ML20002E155

Monthly Operating Rept for Dec 1980

ML20002E155
Person / Time
Site:	Hatch
Issue date:	01/10/1981
From:	Kamishlian J GEORGIA POWER CO.
To:
Shared Package
ML20002E154	List: ML20002E153 ML20002E155
References
NUDOCS 8101260527
Download: ML20002E155 (11)

Text

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• r3 OPERATING DATA REPORT r

DOCKET HO. 50-366 DATE 01-10-80 COMPLETED BY J.M. KAMISHLIAH TELEPHONE ( 912 ) 367-7781 x 203 OPERATIHC STATUS

1.

• Notes

• Unit Hanet E.I. Hatch Huclear # tant Unit 2 *

2. Reporting Periodt 12-80 *

3. Licensed Thernal Power (MWt): 2436 *

4. Haneplate Rating (Cross MUe)s 817.0 *

5. Design Electrical Rating (Het MWe): 784.0 *

6. Maxinun Dapendable Capacity (Cross MWe)I 805.7 *

7. Maxinun Dependable Capacity (Het MWe): 772.7

• 8 If Changes Occur, in Capacity Ratings (Itens Henber 3 Through 7) Since Last Report, CIve Reasonst

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9. Pouer Level To Which Restricted, If Ang (Het NWe):

10 Reasons For Restrictions, If Anyt This Month Yr.-to-Date Cunulative it. Hours In Reporting Period 744 8784 11617

12. Hunber Of Hours Reactor Was Critical 0.0 5570.3 8233.8

13. Reactor Reserve Shutdown Hours 0.0 0.0 14 Hours Generator On-Line 0.0 0.0

15. Unit Reserve Shutdown Hours 5273.8 7688.3 0.0 0.0

16. Cross Thernal Energy Generated (MWH) 0 11603836 0.0

17. Cross Electrical Energy.Cenerated (MWH) 17097898 0 3831320 5667280

18. Het Electrical Energy Generated (MWH) -2412 3644977

19. Unit Service Factor '

5402114 0.0 60.0 66.2

20. Unit Availability Factor' O.0

21. Unit Capacity Factor (Using MDC Het) 60.0 66.2

-0.4 53.7

22. Unit Capacity Factor ( Usi ng DER Het) -0.4 52.9 60.2

23. Unit Forced Outage Rate 59.3 0.0 12.4 11.8

24. Shutdouns Scheduled Over Hext 6 Months (Type, Date, and Duration of Each):

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25. If Shut Down At End or Report Period, Estinated Date of Startupt

26. Units In Test Status (Prior to Connercial Operation)8 Forecast Achieved Ek

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v INITIAL CRITICALITY _______________ CI IHITIAL ELECTRICITY _______________

COMMERCIAL OPERATIDH _______________

_______________ _______________ C; m

- (9/77) 00

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O AVERACE DAILY HHIT POWER LEVEL DOCKET HD. 50-366 DATE 01-10-80 COMPLETED BY J.H. KAMISHLIAH T ELEPHONE ( 912 ) 367-7701 x 203 MONTH 12-80 DAY AVERACE DAILY POWER LEVEL DAY AVERACE DAILY POWER LEVEL (MUe-Met) { (MUe-Het) 1 -3 , 17 -4 2 -3 18 -3 3 -3 19 -3 4 -3 20 -3 5 -3 21 -3 6 -3 1 22 -

-3 7 -3 23 -3 3 -3 +

24 -3 9 -3 25 -3 to -4 j 26 -3 11 -4 27 -3 12 -3 29 -3 a 13 -3 29 -3 14 -4 30 -3 15 -3 31 -3 16 -3 -

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DOCKET NO. 50-366 UNIT SilUTDOWNS AND F0WER REDUCTIONS .

UNIT N AME llatch 2 DATE l-10-81 COMPLETED BY J. f1 Kami5hIian REPORT MONTH December TELEPilONE 912-367-7781 3 E+

E EE

};; 3.YM~s Licensee *% Cause & Corrective 3g ~

Action to f No. Date h Event ~d Prevent Recurrence H

dE sfc jgi Re,wt # vi u g .

NA 'ZZ ZZZZZZ Shutdown for refueling 80-54 801201 - S 744 C 1 4 i .

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3 4 I 2 Method:

Exhibit C Instruction

, F: Forced Reason: for Preparation of Data A Eiguipment Failure (Explain) 1 Manust 5: Scheduled Entry Sheets for Licenser B41aintenance of Test 2 Manual Scram.

3 Automatic Scram. Event Report (LERI File (NUREG-C Refueling .

D Regulatory Restriction 4 -Continuations 0161)

E Operator Training & Ucense Examination 5-Ioad Beduction I F Administrative -

9-Other (Explain) Exhibit I .Same Source

• Coperational Error (Explain) *

(9/77)

Ik)ther(Explain) a 1

NARRATIVE REPORT UNIT 2 Dec. 1st Unit shutdown for refueling.

