U-603631, August 2003 Monthly Operating Report for Clinton, Unit 1

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August 2003 Monthly Operating Report for Clinton, Unit 1
ML032600902
Person / Time
Site: Clinton Constellation icon.png
Issue date: 09/04/2003
From: Iliff W
AmerGen Energy Co
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
U-603631
Download: ML032600902 (5)


Text

AmerGen An Exelon/British Energy Company Clinton Power Station R.R. 3 Box 228 Clinton, IL 61727-9351 10CFR50.36 U-603631 September 4, 2003 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555-0001 Clinton Power Station Facility Operating License No. NPF-62 NRC Docket No. 50-461

Subject:

August 2003 Monthly Operating Report Please find in Attachment 1 the Monthly Operating Report for Clinton Power Station, Unit 1, for the period ending August 31, 2003.

Respectfully, W. S. Ilff Regulatory Assurance Manager Clinton Power Station MJS/bIf Attachments cc:

Regional Administrator - NRC Region IlIl NRC Senior Resident Inspector - Clinton Power Station Office of Nuclear Facility Safety - Illinois Department of Nuclear Safety 5

ATTACHMENT CHALLENGES TO MAIN STEAM SAFETY/RELIEF VALVES Month August 2003 None

ATTACHMENT 2 AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

50-461 UNIT Clinton 1 DATE 08/31/03 COMPLETED BY M. J. Sloan TELEPHONE -f (217)937-3280 MONTH Auaust 2003 I

2 3

4 5

6 7

8 9

10 11 12 13 14 15 16 1038 1041 1042 1041 1043 1040 1038 1041 1037 17 18 19

_0 20 21 22 23 24

25

-26 27 28 29 30 31 1041 1040 1039 1040 1039 1041 1042 1040 1040 1040 1039 1040 1040 1U43 1040 1039 1039 1040 1040 1042 1041 1041

ATTACHMENT 3 OPERATING DATA REPORT DOCKET NO.

50-461 UNIT DATE COMPLETED BY TELEPHONE Clinton I 08/31/03 M. J. Sloan (217)937-3280 OPERATING STATUS

1.

REPORTING PERIOD:

Auaust 2003 GROSS HOURS IN REPORT PERIOD: 744

2.

CURRENTLY AUTHORIZED POWER LEVEL (MWt):

3473 MAX. DEPEND. CAPACITY (MDC) (MWe-Net):

1022 DESIGN ELECTRICAL RATING (MWe-Gross):

1062

3.

POWER LEVEL TO WHICH RESTRICTED (IF ANY) (MWe-Net):

None

4.

REASONS FOR RESTRICTION (IF ANY):

NA THIS MONTH

5.

NUMBER OF HOURS REACTOR WAS CRITICAL 744.0

6.

REACTOR RESERVE SHUTDOWN HOURS 0.0

7.

HOURS GENERATOR ON UNE 744.0

8.

UNIT RESERVE SHUTDOWN HOURS 0.0

9.

GROSS THERMAL ENERGY GENERATED (MWH) 2.418.343

10.

GROSS ELECTRICAL ENERGY GENERATED (MWH) 805.387.0

11.

NET ELECTRICAL ENERGY GENERATED (AWH) 773.936

12.

REACTOR SERVICE FACTOR 100.0%

13.

REACTOR AVAILABILITY FACTOR 100.0%

14.

UNIT SERVICE FACTOR 100.0%

15.

UNIT AVAILABIUTY FACTOR

.100.0%

16.

UNIT CAPACITY FACTOR (Using MDC) 111.9%

17.

UNIT CAPACITY FACTOR (Using Design MWe) 102.3%

18.

UNIT FORCED OUTAGE RATE

-0.0%

YR TO DATE 5787.0 0.0 5774.4 0.0 18.319.499 6.154.821.0 5.927A472.2 99.2%

99.2%

99.0%

99.0%

109.3%

100.0%

0.0%

CUMULATIVE 94.523.8 0.0 92.363.9 4.0 257.949.244.6 85.576.534 81.752.369 68.4%

68.4%

66.8%

66.8%

63.6%

58.2%

6.4%

19.

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

TYPE DATE DURATION Refuel (CIR09) 02/03/04 18 Days

20.

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

N/A

ATTACHMENT 4 UNIT SHUTDOWNS DOCKET NO.

UNIT DATE 50-461 Clinton 1 08/31/03 COMPLETED BY M. J. Sloan REPORT MONTH AuQust 2003 TYPE FORCED NO.

DATE F:

SCHEDULED DURATION (HOURS)

METHOD OF SHUTTING DOWN THE REACTOR OR REDUCING POWER (2)

REASON (1)

CORRECTIVE 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)

(2)

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