ML20101P498
| ML20101P498 | |
| Person / Time | |
|---|---|
| Site: | Cooper  |
| Issue date: | 06/30/1992 |
| From: | Gardner R, Kernes E NEBRASKA PUBLIC POWER DISTRICT |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| CNSS923057, NUDOCS 9207130085 | |
| Download: ML20101P498 (5) | |
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GENERAL OFFICE P O BOX 499. COLUM8US, NEBRA$KA 68602-0499 x
Nebraska Public Power District
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CNSS923057 July 2, 1992 Document Control Desk U. S. Nuclear Regulatory Commission Washington, D.C.
20555
Subject:
Monthly Operating Status Report for June 1992, Docket No. 50 298.
Gentlemen:
Enclosed for your information and use is the Cooper Nuclear Station Monthly Operating Status Report for June 1992. 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, h
97 '
R. L, Gardner Acting Division Manager of Nuclear Operations RLG:EAK:ju Enclosures cc:
G. D. Watson w/ enclosures R. D. Martin w/ enclosures
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OPERATING DATA REPORT DOCKET NO, 050-0298 UNIT CNS DATE July 2.
1992
-OPERATING STATUS TELEPHONE (402) 825 5766 1.
Unit Narna:
Coooer Nuclear Station Notes 2,.
Reporting Period:
June 1992 3.
Ucensed Thermal Power (MWt):
2381 4.
. Nameplate Rating (Gross MWe):
836 5.
Cosign Electrical Rating (Not MWe): 778 6.
Maximurn Dependable Capacity (Gross MWe): 787 7J Maximum Dependable Capacity (Not W/e):
764 8.
Il Changes Occur in Capacity Ratings (items Number 3 Through 7) Since Last Report Give Reasons:
9.
Power Level To Which Restricted, if Any (Not MWo):
10.
Reasons For Restriction,if Any:
This Month Yr to-Date Cumulative 11.
Hours in Reporting Period 720 0 4.367.0 157.800.0 12.
Number of Hours Reactor Was Critical 720.0 4.133.1 120.633.4 13.
Reactor Reserve Shutdown Hours 0.0 0.0 E
14.
Hours Generator On Une~
720.0 4.112.1 118.884.6 13.
Unit Reserve Shutdown Hours 00 0.0 00 16.
. Gross Thermal Energy Generated (MWH) 1.698.216 0 9.625.632 Q, 243.181.684.0 17.
Gross Electric Energy Generated (MWH) 563.401.0 3.211.127.0 78.781.279.0 18.
. Net Electric Energy Generated (MWH) 546.3 % 0 3.115.010.0 -
76.045.397.0 l
19.
Unit Service Factor 100 0 94.2 75.3
-. 20.
Unit Ava!! ability Factor 100 0 94.2 75.3 31.
Unit Capacity Factor (Using MDC Net) 99 3 93.4 63.1
' 22. '
Unit Capacity Factor (Using DER Net) 97.5 91.7 61.9 83..
Unit Forced Outage Rate 0.0 3.1 4.5
- 24. -
Shutdown Scheduled Over Next 6 Months (Type, Date. and Duration of Each):
25.
' If Shut Down At End of Peport Period, Estimated Date of Startup:
- 86.
Units in T.st Status (Prior to Commercial Operation):
Forecast Achieved j
INITIAL CRITICALITY l
lNITIAL ELECTRICITY l
l-COMMERCIAL OPERATION I
i I
AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.
050-0298 UNIT CNS DATE July 2, 1992 TELEPHONE (402) 825-5766 MONTH June 1992 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGC DAILY POWER LEVEL (MWe-Net)
(MWe-Net) 1 771 17 760 2
770 18 763 3
769 19 764 4
768 20 764 5
767 21 755 6
767 22 766 7
764 23 768 8
767 24 767 9
768 25 766 10 767 26 765 11 768 27 753 12 766 28 610 13 765 29 753 14 757 30 761 15 761 31 16 759 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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- UNITSHUTDOWNS AND POWER REDUCTIONS DOCKET NO.'
050 4298 UNIT NAME CooperNuclearStation 1 DATE<
- @ lv2J1992
- COMPLETED BY<
E. A. Kemes TELEPHONE (402)825-5766 REPORT MONTH June 1992 l
t Method Cf Ucensee Cause & Corrective
~
S No.
Date~
Type' (Hours)
Reason. -
Down Reactor Report.
System" Component '
. Prevent Recurrence Duration '
- 2 3
Shutting Event Actionto Code Code 1
NONE 4
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.1 F: Forced
'2
' Reason:
3 Method-4 Exhibit G-fr-tions;or S: Scheduled A - Equipment Faaure (Explain) 1 - Manual Preparation of i e try n
8 - Maintenance or Te<t -
2 - Manual Scram Sheets for Ucens dvent C-Pefueling 3 - AutomaticScram Report (LER) F8e (NUREGo161)
D - Regulatory Restriction 4 - Contmued E - OperatorTraining & License Exammatior.
5 - Reduced Load 5 Exhibit I-Same Source F-Administrative 6 - Other G - OperationalError (r_xplain) l H-Other(Explain) i l
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OPERATIONS NARRATIVE COOPER NUCLEAR STATION JUNE 1992 NORMAL POWER OPERATION WAS EXPERIENCED FOR THE MONTH OF JUNE.
POWER WAS REDUCED JUNE 27-29 FOR TURBINE TESTING AND MAINTENANCE.
A CAPACITY FACTOR OF 99.3% WAS ACHIEVED FOR THE MONTH.
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