ML20235G113

Rev 1 to Monthly Operating Repts for Apr 1987

ML20235G113
Person / Time
Site:	Calvert Cliffs
Issue date:	04/30/1987
From:	Behnke C BALTIMORE GAS & ELECTRIC CO.
To:
Shared Package
ML20235G063	List: ML20235G059 ML20235G075 ML20235G086 ML20235G093 ML20235G113 ML20235G119 ML20235G122 ML20235G129 ML20235G135 ML20235G152 ML20235G165 ML20235G167 ML20235G171 ML20235G174
References
NUDOCS 8709290443
Download: ML20235G113 (2)

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UNIT 1 OPERATING DATA REPORT Docket No. 50-317 September 14, 1987 Prepared by C.Behnke Telephone:(301)260-4871 OPERATING STATUS

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1. UNIT NAME Calvert Cliffs Unit 1

2. REPORTING PERIOD APRIL 1987 (Rev 1) 3.

LICENSED THERMAL POWER (MWT) 2700

4. NAMEPLATE RATING (GROSS MWe) 918

5. DESIGN ELECTRICAL RATING (NET MWe) 845

6. MAXIMUM DEPENDABLE CAP'Y (GROSS MWe) 860

7. MAXIMUM DEPENDABLE CAP'Y (NET MWe) 825

8. CHANGE IN CAPACITY RATINGS none 9.

POWER LEVEL TO WHICH RESTRICTED n/a

10. REASONS FOR RESTRICTIONS n/a Cumulative This month Year-to-Date to Date

11. HOURS IN REPORTING PERIOD 719 2,879 105,012

12. NUMBER OF HOURS REACTOR WAS CRITICAL 18.4 1927.3 81,699.0

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 3,019.4

14. HOURS GENERATOR ON LINE 17.4 1639.7 79,855.6

15. UNIT AESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWH) 29,582 4,232,714 199,763,109

17. GROSS ELECTRICAL ENERGY GEN'TED(MWH) 13,698 1,435,079 66,125,072

18. NET ELECTRICAL ENERGY GENERATED (MWH) 13,077 1,372,147 63,121,357

19. UNIT SERVICE FACTOR 2.4 57.0 76.0

20. UNIT AVAILABILITY FACTOR 2.4 57.0 76.0

21. UNIT CAPACITY FACTOR (USING MDC NET) 2.2 57.8 73.1

22. UNIT CAPACITY FACTOR (USING DER NET) 2.2 56.4 71.1

23. UNIT FORCED OUTAGE RATE 97.6 36.4 9.4

24. SHUTDOWNS SCHEDULED OVER THE NEXT SIX MONTHS (TYPE, DATE AND DURATION):

None

25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF START-UP:

May 18, 1987 Note: Linc 21 " Cumulative" factor uses a weighted average.

8709290443 070922 PDR ADOCK 05000317 R

PDR

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UNIT 2 OPERATING DATA REPORT ococ************************************************************************

Docket No. 50-318 September 15, 1987 Prepared by C.Behnke l

Telephone:(301)260-4871 l

l OPERATING STATUS l

1. UNIT NAME Calvert Cliffs Unit 2

2. REPORTING PERIOD APRIL 1987 (Rev 1) 3.

LICENSED THERMAL POWER (MWT) 2700

4. NAMEPLATE RATING (GROSS MWe) 918 5.

DESIGN ELECTRICAL RATING (NET MWe) 845

6. MAXIMUM DEPENDABLE CAP'Y (GROSS MWe) 860

7. MAXIMUM DEPENDABLE CAP'Y (NET MWe) 825 8.

CHANGE IN CAPACITY RATINGS none 9.

POWER LEVEL TO WHICH RESTRICTED n/a

10. REASONS FOR RESTRICTIONS n/a Cumulative This month Year-to-Date to Date

11. HOURS IN REPORTING PERIOD 719 2,879 88,367

12. NUMBER OF HOURS REACTOR WAS CRITICAL 0.0 1,733.2 73,619.2

13. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 1,296.6

14. HOURS GFNERATOR ON LINE 0.0 1,727.3 72,547.3

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MWH) 0 4,443,141 182,759,996

17. GROSS ELECTRICAL ENERGY GEN'TED(MWH) 0 1,500,438 60,337,950

18. NET ELECTRICAL ENERGY GENERATED (MWH) 0 1,437,438 57,596,060

19. UNIT SERVICE FACTOR 0.0 60.0 82.1

20. UNIT AVAILABILITY FACTOR 0.0 60.0 82.1

21. UNIT CAPACITY FACTOR (USING MDC NET) 0.0 60.5 79.0

22. UNIT CAPACITY FACTOR (USING DER NET) 0.0 59.1 77.1

23. UNIT FORCED OUTAGE RATE 0.0 1.4 5.8

24. SHUTDOWNS SCHEDULED OVER THE NEXT SIX MONTHS (TYPE, DATE AND DURATION):

None

25. IF UNIT IS SHUTDOWN AT END OF REPORT PERIOD, i

ESTIMATED DATE OF START-UP:

June 1, 1987 l

l Note: Line 21 " Cumulative" factor no longer uses a weighted average.

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