ML18064A756

Monthly Operating Rept for Apr 1995 for Pnpp. W/950503 Ltr

ML18064A756
Person / Time
Site:	Palisades
Issue date:	04/30/1995
From:	Berles B, Anthony Williams CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9505110262
Download: ML18064A756 (5)

Text

consumers Power PDWERINli MICHlliAN"S PRDliRESS Palisades Nuclear Plant: 27780 Blue Star Memorial Highway, Covert, Ml 49043 May 3, 1995 US Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 LICENSEE REPORT OF MONTHLY OPERATING DATA DPR-20, DOCKET NO 50-255 Enclosed is a copy of the Monthly Operating Data and Summary of Operating Experience for the Palisades Nuclear Plant for the month of April, 1995.

If you have any questions or concerns, please feel free to contact me at (616) 764-8913, extension 0113.

Sincerely, A L Williams Reactor Engineer CC: RAVincent, Palisades Senior Resident Inspector, Palisades DRHahn, Div of Rad Health Services, Lansing, MI

• BWJorgensen, Michigan Dept of Labor, Lansing, MI JPadgett, Michigan Public Service Commission Records Center, INPO, Atlanta, GA CWMain, Palisades SMMcintyre, Pl3-121 Region III Administrator, USNRC Document Control, 950*22*35*10/L Cycle 11 Reports

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OPERATING DATA REPORT DOCKET NO 50-255 DATE 05-02-95 COMPLETED BY BWBerles TELEPHONE (616)764-8913 OPERATING STATUS:

NOTES:

1. UNIT NAME Palisades

2. REPORTING PERIOD: 950401-950430

3. LICENSED THERMAL POWER (MWt) 2530.0

4. NAMEPLATE RAT.ING (GROSS MWe) 811. 7

5. DESIGN ELECTRICAL RATING (NET MWe) 805.0

6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWe) **770

7. MAXIMUM DEPENDABLE CAPACITY (NET MWe) **730

8. IF CHANGES OCCUR IN CAPCITY RATINGS (ITEM NUMBERS 3 THROUGH ?AND 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-Date Cumulative

11. HOURS IN REPORTING PERIOD 719.0 2879.0 204806.0

12. NUMBER OF HOURS REACTOR WAS CRITICAL . 719.0 2879.0 117191 .0

13. REACTOR RESERVE SHUTDOWN HOURS

14. HOURS GENERATOR ON-LINE 719.0 2879.0 112541. 1

15. UNIT RESERVE SHUTDOWN HOURS

16. GROSS THERMAL ENERGY GENERATED CMWH) 1811689.0 7213513.0 245504164.0

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 586407.0 2348048.0 77712839.0

18. NET ELECTRICAL ENERGY GENERATED (MWH) 558296.0 2235243.0 73331804.0

19. UNIT SERVICE FACTOR 100.0% 100.0% 55.0%

20. UNIT AVAILABILITY FACTOR 100.0% 100.0% 55.0%

21. UNIT CAPACITY FACTOR (USING MDC NET) 106.4% 106.4% 52.9%*

22._UNIT CAPACITY FACTOR (USING DER NET) 96.5% 96.4% 44.5%

23. UNIT FORCED OUTAGE RATE 0.0% 0.0% 29.3%

24. SHUTDOWNS SCHEDU~ED OVER THE NEXT 6 MONTHS (TYPE, DATE AND DURATION OF EACH):

Refueling, 5/28/95, 95 Days

25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:

26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION):

Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

• • Based on condenser backpressure

• Weighted Average (635 MWe used as MDC Net prior to October 1985)

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO 50-255 UNIT Palisades DATE 05/02/95 COMPLETED BY BWBerles MONTH _ __,A. .:. :.P-'-R=-I=-L_ __ TELEPHONE (616)764-8913 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe Net) (MWe Net)

1. 779 17. 776

2. 779 18. 771

3. 774 19. 777

4. 779 20. 778

5. 778 21. 776

6. 777 22. 776

7. 778 23. 776

8. 777 24. 778

9. 780 25. 776

10. 781 26. 773

11. 773 27. 772

12. 777 28. 775

13. 778 29. 774

14. 778 30. 775

15. 778 31. 0

16. 775 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.

~~ *' ,J: e *

SUMMARY

OF OPERATING EXPERIENCE FOR APRIL 1995 The unit operated at full power for the entire month of Apri 1.

DOCKET NO 50-255 UNIT Palisades DATE 05/02/95 COMPLETED BY --""BW"'"B""e.:....r. :. :e=s 1

REPORT MONTH --"""A'"""PR..:..:I=L--=1=9-=-95"---- TELEPHONE (616)764-6913 UNIT SHUTDOWNS ANO POWER REDUCTIONS No. Date Type 1 Duration Reason 2 Method of Licensee System Component Cause & Corrective 4 5 (Hours) Shutting Event Code Code Action to Down Reactor 3 Report # Prevent Recurrence None

l. 2. 3. 4. 5.

F: Forced Reason: Method: Exhibit G - Instructions Exhibit I - Same Source S: Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Data B-Maintenance or Test 2-Manual Scram Entry Sheets for Licensee C-Refueling 3-Automatic Scram Event Report (LER) File D-Regulatory Restriction 4-0ther (Explain) (NUREG-0161)

E-Operator Training & License Examination F-Administrative ,

G-Operational Error .(Explain)

H-Other (Explain)