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| number = ML20066C943
| number = ML20066C943
| issue date = 12/31/1990
| issue date = 12/31/1990
| title = Monthly Operating Rept for Dec 1990 for Cooper Nuclear Station.W/910103 Ltr
| title = Monthly Operating Rept for Dec 1990 for Cooper Nuclear Station
| author name = Meacham J, Thompson J
| author name = Meacham J, Thompson J
| author affiliation = NEBRASKA PUBLIC POWER DISTRICT
| author affiliation = NEBRASKA PUBLIC POWER DISTRICT
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=Text=
=Text=
{{#Wiki_filter:}}
{{#Wiki_filter:l i  .
4 COOPER NUCLE aft ST AT ton Nebraska Public Power District
                  ..,n=-.-..                  -  _ . -:-    ,,n
                                                                                  "" " 9'A""?%"J4%M.^i f^ "'"
_n CNSS918501 January 3,1991 Document Control Desk U. S. Nuclear Regulatory Commission Washington, D.C. 20555
 
==Subject:==
Monthly Operating Status Report for December 1990, Docket No.
50 298.
Gentlemen:
Enclosed for your information and use is the Cooper Nuclear Station Monthly Operating Status Report for December 1990. The report includes Operating Status, Average Daily Unit Power Lovel, 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, K. Meacham Division Manager of Nuclear Operations JMM: BJK : kap Enclosures cc:    G. b. Watson w/ enclosures R  D. Martin w/onclosures
                                              "                                                                      /
              ;R,1m any                                                                                              g i                                                                _ _ _ _ _ _ _    __    __ _ _ _ _ _ _ _ _ _ _ _      - . _
 
OPERATING DATA REPORT DOCKET NO,      050 0298 UNIT  CNS DATE    Jan. 3. 1991 OPERATING STATUS                                                                                    TELEPllONE      (402) 82S 5291
: 1.          Unit Name:            COODer Nuclear Station                      Notes
: 2.          Reporting Period:                December 1990 3          Ur;ensed Thermal Power (%vt);          2381                                                                                          5
: 4.          Nameplate Rating (Gross MWei _ 836
: 5.          Design Electrical Rating (Net MWe): 778
: 6.          Maximum Dependable Capacity (Gross MWe): 787
: 7.          Maximum Dependable Capacity (Net MWe):          764 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 MWe):
10        Reasons For Restriction,if Any:
This Month                  Yr. to Date                Cumulative
: 11.        Hours in Reporting Period                                      744.0                      8.760 0                144.673.0
: 12.        Nurboer of Hours Reactor Was Critical                          744.0              ,_      6.952 1.              109.601.5
: 13.        Reactor Reserve Shutdown Hours                                    0.0                          00                      0.0
: 14.        Hours Generator On Une                                        744.0                      6.909.3                107.941.0 15          Unit Reterve Shutdown Hours                                      0.0                          00                      00
: 16.        Grose Thermal Energy Generated (MWH)                  - 1.762.896.0                15.909.064.0              218.592.124 Q 17          Gross Electric Energy G60erated (MWH)                    591.665.0                  5.273 537.0              70 609.410.0
: 18.        Not Electric Energy Generated (MWH)                      572.067.0                  5.111.385.0              .38.126.580.0
: 19.        Unit Service Factor                                            100.0                          78.9                      74 6
: 20.        Unit Availability Factor                                      100.0                          78.9                      74 6
: 21.        Unit Capacity Factor (Using MDC Net)                          100.0                          76.4                      61.6
: 22.        Unit Capacity Factor (Using DER Net)                            98 Q,.                        75.0                    60 5 23          Unit Forced Outage Rate                                          0.0                          43
                                                                                                        .                                              4.0
: 24.        Shutdown Scheduled Over Next 6 Months (Type, Date, and Duration of Each):
None 25          ff Shut Down At End of Report Period, Estimat.d C of Startup:    N/A
: 26.        Units in Test Status (or ior to Commercial Operation):          Forecast                            Achieved INITIAL CRITICAUTY IN!flAL ELECTRICITY COMMERCIAL OPERATION 1
l
    . _ _ _ _ _ _ _ .                                                                                                            .                        _ __ _ J
 
