ML18064A639

Monthly Operating Rept for Feb 1995 for Palisades Nuclear Plant

ML18064A639
Person / Time
Site:	Palisades
Issue date:	02/28/1995
From:	Berles B, Anthony Williams CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9503100393
Download: ML18064A639 (5)

Text

_,.

consumers

. Power POW ERi Nii MICHlliAN"S PROliRESS Palisades Nuclear Plant: 27780 Blue Star Memorial Highway, Covert, Ml 49043 March 3, 1995 US Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 LICENSEE REPORT OF MONTHLY OPERATING DATA DPR-20, DOCKET NO 50-255 I,

Enclosed isa copy of the Monthly Operating Data and Summary of Operating Experience for the Palisades Nuclear Plant for the month of February, 1995.

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

Sincerely,*

~.£~

A L Wi 11 i ams Reactor Engineer CC:

RAVi ncent, Pali sades Senior Resident Inspector, Palisades DRHahn, -o;v df Rad ~ealth ~ervices, Lansing, MI_

• awJorgensen-, Michigan Dept of Labor, Lansing, Ml JPadgett, Michigan Public Service Commission Records Center, INPO, Atlanta, GA GMKatt, Palisades

• SMMcintyre, Pl3-121 Region III Administrator, USNRC Do~ument Lontrol; 950*22*35*10/L Cycle 11 Reports

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9503100393 950228 I

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OPERATING STATUS:

1.

UNIT 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)

OPERATING DATA REPORT Palisades 95D201-950228 2530. 0 811.7 805.0

• • 770

7.

MAXIMUM DEPENDABLE CAPACITY (NET MWe)

• • 730

8.

IF CHANGES OCCUR IN CAPCITY RATINGS (ITEM NUMBERS 3. THROUGH 7AND 7) SINCE LAST REPORT, GIVE REASONS:

9.

POWER LEVEL TO WHICH RESTRICTED, IF ANY CNET 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 CMWH)

18. NET ELECTRICAL ENERGY GENERATED CMWH)

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 672.0 672.0 672.0 1655688.0 541870.0 515599.0 100.0X 100.0X 105. 1X 95.3X o.ox

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

Refueling, 5/28/95, 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 baclcpressure

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

Yr* to-Date 1416.0 1416.0 1416.0 3529992.0 1154990.0 1099451.0 100.0X

. 100.0%

106.4%

96.5%

0.0%

Forecast DOCKET NO 50*255 DATE 03-03*95 COMPLETED BY BWBerles TELEPHONE (616)764-89i3 NOTES:

Cumulative 203343.0 115728.0 111078. 1 241820643.0 76519781.0 72196012.0 54.6%

54.6%

.52. 5%*

44. 1%

29. 5%

Achieved

AVERAGE DAILY UNIT POWER LEVEL MONTH ---'F-=e=b"'""'ru=a:..:..r..._y _

DAY AVERAGE DAILY POWER LEVEL DAY (MWe Net)

1.

785

17.

2.

786

18.

3.

786

19.

4.

784

20.

5.

785

21.

6.

784

22.

7.

781

23.

8.

789

24.

9.

784

25.

JO.

788

26.

11.

745

27.

12.

364

28.

13.

730

29.

14.

787

30.

15.

787

31.

16.

787 INSTRUCTIONS:

DOCKET NO 50-255 UNIT Palisades DATE 03/03/95 COMPLETED BY BWBerles TELEPHONE (616)764-8913 AVERAGE DAILY POWER LEVEL (MWe Net) 782 784 784 784 787 785 787 787 787 789 787 789 On this format, list the average daily unit power level in MWe-NET for each day in the repqrting month.

Compute to the nearest whole megawatt.

J

SUMMARY

OF OPERATING EXPERIENCE FOR FEBRUARY 1995 The unit began the month at full power. On 2/11/95 at 2140 hours0.0248 days <br />0.594 hours <br />0.00354 weeks <br />8.1427e-4 months <br />, Cooling Tower Pump P-39A tripped and an emergency power reduction was initiated.

Reactor power was stabilized at 48%,

and on 2/12/95 at 1715 hours0.0198 days <br />0.476 hours <br />0.00284 weeks <br />6.525575e-4 months <br /> power escallation was commenced.

The unit was returned to full power by 2/14/95 at 0000 hours0 days <br />0 hours <br />0 weeks <br />0 months <br />.

I

REPORT MONTH ---'-F-=E=BR"'"'U~A'-'-RY'--"1=99""'5~--

No.

Date Type 1 2/11/95 F

1.

F:

Forced S:

Scheduled Duration (Hours)

2.

Reason:

50 Reason2 A

A-Equipment Failure (Explain) 8-Maintenance or Test C-Refue 1 i ng 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 #

3.

Method:

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

System Code 4

4.

Component Code5 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 50-255 UNIT Palisades DATE 03/oQ3/95 COMPLETED BY ----'B""'W=B=e r:....l:..::e~s TELEPHONE (616)764-8~13 Cooling tower pump trip forced power reduction to 48% power

5.

Exhibit I - Same Source