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-HATCH 2 SAFETY - RELATED MAINTENANCE REQUESTS TO BE REPORTED FOR NOVEMBER 1980 NUMBER DATE COMPLETED DESCRIPTION 80-2949 11-21-80 Replaced SBM switch stop plates on valves 2BM-F022A-D,

• 2B21-F028A-D,, and PN22-F249A-D with new stop plate GE P/N 127A6753P1 79-3357 11-25-80. Replaced diodes in ion chamber power supplies 2C51-K605 per GE field engineering memo #79-03 80-3446 12-17-80 Replaced flange gasket on N2 storage tank 2Ty8-A001 with 1/8" teflon gasket 80-3493 12-18-80 Replaced asphalt drain ditch and railroad as were after damage due to water errosion 80-3494 11-24-80 Annual inspection and lubrication of stem and yoke bushing threads on 2B31-F023A&B and 2B31-F031A&B per HNP-2-6220 80-3637 12-7-80 Disassembled PSW pump 2P41 C001C check valve 2P41F311C and repaired parts according to original specs 80-3839 12-4-80 Repaired loose connection in the 2B21-J002 panel which was connected to thermocouple 2B21-N004F 80-4059 12-11-80 Removed defective solenoid off PSW outlet valve 2P41-4339A and replaced with pilot solenoid off of 2P41-4339B 80-4126 11-14-80 Made adjustments on R45 on main chasis and power supply bd. of reactor building vent monitor 2D11K636B, also adjusted R3 on log ratemeter board 80-4186 12-17-80 Repacked isolation valve 2G31-F109A with brings of packing and torqued bolts 150 ft. lb.

80-4291 12-5-80 Stand by plant service water pump 2P41-C002 was disassembled and serviced so as to pump at rated pressure; pump and motor were reinstalled and proc. HNP-6951 performed 80-4320 11-19-80 Backfilled 2E11-N015B, flow indicator 2E.11-R603B now reads correctly 80-4340 11-19-80 Cleaned and lubricated HPCI turb.

control valve 2E41-TCV limit switch plunger with C.R26 80-4351 11-27-80 Replaced bad GM tube in ARM 2D2-P600 in the sensor and converter 80-4456 12-15-80 R e p la'c e'd one min-3 fuse in "A" RPS scram pilot valve to control rod 2C11-26-03 80-4537 11-15-80 Removed and functionally tested per Tech Specs hyraulic snubber 2E11-RHR-R86 80-4538 11-15-80 Removed and functionally tested

. per Tech Specs hydraulic enubber 2B31-55B-17 80-4539 11-15-80 Removed and functionally tested per Tech Specs hydraulic snubber 2B31-55A-17 80-4540 11-13-80 Removed and functionally tested per Tech Specs hydraulic snubber 2E21-R40 80-4541 11-13-80 Removed and functionally tested per Tech Specs hydraulic snubber 2E21-R87 80-4542 11-15-80 Removed and functionally tested per Tech Specs hydraulic snubber 2E21-R107P 80-4543 11-13-80 Removed and functionally tested per Tech Specs hydraulic anubber 2E11-RHR-R15B 80-4544 11-13-80 Removed and functionally tested i per Tech Specs hydraulic snubber 2E21-R72B l

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80-4545 11-19-80 Removed and functionally tested l per Tech Specs hydraulic anub'ber l

2E31-SSA-5 l

80-4546 11-13-80 Removed and functionally tested per Tech Specs hydraulic snubber 2T46-R68A 80-4567 11-19-80 Set timing and suppression switch, cleaned slidewire and input switching assembly and replaced ink pad en multi-punch

- . - - . temp recorder 2T41-R620

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80-4571 11-20-80 Removed and functionally tested per Tech Specs hydraulic snubber 2B31-SSA3 80-4573 11-22-80 Removed and functionally tested per Tech Specs hydraulic snubber 2B31-SSA8 80-4574 11-22-80 Removed and functionally tested per Tech Specs hydraulic snubber 2B31-SSA7 80-4575 12-6-80 Removed and functionally tested per Tech Specs hydraulic snubber 2E11-RHR-R238A 80-4576 12-6-80 Removed and functionally tested per Tech Specs hydraulic snubber 2E11-RHR-R241A 80-4577 12-6-80 Removed and functionally tested per Tech Specs hydraulic snubber 2E11-RHR-R245A 80-4578 12-6-80 Removed and functionally tested per Tech Specs hydraulic snubber 2E21-R53A 80-4579 12-6-80 Removed and functionally tested per Tech Specs hydraulic anubber 2E11-RHR-R250 80-4580 12-8-80 Removed and functionally tested per Tech Specs hydraulic snubber 2T46-SGTS-R67 80-4650 NA Replaced brake solenoid on motor on HPCI test bypass 2E41-R008 to l CST '

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. I 80-4652 11-25-80 Cleaned threads for nipple on .