                                                                                                  -j
  . AVERAGE DAILY UNIT POWER LEVEL' DOCKET:No.:    050-0298                      i UNIT  CNS                            ;
DATE    _,@ nu a ry 3. 1991-TELEPHONE    _~)O2) 825-5291 MONTH        December 1990 DAY      AVERAGE DAILY; POWER' LEVEL    DAY--AVERAGE DAILY POWER LEVEL.                          ,
(MWe-Net)                          (MWe-Net)                                      l 1                  770                17                772 2                  723                18              772
    +
1 3                  771                19              -770-4                  771                20              770 5                  772                21.              769
                                                    .                                                  I 6                  772 -              22              769 7                  772      __.        23      .      ~767 8                  772                24                767                                -
9                  770                25                769                                      i 10                773                26                767
                                                                                                    .)
11                773                27                770 la                772                28                772 13                772                ~ 2 9 --          ~ 7 71-14                773                30.              765                                        .
15                772                31                769-16                770 IN.' <UCTIONS On this format, list the average daily unit power:-level.in-MWe-Net for each-                      i day _in-the reporting month.
Compute to the nearest whole megawatt.
4
 
UNITSHUTDOWNS AND POWER REDUCTIONS                                                                                                      DOCKET NO.                            050-029'"1 UNIT NAME                            Cooper NuclearStatiotte .
DATE-                                January 3.1991        -
COMPLETED BY J.E. Thompson TELEPHONE                            :(402)825-5291
* REPORTMONTH December 1990                                                                                                                                                ..
Method Of                                                            Ucensee                                        -
Cause8 Correcthre System' .                  5 Duration                                              Shutting                                                  Event                              Cvi.vcec-nI                              .
Actionto No.          Date            Type'          - (Hours)'      Reason 2                Down Reactor3                                                        Report                  Code              Code                              Prevent Recurrence None i
S l          _
      ~
f i        -aa.%. '
1        F: Forced                  2    Reason:                                                                                                                              3 Method-                        ~4        Exhibit G- Instruebonsfor -
S Schedufed                    A- Equipment Faihire (Explain)                                                                                                            ' 1 - Manual    .
Preparation of Data Entry .
8- MaintenanceorTest                                                                                                                        2 - Manual.%':                        Sheets for Ucensee Event
* i                                                  C- RefueEng -                                                                                                                              3 - AutomaticScram                    Report (LER) File (NUREGot61)
;                                                  D - Regulatory Restriction                                                    .
4- Continued i                                                  E - Operator Training & Ucense Examination '.                                                                                              5- Reduced Load -              5 ExhibitI- Same Source                                                              '
6- Other F- Administrative -
G . Operational Error (Explain) -
j                                                  H- Other(Explain) i
 
        '.                        OPERATIONS NARRATIVE COOPER NUCLEAR STATION DECEMBER 1990                                                                                                    >
NORMAL POWER OPERATION WAS EXPERIENCED DURING THE M TH                                                                                            .
OF DECEMBER,  A CAPACITY FACTOR OF 100% WAS ACHIEVED i
FOR THE MONTH.                                                                                                                                          _
_                                      -_--_m1_-_______..____________m.__ . _ _ . _                  . _m _.__._ _ _ __ _ _. _ _ . . _ __ _. _  __ _ .}}

Latest revision as of 01:07, 6 January 2021

Monthly Operating Rept for Dec 1990 for Cooper Nuclear Station
ML20066C943
Person / Time
Site: Cooper Entergy icon.png
Issue date: 12/31/1990
From: Meacham J, Jacqueline Thompson
NEBRASKA PUBLIC POWER DISTRICT
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CNSS918501, NUDOCS 9101110327
Download: ML20066C943 (5)
v • d • e


Text

l i .

4 COOPER NUCLE aft ST AT ton Nebraska Public Power District

..,n=-.-.. - _ . -:- ,,n

"" " 9'A""?%"J4%M.^i f^ "'"

_n CNSS918501 January 3,1991 Document Control Desk U. S. Nuclear Regulatory Commission Washington, D.C. 20555

Subject:

Monthly Operating Status Report for December 1990, Docket No.

50 298.

