ML20149G261

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Monthly Operating Repts for Jan 1988
ML20149G261
Person / Time
Site: Hatch  Southern Nuclear icon.png
Issue date: 01/31/1988
From: Beard R, Gucwa L, Richardson J
GEORGIA POWER CO.
To:
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
SL-4121, NUDOCS 8802180204
Download: ML20149G261 (13)
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GCOrgia power ENCLOSURE 1 TABLE OF CONTENTS PLANT HATCH - UNIT 1 NRC DOCKET 50-321 HONTHLY OPERATING REPORT JANUARY 1988 NARRATIVE REPORT Page El-1 OPERATING DATA REPORT Page El-2 AVERAGE DAILY POWER LEVEL Page El-3 UNIT SHUTDOWNS AND POWER REDUCTIONS Page El-4

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NARRATIVE REPORT DOCKET NO. 50-321 UNIT 1 DATE: February 03, 1988 COMPLETED BY R. M. Deard TELEPHONE: (912) 367-7781 x2878 Sanuary 1 0000 Maintaining 100% power, Sanuary 1 2303 Reducing load to 480 GMWe for Red Sequence Exchange, Weekly Turbine Valve / Auxiliaries Test, and CRD Exercise.

January 2 1330 Returning to 100% power.

January 8 2345 Reducing load to 750 BMWe for Weekly Turbine Valve /

Auxiliaries Test and CRD Exercise.

January 9 0048 Returning to 100% power.

January 15 2316 Reducing load to 735 GMWe for Weekly Turbine Valve /

Auxiliaries Test and CRD Exercise.

Jaauary 16 0002 Returning to 100% power.

Jaauary 23 0015 Reducing load to 660 GMWe f or Turbine Control Valve. Fast Closure Test, Weekly Turbine Valve / Auxiliaries Test, and CRD Exercise.

January 23 0156 Returning to 100% pows *.

Jaauary 29 2359 Reducing load to 750 GMWe for Weekly Turbine Valve /

Auxiliaries Test and CRD Exercise.

January 30 0043 Returning to 100% power.

January 31 2400 Maintaining 100% power.

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c OPERATING DATA REPORT DOCKET NO. 50-321 DATE: February 03, 1908 COMPLETED BYi R. M. Beard TELEPHONE: (912) 367-7781 x2878 OPERATING STATUS le UNIT NAME E. 1. HATCH UNIT 1

2. REPORT PER!f)Di JANUARY, 1900
3. LICENSED THERMAL POWER (HWt): 2434
4. NAMEPLATE RATING (8R088 MWe): 950
5. DESIGN ELECTRICAL RAT!NB (NET MWe): 776.3
6. MAllMUM DEPENDABLE CAPACITY (GAOSS MWell 700.6
7. MAXIMUM DEPENDABLE CAPACITY (NET MWe): 755.6
8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS 3 THROUGH 7) SINCE LAST REPORT, BlVE REASONS: EVALUds!ON OF UNIT OPERATION SY SCS
1. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWe): NO RESTRICTIONS
10. REASONS FOR RESTRICTION, IF ANY: N/A

, THIS MONTH YR. TO DATE CUMULATIVE I 11. HOURS IN REPORTING PERIODi 744 744 105935

12. NUMBEk 0F HOURS REACTOR WAS CRITICAL: 744.0 744.0 75383.2
13. REACTOR RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0 l 14. HOUk3 GENERATOR ON-LINE: 744.0 744.0 71515.4 1
19. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0
16. GR0SS THERMAL ENER6Y SENERATED (MWH) 1795776 1795776 154750392
17. GROSS ELEC. ENERGY GENERATED (MWH): 586400 596400 49975070
10. NET ELEC. ENER6Y GENERATED (MWH): 560662 560662 47480226
19. UNIT SERV!CE FACTOR: 100.0% 100.0% 67.5%

l 30. UNIT AVAILABILITY FACTOR: 100.0% 100.0% 67.5%

l 21. UNIT CAPACITY FACTOR (USINB MDC NET): 99.7% 99.7% 59.8%

23. U$1T CAPACITY FACTOR (USINF, DER NET): 97.1% 97.1% 57.4%
23. UNIT FORCED OUTAGE RATE: 0.0% 0.0% 15.1%
34. SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH): N/A
39. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: N/A
36. UNITS IN TEST STATUS ( PRIOR TO COMMERCIAL OPERATION): N/A El-2 l

