U-602594, Monthly Operating Rept for May 1996 for Clinton Power Station,Unit 1

Monthly Operating Rept for May 1996 for Clinton Power Station,Unit 1

ML20112H654
Person / Time
Site:	Clinton
Issue date:	05/31/1996
From:	Demark W, Lyon M ILLINOIS POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
U-602594, NUDOCS 9606180377
Download: ML20112H654 (5)

Text

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. Ilhooes Power Company Chnton Power Station P.O Box 678 Chnton. IL 61727 Tel 217 935-8881 ILLINSIS P&WER ";$'o's .09 ) .tr 8E.100c June 9, 1996 1 10CFR50.36 Docket No. 50 461

U.S. Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555

Subject:

Clinton Power Station, Unit 1 Facility Operating License NPF-62 May 1996 Monthlv Operating Report

Dear Sir:

Please find in Attachment 1 the Monthly Operating Report for Clinton Power Station, Unit 1, for the period ending May 31, 1996. ,

Sincere yours, l

Michael W. - on Director - Licensing WED/krk Attachments cc: NRC Region III Regional Administrator NRC Resident Office, V-690 Illinois Department of Nuclear Safety d

170107 9606180377 960531 PDR ADOCK 05000461 p R PDR ,

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Attechm:nt 1 to U-602594 Page 1 of 4 J

CllALLENCES TO MAIN STEAM SAFETY / RELIEF VALVES Month May 1996

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• Attachment 1 to U-602594 Page 2 of 4 AVERAGE DAILY UNIT POWER LEVEL l DOCKET NO. 50-461 UNIT Clinton 1 DATE 05/31/96 i

COMPLETED BY W. E. DeMark TELEPHONE (217) 935-8881 X3537 MONTH _May 1996 DAY AVERACE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 ,_ 936 17 931 2 935 18 928 3 933 19 850 4 934 20 928 5 933 21 930 6 935 22 931 7 936 23 929 8 935 24 929 9 933 25 932 10 933 26 931 11 933 27 932 12 931 28 926 13 932 29 934 14 932 30 927 l 15 932 31 932 16 931 l

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- Attachmsnt 1 to U-602594 Page 3 of 4 OPERATING DATA REPORT DOCRET NO. 50-461 UNIT Clinton 1 DATE 05/31/96 COMPLETED BY W. E. DeMark TELEPHONE (217) 935-8881 X3537 OPERATING STATUS

1. REPORTING PERIOD: May 1996 GROSS Il0URS IN REPORTING PERIOD: 744

2. CURRENTLY AUTHORIZED POWER LEVEL (MWt): 2.62/i MAX. DEPEND. CAPACITY (MDC) (MWe-Net): 230 DESIGN ELECTRICAL RATING (MWe-Net): 211

3. POWER LEVEL TO WHICH RESTRICTED (IF ANY) (MWe-Net): None

4. REASONS FOR RESTRICTION (IF ANY): N/A THIS MONTH YR TO DATE CUMULATIVE

5. NUMBER OF HOURS REACTOR WAS CRITICAL. . . 744.0 3.547.3 58.368.4

6. REACTOR RESERVE SHUTDOWN HOURS. . . . . . . . . 0.0 0.0 0.0

7. HOURS GENERATOR ON LINE................ 744.0 3.538.6 55.106.7

8. UNIT RESERVE SHUTDOWN HOURS............ 0.0 0.0 4.0

9. GROSS THERMAL ENERGY GENERATED (MHZ)... 2.148.001 10.167.169 148.177.420

10. GROSS ELECTRICAL ENERGY GENERATED (MHZ) 719.881 3.395.107 48.956.259

11. NET ELECTRICAL ENERGY GENERATED (MHZ) . . 691.210 3.254.542 46.639.903

12. REACTOR SERVICE FACTOR................. 100.0% 97.3% 78.21

13. REACTOR AVAILABIIITY FACTOR. . . . ....... 100.0% 97.3% 78.2%

14. UNIT SERVICE FACTOR.... ............... 100.0% 97.0% 73.8%

15. UNIT AVAILABILITY FACTOR............... 100.0% 97.0% 73.8%

16. UNIT CAPACITY FACTOR (Using MDC)... ... 99.9% 96.0% 67.2%

17. UNIT CAPACITY FACTOR (Using Design MWe) 99.6% 95.6% 66.9%

18. UNIT FORCED OUTAGE RATE................ 0.0% 3.0% 8.1%

19. SHUTDOWNS SCHEDULED OVER NEXT SIX MONTHS (TYPE, DATE, DURATION OF EACH):

Refueling Outage 6 (RF-6), October 1996, expected duration 42 days.

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

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Attcchment 1 '

to U-602594

• Page 4 of 4 1 UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-461 UNIT Clinton 1 DATE 05/31/96 COMPLETED BY W. E. DeMark TELEPHONE (217) 935-8881 X3537 l

REPORT MONTH May 1996 METHOD OF TYPE SHUTTING DOWN F: FORCED DURATION THE REACTOR OR CORRECTIVE NO. DATE S- SCHEDULED (HOURS) REASON (1) REDUCING POWER (2) ACTIONS / COMMENTS None (1) Reason A-Equipment Failure (explain), B-Maintenance or Test, C-Refueling, D-Regulatory Restriction, E-Operator Training & License Examination, F-Administrative G-Operational Error (explain),

H-Other (explain)

(2) Method 1-Manual, 2-Manual Scram, 3-Automatic Scram, 4-Other (explain)

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