Gentlemen:

Enclosed for your information and use is the Cooper Nuclear Station Monthly Operating Status Report for December 1990. The report includes Operating Status, Average Daily Unit Power Lovel, 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, K. Meacham Division Manager of Nuclear Operations JMM: BJK : kap Enclosures cc: G. b. Watson w/ enclosures R D. Martin w/onclosures

" /

R,1m any g i _ _ _ _ _ _ _ __ __ _ _ _ _ _ _ _ _ _ _ _ - . _

OPERATING DATA REPORT DOCKET NO, 050 0298 UNIT CNS DATE Jan. 3. 1991 OPERATING STATUS TELEPllONE (402) 82S 5291

1. Unit Name: COODer Nuclear Station Notes
2. Reporting Period: December 1990 3 Ur;ensed Thermal Power (%vt); 2381 5
4. Nameplate Rating (Gross MWei _ 836
5. Design Electrical Rating (Net MWe): 778
6. Maximum Dependable Capacity (Gross MWe): 787
7. Maximum Dependable Capacity (Net MWe): 764 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 MWe):

10 Reasons For Restriction,if Any:

This Month Yr. to Date Cumulative

11. Hours in Reporting Period 744.0 8.760 0 144.673.0
12. Nurboer of Hours Reactor Was Critical 744.0 ,_ 6.952 1. 109.601.5
13. Reactor Reserve Shutdown Hours 0.0 00 0.0
14. Hours Generator On Une 744.0 6.909.3 107.941.0 15 Unit Reterve Shutdown Hours 0.0 00 00
16. Grose Thermal Energy Generated (MWH) - 1.762.896.0 15.909.064.0 218.592.124 Q 17 Gross Electric Energy G60erated (MWH) 591.665.0 5.273 537.0 70 609.410.0
18. Not Electric Energy Generated (MWH) 572.067.0 5.111.385.0 .38.126.580.0
19. Unit Service Factor 100.0 78.9 74 6
20. Unit Availability Factor 100.0 78.9 74 6
21. Unit Capacity Factor (Using MDC Net) 100.0 76.4 61.6
22. Unit Capacity Factor (Using DER Net) 98 Q,. 75.0 60 5 23 Unit Forced Outage Rate 0.0 43

. 4.0

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

None 25 ff Shut Down At End of Report Period, Estimat.d C of Startup: N/A

26. Units in Test Status (or ior to Commercial Operation): Forecast Achieved INITIAL CRITICAUTY IN!flAL ELECTRICITY COMMERCIAL OPERATION 1

l

. _ _ _ _ _ _ _ . . _ __ _ J

-j

. AVERAGE DAILY UNIT POWER LEVEL' DOCKET:No.: 050-0298 i UNIT CNS  ;

DATE _,@ nu a ry 3. 1991-TELEPHONE _~)O2) 825-5291 MONTH December 1990 DAY AVERAGE DAILY; POWER' LEVEL DAY--AVERAGE DAILY POWER LEVEL. ,

(MWe-Net) (MWe-Net) l 1 770 17 772 2 723 18 772

+

1 3 771 19 -770-4 771 20 770 5 772 21. 769

. I 6 772 - 22 769 7 772 __. 23 . ~767 8 772 24 767 -

9 770 25 769 i 10 773 26 767

.)

11 773 27 770 la 772 28 772 13 772 ~ 2 9 -- ~ 7 71-14 773 30. 765 .

15 772 31 769-16 770 IN.' <UCTIONS On this format, list the average daily unit power:-level.in-MWe-Net for each- i day _in-the reporting month.

Compute to the nearest whole megawatt.

4

UNITSHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 050-029'"1 UNIT NAME Cooper NuclearStatiotte .

DATE- January 3.1991 -

COMPLETED BY J.E. Thompson TELEPHONE  :(402)825-5291

  • REPORTMONTH December 1990 ..

Method Of Ucensee -

Cause8 Correcthre System' . 5 Duration Shutting Event Cvi.vcec-nI .

Actionto No. Date Type' - (Hours)' Reason 2 Down Reactor3 Report Code Code Prevent Recurrence None i

S l _

~

f i -aa.%. '

1 F: Forced 2 Reason: 3 Method- ~4 Exhibit G- Instruebonsfor -

S Schedufed A- Equipment Faihire (Explain) ' 1 - Manual .

Preparation of Data Entry .

8- MaintenanceorTest 2 - Manual.%': Sheets for Ucensee Event

D - Regulatory Restriction .

4- Continued i E - Operator Training & Ucense Examination '. 5- Reduced Load - 5 ExhibitI- Same Source '

6- Other F- Administrative -

G . Operational Error (Explain) -

j H- Other(Explain) i

'. OPERATIONS NARRATIVE COOPER NUCLEAR STATION DECEMBER 1990 >

NORMAL POWER OPERATION WAS EXPERIENCED DURING THE M TH .

OF DECEMBER, A CAPACITY FACTOR OF 100% WAS ACHIEVED i

FOR THE MONTH. _

_ -_--_m1_-_______..____________m.__ . _ _ . _ . _m _.__._ _ _ __ _ _. _ _ . . _ __ _. _ __ _ .

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