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UNIT 1 AVERABE DA!LY DOCKET NO. 50-321 POWER LEVEL DATE: February 03, 1980 JANUARY, 1988 COMPLETED BY: J. H. RICHARDSON TELEPHONE: (912) 367-7701 x2878 DAY Net MW 1 ......... 752 )

2 ......... 569 )

3 ......... 760 1 4 ......... 761 5 ......... 763 l 6 ......... 764 7 ......... 765 8 ......... 763 9 ......... 762 10 ......... 762 11 ......... 764 12 ......... 763 13 ......... 761 14 ......... 764 15 ......... 761 16 ......... 761 17 ......... 758 18 ......... 755 19 ......... 752 20 ......... 751 21 ......... 757 22 ......... 761 23 ......... 753 24 ......... 761 25 ......... 760 26 ......... 762 27 ......... 762 28 ......... 761 29 ......... 760 30 ......... 757 31 ......... 755 i

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-321 DATE: February 03, 1988 UNIT NAME E.I. HATCH 1 COMPLETED BYi J.H. RICHARDSON TELEPHONE: (912) 367-7701 x2878 REPORT MONTH JANUARY, 1998 I I I I IEIEI IY l i i i I ITI I A I T ILICENSEEl S C I 1 l l 1 IYI I S I H I EVENT I T 0 ICOMPONENTI CAUSE 6 CORRECT!YE I

! l l P IDURATIONI O I O I REPORT I E D I CODE I ACTION TO I I NO. I DATE I E l(HOURS) i N I D 1 NUMBER I M E l(SUSCODE)I PREVENT RECURRENCE I I.......l......l...l........l.. 3...l........l.....l.........l.............................I I l i I i 1 1 I I I i 188-001 19801021 S 1 0 iHI5i N/A I RB l CONROD IRod Sequence Exchange. I I I I I I I I i l l I I i 1 1 I i 1 1 I I i l i I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I i 1 1 1 1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 1 i I I i l I  ! I 1 I I I i

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I I I I I I I I I I I I I I I I I I I i 1  !

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1 I i  ! I I I I I I I I  ! I I I I I I I I i i l i l i l i I I i l I.......l......l...l........l...l...l........l.....l.........l.............................I F FORCED REABON METHOD: EVENTS REPORTED INVOLVE Si SCHEDULED A-EQUIPMENT FAILURE (EXPLAIN) 1 - MANUAL A GREATER THAN 20%

B-MAINTENANCE OR TEST 2 - MANUAL SCRAM REDUCTION IN AVERAGE C-REFUEL!N6 3 - AUTO. SCRAM DAILY POWER LEVEL FOR t D-REGULATORY RESTRICTION 4 - CONTINUATIONS THE PRECEEDINS 24 HOURS.

l E-OPERATOR TRA!NING h LICENSE 5 - LOAD REDUCTION F-ADMINISTRATIVE 9 - OTHER (EXPLAIN) l G-OPERATIONAL ERROR (EXPLAIN)

H-0THER (EIPLAIN)

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Geoly!it Power ENCLOSURE 2 TABLE OF CONTENTS PLANT HATCH - UNIT 2 NRC DOCKET 50-366 MONTHLY OPERATING REPORT JANUARY 1988 NARRATIVE REPORT Page E2-1 OPERATING DATA REPORT Page E2-2 AVERAGE DAILY PC'WER LEVEL Page E2-3 UNIT SHUTD0';NS

. AND POWER REDUCTIONS Page E2-4 1925C x..s

NARRATIVE REPORT DOCKET NO. 50-366 UNIT 2 DATE: February 03, 1999  ;

COMPLETED BY R. M. Beard TELEPHONE: (912) 367-77B1 x2979 January 1 0000 Maintaining 75% power.

