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About PRIS
WOLF CREEK
Operational
Reactor Details
Reactor Type
Model
Owner
Operator
PWR
WH 4LP (DRYAMB)
Kansas City Power & Light Co.
WOLF CREEK NUCLEAR OPERATING CORP.
Reference Unit Power (Net Capacity)
Design Net Capacity
Gross Capacity
Thermal Capacity
1200
MW
e
1170
MW
e
1285
MW
e
3565
MW
t
Construction Start Date
First Criticality Date
31 May, 1977
22 May, 1985
First Grid Connection
Commercial Operation Date
12 Jun, 1985
03 Sep, 1985
LifeTime Performance
Electricity Supplied
Energy Availability Factor
Operation Factor
Energy Unavailability Factor
Load Factor
336.35 TW.h
86.2 %
86.2 %
13.8 %
85.7 %
Lifetime performance calculated up to year
2023
Operating History
Year
Electricity Supplied
[GW.h]
Reference Unit Power
[MW]
Annual Time On Line
[h]
Operation Factor
[%]
Energy Availability Factor
[%]
Load Factor
[%]
Annual
Cumulative
Annual
Cumulative
1985
3814.030
1128
4350
96.2
100.0
100.0
90.6
90.6
1986
6966.060
1128
6416
73.2
73.0
79.7
70.5
75.5
1987
6504.140
1128
6009
68.6
68.6
74.9
65.8
71.3
1988
6676.390
1128
5963
67.9
66.8
72.5
67.4
70.1
1989
9709.260
1135
8618
98.4
98.4
78.5
97.6
76.5
1990
7889.140
1135
7036
80.3
79.8
78.7
79.4
77.0
1991
5891.380
1135
6288
71.8
71.0
77.5
59.2
74.2
1992
8490.660
1131
7538
85.8
85.4
78.6
85.5
75.8
1993
7908.610
1134
7000
79.9
79.3
78.7
79.7
76.2
1994
8545.970
1160
7500
85.6
85.4
79.4
84.9
77.2
1995
10062.180
1167
8625
98.5
98.5
81.3
98.7
79.3
1996
8233.680
1163
7078
80.6
80.6
81.2
80.4
79.4
1997
8447.470
1163
7255
82.8
82.8
81.4
82.9
79.7
1998
10400.720
1163
8760
100.0
100.0
82.8
102.1
81.4
1999
9156.620
1163
7847
89.6
89.6
83.3
89.9
82.0
2000
9071.400
1170
7795
88.7
88.8
83.6
88.3
82.4
2001
10346.660
1170
8731
99.7
99.7
84.6
101.0
83.6
2002
9041.700
1165
7695
87.8
87.8
84.8
88.4
83.9
2003
8902.460
1167
7594
86.7
86.7
84.9
87.2
84.1
2004
10132.740
1166
8650
98.5
98.5
85.6
98.9
84.8
2005
8820.950
1165
7528
85.9
86.0
85.6
86.4
84.9
2006
9350.270
1166
7935
90.6
90.6
85.9
91.5
85.2
2007
10369.140
1166
8760
100.0
100.0
86.5
101.5
86.0
2008
8505.890
1166
7271
82.8
82.8
86.4
83.0
85.8
2009
8768.550
1160
7541
86.1
86.0
86.4
86.3
85.9
2010
9555.710
1160
8163
93.2
93.2
86.6
94.0
86.2
2011
7350.650
1195
6333
72.3
72.8
86.1
71.1
85.6
2012
8295.930
1195
7014
79.8
79.9
85.8
79.0
85.4
2013
7175.890
1195
6210
70.9
70.9
85.3
68.5
84.7
2014
8569.170
1195
7161
81.8
81.7
85.2
81.9
84.6
2015
8653.660
1200
7194
82.1
82.2
85.1
82.3
84.6
2016
8251.510
1200
6867
78.2
78.2
84.8
78.3
84.4
2017
10648.170
1200
8760
100.0
100.0
85.3
101.3
84.9
2018
9176.040
1200
7597
86.7
87.1
85.4
87.3
85.0
2019
9255.420
1200
7643
87.2
87.2
85.4
88.0
85.1
2020
10582.480
1200
8743
99.5
99.6
85.8
100.4
85.5
2021
8594.060
1200
7274
83.0
83.0
85.8
81.8
85.4
2022
8981.960
1200
7565
86.4
86.4
85.8
85.4
85.4
2023
10301.870
1200
8760
100.0
99.2
86.2
98.0
85.7
Performance indicators are calculated from the Commercial Operation Date.
Above data generated by the PRIS database. Last update on 2024-12-04
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