ML20040H324

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Monthly Operating Rept for Jan 1982
ML20040H324
Person / Time
Site: Hatch Southern Nuclear icon.png
Issue date: 02/10/1982
From: Arnette J
GEORGIA POWER CO.
To:
Shared Package
ML20040H321 List:
References
NUDOCS 8202180088
Download: ML20040H324 (6)


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6 Georgia Power 1 1

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OPERATING DATA REPORT DOCKET H0. 50-321

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DATE 02-10-82 4

COMPLETED BY JAN M TTE m gg T E LEPHO NE ( 912 )

7-7781 x 203 a p,j 23 0 PJ '--'

O P E P A'T't h C

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Unit Nonel E.1. Hatch Nuclear Plant Unit !

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Report.ng Per.od 01-82

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Licensed Thernal Power (MWt>i 2436

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Nane s t e,_ R o t a n g ( G r o s s MWe)T 809.3

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Design E lect r ic al Rating (Net HWe{ 777.3

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6. Maximum Depen'datte~ Capac ty-(Cross NW ): 861.2 i

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Maxinun Dependable Capacity (Net'MWe): ~761 -7 ~

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li Changes Dicur 6n Capecity Ratings (Itens Number 3 Through 7) S6nce Last Report, Give Reasons

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I 9._ Power Level To Which Restrected, If Anu (Het MWe)

_10. Peasons For R e s +.r i ct i o n s, If Anyt This ffonth Yr.-to-Date Cumulative

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11. Hours in Reporting Per6cd 744 744 53352 j
12. Number 0f Hours li e n c t o r Was Critical 0.0 0.0 38391.3 i
13. Reactor Reserve Shutdoun Hours 0.0 0.0 0.0 j

!4. Hours Generator On-Lene 0.0 0.0 35834.4

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15. Un.t Reserve Shutdown Hours 0.0 0.0 0.0 j
16. Gross Therns) Energy Generated (HWH) 0 0

74777452 j

17 Gross Electr6 cal Energy Generated (NWH)

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24223730

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Het Electrical Energy.G en e r a t e d_( MW H )

-4438

-4438 23004330

19. Unet Ser vice Factor 0.0 0.0 67.2 l

-~^ 21 ~ Unit Capacity Factor ( Us 6 ng MDC~ Net)

-0.8

-0.8 56.6 9

20. Unit #.H iGbelity Factor 0.0 0.0 67.2 l

~ 22.~Un.t Capacety Facter ( U s Tn g ' D E R~~ Net)

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-0.8 55.5

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i 23~' Unit Forciri Outage Pete 0.0 0.0 1

- 24. S h u t d o w ri s Scheouled Over Next 6 Months (Type. Date, and Duration or Each ):

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-~~- ' 2 5 7~ 1 f Shut u en At'End Of Report Period, Estinated Date of Startups

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~- 26.~ Un.tr In est Status (Pr or to Connercial Operation):

Forecast Achieved I N I T ! 8. L CRITICALITY -

INITIAL ELECTRICITY CONMERCIAL OPERhTION j

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HATCH 1. SAFETY-RELATED MAINTENANCE REQUESTS.

TO BE_ REPORTED FOR January 1981 NUMBER

~ DAT'E COMPLETED

"~ DESCRIPTION

^

82-435 01-27-82 Investigated and-repaired the electric fire pump 81-992

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01-23-82 Performed excavation.

and v

backfilling for installation of Unit

  1. 1 underground piping as shown on H.

16551 Rev 2A 81-4926 01-28-82 Fabricated and installed

~ conduit supports and conduit in cable spread room.

81-5073 1-22-821 Fabricated and installed coduit supports and conduit

'in unit one reactor building.

81-7556 01-22-82 Performed internal wiring modifications as per DCR-80-420.

81-7667 01-22-82 Repaired shaft sleeve in electric fire pump so that it would rotate with the rotating assembly.

81-7579 01-21-82 Installed new annunciator

horn, and power supply as per DCR-80-420.

81-7931 01-04-82 Mounted local control panel 1G51-M001 as per DCR 7 8-200, R2.

81-8052 12-21-81 Performed written hydros for section of torus water clean-up system' that by-passes valve IE21-F002B.

81-2968 11-18-81 Replaced existing limit switches on core spray injection valve with enviromentally qualifien limit swithches as per DCR 80-203.

81-4719 11-18-81 Replaced wxisting limit switches on RCIC pump suction toruse isolation with enviromentally qualifien limit switches as per DCR 80-203 81-7470 11-21-81 Inspected and repaired switch terminations located locally at switch in conduitlet.

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81-7469

.11-21-81 Inspected and repaired switch' terminations located-locally at switch' is conduitlet.

81-7636 11-24-81 Repalced existing switches with static-o-ring model no.

22TX-K614-B1-X.

82-53 01-15-81 Inspected internal wiring to solenoid valves of MSIV's for evidence of insulation degrading per GE SIL#356.

81-6287 01-08-82 Disconnected potentiometer leads from EGM and installed a

200 ohms fixed resistor per DCR 81-55.

81-2947 11-23-81 Replaced existing limit switches with enviromentally qualified limit switches per DCR 80-203.

b1-2934 11-24-81 Replaced existing limit switches with enviromentally qualifien limit swithces per DCR 80-203.

81-2926 11-24-81 Repalced existing limit swithces with enviromentally qualified limit switches per DCR 8 0-203.

81-2923 11-24-81 Repalced existing limit switches with enviromentally qualified limit swithces per DCR 80-203.

81-7664 11-20-81 Cut RPV head spray nozzle assembly approx.

1 1/4" below flange.

Rewelded it to straighten the bend.

This will allow proper seating of flange on RPV head.

81-1125 01-06-81 Installed fire penetration seals at elevation 147 '

in control building where fire lines enter the cabic spreading room.

81-8078 01-05-81 Repaired motor and pump on standby lube oil pump on IB diesel.

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NARRATIVE REPORT.-

UNIT 1 January 1st 31st Maintenance outage to repair the turbine 1

l 50-321 D

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UNIT SilUTDOWNS AND POWER REDUC 110NS Ul NA E Hatch 1 DATE 2-4-82 January COMPLETED BY Jan Arnette REPORT MobTil TELEPil0NE 912-367-7851 x-203 1

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Licensee 5g E%

Cause & Correct'iire

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3.Y 3 ye Event 3,3 h"3 Action to Mi.

Date E

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die rk jin Report #

va u Prevent Recurrence H

,g 82-1 1-1-82

'S 744.0 B

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NA HA TURBIN.

Nonn31 shutdown for tqrbine. inspection.

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l F: Forced Reason:

Method:

Exhibit G Instructions l. Manual for Preparation of Data 5: Scheduled A 1:<inipment Failure (Explain) i B Maintenance of Test

'2 Manual Scram.

Entry Sheets for Licensee j

C Refueling 3 Automatic Scram.

Event Report (LER) File (NUREG.

4 -Continuations 0161)

D Regolatory Restriction E-Operator Training & Ucense Easmination 5-Icad Reduction 9-Other (Explain) -

I F Administrative Exhibit 1.Same Sourse G-Operational Error (Expt In),.

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(9/77)

Hother(Explain) -

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