January 3 0030 Reducing load to 540 GMWe for Turbine Control Valve Fast Closure Test, Weekly Turbine Valve / Auxiliaries Test, and CRD Exercise.

Sanuary 3 0208 Returning to 75% power.

January 4 0358 Feedwater Level Controller f ailed upscale causing a Recirc Pump Runback To the 42 Speed Limiter.

January 4 0434 Returning to 75% power.

January 10 0005 Reducing load to 560 BMWe for Turbine Control Valve Fast Closure Test, Weekly Turbir,e Valve / Auxiliaries Test, and CRD Exercise.

January to 0230 Returning to 75% power.

January 12 0900 Reducing load at the rate of 40 MWe/hr for unit shutdown.

January 13 0236 Main Generator taken off-line.

January 13 0754 Manual stran initiated.

January 14 1125 Reactor is in cold shutdown.

January 31 2400 Refueling outage in progress.

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l OPERATING DATA REPORT DOCKET NO. 50-366 DATE: February 03, 1988 COMPLETED BY R. M. Beard TELEPHONE (912) 367-7781 x2878 OPERATING STATUS

1. UNIT NAME: E. I. HATCH UNIT 2
2. REPORTING PERIODI JANUARY, 1988
3. LICENSED THERMAL POWER (MWt)I 2436
4. NAMEPLATE RAT!N8 (GROSS MWe): 850
5. OEBI6N ELECTRICAL RATIN8 (NET MWe): 784
6. MAXIMUM DEPENDA8LE CAPACITV (GROSS MWe): 801,3
7. MAXIMUM DEPENDABLE CAPACITY (NET MWe): 768.3
8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS 3 THROU8H 7) SINCE LAST REPORT, GIVE REABONS: EVALUATION OF UNIT OPERATION BY SCS
9. POWER LEVEL TO WHICH RESRTICTED, IF ANY (NET MWe): 75% (596 NMWe)
10. REASONS FOR RESTRICTION, IF ANY: ADMINISTRATIVE - TO LIMIT OFF8AS ACTIVITY THIS MONTH YR-TO-DATE CUMULATIVE
11. HOURS IN REPORTING PERIOD: 744 744 73561
12. NUMBER OF HOURS REACTOR WAS CRITICAL: 295.9 295.9 52838.8
13. REACTOR RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0
14. HOURS GENERATOR ON LINE: 290.6 290.6 50720.8
15. UNIT RESERVE SHUTDOWN HOURS: 0.0 0.0 0.0
16. GROSS THERMAL ENER6Y 6ENERATED (MWH): 513016 513016 108901299
17. 8ROSS ELEC. ENER6Y SENERATED (MWH): 170830 170830 35792440
18. NET ELEC. ENER6Y GENERATED (MWH): 158690 158690 34064176
19. UNIT SERVICE FACTOR: 39.1% 39.1% 69.0%
20. UNIT AVAILABILITY FACTOR: 39.1% 39.1% 69.0%
21. UNIT CAPACITY FACTOR (USING MDC NET): 27.8% 27.8% 60.6%
32. UNIT CAPACITY FACTOR (USING DER NET): 27.2% 27.2% 59.1%
33. UNIT FORCED OUTAGE RATE: 0.0% 0.0% 0.5%
24. SHUTDOWNS SCHEDULED OVER THE NEXT S!'. MONTHS (TYPE, DATE, AND DURATION OF EACH):

Refueling Outagel January 13, 19881 65 Days

39. IF SHUTDOWN AT END OF REPORT PERI 0fe, EST! MATED DATE OF STARTUP: March 17, 1998
26. UNITS IN TEST STATUS (PRIOR TO COPMERCI AL OPERATIO!D N/A E2-2

UNIT 2 AVERAGE DAILY DOCKET NO. 50-366 POWER LEVEL DATE: February 03, 1988 JANUARY, 1988 COMPLETED BY J. H. RICHARD 8ON TELEPHONE: (912) 367-7781 x2878 DAY Net MW l ......... 573 2 ......... 572 3 ......... 572 4 ......... 556 5 ......... 576 6 ......... 576 7 ......... 577 8 ......... 574 9 ......... 574 10 ......... 573 11 ......... 575 12 ......... 421 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 ......... 0 29 ......... 0 30 ......... 0 31 ......... 0 E2-3

