ML20080L523

Corrected Monthly Operating Rept for Jul 1983

ML20080L523
Person / Time
Site:	Prairie Island
Issue date:	08/02/1983
From:	Dugstad D NORTHERN STATES POWER CO.
To:
Shared Package
ML20080L475	List: ML20080L473 ML20080L501 ML20080L523 ML20080L541 ML20080L547
References
NUDOCS 8309300351
Download: ML20080L523 (1)

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QEEBeIING_DeIe SEEQBI DOCKET NO. 50-306

, UNIT PRAIRIE ISLAND NO.2

,i DATE AUGUST 2, 1983

COMPLETED BY DALE DUGSTAD TELEPHONE 612-388-1121 QEEBoIING_SIGIUS

1. UNIT NAME: PRAIRIE ISLAND NO. 2 ______________________

2. REPORTING PERIOD: JULY 1983 i NOTES: conacted [

3. LICENSED THERMAL POWER (MWT): 1450 Ireport for yr-to-date l

4. NAMEPLATE RATING (GROSS MWE): .593 Iforced outage rate. I

5. DESIGN ELECTRICAL RATING (NET MWE): 530 I i

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWE): 531 l l

7. MAXIMUM DEPENDABLE CAPACITY (NET MWE): 500 1____________________1

8. IF CHANGES OCCUR IN CAPACITY RATINGS (ITEMS NUMBER 3 THROUGH 7)

SINCE LAST REPORT GIVE REASON: N/A

9. POWER LEVEL TO WHICH RESTRICTED, IF ANY (NET MWE) N/A

10. REASONS FOR RESTRICTIONS, IF ANY: N/A i

THIS MONTH YR-TO-DATE CUMULATIVE

11. HOURS IN REPORTING PERIOD 744 5087 75477

12. NUMBER OF HOURS REACTOR WAS CRITICAL 744.0 . 4649.3 65276.4

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 , 1516.1

14. HOURS GENERATOR ON LINE 744.0 4652.0 64367.1

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWH) 1195157 7440151 101257939

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 388600 2132490 32299580

18. NET ELECTRICAL ENERGY GENERATED (MWH) 365779 2326670 30585333

19. UNIT SERVICE FACTOR 100.0 91.4 85.3 l 20. UNIT AVAILABILITY FACTOR 100.0 91.4 85.3 1

21. UNIT CAPACITY FACTOR (USING MDC NET) 98.3 91.5 81.0

22. UNIT CAPACITY FACTOR (USING DER NET) 92.8 86.3 76.5

23. UNIT FORCED OUTAGE RATE 0.0 0.1 4.7

24. SHUTDOWNS SCHEDULED OVER NEXT 12 MONTHS (TYPE, DATE AND DURATION OF EACH)

REFUELING AUGUST 1983, 5 WEEKS

,- 25. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: N/ A l

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