ML19325C750

Monthly Operating Repts for Sept 1989 for Hatch Units 1 & 2. W/891009 Ltr

ML19325C750
Person / Time
Site:	Hatch
Issue date:	09/30/1989
From:	Beard R, Hairston W GEORGIA POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
HL-775, NUDOCS 8910170244
Download: ML19325C750 (12)

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' Senior Vce President . ,

Noclear. Operabons -

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.-U.S. Nuclear Regulatory Commission >

.ATTW: Document Control Desk Hashington, D.C.; 20555:

PLANT HATCH.- UNITS 1, 2 NRC DOCKETS 50-321, 50-366

' OPERATING LICENSES DPR-57, NPF-5 MONTHLY OPERATING REPORIS y <

Gentlemen:~

a Enclosed are the Monthly Operating Reports for Plant Hatch Unit 1,.

. Docket Number 50-321, and for Plant Hatch Unit 2, Docket Number 50-366.

These reports ' are / submitted in' accordance with the requirements of

. Technical Specifications Section 6.9.1.10. .

> Sincerely, b #M%

, , . G. Hairston, III CLT/eb

Enclosures:

1. Monthly Operating Report for Hatch-1

2. Monthly Operating Report for Hatch-2 c: .(See next page.)

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k U.S. Nuclear Regulatory Commission I

October 9, 1989-

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c: Georaia Power Comoany . _

Mr.-H.'C. Nix, General Manager - Nuclear Plant Mr.' J. D.;Heidt, Manager Engineering and Licensing - Hatch GO-NORMS- ,

U.S. Nuclear Reau11. tory ~ Commission. Hashinaton. D.C.

, Mr. L. P. Crocker, Licensing Project Manager - Hatch U.S.' Nuclear Reaulatory Commission. Reaion II Mr. S. D. Ebneter,' Regional Administrator Mr._ J. E.:Menning, Senior Resident Inspector --Hatch ,

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. ENCLOSURE 1-TABLE'0F CONTENTS PLANT HATCH - UNIT 1 NRC DOCKET 50-321  !

HONTHLY OPERATING REPORT ,

Sgotember. 1989 t  !

NARRATIVE REPORT Page El-1.

OPERATING DATA REPORT Page El-2

. ' AVERAGE DAILY POWER LEVEL Page El-3 Page El-4 UNIT SHUTDOWNS AND P0HER REDUCTIONS e

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i NARRATIVE REPORT- DOCKET NO 50-321 VNIT 1 DATE: OCTOBER 3, 1989 i.

COMPLETED BY: R. M. BEARD TELEPHONE: (912) 367-7781 x2878 1

- September;l 0000- Maintaining rated thermal power. ,

September 2- 2000 Reducing load to approximately 230 GMWe to perform required testing of the Reactor Recirculation System Pump Trips.

- September 3 2055 Returning to rated thermal power. ,

September 6 2324 Reducing load to a) proximately 670 GMWe to perform Turbine Control Valve and 3ypass Valve Testing.

September 9 0138- Returning to rated thermal power.

- September 15 2109 Reducing load to approximately 230 GMWe to repair steam leaks.

September 18 0345 Returning to rated thermal power.

September 30 2400 Maintaining rated thermal power.

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OPERATING DATA REPORT DOCKET N0. 50-321 7' DATE: OCTOBER 3, 1989 COMPLETED BY: R. M. BEARD

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, LOPERA'TINGSTATUS

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

',f2.; REPORT PERIOD: SEPTEMBER, 1989 -

2436 d:1 nr14.3.:

LICENSED NAMEPLATE THERMAL POWER-(

RATING.  : 850

5L DESIGN ELECTRICAL (GROSS.

RATING N T MWe :: 776.3

' 6. MAXIMUM DEPENDABLE CAPACI Y GROS MWe): 789.6 E7;. MAXIMUM DEPENDABLE CAPACITY NET MWe 756.6 8E IF CHANGES OCCUR IN CAPACITY RATINGS):

11 (ITEMS 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS: NO CHANGES J9. POWER LEVEL ~TO WHICH' RESTRICTED, IF ANY (NET MWe): NO RESTRICTIONS. .

L10. REASONS FOR' RESTRICTION, IF ANY: N/A ,

THIS MONTH YR.'TO DATE CUMULATIVE ill. HOURS IN REPORTING PERIOD: 720 6551 120526

12. NUMBER OF HOURS REACTOR WAS-CRITICAL: 720.0 6551.0 87398.9 13.' REACTOR RESERVE SHUTOOWN-HOURS: 0.0 0.0 0.0

14. HOURS GENERATOR ON-LINE: 720.0- 6551.0 83127.1

'15 ~ UNIT RESERVE SHUTDOWN HOURS:

. 0.0 0.0~ 0.0 g' 16.. GROSS THERMAL' ENERGY GENERATED H): '1611504 15559837 182040523 +

17. GROSS ELEC. ENERGY GENERATED  : 515950 5022500 58736430

18. NET ELEC. ENERGY GENERATED (M  : 492178 4804954- 55831587

19.' UNIT SERVICE FACTOR

100.0% 100.0% 69.0%'