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UNIT SHUTDOWN 8 AND POWER REDUCTIONS DOCKET NO.- 50-366 DATE: February 03, 1988 UNIT NAME: E.I. HATCH 2 COMPLETED BY J.H. RICHARDSON TELEPHONE: (912) 367-7781 x2878 REPORT MONTH JANUARY, 1988

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I I I I IEIEI IY l l I I l l TI IAI T ILICENSEEt S C t i I I I IY l I S I H I EVENT l T 0 ICOMPONENT! CAUSE 6 CORRECT!VE I I I I P IDURATIONI O I 0 i REPORT I E D l CODE I ACTION T0 t i NO. I DATE I E l(HOURS) i N 1 D I NUMBER I H E l(SU8 CODE)1 PREVENT RECURRENCE I I.......l......l...l........l...l...l........l.....l.........l..............................I I I I i 1 I I I I l i 188 001 19801121 S I 0 iCi5I N/A I RC 1 FUELXX IPower reduction for unit i I I I I I I i i I lshutdown. (refueling outage).I I I I I I I I I I I i 188-002 19801131 S I 453.4 iCI2I N/A i RC 1 FUELXX IUnit shutdown for refueling i

! I i 1 1 I I I I loutage. I I i  !  ! I  !  ! I I I I I 1 I I I I i 1 I I I I I I I i 1 I I I I i i i l l I I i 1 1 1 1 1 1 I I I t  ! I I i 1 I t 1 I I I I I I I 1 1 1 1 I I I I I I I  !

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I I i 1 I I I I I I  !

l I I t i I i 1 I I i 1 1 I I I I I I I I 1 I i l i I  ! I t i I I I I I i 1 1 I I I I t l_......l......l...l........l...l...l........l.....l.........l.............................I Fi FORCED REASON: METHOD: EVENTS REPORTED INVOLVE Si SCHEDULED A-EQUIPMENT FAILURE (EXPLAIN) 1 - MANUAL A GREATER THAN 20X B-MAINTENANCE OR TEST 2 - MANUAL SCRAM REDUCTION IN AVERABE C-REFUEL!NS 3 - AUTO. SCRAM DAILY POWER LEVEL FOR D-RESULATORY RESTRICTION 4 - CONTINUATIONS THE PRECEEDIN8 24 HOURS.

E-OPERATOR TRAININS b LICENSE 5 - LOAD REDUCTION F-ADMINISTRATIVE 9 - OTHER (EXPLAIN)

G-OPERATIONAL ERROR (EIPLAIN)

H-0THER (EIPLAIN)

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L Georgia Power L T. Gucwe SL-4121 1925C X7GJ17-H510 February 8, 1988 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Wasnington, D. C. 20555 PLANT HATCH - UNITS 1, 2 NRC DOCKETS 50-321, 50-366 OPERATING LICENSES DPR-57, NPF-5 MJNTHLY OPERATING REPORTS Genticmen:

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,

._sy 4 + 4 L. T. Gutwa JCJ/lc

Enclosures:

1. Monthly Operating Report for Hatch-1
2. Monthly Operating Report for Hatch-2 c: (see next page) 68

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Geoipia Powerkh U. S. Nuclear Regulatory Commission February 8, 1988 Page Two c: Gforgia Power CompAriy Mr. J. P. O'Reilly, Sr. Vice President - Nuclear Operations Mr. J. T. Beckham, Jr. , Vice President - Plant Hatch GO-NORMS U. S. Natig3r Regq]atory Commission. Washington. D. C.

Mr. L. P. Crocker, Hatch Licensing Project Manager r

(L_L N u c 1 e a r R e9 Uln.t q_r_y_Cammi s s i o n . R e g i o n Il Dr. J. N. Grace, Regional Administrator Mr. P. Holmes-Ray, Senior Resident Inspector - Hatch 1925C

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