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 W, WILLIAMS A L 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 950,430--:-I . ADOCK 050.00255'

' I 1 R PDR ., , . A CMS' ENERGY COMPANY OPERATING STATUS: 1. UNIT NAME 2. REPORTING PERIOD: 3. LICENSED THERMAL POWER (MWt) 4. NAMEPLATE RAT.ING (GROSS MWe) 5. DESIGN ELECTRICAL RATING (NET MWe) 6. MAXIMUM DEPENDABLE CAPACITY (GROSS MWe) 7. MAXIMUM DEPENDABLE CAPACITY (NET MWe) OPERATING DATA REPORT Palisades 950401-950430 2530.0 811. 7 805.0 **770 **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: 11. HOURS IN REPORTING PERIOD 12. NUMBER OF HOURS REACTOR WAS CRITICAL 13. REACTOR RESERVE SHUTDOWN HOURS 14. HOURS GENERATOR ON-LINE 15. UNIT RESERVE SHUTDOWN HOURS 16. GROSS THERMAL ENERGY GENERATED CMWH) 17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 18. NET ELECTRICAL ENERGY GENERATED (MWH) 19. UNIT SERVICE FACTOR 20. UNIT AVAILABILITY FACTOR 21. UNIT CAPACITY FACTOR (USING MDC NET) 22._UNIT CAPACITY FACTOR (USING DER NET) This Month 719.0 . 719.0 719.0 1811689.0 586407.0 558296.0 100.0% 100.0% 106.4% 96.5% 23. UNIT FORCED OUTAGE RATE 0.0% 24. SHUTDOWNS 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):

INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

• • Based on condenser backpressure

• Weighted Average (635 MWe used as MDC Net prior to October 1985) Yr-to-Date 2879.0 2879.0 2879.0 7213513.0 2348048.0 2235243.0 100.0% 100.0% 106.4% 96.4% 0.0% Forecast DOCKET NO 50-255 DATE 05-02-95 COMPLETED BY BWBerles TELEPHONE (616)764-8913 NOTES: Cumulative 204806.0 117191 .0 112541. 1 245504164.0 77712839.0 73331804.0 55.0% 55.0% 52.9%* 44.5% 29.3% Achieved AVERAGE DAILY UNIT POWER LEVEL MONTH __ _,A...:..:.P-'-R=-I

=-L __ _ DAY AVERAGE DAILY POWER LEVEL DAY (MWe Net) 1. 779 17. 2. 779 18. 3. 774 19. 4. 779 20. 5. 778 21. 6. 777 22. 7. 778 23. 8. 777 24. 9. 780 25. 10. 781 26. 11. 773 27. 12. 777 28. 13. 778 29. 14. 778 30. 15. 778 31. 16. 775 INSTRUCTIONS:

DOCKET NO 50-255 UNIT Palisades DATE 05/02/95 COMPLETED BY BWBerles TELEPHONE (616)764-8913 AVERAGE DAILY POWER LEVEL (MWe Net) 776 771 777 778 776 776 776 778 776 773 772 775 774 775 0 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.

REPORT MONTH --"""A'"""PR..:..:I=L--=1=9-=-9 5"----No. Date Type 1 None l. F: Forced S: Scheduled Duration (Hours) 2. Reason: Reason 2 A-Equipment Failure (Explain)

B-Maintenance or Test C-Refueling D-Regulatory Restriction E-Operator Training & License Examination F-Administrative , G-Operational Error .(Explain)

H-Other (Explain)

UNIT SHUTDOWNS ANO POWER REDUCTIONS Method of Licensee Shutting Event Down Reactor 3 Report # 3. Method: 1-Manual 2-Manual Scram 3-Automatic Scram 4-0ther (Explain)

4. System Code 4 Component Code 5 Exhibit G -Instructions for Preparation of Data Entry Sheets for Licensee Event Report (LER) File (NUREG-0161)

Cause & Corrective Action to Prevent Recurrence

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

..:..:1 e=s TELEPHONE (616)764-6913 Exhibit I -Same Source