ML20091K726

Monthly Operating Rept for Apr 1984

ML20091K726
Person / Time
Site:	Ginna
Issue date:	04/30/1984
From:	Dodge R ROCHESTER GAS & ELECTRIC CORP.
To:
Shared Package
ML20091K699	List: ML20091K698 ML20091K717 ML20091K726
References
NUDOCS 8406070182
Download: ML20091K726 (6)

Text

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OPERATING DATA REPORT DOCKET NO.

50 244 DATE May 18. 1984

[M MMA COMPLETED BY ' Robert E.D8ge TELEPilONE l-315-524-4446 OPERATNG STATUS Ext. 396 at Ginna

1. Unit Name:

GINNA STATION. UNIT #1 Notes

2. Reporting Period:

April 1984 1520 The Annual Refueling

3. Licensed Thermal Power (MWr):

and Maintenance Shutdown 440

4. Nameplate Rating (Gross MWe):

continued.

470

5. Design Electrical Rating (Net MWe):

6. Maximum Deperxlable Capacity (Gross MWe): 490

7. Maximum Dependable Capacity (Net MWe):

470

8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:

9. Power Level to Which Restricted, If Any (Net MWe):

10. Reasons For Restrictions, if Any:

This Month Yr.-to-Da te Cumulative 719.*

• 2.903 126.479

11. Ilours in Reporting Period 0

1,490.08 95.090.06

12. Number of Ilours Reactor Was Critical 0

0.00 1.631.32

13. Reactor Reserve Shutdown llours 0

1,489.55 93.001.18

14. Ilours Generator On Line 0

0 8.50

15. Unit Reserve Shutdown llours 0

2.207.424 128,464 793

16. Gross Thermal Energy Generated (MWil) 0 733.488 41.897.858

17. Gross Electrical Energy Generated (MWil) 0 697.630 39.723.875

18. Net Electrical Energy Generated (MWil) 0 51.31%

73.53%

19. Unit Service Factor 0

51.31%

73.54%

20. Unit Availability Factor 0

51,13%

68.56%

21. Unit Capacity Factor (Using MDC Net) 0 51.13%

68.56%

22. Unit Capacity Factor (Using DER Net) 0 0

7.90a ry

23. Unit Forced Outage Rate n" N E.

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

.O

'4Lnu{

25. If Shut Down At End Of Report Period, Estimated Date of Startup: May 16, 1984 au

26. Units in Test St tus (Prior to Commercial Operation):

Forecast Achieved s8 g

og INITIAL CRITICALITY INITIAL ELECTRICITY ha,gr COMMERCIAL OPERATION Cummulative total commencing January 1, 1975 d'-"

' a t v-

7

Eastern Standard Time to Eastern Daylight Savings Time

l

, AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-244 UNIT

1. 1, Ginna Station DATE Ma y.,18, 1984 COMPLETED BY 412MC/M#

Robert E.

Dodg(

TELEPHONE 1 (315) 524-4446 Ext. 396 at Ginna MONTH April 1984 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL

( MWe-Ne t)

(MWe-Net) 1.

17.

2.

18.

3.

19.

4.

20.

5.

21.

6, 22.

7.

23.

8.

24.

9.

25.

10.

26.

11.

27.

12.

28.

13.

29.

14.

30.

15.

31.

_N/A 16.

INSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each day in the reporting month.

Compute to the nearest whole megawatt.

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NARRATIVE SUB9tARY OF OPERATING EXPEkIENCE DOCKET NO.

50-244 UNIT Ginna Station, Unit #1 DATE May 18, 1984 COMPLETED BY

[/M

-Robert E.

Dodg6 TELEPHONE 1 (315) 524-4446

~

EXT. 396 at Ginna MONTH April 1984 The Annual Refueling and Maintenance Shutdown continued.

.,..--,,e..

n,

,,-n-,,

s GINNA STATION MAINTENANCE REPORT

SUMMARY

APRIL 1984 During the month of April, routine maintenance and inspections were completed along with maintenance scheduled during the current refueling outage.

Safety related maintenance included:

1.

Inspection, maintenance and test of 480 Volt Breakers on Busses 14 and 16.

2.

Changeout of the "B"

Reactor Coolant Pump rotating assembly, and reassembly.-

3.

Preventive maintenance of the "A"

and "B"

Reactor Coolant Pump Motors.

Inspection of the "B"

Reactor Coolant Pump Motor Flywheel.

4.

Calibration of Reactor Protection Channels.

5.

Minor preventive maintenance of the 1A and 1B Boric Acid Transfer Pumps.

6.

Minor preventive maintenance of the 1A, 1B, and 1C Charging Pumps.

7.

Test of ISI Relief Valves.

8.

Replace FT-113 Emergency Borate Flow Transmitter.

9.

Repair Packing Leakoff connection on V-304C -

"B" RCP Geal Injection.

10.

Calibration and checkout of the PASS Sy' stem.

11.

Replace CV-355 Boric Acid Check Valve.

12.

Calibrate Rod Insertion Limit, Steam Dump, and Pressurizer Level and Pressure Racks.

13.

Repair of many valves on the SI accumulators.

14.

1B Component Cooling Water Pump Mechanical Seals conversion.

15.

Changeout gasketing on TCV-145, Letdown Temperature Control Valve.

16.

Replace the Bellows assembly on Containment Penetration

1. 125, Component Cooling Water from the "B" RCP.

17.

Test of Technical Specification Snubbers.

~ _ _... ~. _. _... _ _ - _ _ _ - _. _ _ _ _ -., _, - ~.

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18. 'Rabuild "A" Steam Generator Snubber SGA4.

19.

Minor inspection and maintenance of the lA and 1B Containment Spray Pumps.

20.

Minor inspeccion and maintenance of the lA, 1B, and 1C Safety Injection Pumps.

21.

Boltup-of the Containment Equipment Hatch.

22.

Minor inspection of the lA Residual Heat Removal Pump and Motor.

23.

Inspect and adjust rubber seats on the Containment Purge Supply and Exhaust Valves.

24.

Repair R-30, RMS Containment High Range Monitor.

25.

Recalibrate Sump A Level Transmitters.

26.

Minor inspection and maintenance of the lA, 1B, 1C, and ID Containment Recirculation Fans and motors.

27.

Upgrade of fire barriers in safety related areas.

28.

Steam Generator maintenance included mechanical plugging, second and third water lance of both steam generators, inspection of the secondary sides, retrieval of small parts in the secondary sides, installation of tube sheet sleeves, secondary side crevice cleaning.

29.

Maintenance support for refueling included checkout of the fuel handling system, reactor head lift, upper internals lift, unlatch of control rod drive shafts, refueling fuel shuffle, reassembly of upper internals, relatching of control rod drive shafts, Reactor Head 0-Ring removal and replacement, repositioning of the reactor head, retensioning reactor head closure studs and nuts, and reconnection of all appurten-ances t.o the reactor head.

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