ML20116M739

Monthly Operating Rept for Jul 1996 for Cooper Nuclear Station

ML20116M739
Person / Time
Site:	Cooper
Issue date:	07/31/1996
From:	Ballinger P, Herron J NEBRASKA PUBLIC POWER DISTRICT
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NLS960156, NUDOCS 9608210051
Download: ML20116M739 (6)

Text

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COOPER NUCLEAR STATION

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P.o. Box 98, BROWNVLLE. NEBRASKA 68321 B(

Nebraska Public Power Dhtrict

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NLS960156 August 15, 1996 U. S. Nuclear Regulatory Commission Attention:

Document Control Desk Washington, D.C.

20555

Subject:

Monthly Operating Status Report for July 1996, Docket No. 50-298.

Gentlemen:

Enclosed for your information and use is the Cooper Nuclear Station Monthly Operating Status Report for July 1996.

The report includes Operating Status, Average Daily Unit Power Level, Unit Shutdown Data and a Narrative Summary of Operating Experience for the month of July.

Should you have any comments, or require additional information regarding this report, please contact me.

Sincerely, l

l T. Herron Pl' ant Manager JTH:PLB:tib Enclosures cc: ANI Library R. W. Beck and Associates T. H. Black T. L. Bundy L. J. Callan J. M. Cline A. L. Dostal R. L. Gumm G. R. Horn INFO Records Center j

E. A. Lanning J. L. Long W. R. Mayben J. R. McPhail P. D. Graham NRC Senior Resident Inspector R. J. Singer t

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F. E. Yost

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_a 9608210051 960731 PDR ADOCK 05000298 R

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OPERATING DATA REPORT DOCKET NO.

050-0298 UNIT CNS I

DATE August 15, 1996 OPERATING STATUS TELEPHONE (402) 825-5295 C opeLNuCjaar Station Notes 1.

Unit Name:

Q J

2.

Reporting Period:

July 1998 j

1 3.

Licensed Thermal Poe.mr (MWt):

73R1 l

4.

Nameplate Rating (Gross MWe):

R3B 5.

Design Electrical Rating (Net MWe):

77R 6.

Maximum Dependable Capacity (Gross MWe):

7R7 7,

Maximum Dependable Capacity (Net MWe):

784

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8.

If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:

3 f

9.

Power Level To Which Restricted, if Any (Net MWe):

10.

Reasons For Restriction, if Any; i

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This Month Yr.-to-Date Cumulative j

j 11.

Hours in Reporting Period 5~,WC0 1 #U5U D

'D b N

I 12.

Number of Hours Reactor Was Critical OTO; G

F.F

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13.

Reactor Reserve Shutdown Hours b

N 14.

Hours Generator On-Line 0 0' Ole 0".'0 ~

15.

Unit Reserve Shutdown Hours

16..

Gross Thermal Energy Generated (MWH)

~T,7 5 7,2 0 8^.0 fT,'ioi~,7i~1TG 2957428 139:0^

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17.

Gross Electric Energy Generated (MWH)

~3F6.0 3,666,41s~5 9 2 7 B F 6 E d'

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18.

Net Electric Energy Generated (MWH) n 9 2 2

19.

Unit Service Factor I b 20.

Unit Availability Factor

- g,4-py,j-gy77 g

21.

Unit Capacity Factor (Using MDC Net) y i

9 6.s',

89.4 61.6 22.

Unit Capacity Factor (Using DER Net)

g...

y 23.

Unit Forced Outage Rate L

24.

Shutdown Scheduled Over Next 6 Months (Type, Date, and Duration of Each): __N!%

25.

If Shut Down At End of Report Period, Estimated Date of Startup:

N/A 26.

Units in Test Status (Prior to Commercial Operation):

Forecast Achieved INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIA!. OPERATION

AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.

050-0298 UNIT CNS DATE _Spgust 15, 1996 TELEPHONE (402) 825-5295 MONTH Uuly 1996 1

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) 01 751 17 759 4

02 752 18 761 03 752 19 759 04 756 20 760 05 758 21 759 06 759 22 756 07 759 23 758 08 757 24 759 09 758 25 758 10 759 26 757 11 761 27 758 12 761 28 758 13 741 29 759 14 599 30 758 15 758 31 757 16 751 INSTRUCTIONS On this format, list the average daily unit power level in MWe-Net for each day in.the reporting month.

Compute to the nearest whole megawatt.

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

.050-0298 UNIT NAME

_CoopetNucleaEStation_

DATE

_ August _15J996 COMPLETED BY P. L Rallinger REPORT MONTH _ July _1996__

TELEPHONE

_1402LB25-5295 Method Licensee Cause & Corrective Duration Of Event System

• Cornponent' Action to 8

No.

Date Type' (Hours)

Reason Shutting Report Coda Code Prevent necurrence Down Reactor 8 l

None i

1 i

1 F: Forced 2 Reason:

3 Method:

4 Exhibit G - Irstructions for S: Scheduled A - Equepment Failure (Explam) 1 - Manual Preparation of Data Entry

)

B - Mantenance or Test 2 - Manual Scram Sheets for Licensee Event C - Refuehng 3 - Automatic Scram Report (LER) File (NUREG-0161)

D - Regulatory Restnction 4 - Continued E - Operator Traming & License Examination 5 - Reduced Load 5 Exhibit 1 Same Source F - Administrative 6 - Other G - Operational Error (Explain)

H - Other (Explam)

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OPERATIONS NARRATIVE COOPER NUCLEAR STATION July 1996 The plant operated near full power for most of the month. Scram time testing was performed July 13-14,1996.

A capacity factor of 96.6% was achieved for the month.

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LIST OF NRC COMMITMENTS l ATTACHMENT 3 l

Correspondence No: NLS960156 The following table identifies those actions committed to by the District in this document. Any other actions discussed in the submittal represent intended or planned actions by the District.

They are described to the NRC for the NRC's information and are not regulatory commitments.

Please notify the Licensing Manager at Cooper Nuclear Station of any questions regarding this document or any associated regulatory commitments.

COMMITTED DATE COMMITMENT OR OUTAGE None

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l PROCEDURE NUMBER 0.42 l

REVISION NUMBER 1.1 l

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