HL-5283, Monthly Operating Repts for Nov 1996 for Edwin I Hatch Nuclear Plant,Unit 1 & 2

Monthly Operating Repts for Nov 1996 for Edwin I Hatch Nuclear Plant,Unit 1 & 2

ML20132C118
Person / Time
Site:	Hatch
Issue date:	11/30/1996
From:	Beard R, Beckham J GEORGIA POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
HL-5283, NUDOCS 9612180138
Download: ML20132C118 (11)

Text

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, . Georgia Power Company

. 40 invemess Center Parkway l1 Post office Box 1295

( Birmingham. Alabama 35201 Telephone (205) 877 7279 I'

Ne Ne*,$haen '- uclear GeorgiaPower b

Hatch Project l a subsdaryof 1 December 11, 1996 rhe southern carrynny l Docket Nos. 50-321 50-366 HL-5283 l U. S. Nuclear Regulatory Commission )

! ATTN: Document Control Desk l I

Washington, D. C. 20555 i

Edwin I. Hatch Nuclear Plant  !

Monthly Operatine Reports Gentlemen:

Enclosed are the November 1996 Monthly Operating Reports for Edwin I. Hatch Nuclear Plant _ Unit 1, Docket No. 50-321, and Unit 2, Docket No. 50-366. These reports are submitted in accordance with Technical Specifications requirements.

Sincerely, L/45~

J. T. Beckham, Jr.

CLT/ct

Enclosures:

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1. November Monthly Operating Report for Plant Hatch Unit 1

2. November Monthly Operating Report for Plant Hatch Unit 2 cc: Georzia Power Company Mr. H. L. Sumner, Nuclear Plant General Manager L '

NORMS d .

1 U. S. Nuclear Repdatorv Commission. Washington D. C.

y/ y 8

Mr. K. Jabbour l

U. S. Nuclear Repdatory Commission. Region H  ;

Mr. S. D. Ebneter, Regional Administrator I

17007G Mr. B. L. Holbrook, Senior Resident Inspector - Hatch Utility Data Institute. Inc.

Mr. Fred Yost, Director - Research Services 9612180138 961130 PDR ADOCK 05000321  ;

R PDR

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Enclosure 1 i 1

i Plant Hatch Unit 1 l Monthly Operating Report '

November 1996 Table of Contents P38s Narrative Report El-1 Operating Data Report El-2 Average Daily Power Level El-3 Unit Shutdowns and Power Reductions El-4 l

. l PLANT E. l. HATCH - UNIT ONE DOCKET NO.: 50-321 DATE: DECEMBER 3,1996 NARRATIVE REPORT COMPLETED BY: R. M. BEARD TELEPHONE: (912) 367-7781 x2878 l I

NOVEMBER 1 0000 Shift continued to maintain rated thermal power.

NOVEMBER 3 0814 Shift began reducing load to approximately 580 GMWe to perform a Control Rod Sequence Exchange, Control Rod Scram Time Testing, Turbine Control Valve Testing, and to repair a flange leak in the drain system for the feedwater heaters.

NOVEMBER 3 2136 Shift began ascension to rated thermal power.

NOVEMBER 4 0500 The unit attained rated thermal power.

. NOVEMBER 19 1741 Shift began reducing load after entering a Technical Specification Required Action Statement following the automatic closure of several Group ll Primary 1 Containment Isolation Valves, resulting in the isolation of the Drywell Leak i Detection System. The isolation was determined to be the result of a relay failure. The relay coil was replaced and the isolation signal reset.

NOVEMBER 19 1940 Shift began ascension to rated thermal power.

NOVEMBER 19 1950 The unit attained rated thermal power.

NOVEMBER 30 2400 Shift continued to maintain rated thermal power. I I

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OPERATING DATA REPORT DOCKET NO.: 50-321 l DATE: DECEMBER 3,1996 COMPLETED BY: R.M. BEARD 5

' TELEPHONE: (912) 367-7781 x2878 OPERATING STATUS

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1. UNIT NAME: E. I. HATCH - UNIT ONE

, 2. REPORT PERIOD: NOVEMBER 1996

3. LICENSED THERMAL POWER (MWt): 2558 i

4. NAMEPLATE RATING (GROSS MWe): 850

5. DESIGN ELECTRICAL RATING (NET MWe): 822.1 I

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWe): 840

7. MAXIMUM DEPENDABLE CAPACITY (NET MWe): 805

8. IF CHANGES OCCUR IN CAPACITY RATINGS l (ITEMS 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS: NO CHANGES l

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWe): NO RESTRICTIONS

10. REASONS FOR RESTRICTION,IF ANY: N/A THIS MONTH YEAR-TO-DATE CUMULATIVE l I

11 HOURS IN REPORTING PERIOD: 720.0 8040 183359 l

12. NUMBER OF HOURS REACTOR WAS CRITICAL: 720.0 7087.3 141488.8 I

13. REACTOR RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0

] 14. HOURS GENERATOR ON LINE: 720.0 6923.3 136183.4

. 15. UNIT RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWHt): 1827821 16603767 308412534

