U-601098, Monthly Operating Rept for Nov 1987

Monthly Operating Rept for Nov 1987

ML20237C725
Person / Time
Site:	Clinton
Issue date:	11/30/1987
From:	Spangenberg F ILLINOIS POWER CO.
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
U-601098, NUDOCS 8712220111
Download: ML20237C725 (7)

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Attachment to U- 601098 MONTHLY OPERATING REPORT FORMAT AND INSTRUCTIONS AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-461 UNIT Clinton 1 DATE 11/30/87 )

COMPLETED BY F. A. Spangenberg TELEPHONE (217) 935-8881 X3400 l

MONTH November, 1987 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 0 17 0 4

2 0 18 0 3 0 19 0 4 0 20 0 5 0 21 0 6 0 22 0 7 0 23 0 8 0 24 70 9 0 25 515 10 0 26 789 11 0 27 933 12 0 28 945 13 0 29 891 14 0 30 939 15 0 31 N/A 16 0 INSTRUCTIONS On this form, list the average daily unit power level in MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.

These figures will be used to plot a graph for each reporting month. Note that when maximum dependable capacity is used for the net electrical rating of the unit, there may be occasions when the daily average power level exceeds the 100% line (or the restricted power level line). In such cases, the average daily unit power output sheet should be footnoted to explain the apparent anomaly.

8712220111 871130 h PDR ADOCK 05000461 /

R. .DCD s

- Page 3 of 6 Attachment to U- 601098 OPERATING DATA REPORT DOCKET NO. 50-461 UNIT Clinton 1 DATE 11/30/87 COMPLETED BY F. A. Spangenberg TELEPHONE (217) 935-8881 X3400 OPERATING STATUS

1. REPORTING PERIOD: November, 1987 GROSS HOURS IN REPORTING PERIOD: 154.3

2. CURRENTLY AUTHORIZED POWER LEVEL (MWt): 2894 MAX. DEPEND. CAPACITY (MWe-Net): 916 DESIGN ELECTRICAL RATING (MWe-Net): 933 4 R NS F R R S ICTI F AN ) NA THIS MONTH YR TO DATE* CUMULATIVE *

5. NUMBER OF HOURS REACTOR WAS CRITICAL... 154.3 154.3 ,

154.3

6. REACTOR RESERVE SHUTDOWN HOURS......... 0 0 0

7. HOURS GENERATOR ON LINE................ 154.3 154.3 154.3

8. UNIT RESERVE SHUTDOWN HOURS............ 0 0 0

9. GROSS THERMAL ENERGY GENERATED (MWH)... 378,796 378,796- 378,796

10. GROSS ELECTRICAL ENERGY GENERATED (MWH) 127,607 127,607 127,607

11. NET ELECTRICAL ENERGY GENERATED (MWH).. 121,968 121,968 121,968

12. REACTOR SERVICE FACTOR................. 100% 100% 100%

13. REACTOR AVAILABILITY FACTOR............ 100% 100% 100%

14. UNIT SERVICE FACT 0R.................... 100% 100% 100%

15. UNIT AVAILABILITY FACTOR............... 100% 100% 100%

16. UNIT CAPACITY FACTOR (Using MDC)....... 86.3% 86.3% 86.3%

17. UNIT CAPACITY FACTOR (Using Design MWe) 84.7% 84.7% 84.7%

18. UNIT FORCED OUTAGE RATE................ 0.0% 0.0% 0.0%

19. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH): Maintenance shutdown, March 19, 1988, 11 months estimated.

Actual duration to be determined.

20. IF SEUT DOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: N/A

21. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION): FORECAST ACHIEVED INITIAL CRITICALITY 2/27/87 INITIAL ELECTRICITY (Synchronization) 4/24/87 COMPLETION OF WARRANTY RUN 10/09/87

• YR TO DATE and CUMULATIVE totals were reset equal to zero when the Clinton Power Station was declared in-service per applicable operating criteria when the main generator was synchronized to the grid following the completion of the Startup Test Program (November 24, 1987). Cumulative totals for parameters 5-11, from Initial Criticality (February 27, 1987) to November 24, 1987 are listed on page 4. _ _ _ _ - _ _ _ - _ _ _ _ _ _ _

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Page 4 of 6 Attachment to U- 601098 Cumulative Totals for Selected Parameters Prict to November 24, 1987 YR TO DATE CUMULATIVE NUMBER OF HOURS REACTOR WAS CRITICAL 4412 4412 REACTOR RESERVE SHUTDOWN HOURS 0 0 BOURS GENERATOR ON LINE 2609 2609 UNIT RESERVE SHUTDOWN HOURS 0 0 GROSS THERMAL ENERGY GENERATED (MWH) 4,354,194 4.354,195 CROSS ELECTRICAL ENERGY GENERATED (MWH) 1,263,466 1,263,466 NET ELECTRICAL ENERGY GENERATED (MWH) 1,138,932 1,138,932 1

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, Page 6 of 6 Attachment to U-601098 REFUELING INFORMATION Name of facility Clinton Power Station I 1)

2) Scheduled date for next refueling shutdown January 1989

3) Scheduled date for restart following refuel To be determined in January 1988

4) W131 refueling or resumption of operation thereafter require a Technical Specification change or other license amendment? Yes If Yes, list in general what these will be:

An Operating License and Technical Specification change in response l to the Reduced Feedwater Temperature Analysis if it is performed for CPS.

If No, has the reload fuel design and core configuration been reviewed by the Facility Review Group (FRG) to determine whether any unreviewed safety questions are essociated with the core reload? No If no such review has taken place, when it is scheduled? July, 1988

5) Scheduled date(s) for submitting proposed licensing action and supporting information:

The reload license amendment is scheduled to be submitted on October 3, 1988.

6) List any important licensing considerations associated with refueling e.g., new or different fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, new operating procedures.

The new core design is not yet finalized.

7) Number of fuel assemblies j 1

a) in the core 624 b) in the spent fuel storage pool 0

8) The present licensed spent fuel pool storage capacity 2,672 The size of any requested or planned increase in licensed storage capacity 0 (number of fuel assemblies)

9) The projected date of the last refueling that can be discharged to the spent fuel pool, assuming the present licensed capacity 2010 .

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• '* Attachment to U- 601098 l

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CHALLENGES TO MAIN STEAM SAFETY / RELIEF VALVES Month November 1987 None

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,' U-601098 L30-87 (12 -16 )-L 1A.120 ILLIN0/S POWER 00MPANY IP CLINTON POWER STATION, P.O. BOX 678 CLINTON, ILLINOIS 61727 December 16, 1987 10CFR50.36 RG 1.16 Docket No. 50-461 Document Control Desk U.S. Nuclear Regulatory Commission Washington, D.C. 20555

Subject:

Clinton Power Station, Unit 1 November 1987 Monthly Operating Report NPF-62

Dear Sir:

Please find enclosed the Monthly Operating Report for Clinton Power Station, Unit 1, for the period ending November 30, 1987.

Sincerel- ours, F. A. S .ngen' rg, II

'r Manager - Lic:nsing a c. Safety GSL/krm Enclosure cc: Regional Administrator, Region III, USNRC l

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