ML20054M040

Monthly Operating Rept for May 1982

ML20054M040
Person / Time
Site:	Cooper
Issue date:	06/03/1982
From:	Ballinger P NEBRASKA PUBLIC POWER DISTRICT
To:
Shared Package
ML20054M035	List: ML20054M034 ML20054M040
References
NUDOCS 8207090184
Download: ML20054M040 (4)

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OPERATING DATA REPORT DOCKET NO. 050-298 DATE 6-3-82 COMPLETED BY P. L. Ballinger TELEPHONE 402-825-3811 OPERATING STATUS Cooper Nuc1 car Station Notes

1. Unit Name:

May 1982

2. Reporting Period:

2381

3. Licensed Thermal Power (MWt):

6

4. Nameplate Rating (Gross MWe):

5. Design Electrical Rating (Net MWe): 778 787

6. Maximum Dependable Capacity (Gross MWe):

764 x 7. Maximum Dependable Capacity (Net MWe):

I

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): None

10. Reasons For Restrictions. If Any:

This Month Yr.-to.Date Cumulative

11. Hours in Reporting Period 744.0 3,623.0 69,408.0 496.6 3,318.5 57,204.9

12. Number Of Hours Reactor Was Critical

13. Reactor Reserve Shutdown Hours 0.0 0.0 '

O.0

. 14. Hours Generator On-Line 495.0 3,309.3 56,266.8 0.0 0.0 0.0

15. Unit Reserve Shutdown Haurs

16. Gross Thermal Energy Generated (MWH) 974,256.0 7,276,992.0 110,965,470.0

17. Gross Electrical Energy Generated (MWH) 322,832.0 _, 2,424,487.0 34,905,274.0

18. Net Electrical Energy Generated (MWH) 312,445.0 2,349,207.0 33,646,585.0

19. Unit Service Factor 66.5 91.3 81.1

20. Unit Availability Factor 66.5 91.3 81.1

21. Unit Capacity Factor (Using MDC Net) 55.0 84.9 63.5 l 22. Unit Capacity Factor (Using DER Net) 54.0 83.3 62.3

23. Unit Forced Outage Rate 0.0 1.9 3.9

24. Shutdowns Schedulsd Over Next 6 Months (Type. Date.and Duration of Each1:

h fit o l i n cv Lv 71. 14R?. 4 t.ronk a I

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25. If Shut Down At End Of Report Period. Estimated Date of Startup: .Tu n e 19_ 1982

26. Units In Test Status 1 Prior to Commercial Operation): Forecast Achiesed u

INITIA L CRITICALITY l INITIAL ELECTRICITY COMMERCIAL OPERATION 8207090184 820603 W/771 PDR ADOCK 05000 R

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 050-298 UNIT Cooper Nuclear Station DATE 6-3-82

• COMPLETED BY P. L. Ballinger TELEPHONE 402-825-3811

- MONTH May 1982 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net)

678 37 632 2 674 gg 615 3 671 39 625 +

4 666 20 602 5 663 21 138 6 664 22 0 7 663 23 0

8 661 24 0 9 640 25 0 10 655 26 0 11 649 27 0 12 644 g 0 13 641 29 0 14 639 30 0 15 636 3j 0 16 635 INSTRUCTIONS On this format. list the average daily unit power levelin MWe Net for each day in the reporting month. Compute to the nearest whole megawatt.

(9/77)

e 050-298 ,

DOCKET NO.

UNIT SilUlDOWNS AND POWER REDUCTIONS Cooper Nuclear Station UNIT N AME DATE June 3, 1982 P. L. Ballinger COMPLETED BY I REPORT MONTil ?b v TE1.EPHONE 402-825-3811 c

- a, = -, : Cause & Corrective

-, .5 ? = 454 Licensee ,E t, ""

c . l c.'8 Action to

{ jg5 s7 '

3g Event No. D.t re i

• 5 Report e #iv gu Prevent Recurrence

$E [v 5 =!

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249 C 2 N/A N/A N/A Reactor shutdown to start the 1982 82-5 820521 S Refueling and Maintenance Outage l

l 3 4 I 2 Exhibit G. Instructions Reason:

Method:

F: Forced 1-Manual for Preparation of Data S: Scheduled A Equipment Failure (Explain) Entry Sheets for 1.icensee Il Maintenance of Test 2-Manual Scram.

3 Automatic Scram. Event Report (LER) File (NtlRI (;-

C Refueling 0161) 4 Other (Explain)

D Regulatory Restriction 1 -Operator Training & License Examination 5 F-Administrative Exhibis 1 Same Somce G-Operational Error (Explain)

('l/77 ) Il-Other (Explain)

d Cooper Nuclear Station Operations Narrative May 1982 The reactor was shutdown on May 21, 1982 at 1638 hours0.019 days <br />0.455 hours <br />0.00271 weeks <br />6.23259e-4 months <br /> to start the 1982 Refueling and Maintenance Outage. A four week outage is planned with a startup date of June 19, 1982. No other power reductions or outages were made during the month.

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