.20. UNIT AVAILABILITY FACTOR: 100.0% 100.0% 69.0%

-21.-UNIT CAPACITY FACTOR- USING MDC NET : 90.3% 96.9% 61.7%

22. UNIT-CAPACITY FACTOR USING DER NET : 88.1% 94.5% 59.3%

123. UNIT FORCED OUTAGE.RA E: .0.0% . 0.0% 14.2%

24. SHUTD0WNS SCHEDULED OVER THE NEXT 6 MONTHS-(TYPE, DATE, AND DURATION OF EACH):

Refuelinq Outage: Tentatively Scheduled for February 28, 1990; 119 Days 25.-IF-SHUTDOWN AT'END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: N/A f26. UNITS.IN TEST STATUS ( PRIOR TO COMMERCIAL OPERATION):

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AVERAGE DAILY DATE: OCTOBER 3, 1989 POWER LEVEL COMPLETED BY: R. M. BEARD

~ SEPTEMBER, 1989: TELEPHONE: (912) 367-7781 x2878 DAY NET MWe' ,

2 n 1 ......... 748

'2.......... 700 h <

3 ......... 212-  :

4 .-........ 660- t u ~

a' 5 .....l... 749 6 ......... 749

'7 ......... 747 8 -......... 747 ~

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-9 ......... 739 10 ......... 749 11 ......... 749 12.......... 749 13-......... 748 14 ......... 747 15 ......... 736 16'......... 220 17 ......... 219 .,

'18 ......... 532 19 ......... 751 20 ......... 749 21 ......... 747-22 ......... 750 23 ......... 750 24 ......... 756 25 ......... 755' 26 ......... 751 27 ......... 752 ,

28 ......... 755 29 ......... 748 30 ......... 744 $

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.j; V l-l-UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-321 DATE: OCTOBER 3, 1989 UNIT NAME: E.I. HATCH 1 COMPLETED BY: R. M. BEARD l ,

TELEPHONE: (912) 367-7781 x2878

-REPORT MONTH - SEPTEMBER, 1989 R M 5 E E Y T A- T LICENSEE SC Y S' H EVENT T0 COMPONENT CAUSE & CORRECTIVE E P DURATION 0 0 REPORT ED CODE ACTION TO NO. DATE E (HOURS) N D NUMBER ME (SUBCODE) PREVENT RECURRENCE 89-004 090389 'S 0- 'B 5 1-89-009 CB CKTBKR Performed required testing of (A) the Reactor Recirculation System Pump Trips.89-005 091689 S- 0 B 5 N/A HJ VALVEX Repaired high pressure i (E) extraction steam leaks. l 1

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-F: F0RCED REASON: METHOD: EVENTS REPORTED INVOLVE i S: SCHEDULED A-EQUIPMENT FAILURE (EXPLAIN) 1 - MANUAL A GREATER THAN 20% i' 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 PRECEEDING 24 HOURS.

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

G-0PERATIONAL ERROR (EXPLAIN) i H-0THER (EXPLAIN) ,

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ENCLOSURE 2 -  !

F TABLE OF CONTENTS PLANT-HATCH - UNIT 2 i- NRC DOCKET 50-366 - ,

, MONTHLY OPERATING REPORT September. 1989-NARRATIVE REPORT. -Page E2-1

' OPERATING DATA REPORT Page E2-2

-l AVERAGE DAILY P0HER LEVEL Page E2-3 L -UNIT-SHUTD0HNS AND POWER REDUCTIONS- Page E2-4 i

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V. 7 ,,s1-S' UNIT 2 - AVERAGE DAILY ~ DOCKET N0. 50-366 DATE: OCTOBER 3, 1989 " POWER LEVEL COMPLETED BY: R. M. BEARD-SEPTEMBER, 1989- ) TELEPHONE:. (912) 367-7781 x2878 r-E DAY NET MWe F 1 ......... 518 2 ......... 508 3 ......... 481 4 ......... 0 6- J 5 .-........ 0 E 6 ......... O K' , 7 ......... 0 8 ......... 0 , 9 ......... 0-10 ......... O' 11 ......... 0 12 ......... O !- .13 ......... O ! -14 .......... 0 15 ......... 0 l' 16 ......... 0 17 ......... 0 '18 ......... O. '19 ......... O i 20 ......... 0 21 ......... 0 22 ......... 0 . ......... O c " 24 ......... O 25 ......... 0 26 ......... 0 27 ......... 0 28 .-........ 0 29 ......... 0 '30 ......... 0 e 6k E2-3 eqmz - 3;c s p 51 , e

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-366-DATE

OCTOBER 3, 1989 ,

e UNIT-NAME: E.I. HATCH 2 COMPLETED BY: R. M. BEARD . TELEPHONE: (912) 367-7781 x2878 REPORT MONTH - SEPTEMBER, 1989 R M 5 E E Y T A T LICENSEE SC -Y S H EVENT T0 COMPONENT CAUSE & CORRECTIVE P DURATION 0 0 REPORT ED CODE ACTION T0 o NO. DATE E (H0URS) N D _ NUMBER ME (SUBCODE) PREVENT RECURRENCE .89-006 090389 F 8.72 A -3 2-89-005 CH INSTRU A component failure of the (C) Feedwater Master Controller resulted in an automatic reactor scram on low reactor water level.89-007 090489 S 640.63 C 9 N/A RC FUELXX Eighth refueling outage began at 0722 per management decision. 1 I I 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 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 - 0THER (EXPLAIN) G-0PERATIONAL ERROR (EXPLAIN) H-0THER (EXPLAIN) E2-4 ,