17. GROSS ELECTRICAL ENERGY GENERATED (MWHe): 600985 5364162 99236494

18. NET ELECTRICAL ENERGY GENERATED (MWHe): 576758 5118570 944a?'.10

19. UNIT SERVICE FACTOR: 100.0 % 86.1 % e 4.3%

i 20. UNIT AVAILABILITY FACTOR: 100.0% 86.1 % 74.3 %

21. UNIT CAPACITY FACTOR (USING MDC NET): 99.5% 80.9% 68.8%

22. UNIT CAPACITY FACTOR (USING DER NET): 97.4% 79.0% . 66.1 %

23. UNIT FORCED OUTAGE RATE: 0.0% 2.8% 10.3%

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

l 4 Day Maintenance Outage tentatively scheduled for January 10,1997.

25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: N/A

26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION): N/A i

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1 PLANT E.1. HATCH - UNIT ONE DOCKET NO.: 50-321 DATE: DECEMBEP. 3,1996 AVERAGE DAILY POWER LEVEL COMPLETED BY: R. M. BEARD TELEPHONE: (912) 367-7781 x2878 4 l DAY NetMWa

1. . .. .. 803

2. ..... 805

3. . . . . . . 649 4 . .. . . . . 788 4

5. 803 I

6. . . . . 801 1 7.. . 798 8.. . . . 803

., 9. . .. 811 1

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10 . . . . . . . 811 11.. . 811

12. . . 811 l

13. . 810

14. .. 809

15. 810 16 . . . . . . 810

17. 809 18 .. . . 807

19. . . 805 l I

20........... 806 21.. .. . . . . . 804 22 . . . 809

23 .. . . 810 24 . . . 807

25. .. . 802 26 . . . . . . . ... . 807

27. .. . 811

28. . . . 811

. 29. . .. 810

30. . . .. 804 i

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.: 50-321 DATE: DECEMBER 3,1990 UNIT NAME: E.1. HATCH - UNIT ONE COMPLETED BY: R. M. BEARD TELEPHONE: (912) 367-7781 x2878 REPORT MONTH: NOVEMBER 1996 I

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, 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 No significant power reductions occurred this month.

TYPE: REASON: METHOD: EVENTS REPORTED INVOLVE A GREATER THAN 20%

F-FORCED A-EQUIPMENT FAILURE (EXPLAIN) 1-MANUAL REDUCTION IN AVERAGE S-SCHEDULED B-MAINTENANCE OR TEST 2-MANUAL SCRAM DAILY POWER LEVEL FOR C-REFUELING 3-AUTOMATIC SCRAM THE PRECEDING 24 HOURS.

D-REGULATORY RESTRICTION 4-CONTINUATIONS E. OPERATOR TRAINING & LICENSE 5-LOAD REDUCTION F-ADMINISTRATlVE 9-OTHER (EXPLAIN)

G-OPERATIONAL ERROR (EXPLAIN)

H-OTHER (EXPLAIN)

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l Enclosure 2 Plant Hatch Unit 2 Monthly Operating Report November 1996 Table of Contents l

l Pagn a

Narrative Report E2-1 Operating Data Report E2-2  ;

Average Daily Power Level E2-3 Unit Shutdowns and Power Reductions E2-4 l

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l PLANT E.1. HATCH - UNIT TWO DOCKET NO.: 50-366 l DATE: DECEMBER 3,1996 NARRATIVE REPORT COMPLETED BY: R. M. BEARD TELEPHONE: (912) 367-7781 x2878 NOVEMBER 1 0000 Shift continued to maintain rated thermal power.

NOVEMBER 17 0800 Shift began reducing load to approximately 540 GMWe to perform a Control Rod Sequence Exchange, Control Rod Scram Time Testing, Turbine Control Valve Testing, and inspection and replacement of selected servo-strainers in the Turbine Electro-Hydraulic Control (EHC) System.

NOVEMBER 17 2350 Shift began ascension to rated thermal power. Fuel preconditioning measures were implemented to prevent fuel degradation during ascension.

NOVEMBER 18 0805 The unit attained rated thermal power.

