ML20065M531

Monthly Operating Rept for Nov 1990 for Cooper Nuclear Station

ML20065M531
Person / Time
Site:	Cooper
Issue date:	11/30/1990
From:	Meacham J, Jacqueline Thompson NEBRASKA PUBLIC POWER DISTRICT
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CNSS908424, NUDOCS 9012110092
Download: ML20065M531 (5)

Text

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COOPE tt NUCLE AH ST AT f oN l Nebraska Public Power District

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- n-- ,n=wnaww CNSS908424 December 4, 1900 Document Control Desk U. S. Nucicar Regulatory Commission Washington, D.C. 20$$$

Subj ect: Monthly Operating Status Report for November 1990, Docket No.

50 298.

Centlemen:

Enclosed for your information and use is the Cooper Nuclear Station Monthly Operating Status Report for November 1990. The report includes Operating Status, Average Daily Unit Power 1.evel, Unit Sh'ttdown Data and a Narrative Summary of Operating Experience.

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

Sincerely, l M-M. Meacham Division Manager of -

Nuclear Operations JMM:JTS:kdg l Enclosures i

l cc: C. D. Watson w/ enclosures l R. D. Martin w/ enclosure; l

l l

l 9012110092 901130 PDR ADOCK 05000298 R PDC

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4 . . OPERATING DATA REPORT

• DOCKET NO. 050-0298 UNIT CNS i DATE Dec. 4. 1990 i

) OPERATING STATUS TELEPHONE (402) 825 5291

1. Unit Narne: Coooer Nudear Station Notes

2. FWporting Per6od: November 1990

, 3. Uoensed Thermal Power (MWt): 2381 1

4. Nameplate Rating (Gross MWe): 836

5. Design Electrical Rating (Net MWe): 778 4 '

6, Maximum Dependable Capacity (Gross MWe): 787

7. Maximum Dependable Capacity (Not MWe): 764 I

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

1 -!

! g. Power Level To Which Restricted, H Any (Not MWe): i

10. Reasons For Restriction,if Any:

This Month YrMo-Date Cumulative .

t 1. Hours in Reporting Period 720 0 8.01 1 143.929 0

13. Number of Hours Reactor Was Critical 720 0 __6.2QR 108 857.5

]

13 Reactor Reserve Shutdown Hours 00 0.0 ' O.0

14. Hours Generator On Une 720.0 6.165.3 107.197.0 15 Unit Reserve Shutdown Hours 00 'OO- 0.0 l 16. Gross Thermal Energy Generated (MWH) - 1.678.24R 14.146.168.0 216.829.228 0 17 Gross Electric Energy Generated (MWH) 563.053 0 - 4.681.872 0 70.017.745 0

18. Net Electric Energy Generated (MWH) . 545.366 0 . 4.539.318 0 67.554.513 0 Ig. Unit Service Factoi 100.0 78.9 - 74.5

(

$0. Unit Availability Factor 100 0 76.9 -74.5 l

l 31. Unit Capacity Factor (Using MDC Net) 99.1 , 74.1 61.4

23. Unit Capacity Factor (Using DER Net) 97.4 - 72.8' 60.3 ,

83 Unit Forood Outage Rate 00 4.8 4.8 - >

I

84. Shutdown Scheduled Over Next 6 Months (Type, Date, and Duration of Each): -

l l

None i.

l I

25. If Shut Down At End of Report Period, Estimated Date of Startup: N/A B6. Units in Test Status (Prior to Commercial Operation)- Forecast Achieved INITtAL CRrTICAUTY INITIAL ELECTRICITY -

COMMERCIAL OPERATION l .

_E l s h ;pe cy 7ysy a M- ss + +=1.--v- 9 * * ~- * - - ' p- g- .ty-See-- g + winy *gy-ya

~ _ . . . _ . ._ . _ _ . _ . - _ _ _ _ _ _ . -_. _. . . _. - . . _ . _ . .

1 AVERACE DAILY UNIT POWER LEVEL '

DOCKET NO. 050-0298 l

UNIT _CNS DATE December 4, 1990 j 1

TELEPHONE (402) 825-5291  :

MONTH November 1990 -[

DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE. DAILY POWER LEVEL j (NWe-Me t) (NWe-Net)  ;

I l

1 627 17 766 ,

2 636 18 773

• i 3 645 19 772 {

4 764 20 769 ,

5 771 21 772 9

6 764 22 773 i 7 770 23 773 8 772 24 775 -

L

, 9 773 25 770' 10 772 26 774 .;

11 765 27 773 12 771 28 772  :

13

• 773 29 772 e 14 773 30' 773 1

15 771 31

-i 16 769 l i

INSTRUCTIONS 3

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.

4 x

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UNITSHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 050-0298 -

UNIT NAME Cooper Nuclear Station - .

DATE December 4.1990 .-

COMPLETED BY J.E. Thompson ,

TELEPHONE (4021825-5291  !

REPORTMONTH Novensbgr11P90

[

uethodOr ucensee causea Comrewe  !

Durahon Shuttmg Event System

• Component5 Actionto  ;

No. Date- Typel (Hours) Reason 2 Down Reector3 Report Code Code Prevent Remnence j i

None i i

i l

I

' i.

D

~

1' F: Forced ~ 2 Reason- .3 Method- 4- Exhbit G - Instruchonsfor "

S Scheduled A- Egxpment Failure (Explain) 1 - Manuel Preparation of Date Entry  !

B- MaintenanceorTest 2- ManuelScram Sheets for Ucensee Event C- Refuefirq . 3- AutomencSaam Report (IER) F5e (NUREG4161) ,

D - Regulatory Restnchon 4- Contmued

- E- OperatorTraining & LicenseExammetion 5- Reduced Lead 5 ExhibitI- Some Source F- Admmistrative 6 - Other ,

G - OperationalEnor (Explem)

H- Other(Explain)

I

)

. . . , . . . _ , , . _ - , . ~ . _ _ s , , . _ . _ _ . _ _ _ _ _ .

OPERATIONS NARRATIVE COOPER NUCLEAR STATION NOVEMBER 1990 NORMAL POWER OPERATION WAS EXPERIENCED DURING THE MONTH-0F NOVEMBER. A CAPACITY FACTOR OF 99.1% WAS ACHIEVED FOR THE MONTH.

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