ML20215M218
| ML20215M218 | |
| Person / Time | |
|---|---|
| Site: | Cooper  |
| Issue date: | 04/30/1987 |
| From: | Horn G, Sutton K NEBRASKA PUBLIC POWER DISTRICT |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| CNSS878154, NUDOCS 8705130128 | |
| Download: ML20215M218 (5) | |
Text
n
- h.p
/p i
OPERATING DATA REPORT DOCKET NO, 050-0298 l,p, DATE 5-8-87 COMPLETED BY K.E. Sutton.
TELEPlf0NE (402)6Z5-3811 -
.,9 i
OPERATING STATUS Notes' I. Unit Name:
Cooper Nuclear Station
- 2. Reporting Period:
April, 1987 2381
- 3. Licensed Thermal Power (MWt):
836
- 4. Nameplate Rating (Gross MWe):
S. Design Electrical Rating (Net MWe):
778 787
- 6. Maximum Dependable Capacity (Gross MWe):
764
- 7. Maximum Dependable Capacity (Net MWe):
- 8. If Chariges 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 Restrictions. lf Any:
This Month Yr..to.Date
' Cumulative
~
~
- 11. Hours in Reporting Period 719:0 2.879.0
'112.488.0
- 12. Number Of Hours Reactor Was Critical 719.0 2.728,1
^ 84. 311. 3 0.0 0.0 0.0
- 13. Reactor Reserve Shutdown Hours
- 14. Hours Generator On.Line 719.0 2.643.9 82.895.9
- 15. Unit Reserve Shutdown Hours 0.0 0.0 0.0 16.' Gross Thermal EnerEy Generated (MWH) 1,400,688.0 5,162,056.0 162,629,400.0 473.209,._0 1.734,334.0 52.079:342.0
- 17. Gross Electrical Energy Generated (MWH)
~
- 18. Net Electrical Energy Generated (MWH) 456,534.0 1,670,806.0 50,177,304.0
- 19. Unit Service Factor 100.0 91.8 73.7
- 20. Unit Availability Factor 100.0 91.8 73.7
- 21. Unit Capacity Factor (Using MDC Net) 83.1*
76.0 58.4
- 22. Unit Capacity Factor (Using DER Net) 81.6 74.6 57.3 n.n 3.9 4.7
- 23. Unit Forced Outage Rate
- 24. Shutdowns Scheduled.Over Next 6 Months (Type. Date, and Duration of Each1:
l l
- 25. If Shut Down At End Of Report Period. Estimated Date of Startup:
- 26. Units in Test Status (Prior to Commercial Operation):
Forecast Achieved INITIA L CRITICA LITY l
INITIA L ELECTRICITY l
COMMERCIAL OPER ATION L
8705130128 870430 h
i PDR ADOCK 05000298
. :aa a
$ gl
("/77 i l
R PDR
i e t ~!,s.73 -.
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
050-0298 CNS 1
UNIT 5-8-87 DATE K. E. Sutt'on Y
COMPLETED BY (402)825-3811 TELEPHONE l
MONni April, 1987 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 9 1
523 686-37 524 686
_2 18
~
482 589 3
9 524 679 4
20 5
503 733 21 526 707 6
22 527 696 7 -
33 8
526 697 24
~
526 700 9
25
~
607 601 ~
to 6
721 696 11 27
. 12' 603 747
,g 697 705 13 716 703 18 3g 707
-15 3_
686 16 INSTRUC110NS On this format, list the average daily unit power levelin MWe-Net for each day in the reporting month. Compute to the nearest whole megawatt.
(9/77)
- '-i
- ~ /.J Lv.t _m, c,,2_-
.. m, u A.g
4 UNITS!!UTDOWNS AND POWElt REDUCll0NS DOCKliT NO'.-
050-0298-UNIT N AME CNS DA1E ' 5-8-87 t
COMPLETED ljy '
K.E.
Sutton REPORT A!ONTil April.1987 :
q ELEPilONE (402)825-3811 i.
's ui 5 E
5 _y 5
9_E3 1.icensee
,E -r,,
g^~.,
Cause & Corrective e
r.
- y"-
9'l' I.
ea 4
.5 5 a:
- 1. vent u?
o g' Action to H
$E cE j15 g Iteport 8:
E0 jU p,cvent Recurrence I
6 (None during this re sort period.)
i I
l e
i 2
3
'4 -
F' 3
F: Forced Itesson:
Method:
/. -
Exhibit 8 Instructions S: Scheduled A !!quipment Failure (Explain) 1 hlanual
- for Pieparallon of Data 11 Maintenance of Test 2 hlanual Scram, lintry Sheets fm 1.ieensee 4
- C Itcfueling 3 Automatle Seeam.
livent Itepm (LI:lti File INtilll:G.
)
D Itegulatory itestriction 900ther (lixplain) 0161) li Operator Training & License !!xaminallon 4-Continued-I P Administrative 5-Reduced Load.
5 H
G. Operational Error (Explain)
Exhibitt SameSource L
P8/77) ll Other IExplain).
s i
t Operations Narrative Cooper Nuclear Station April 1987 Single Reactor Feed Pump (RFP) operation continued into the month of April
. with reactor power restricted to 68%.
On March 10, the."A" RFP. was placed back in-service and the plant returned to normal operation. A capacity. factor of 83.1% was achieved.for the month.
?
--a~
-w r w n
~-r-,+
,,e---.-
COOPER NUCLEAR STATION Nebraska Public Power District
" "
- 0tE"" 3"N?'tM;"ls"."^>',"^ "
u.
CNSS878154 May 8, 1987 Document Control Desk U.S. Nuclear Regulatory Commission Washington, D.C.
20555
Subject:
Monthly Operation Status Report for April, 1987 Docket No. 50-298 Centlemen:
Enclosed for your information and use is the Cooper Nuclear Station Monthly Operating Status Report' for April, 1987.
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.
Sinc ely,
/
.[,
orn Division Manager of Nuclear Operations GRH:drf Enclosure cc:
G. D. Watson w/ene.
R. D. Martin w/ enc.
1,
?
-