ML20135B166

Monthly Operating Rept for June 1985

ML20135B166
Person / Time
Site:	Cooper
Issue date:	06/30/1985
From:	Salisbury J, Thomason P NEBRASKA PUBLIC POWER DISTRICT
To:	NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
CNSS850359, NUDOCS 8509100450
Download: ML20135B166 (5)

Text

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OPERATING DATA REPORT DOCKET NO. 50-298 DATE 7-3-85 C051PLETED BY

_f. K. Salisbury TELEPHONE Ang_n" 1811 OPERATING STATUS

1. Unit Name:

Cooper Nuclear Station Notes

2. Reporting Period:

June, 1985

3. Licensed Thermal Power (MWt):

2381 836

4. Nameplate Rating (Gross 51We):

5. Design Electrical Rating (Net MWe):

778 787

6. Maximum Dependable Capacity (Gross MWe):

7. Maximum Dependable Capacity (Net MWe):

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

9. Power Level To which Restricted. If Any (Net MP'e):

10. Reasons For Restrictions.lf Any:

This Month Yr to Date Cumulatise

!!. Hours in Reporting Period 720.0 4.343.0 96.432.0

12. Number Of Hours Reactor Was Critical 0.0 0.0 72,955.6

13. Reactor Reserve Shutdown Hours 0.0 0.0 0.0

14. Hours Generator On.Line 0.0 0.0 71.820.6

15. Unit Reserve Shutdown Hours 0.0 0.0 0.0

16. Gross Thermal Energy Generated (MWH) 0.0 0.0 141,440,011.0

17. Cross Electrical Energy Generated (MWH)

0. 0 _,

0.0 45,024,496.0

18. Net Electrical Energy Generated (MWH) 0.0_

0.0 43,386,612.0

19. Unit Service Factor 0.0-0.0 74.5

20. Unit Availability Factor 0.0 0.0 74.5

21. Unit Capacity Factor (Using MDC Net) 0.0 0.0 58.9

22. Unit Capacity Factor (Using DER Net) 0.0 0.0 57.8

23. Unit Forced Ontage Rate 0.0 0.0 3.7

' 2 8. Shutdowns Scheduled Over Next 6 Months (Type. Date.and Duration of Eacht:

1984 Refueling and Maintenance Outage starting September 16, 1984 with an

' approximate 1I month duration-

~ 25. If Shut Down At End Of Report Period. Estimated Date of Startup:

August 6, 1985

26. Units in Test Status (Prior to Commercial Operation):

Forecast Achiesed INITIA L CRITICALITY INITIA L ELECTRICITY

_ COMMERCIAL OPERATION DR h

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AVERAGE D AILY UNIT POWER LEVEL DOC!'ET NO.

50-298 UNIT _CNS 7-3-85 DATE

.CONfPLETED BY J.K. Salisbury TELEPil0NE 402-825-3811 SiONTH June, 1985 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL t 31We.NetI (31We Net)

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0 O

18 0

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4 0

0 20 5

0 21 0

6 0

22 0

7 0

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24 25 0

10 0

0 26 II 0

27 12 0

0

3 0

13 0

14 0

30 0

15 0

31 16 0

INST;;UCT!ONS On this torm:t.hst the aers;e daily umt power I:velin.\\lwe. Net for each day ;n the reporting month. Compute

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the nearest whole mepwat:.

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DOCKET NO.

50-298 UNITSilUlDOWNS AND' POWER REDUCTIONS UNIT NAME

- -o5 I) ATE REPORT MONTIl June, 1985 COMPLETED BY J.K. Salisbury.

- TELEPflONE 402 rs25-3811 We E

E jg 3

j j'3 Licensee

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j"3 Cause & Corrective -

No.

Date g

3g 5-2g5 Event gy Action to gO

'yE 5

3 53 Prevent Recurrence Report #

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6

( (one dur ing this reporting period) n s

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2 1

3 4

F: Forced Reasod:

Method:

Exhibit G. Instructions S: Scheduled A-Equipment Failure (Explain) 1-Manual for, Preparation of Data B-Maintenance of Test 2-Manual Scram.

Entry Sheets for Licensee C. Refueling

3. Automatic Scram.

Event Report (LER) File (NURI.G.

D Reg 6fatory Restriction 4-Other (Explain) 0161)

E4)perator Training & License Examination F. Administrative 5

G-Operational Error (Explain)

Exhibit I-Same Source l'8/77)

II Other (Explain) o

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I OPERATIONS NARRATIVE Cooper Nuclear Station June, 1985 The plant remained shutdown in the month of June for the 1984 Refueling and Maintenance Outage.

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COOPER NUCLEAR STATION Nebraska Public Power District

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CNSS850359 July 3, 1985 Directo, Office of Management Information and Program Control U.S. Nuclear Regulatory Commission Washington, D.C.

20555

Subject:

Monthly Operation Status Report for June 1985 Docket No. 50-298 Gentlemen:

Enclosed for your information and use is the Cooper Nuclear Station Monthly Operating Status Report for June 1985. The report includes Operating Status, Average Daily Unit Power Level, Unit Shutdown Data, and a Narrative Summary of Operating Experience.

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

Sincerely,

/I

<a P. V. Thomason Division Manager of Nuclear Operations PVT:1b Enclosure cc:

G. D. Watson w/ enc.

A. C. Gehr w/ enc.

R. D. Martin w/ enc.

d f?

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