4 NOVEMBER 30 2400 Shift continued to maintain rated thermal power, l l

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! OPERATING DATA REPORT DOCKET NO.: 50-366 DATE: DECEMBER 3,1996 COMPLETED BY: R. M. BEARD TELEPHONE: (912) 367-7781 x2878 l OPERATING STATUS

1. UNIT NAME: E. l. HATCH - UNIT TWO

2. REPORT PERIOD: NOVEMBER 1996

3. LICENSED THERMAL POWER (MWt): 2558

4. NAMEPLATE RATING (GROSS MWe): 850

5. DESIGN ELECTRICAL RATING (NET MWe): 784

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWe): 844

7. MAXIMUM DEPENDABLE CAPACITY (NET MWe): 809 l 8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS: NO CHANGES

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWe): NO RESTRICTIONS

10. REASONS FOR RESTRICTION,IF ANY: N/A THIS MONTH YEAR-TO-DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD: 720.0 804P 150985

12. NUMBER OF HOURS REACTOR WAS CRITICAL: 720.0 7933.1 118414.7

13. REACTOR RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0

14. HOURS GENERATOR ON LINE: 720.0 7895.7 114546.7

15. UNIT RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWHt): 1825039 19958724 256324525

17. GROSS ELECTRICAL ENERGY GENERATED (MWHe): 612612 6681188 84115447

18. NET ELECTRICAL ENERGY GENERATED (MWHe): 587838 6407539 80165000

19. UNIT SERVICE FACTOR: 100.0 % 98.2% 75.9%

20. UNIT AVAILABILITY FACTOR: 100.0 % 98.2% 75.9 %

21. UNIT CAPACITY FACTOR (USING MDC NET): 100.9 % 98.5 % 69.5%

22. UNIT CAPACITY FACTOR (USING DER NET): 104.1 % 101.7 % 67.7%

23. UNIT FORCED OUTAGE RATE: 0.0% 0.8% 6.6%

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

30 Day Refueling Outage tentatively scheduled for March 15,1997,

25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: N/A

26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION): N/A E2-2

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PLANT E. I. HATCH - UNIT TWO DOCKET NO.: 50-366 DATE: DECEMBER 3,1996 AVERAGE DAILY POWER LEVEL COMPLETED BY: R. M. BEARD TELEPHONE: (912) 367-7781 x2878 NOVEMBER 1996 DAY. NetMWe

1. . . . 822

2. . . . 822

3. . . . 828

4. . . . . . . . . . . 825 5.. . . . . . - . 822 6.. . . 818

7. . . . . 815

8. . . .. . 820

9. . ... . . ... 827

10. . 827 11 .. . 827

12. . . 827

13. .. .. 827

14. . ... . 826

15. . . 827

16. . . 825

17. . . 630

18. . .. . 791

19. . 819

20. . . 821

21. . 821

22. . . . . 825 l 23 . . . . 826

24. . . 824

25. . . . 821

26. . . . 824

27. 827 28 .. . . .

827

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29. . . . .. 827

30. .. . 823 i

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.: 50-366 DATE: DECEMBER 3,1996 UNIT NAME: E. I. HATCH - UNIT TWO COMPLETED BY: R. M. BEARD 1'

TELEPHONE: (912) 367-7781 x2878 REPORT MONTH: NOVEMBER 1996

R ~M S E E Y I 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

96-005 11/17/96 S 0 B 5 N/A RC FUELXX Shift reduced load to approximately 540 GMWe to perform a Control RB CRDRVE Rod Sequence Exchange, Control

Rod Scram Time Testing, Turbine HA VALVOP Control Valve Testing, and inspect

, (C) and replace selected servo-strainers 1 in the Turbine Electro-Hydraulic j HB FILTER Control (EHC) System.

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TYPE: REASON: METHOD: EVENTS REPORTED INVOLVE A GREATER THAN 20%

F-FORCED A-EQUIPMENT FAILURE (EXPLAIN) 1-MANUAL REDUCTION IN AVERAGE S-SCHEDULED B-MAINTENANCE OR TEST 2-MANUAL SCRAM DAILY POWER LEVEL FOR C-REFUELING 3-AUTOMATIC SCRAM THE PRECEDING 24 HOURS.

D-REGULATORY RESTRICTION 4-CONTINUATIONS E-OPERATOR TRAINING & LICENSE 5 LOAD REDUCTION F-ADMINISTRATIVE 9-OTHER (EXPLAIN)

G-OPERATIONAL ERROR (EXPLAIN)

H-OTHER (EXPLAIN)

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