ML18067A670

Monthly Operating Rept for Aug 1997 for Palisades Nuclear Plant.W/970903 Ltr

ML18067A670
Person / Time
Site:	Palisades
Issue date:	08/31/1997
From:	Hawn R, Kobiata K CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9709090011
Download: ML18067A670 (5)

Text

,Y A CMS Energy Company Palisades Nuclear Plant 27780 Blue Star Memorial Highway Covert, Ml 49043 *.

September 3, 1997 US Nuclear Regulatory Commission Document Control Desk Washington, DC 20556 LICENSEE REPORT OF MONTHLY OPERATING DATA DPR-20, DOCKET NO 50-255 I

Enclosed is a revised Monthly Operating Data and Summary of Operating Experience for the Palisades Nuclear Plant for the month of August 1997.

If you have any questions or concerns, please to contact me at (616) 764-3179.

Sincerely, R.S. Hawn Reactor Engineering Supervisor CC: RAVincent, Palisades GABaustian, Palisades ALWilliams, Palisades Senior Resident Inspector, Palisades DRHahn, Div of Rad Health Services, Lansing, Ml t3WJorgE=nsen, Michigan Dept of Labor, Lansing, Ml JPadgett, Michigan Public Service Commission Records Center, INPO, Atlanta, GA CWMain, Palisades SMMclntyre, P26-204 Region Ill Administrator, lJSNRC Document Control, 950"22"35"10/L Cycle 13 Reports

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO 50-255 UNIT Palisades DATE 09/03/97 COMPLETED BY KAKobiata MONTH August TELEPHONE (616)764-2572 AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe Net) (MWe Net)

1. 758 17. 747

2. 748 18. - 757

3. 744 19. 756

4. 745 20. 756

5. 761 21. 753

6. 762 22. 757

7. 758 2:3. 760

8. 755 24. 753

9. 750 25. 755

10. 746* 26. 751

11. 753 27. 746

12. 750 28. 749

13. 752 29. 755

. 14. 759 30. 752

15. 745 31. 749

16. 738 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.

SUMMARY

OF OPERATING EXPERIENCE FOR AUGUST 1997 The Unit operated at 100 percent power the entire month.

• • OPBRATING DATA RBPORT DOCKBT NO 50-255 DATB 7-2-97 COMPLBTBD BY KAKobiata TBLBPHONB (616)764-2572 OPBRATING STATUS:

NOTBS:

1. UNIT NAMB Palisades

2. RBPORTING PBRIOD: 970801-970831

3. LICBNSBD THBRMAL POWBR (MWt) 2530

4. NAMBPLATB RATING (GROSS MWe) Bll. 7

5. DBSIGN BLBCTRICAL RATING (NBT MWe) BOS

6. MAXIMUM DBPBNDABLB CAPACITY (GROSS MWe) **770

7. MAXIMUM DBPBNDABLB CAPACITY (NBT MWe) **730 B. IP CHANGBS OCCUR IN CAPCITY RATINGS (ITBM NUMBSRS 3 THROUGH 7AND 7) SINCB LAST RBPORT, GIVB RBASONS:

9. POWBR LBVBL TO WHICH RBSTRICTBD, IP ANY (NBT MWe):

10. RBASONS FOR RBSTRICTIONS, IF ANY:

This Month Yr-to-Date Cumulative

11. HOURS IN RBPORTING PBRIOD 744.0 5831. 0 225302.0

12. NUMBBR OP HOURS RBACTOR WAS CRITICAL 744.0 5305. 2 133402.4

13. RBACTOR RBSBRVB'SHUTDOWN HOURS

14. HOURS GBNBRATOR ON-LINB 744.0 5165.2 128390.7

15. UNIT RBSBRVB SHUTDOWN HOURS

16. GROSS THBRMAL BNBRGY GBNBRATBD (MWH) 1875057.6 12750907.1 284354905.7

17. GROSS BLBCTRICAL. BNBRGY GBNBRATBD (MWH) SBBB50 4058465 90125200 lB*. NBT BLB.CTRICAL BNBRGY GBNBRATBD (MWH) 559711 3857455 85125215

19. UNIT SBRVICB FACTOR 100.0t BB.6' 57. O\*

20. UNIT AVAILABILITY FACTOR 100.0t BB.6' 57.0t

21. UNIT CAPACITY FACTOR (USING MDC NBT) 103 .1' 90.6t 55.3t*

22. UNIT CAPACITY FACTOR (USING DBR NBT) 93.St B2.2t 46. 9' 23 .. UNIT *FORCBD OUTAG.". :".ATE :i.ot ll.4t 27 .1'

24. SHUTDOWNS SCHBDULBD .OVBR THB NBXT 6 MONTHS (TY.PB, DATB AND DURATION OP BACH):

25. IF SHUTDOWN AT BND OF RBPORT PBRIOD, BSTIMATBD DATB OP STARTUP:

26. UNITS IN TBST STATUS (PRIOR TO COMMBRCIAL OPBRATION):

Pore cast Achieved INITIAL CRITICALITY INITIAL BLBCTRICITY COMMBRCIAL OPBRATION

• • Based on condenser backpressure

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

REPORT MONTH AUGUST 1997 DOCKET NO 50-255 UNIT Palisades DATE 09/04/97 COMPLETED BY KAKobiata TELEPHONE 616-764-2572 UNIT SHUTDOWNS AND POWER REDUCTIONS No. Date Type 1 Duration Reason 2 Method of Licensee System Component Cause & Corrective 4 5 (Hours) Shutting Event Code Code Action to Down Reactor Report# Prevent Recurrence NONE

1. 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-Refueling 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)