2 copies)

Mr. J. F. Rogge, Senior Resident Inspector-0perations, Vogtle HRC Document Control Desk, i

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Geor0ia Fow?r Compery 333 Piedmont Aveno9 At:anta. Gecrg a 30308 Teteonoce 404 526-6525 s

Malhng Address Post Of 0ce Box 4545 At!anta. Georg a 30302 Georgia Power t,1 c

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Manager Nuc ear Sa'ety and Ucens ng SL-3904 0080m X7GJ17-V510 January 12, 1988 Director, Office of Resource Management U. S. Nuclear Regulatory Commi;,-i v Hashington, D.C.

20555 PLAliT V0GTLE - UNIT 1 NRC LO'AET 50-424 OPERATING LICENSE NPF-68 HONTHLY OPERATIfjG REPORT Gentlemen:

Enclosed is the Monthly Operating Report for Vogtle Unit 1 for

December, 1987.

This report is submitted in accordance with the requirements cf Technical Specification Section 6.8.1.5.

Sincerely, ff M L. T. Gucwa JAE/Im

Enclosure:

1.

Vogtle Unit 1 Monthly Operating Report for December, 1987 c:

(see next page)

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