ML20040B293

Revised Pages for Monthly Operating Rept for Dec 1981

ML20040B293
Person / Time
Site:	Prairie Island
Issue date:	01/19/1982
From:	Dugstad D NORTHERN STATES POWER CO.
To:
Shared Package
ML20040B290	List: ML20040B289 ML20040B293
References
NUDOCS 8201250361
Download: ML20040B293 (2)

Text

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• REVISED 1/19/82 OPERATING DATA REPORT kj s DOCKET NO 50-282 DATE 820105 COMPLETED BY DALE DUGSTAD OPERATING STATUS TELEPHONE 612-388-1121

1. Unit Name: Prairie Island No. l

2. Reporting Period: DECEMBER. 1981 s

3. 1650 The gross thermal energy Licensed Thermal Power (MWt):__ generated figures are

4. Nameplate Rating (Gross MWe): 593 corrected.

5. Design Electrical Rating (Net t rJe) : 530

6. Maximum Dependable Capacity (Gross Kle): 534 l g 7. Maximum Dependable Capacity (Net MWe): 503 g 8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report:

o x Give Reason:

5

~ -

l[o 9. Power Level To Which Restricted, If Any (Net MWe):

p'10. Reasons for Restrictions, I" Any:

kl -

l l l

}

This Month Yr-To-Date Cunulative

11. Hours In Reporting Period 7'44 8760 70512

12. Number Of Hours Reactor Was Critical 744.0 7854.0 56021.1

13. Reactor Reserve Shutdown Hours 0.0 18.8 5556.9

14. Hours Generator On Line 744.0 7804.2 54794.8

15. Unit Reserve Shutdown Hours 0.0 0.0 0.0

/ 16. Gross Thermal Energy Generated (MWH) 1194009 l 12497342 l 85218023 l

17. Gross Electrical Energy Generated (5501) 397100 4098590 27580100

18. Net Electrical Energy Generated (MWH) 373690 3838792 25784399

19. Unit Service Factor 100.0 89.1 77.7

20. Unit Availability Factor 100.0 89.1 77.7

21. Unit Capacity Factor (Using FDC Net) 99.9 87.1 72.7

22. Unit Capacity Factor (Using DER Net) 94.8 82.7 69.0

23. Unit Forced Outage Rate 0.0 0.3 10.7

(~').

/

Shutdowns Scheduled Over Next 12 Months (Type, Date and Duration of Each):

Refueling, Fall of 1982, 6 weeks.

25. If Shut Down at End Of Report Period, Estimated Date of Startup:

8201250361 820119 DR ADOCK 05000282

T REVISED 1/19/82 DAILY UNIT POWER OUTPUT l

DOCKET NO. 50 282 UNIT Pralrie Island No. / '-

l DATE 820105 i

COMPLETED BY DALE DUGSTAD l l

TELEPHONE _612-388- 1121 i

MONTil DECEMBER, 1981 l

I)AY AVERAGE LOAD We-Ne t DAY AVERAGE LOAD MWe-Net

- 1 460 17 519 N

. 2 458 18 519 1

7 3 463 19 515 E

g'j 4 510 20 517 5 514 21 518 6 512 22 521 7 512 23 518 l 515 512 8 24 l 9 515 25 332 10, 518 26 453 11 517 27 513 12 _

517 28 514 l '1 516 29 515 l

1/4 519 30 513 13 517 31 515 16 514 Average loads above lMe-Net are due to cooler condenser circulating water.

! r b

1 1

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