ML18059B086

Monthly Operating Rept for June 1994 for Palisades Nuclear Plant.W/940705 Ltr

ML18059B086
Person / Time
Site:	Palisades
Issue date:	06/30/1994
From:	Banks M, Berles B CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9407110298
Download: ML18059B086 (5)

Text

• .

consumers Power PDWERIN&

/f/llCHl&AN'S PRD&RESS Palisades Nuclear Plant: 27780 Blue Star Memorial Highway, Covert, *Ml 49043

• July 5, 1994 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 June, 1994.

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

Sincerely, M L Banks Reactor Engineer

.CC: RAFenech, Pali sades JMartin, USNRC JLKuemin, Palisades Resident Inspector, Palisades DRHahn, Div of Rad Health Services, L~nsin~, MI BWJorgensen, Michigan Dept of Labor, Lansing, Ml JPadgett, Michigan Public Service Commission Records Center, INPO, Atlanta, GA RWTaylor, CE, Palisades*

JDStafford, Palisades SMMcintyre, Pl3-121 Region III Administrator, USNRC Document Control, 950*22*35*10/L Cycle 11 Reports 9407110298 940630 *v~

PDR ADOCK 05000255 PDR ____ . (

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OPERATING DATA REPORT DOCKET NO 50-255 DATE 07-02-94 COMPLETED BY BWBerles TELEPHONE (616)764-8913 OPERATING STATUS:

NOTES:

1. UNIT NAME Palisades

2. REPORTING PERIOD: 940601-940630

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 CAPACITY 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:

This Month .Yr-to-Date Cumulative

11. HOURS IN REPORTING PERIOD 720.0 4343.0 197510.0

12. NUMBER OF HOURS REACTOR WAS CRITICAL 304.9 1{+55.0 109895.0

13. REACTOR RESERVE SHUTDOWN HOURS

14. HOURS GENERATOR ON-LINE 294.2 1443.5 105245.1

15. UNIT RESERVE SHUTDOWN HOURS

16. GROSS THERMAL .ENERGY GENERATED (MWH) 666768.0 3515568.0 227178387.0

17. GROSS ELECTRICAL ENERGY GENERATED (MWH) 214660.0 1152150.0 71770653.0

18. NET ELECTRICAL ENERGY GENERATED (MWH) 20240D.O 1095190.0 67677925.0

19. UNIT SERVICE FACTOR 40.9% 33.2% 53.3%

20. UNIT AVAILABILITY FACTOR 40.9% 33.2% 53.3%

21. UNIT CAPACITY FACTOR (USING MDC NET) 38.5% 34.5% 51.0%*

22. UNIT CAPACITY FACTOR (USING DER NET) 34.9% 31.3% 42.6%

23. UNIT FORCED OUTAGE RATE 59.1% 66.8% 30.7%

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 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 07/05/94 COMPLETED BY BWBerles MONTH --"""""J-=-un=e=---- TELEPHONE (616)764-8913 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe Net) (MWe Net)

1. 0 17. 0

2. 0 18. 49

3. 0 19. 199

4. 0 20. 472

5. 0 21. 753

6. 0 22. 779

7. 0 23. 786

8. 0 24. 767

9. 0 25. 782

10. 0 26. 774

11. 0 27. 781

12. 0 28. 776

13. 0 29. 776

14. 0 30. 775

15. 0 16 .. 0 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.

I.

SUMMARY

OF OPERATING EXPERIENCE FOR JUNE 1994 The unit began the month shutdown, but went critical at 0708 on June 18, 1994 and was on-line at 1746 hours0.0202 days <br />0.485 hours <br />0.00289 weeks <br />6.64353e-4 months <br />. Full power was reached by 0000 hours0 days <br />0 hours <br />0 weeks <br />0 months <br /> on June 22, and the plant operated at full power for the remainder of the month.

DOCKET NO 50-255 UNIT Palisades DATE 07/05/94

• COMPLETED BY _ _: .:BW.:.:B"'e'-rl.,. .e=s REPORT MONTH --~J~U'"""NE=--~19~9~4_ _ TELEPHONE (616)764-8913 UNIT SHUTDOWNS AND POWER REDUCTIONS No. Date Type 1 Duration Reason 2 - Method of Licensee System Component Cause & Corrective (Hours) Shut_t i ng Event Code 4 Code 6 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-Refue ling* 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)