RWCU pump 2631-C0013 in order to stop leak 80-4664 12-11-80 Replaced sheared off spring pins in Unit 1 to Unit 2 fuel pool cooling crosstie valve 2641-F037 80-4666 11-27-80 Changed setpoints on recorder 2D11-R619 for Rx b1dg. vent exh.

hi radiation alarm 2H11-P601 80-4702 NA

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Calibrated under RPT breaker under voltage .- monitors 2C71-K25A-F according to DCR 80-227 ad H-27605 80-4708 12-9-80 Bore all inter bowls and suction bowls to 6.100", interpellers wear, rings fabricated to .005",

cut interference pr sed on impeller to 6.084" on standby service water pump 2P41-C002 80-4710 11-23-80 Adjusted spring charging switch on PSW pump 2P41-C001D 80-4714 11-20-80 Replaced RWCU pump 2631-C001A backup ring with a TEFZEL 280 backup ring per DCR 80-408 80-4725 12-9-80 Inspected station service battery chargers 2R42-5026, 5027, 5028, 5029, 5030, 2051 while performing charger load test per HNP-2-3905 80-4790 12-17-80 Tightened and adjusted operator and limit switch on vessel outlet isolation valve EBB 2G31-F.056B 80-4845 12-11-80 Adjusted, cleaned, and lubricated l torque switch on RHR drywell isolation valve 2E11-F040 80-4856 12-23-80 Replaced solenoid and valve of chem, waste floor drain tank recire valve 2G11-F413 80-4860 12-17-80 Readjusted limits on fuel pool l cooling and cleanup panel 2G41-P001 valve lights 80-4862 12-2-80 Replaced Lundell point card for hyd. fluid level hi alarm 2H11-P650 l

80-4863 12-2-80 D/W -

torus abnormal pressure recorder 2748-R609 blue pin calibrated

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80-4864 12-16-80 Moved bug source back to proper position and tightened all knobs on all indicators and power supplies on control rm area rad

, monitor indicator 2D21-K601 80-4859 12-11-80 Pulse preamp for Unit 2 radwaste effluent radiation monitor 2D11-N007 was strapped for 16: 1 attenuation factor 80-4901 12-16-80 Repaired connector and replaced fuse for CMCAM 2D21-R167 80-4925 12-16-80 Removed and functionally tested per . Tech Specs E-system snubber 2B31-SSA4 80-4926 12-16-80 Removed and functionally tested per Tech Specs E-system snubber 2B31-SSA6 80-4927 12-17-80 Removed and functionally tested per Tech Specs E-system snubber 2B31-SSB2 80-4928 12-17-80 Removed and functionally tested per Tech Specs E-system snubber 2B31-SSB3 80-4929 12-17-80 Removed and functionally tested per Tech Specs E-system snubber 2B31-SSB4 80-4930 12-9-80 Removed and functionally tested per Tech Specs E-system snubber 2B31-SSA15 80-4931 12-9-80 Removed and functionally tested per Tech Specs E-system snubber 2B31-SSA16 80-4932 12-8-80 Removed and functional'ly tested per Tech Specs E-system snubber 2B31-SSA19 80-4933 12-9-80 Removed and functionally tested per Tech Specs E-system snubber 2B31-SSA20

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80-4934 12-9-80 Removed and functionally tested per Tech Specs E-system snubber 2B31-SSA21 *

() 80-4941 NA Installed test. valves P/N-152510-100 on E-system snubbers 2B31-c006 that did not have them 80-4943 NA Adjusted micro-switches on Cable spreading rm iso valve tamper alarm 2Z43-F301E 80-4978 12-9-80 Procedure HNP-2-3167 was performed on RHR pump 2E11-C001A,B,C,D 80-4982 12-16-80 Calibrated press switch on D/G air compressor 2R43-C001C 80-5021 12-17-80 Old SBLC squib valve 2C41F004A was replaced after it had been fired per HNP-2-3703 , J.

80-5022 12-17-80 Old SBLC squib valve 2d41-F004B was preplaced by new valve P/N 1532-162-01 after it had been fired per HNP-2-3702 O 80-5028 12-16-80 Replaced filter paper advance assembly and glass in CIMCAM 2021R75L .

80-5039 NA Moved pipe clamp on snubber 2B21-R112 around on pipe to line up with snubber and allow free rotation; also removed paint from shaft 80-5041 NA Moved bracket holding snubber 2R21-R116 in order to allow for

, free rotation 80-5050 NA Installed new gall plug, cleaned thread on plug using tap the size of 1 4/16" -

12 threads per inch on standby liqid centrol squib.

valve 2C41-F004B 80-5066 12-16-80 Removed and functionally tested per Tech Specs hydrauic snubber 2B31-SSB6 i

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