ML18058B258

Monthly Operating Rept for Nov 1992 for Palisades Nuclear Plant.W/921204 Ltr

ML18058B258
Person / Time
Site:	Palisades
Issue date:	11/30/1992
From:	Handlovits S, Kluskowski P CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9212110135
Download: ML18058B258 (5)

Text

'i consumers Power POW ERi Nii MICHlliAN§S PROliRESS Palisades Nuclear Plant: 27780 Blue Star Memorial Highway, Covert, Ml 49043 December 4, 1992 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 November, 1992. If you have any questions or concerns, please feel free to contact*me at (616) 764-8913; extension 0113. Sincerely, PJ Kl uskowski Reactor Engineer CC: DPHoffman, P26-117B ABDavis, USNRC . ' ., ." JLKuemin, Palisades Resident.Inspector, Palisades Div of Rad Health Services, Lansing, MI BWJorgensen, Michigan Dept of Labor, Lansing, MI JPadgett, Michigan Public Service Commission Records Center, INPO, Atlanta, GA RWTaylor, CE, Palisades AAAlatalo, Palisades SMMcintyre, Pl3-121 Administrator, USNRC Document Control, 950*22*35*10/L SMH92*30 (

PDR ADOCK

• 05000255 . ' *

• R . " . ... PDR * ! A CMS' ENERGY COMPANY 1.J j9qll

., ., OPERATING DATA REPORT OPERATING STATUS: 1. UNIT NAME Palisades

2. REPORTING PERIOD: 921101-921130

3. LICENSED THERMAL POWER (MWt) 2530.0 4. NAMEPLATE RATING (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 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 (MWH) 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) 23. UNIT FORCED OUTAGE RATE *This Month Yr-to-Date 720.0 8040.0 544.7 5942.0 532.0 5551.1 1326168.0 13760863.0 435610.0 4492728.0 413860.0 4275796.0 73.9% 69.0% 73.9% 69.0% 78.7% 72.9% 71.4% 66.1% 26 .1% 12.3% 24. SHUTDOWNS SCHEDULED OVER THE NEXT 6 MONTHS (TYPE, DATE AND DURATION OF EACH): 25. IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: 26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION):

Forecast INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION

• • Based on condenser backpressure

• Weighted Average (635 MWe used as MDC Net prior to October 1985) DOCKET NO DATE 50-255 11-30-92 COMPLETED BY SMHandlovits TELEPHONE (616)764-8913 NOTES: Cumulative 183663.0 102988.6 98462.6 210415476.0 66271453 .0 62447804.0 53.6% 53.6% 50.9%* 42.2% 30.5% Achieved MONTH NOVEMBER 1992 AVERAGE DAILY UNIT POWER LEVEL DOCKET NO -----"-'50'---=2 5"-=5 UNIT Palisades DATE __ ,,._,l

/-=9=2 COMPLETED BY SMHandlovits TELEPHONE (616)764-8913 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe Net) (MWe Net) 1. 0 17. 791 2. 0 18. 793 3. 0 19. 792 4. 0 20. 788 5. 0 21. 788 6. 0 22. 792 7. 0 23. 792 8. 0 24. 793 9. 637 25. 791 10. 784 26. 791 11. 788 27. 794 12. 786 28. 793 13. 793 29. 792 -14. 791 30. 793 15. 792 16. 792 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.

REPORT MONTH NOVEMBER 1992 No. Date Type 1 06 921030 F l. 2. F: Forced S: Scheduled Duration Reason 2 (Hours) 188.0 A Reason: A-Equipment Failure (Explain)

B-Maintenance or Test C-Refue ling 0-Regulatory Restriction E-Operator Training & License Examination F-Administrative G-Operational Error (Explain)

H-Other (Explain)

UNIT SHUTDOWNS AND POWER REDUCTIONS Method of Licensee Shutting Event Down Reactor 3 Report # 3 LER 92039 3. Method: 1-Manual 2-Manual Scram 3-Automatic Scram 4-0ther (Explain)

4. System Component Code 4 Code 6 Exhibit G -Instructions for Preparation of Data Entry Sheets for Licensee Event Report (LER) File (NUREG-0161)

Cause & Corrective Action to Prevent Recurrence DOCKET NO UNIT DATE COMPLETED BY TELEPHONE Failure of uninterruptible power supply in DEH system 5. Exhibit I -Same Source so-2ss Palisades 12/04/92 SMHandlovits

' ( 616 )764-8913

.. . .. ,.

. . , .

SUMMARY

OF OPERATING EXPERIENCE FOR NOVEMBER 1992 The unit began the month shutdown, but went critical November 8 at 0719 hours0.00832 days <br />0.2 hours <br />0.00119 weeks <br />2.735795e-4 months <br /> and was on-line at 2002 hours0.0232 days <br />0.556 hours <br />0.00331 weeks <br />7.61761e-4 months <br />. Full power was reached by 0000 hours0 days <br />0 hours <br />0 weeks <br />0 months <br /> November 10, and the plant operated at 100% power for the remainder of the month.