ML18045A504

Monthly Operating Rept for Jul 1980

ML18045A504
Person / Time
Site:	Palisades
Issue date:	08/11/1980
From:	Bodtke P CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:
Shared Package
ML18045A506	List: ML18045A504 ML19331C743
References
NUDOCS 8008190485
Download: ML18045A504 (4)

Text

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OPERATING DATA REPORT OPERA TING ST A TUS I. Unit Name:

Palisades

2. Reporting Period:

800701 - 800731

3. Licensed Thermal Power (MWt):

2530 811. 7

4. Nameplate Rating (Gross MWe):

5. Design Electrical Rating (Net MWe):

805

6. Maximum Dependable Capacity (Gross MWe): __

• _6_7_5 ___ _

7. Maximum Dependable Capacity (Net MW~):

--*--=-6-=3'-"'5 ___ _

Notes DOCKET NO.

DATE COMPLETED BY TELEPHONE 50-255 8/11/80 PJBodtke.

616-764-8913

8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:

Q.. 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 Shutdow~ Hours This Month

. 744 557.4 539.5

16. Gross Thermal Energy Generated (MWH) 1, 18 2, 912

17. Gross Electrical Energy Generated (MWH) 361, 130

18. Net Electrical Energy Generated (MWH) 339, 436

19. Unit Service Factor 7 2. 5

20. Unit Av.ailability Factor

72. 5

21. Unit Capacity Factor (Using MDC Net)

71. 8

22. Unit Capacity Factor (Using DER Net)

56. 7

23. Unit Forced Outage Rate 2 7. 5 Yr.-to-Date 5111 1458 1362.1 2,944.296 910' 600 856,063

26. 7.

26.7 26.4 20.8 13.1

24. Shutdowns Scheduled Over Next 6 Months (Type. Date. and Duration of Each):

25. If Shut Down 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 Forecast Cumulative

'75,.542.

41,022.8 38,788.4 74,455,776 22,942,830 21,526,838

51. 3

51. 3 44.9 35.4 35.7 Achieved (Q/77)

i.

~ ;

l -

e A VERA GE DAILY. UNIT POWER LEVEL DOCKET NO.

50-255 UNIT Palisades DATE 8/11/80 COMPLETED BY PJBodtke TELEPHONE 616-764-8913 MONTH July 1980 DAY AVERAGE DAILY POWER LEVEL DAY A VERA GE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) 707 17 612 2

511 18 591 3

19 616 4

20 592 5

21 589 6

22 609 7

23 646 8

24 640 9

25 626 IO 26 635 11 299 27 649.

12 649 28 673 13 677 29 663 14 639 30 673*

15 608 31 633 16 605 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.

(9/77)

No:

Date 16 800702 F: Forced S: Scheduled (lJ/77)

UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT MONTH July 1980

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11)

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6 F

204.5 A

2 Reason:

A-Equipment Failure (Explain)

B-Maintenance oi Test C'-Refueling D-Regulatory RestriCtion

• Licensee Event

• Report*#

NA E-Operator Training & License Examination F-Administrative G-Operational Error (Explain)

H-Othcr (Explain) 3 r::

Ev IUV"I r::

11)

11)

11)

. ~ -g 0 "O

.o. 0 Eu r/l u 0 u Method:

I-Manual 2-Manual Scram.

3-Automatic Scram.

• 4-0ther (Explain)

Oil leak system.

DOCKET NO. 50-255 UNIT NAME DATE COMPLETED BY TELEPHONE Palisades 8/11/80 PJBodtke 616-764-8913 on 4

5 Cause & Corrective Action to Prevent Recurrence generator seal oil Exhibit G - fostructions for Preparation of Data Entry Sheets for Licensee Event Report (LER) File (NUREG-0161)

Exhibit I - Same Source

SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH OF JULY 1980 Plant was manually tripped on 7/2 due to a filter housing rupture on the turbine seal oil system.

Subsequently, plant went to cold shutdown to repair CRDM seal housings.

Reactor went critical on 7/9 and tripped shortly after criticality on high start-up rate.

Reactor again taken critical on 7/10 and the plant operated the rest of the month at approximately 87% power.