U-602437, Monthly Operating Rept for Mar 1995 for Clinton Power Station,Unit 1

Monthly Operating Rept for Mar 1995 for Clinton Power Station,Unit 1

ML20082H552
Person / Time
Site:	Clinton
Issue date:	03/31/1995
From:	Hollon M, Phares R ILLINOIS POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
L30-95(04-10)-L, L30-95(4-10)-L, U-602437, NUDOCS 9504170208
Download: ML20082H552 (5)

Text

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: ?' . 'j L ij ; lilinois Power Company -

W- Clinton Power Station .

. P.O. Box 678

< Clinton, IL 61727 -

, Tel 217 935-8881 ,

ILLINSIS 7 1

P9WER E.isE04-10)-U' 8E.100c April 10,'1995 10CFR50,36 v.

Docket No. 50-461 U.S. Nuclear Regulatory Conunission Document Control Desk Washington, D.C. 20555 Subj ect: Clinton Power Station, Unit 1 Facility Operating License NPF 62

. March 1995 Monthlv Operatine Reoort-

Dear Sir:

Please find in' Attachment 1 the Monthly ' Operating _ Report for

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Clinton Power Station, Unit 1, for the period ending March 31,-1995.

Sincerely yours, ,

Richard F. Phares Director - Licensing MCll/krm Attachment cc: NRC Region III Regional Administrator NRC Resident Office Illinois Department of Nuclear Safety 170102 9504170208 950331 /-

PDR ADOCK 05000461 F i R PDR l

Attcchment 1 g to U-602437 Page 1 of 4 CliALLENGES TO MAIN STEAM SAFETY / RELIEF VALVES 4

Month March 1995 None s

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'7 AVERAGE DAILY UNIT' POWER LEVEL-s 1

' DOCKET NO . 50 461

., UNIT Clinton'1 DATE: 03/31/95'

, COMPLETED BY. M. C. Hollon

, TELEPHONE (217) 935-8881 X3537 MONTH March 1995-

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DAY AVERAGE DAILY POWER. LEVEL DAY AVERAGE DAILY POWER LEVEL

i. (MWe-Net). (MWe-Net) i 1 580 17 0-

'2 578- 18 0 3 579 19- 0' 4 '580 20 0

'5 '580 21 S:

'6 579 -22 0  !

7 579 23 0 t-8 578 24- 'O' 9 576 25 0'

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10 548 26 0 t

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i 11' 155 27 -0 l 12 1 28- ~0 13 0 29 0 14 0 30 0 -

15 0 31 0-16 0 1

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Attcchment 1 to U-602437 Page 3 of 4 OPERATING DATA REPORT DOCKET NO. 50-461 UNIT Clinton 1 DATE 03/31/95 COMPLETED BY M. C. Hollon TELEPHONE (217) 935-8881 X3537 OPERATING STATUS

1. REPORTING PERIOD: March 1995 GROSS HOURS IN REPORTING PERIOD: 744

2. CURRENTLY AUTHORIZED POWER LEVEL (MWt): 289/ 8 MAX. DEPEND. CAPACITY (MDC) (MWe-Net): 930 DESIGN ELECTRICAL RATING (MWe-Net): 2H

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

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

5. NUMBER OF HOURS REACTOR WAS CRITICAL... 267.7 1.655.2 47.407.1

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

7. HOURS GENERATOR ON LINE. . . . . . . . . . . . . . . . 264.4 1.643.9 46.068.3

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

9. GROSS THERMAL ENERGY GENERATED (MWH)... 484.773 4.167.302 122.633.500

10. GROSS ELECTRICAL ENERGY GENERATED (MWH) 151.010 1.367.524 40.524.475

11. NET ELECTRICAL ENERGY GENERATED (MWH).. 137.066 1.300.110 38.576.288

12. REACTOR SERVICE FACTOR................. 40.0% 76.6% 73.6%

13. REACTOR AJAILABILITY FACTOR............_ 40.0% 76.6% 73.6%

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14. UNIT SERVICE FACTOR.................... 35.5% 76.1% 71.5%

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15. UNIT AVAILABILITY FACTOR.... .......... 35.5% 76.1%. 71.5% l

16. UNIT CAPACITY FACTOR (Using MDC)....... 19.8% 64.7% 64.4%

17. UNIT CAPACITY FACTOR (Using Design MWe) 19.7% 64.5% 64.2%

18. UNIT FORCED OUTAGE RATE................ 0.0% 2.2% 9.0%

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

The fifth refueling outage began as scheduled on March 12, 1995, and is scheduled to last approximately fifty days.

20. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP: May 1, 1995

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Attachment'l'-

to.U-602037 Page .4 of' 4 UNIT SHUTDOWNS AND POWER REDUCTIONS --

. DOCKET NO. 50-461 f

l UNIT Clinton-1 DATE- 03/31/95 COMPLETED BY M. C. Hollon <

TELEPHONE (217) 935-8881 X3537 e g

REPORT MONTH March 1995 METHOD OF e TYPE SHUTTING DOWN ~I F: FORCED DURATION THE REACTOR OR CORRECTIVE ~l NO. DATE S: SCHEDULED (HOURS) REASON (1) REDUCING POWER (2) ' ACTIONS / COMMENTS l 95-02' 950310 S 0.0 H 4 Reduced power to approximately'40%..to perform pre-outage

-tests and surveillances.

95-03 950312 S 479.6 C 1 Plant was shut down for the planned fifth

.refuelin8 outage .I (RF-5). Reactor was shut down utilizing-normal shutdown pro-cedures.

4 (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)

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

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