ML18064A572

Monthly Operating Rept for Dec 1994 for Palisades Nuclear Plant

ML18064A572
Person / Time
Site:	Palisades
Issue date:	12/31/1994
From:	Berles B, Anthony Williams CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9501200292
Download: ML18064A572 (5)

Text

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consumers Power POWERING

/llllCHIGAN"S PROGRESS Palisades Nuclear Plant: 27780 Blue Star Memorial Highway, Covert. Ml 49043 January 6, 1995 US Nucleir Regulatory Commission Document Control Desk Washington, DC 20555

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LICENSEE REPORT OF MONTHLY OPERATING DATA DPR-20, DOCKET NO 50-255 I, *

. Enclosed is a copy of the Monthly Oper~tirtg*Dat~. and Summary of Op~rating Experience for the Pali sades Nuclear Pl ant for th'e *month of December, 1994.

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

Sincerely,

/JIJ /, /(__.1filAA -

KY1(;11 i ams Reactor Engineer CC:

RAFenech, Palisades JMartin, USNRC RAVincent, Palisades 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 GMKatt, Palisades SMMclntyre, Pl3-121 Region III Administrator, USNRC Document Control, 950*22*35*10/L Cycle 11 Reports 1

1 9501200292 9045015~~55

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OPERATING STATUS:

• 1.

UN IT NAME

2.

REPORTING PERIOD:

3.

LICENSED THERMAL POWER (MWt)

4.

NAMEPLATE RATING (GROSS MWe)

5.

DESIGN ELECTRICAL RATING (NET MWe)

6.

MAXIMUM DEPENDABLE CAPACITY (GROSS MWe)

7.

MAXIMUM DEPENDABLE CAPACITY (NET MWe)

OPERATING DATA REPORT Palisades

.941201-941231 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 ENERtY 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)

This Month 744.0 744.0 744.0 1867368.0 611208.0 581734.0 100.0%

100.0%

107.1%

97.1%

23. UNIT FORCED OUTAGE RATE 0.0%

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

Refueling, 5/20/95, 100 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 8760.0 5872.0 5860.5

• 14627832. 0 4746288.0 4513826.0 66.9%

66.9%

70.6%

64.0%

33.1%

Forecast DOCKET NO 50-255 DATE 01-03-95 COMPLETED BY BWBerles TELEPHONE (616)764-8913 NOTES:

Cumulative 201927.0 114312.0 109662.1 238290651.0 75364791.0 71096561.0 54.3%

54.3%

52.2%*

43. ?"!.

29.8%

Achieved

AVERAGE DAILY UNIT POWER LEVEL MONTH ---=D'"""'"e-=-'c e=m=b=e r'---

DAY AVERAGE DAILY POWER LEVEL DAY (MWe Net)

1.

786

17.

2.

786

18.

3.

786

19.

4.

785

20.

5.

785

21.

6.

786

22.

7.

787

23.

8.

794

24.

9.

780

25.

10.

782

26.

11.

792

27.

12.

789

28.

13.

790

29.

14.

768

30.

15.

725

31.

16.

778 INSTRUCTIONS:

DOCKET NO 50-255 UNIT Palisades DATE 01/04/95 COMPLETED BY BWBerles TELEPHONE (616)764-8913 AVERAGE DAILY POWER LEVEL (MWe Net) 783 779 787 779 779 779 787 780 779 783 784 784 787 786 784 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~

SUMMARY

OF OPERATING EXPERIENCE FOR DECEMBER 1994 The unit ran at fu 11 power for the entire month of December, except on 12/14/94 and 12/15/94.

On 12/14/94, power was reduced to 83% during the performance of turbine valve testing.

Following completion of testing on 12/15/94, power was increased to full power for the remainder of the month.

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REPORT MONTH --~D~E~CE~M~B=ER~1~99~4~--

No.

Date Type 1

. 1 12/14/94 s

1.

F:

Forced S:

Scheduled Duration (Hours)

2.

Reason:

22 Reason2 B

A-Equipment Failure (Explain)

B-Maintenance or Test C-Refue ling D-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 Reactor3 Report #

n/a n/a

3.

Method:

1-Manual 2-Manual Scram 3-Automatic Scram 4-0ther (Explain)

4.

System Code 4

n/a Component Code5 n/a Exhibit G - Instructions for Preparation of Data Entry Sheets for Licensee Event Report (LER) File (NUREG-0161)

Cause & Corrective Action to Prevent Recurrence II l'j DOCKET NO 50-255 UNIT Palisades DATE Ol/JJ4/95 COMPLETED BY __

B~W~B~e_r~le~s TELEPHONE (616)764-8913 Planned power reduction to 83% for turbine valve testing.

No corrective action needed.

5.

Exhibit

- Same Source

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