U-602745, Monthly Operating Rept for Apr 1997 for Clinton Power Station Unit 1

Monthly Operating Rept for Apr 1997 for Clinton Power Station Unit 1

ML20141C200
Person / Time
Site:	Clinton
Issue date:	04/30/1997
From:	Demark W, Phares R ILLINOIS POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
U-602745, NUDOCS 9705160197
Download: ML20141C200 (5)

Text

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% , e lilinois Power Company Clinton Power Stahon P.O. Box 678 Clinton. IL 61727 Tel 217 935-8881 PGWER U-602745-8E.100c j May 10, 1997 1

10CFR50.36 l

Docket No. 50-461 j U.S. Nuclear Regulatory Commission

' Document Control Desk Washington, D.C. 20555 l

Subject:

Clinton Power Station, Unit 1 Facility Operating License NPF-62 April 1997 Monthlv Operatina Report

Dear Madam or Sir:

Please find in Attachment 1 the Monthly Operating Report for Clinton Power Station, Unit 1, for the period ending April 30, 1997. ,

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Sincerely yours, A Y/ '

/u w D Richard F. Phares I

Assistant to the Vice President WED/ pay l

Attachments 160047 cc: NRC Region III Regional Administrator i NRC Resident Office, V-690 I Illinois Department of Nuclear Safety 9705160197 970430

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i i PDR ADOCK 05000461 R PDR

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l CHALLENGES TO MAIN STEAM SAFETY / RELIEF VALVES Month April 1997 NONE I

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,, U-603745 Page 2 of 4 AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-461 _

UNIT Clinton 1 DATE 4/30/97 COMPLETED BY W. E. DeMark TELEPHONE (217) 93 5-8881 X3 537 MONTH Aoril 1997 C

1 0 17 0 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 0 9 0 25 0 10 0 26 0 11 0 27 0 12 0 28 0 13 0 29 0 14 0 30 0 1

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l OPERATING DATA REPORT l

i DOCKET NO. 50-461  !

UNIT Clinton 1 DATE 4/30/97 ,

COMPLETED BY W. E. DeMark TELEPHONE (217) 935-8881 X3537 OPERATING STATUS

1. REPORTING PERIOD: April 1997 GROSS !!OURS IN REPORT PERIOD: 719

2. CURRENTLY AUTHORIZED POWER LEVEL (MWt) : 2894 MAX. DEPEND. CAPACITY (MDC) (MWe-Net): 930 DESIGN ELECTRICAL RATING (MWe-Net): 933

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

4. REASONS FOR RESTRICTION (IF ANY) : N/A HIIS FDmt YR 'IO DATE LU4XATIVE

5. NLM1ER OF 100RS REACIOR HAS CRITICAL. . . . . . O.0 0.0 58,883.8 _ >

6. REACIOR RESERVE SHUIDOWN 100RS. . . . ... ... O.0 0.0 0.0

7. 100RS GE2 ERA'IOR CN LINE. . . . . . . ......... O.0 0.0 57,401,9

8. LNIT RESERVE SHUIDOWN 100RS . . . . . . . . . . . . . 0.0 0.0 4.0

9. GROSS 'IHERMAL ENERGY GENERATED (FMI) . . . . . . . 0 0.0 154,700,590

10. GROSS ELECTRICAL ENERGY GENERATED (FMI) . . . . . 0 0.0 51,120,966

11. NET ELECIRICAL DERGY GE2ERATED (fWI) . . . . . . 0 0 48,697,141

12. REACIOR SERVICE FACIOR. . . . . . . . . . . . . . . . . . 0.0% 0.0% 71.2%

13. REACIOR AVAIIABILITY FACIOR. . . . . . . . .. .. O.0% 0.0% 71.2%

14. INIT SERVICE FACIOR. . . . . ........ .. .. 0.0% 0.0% 69.4%

15. LNIT AVAIIABILITY FACIOR. . . . . . . . . ..... . O.0% 0.0% 69.4%

16. INIT CAPACITY FACIOR (Using MDC) . . . . . . . . . . 0.0% 0.0% 63.3%

17. LNIT CAPACITY FACIOR (Using Design MWe, . . . 0.0% 0.0% 63.1%

18. INIT FORCED CXKAGE RATE. . . . . . . . . ...... 0.0% 0.0% 9.1%

19. SHUIDOWNS SOEDULED OVER NEXT SIX POmfS (TYPE, DATE, DURATICH OF EACH) :

None

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

l The unit will remain shutdown until the completion of Refueling Outage 6 (RF-6); expected restart dated is May 30, 1997.

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Attachment 1 ,-

U-602745

• Page 4 of 4 UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-461 UNIT Clinton 1 DATE 4/30/97 COMPLETED BY W. E. DeMark REPORT MONTH April 1997 METHOD OF TYPE SHUTTING DOWN F: FORCED DURATION THE REACTOR OR CORRECTIVE NO. DATE S: SCHEDULED (HOURS) REASON (1) REDUCING POWER (2) ACTIONS /COEIENTS RF-6 10/13/96 S 719.0 C. Refueling Outage The unit remains in refueling outage.

(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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