CALLAWAY-1

Operational


Reactor Details

Reactor Type Model Owner Operator
PWR
WH 4LP (DRYAMB)
AMEREN UE, Union Electric Company
AMEREN UE, Union Electric Company
Reference Unit Power (Net Capacity) Design Net Capacity Gross Capacity Thermal Capacity
1215 MWe
1171 MWe
1275 MWe
3565 MWt
Construction Start Date First Criticality Date
01 Sep, 1975
02 Oct, 1984
First Grid Connection Commercial Operation Date
24 Oct, 1984
19 Dec, 1984

LifeTime Performance

Electricity Supplied Energy Availability Factor Operation Factor Energy Unavailability Factor Load Factor
343.24 TW.h
86.9 %
86.8 %
13.1 %
86.1 %
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
1984 577.210 1185 863
1985 8045.760 1120 7882 90.0 90.0 90.0 82.0 82.0
1986 7199.110 1120 7121 81.3 81.6 85.8 73.4 77.7
1987 6321.780 1120 6141 70.1 70.0 80.5 64.4 73.3
1988 8144.180 1120 7413 84.4 92.5 83.5 82.8 75.6
1989 8350.920 1118 7368 84.1 84.0 83.6 85.3 77.6
1990 8005.060 1125 7167 81.8 81.8 83.3 81.2 78.2
1991 9979.370 1125 8726 99.6 99.6 85.7 101.3 81.5
1992 8094.550 1125 7204 82.0 82.0 85.2 81.9 81.5
1993 8389.950 1120 7498 85.6 85.5 85.2 85.5 82.0
1994 10006.490 1115 8726 99.6 99.6 86.7 102.4 84.0
1995 8252.830 1125 7356 84.0 84.0 86.4 83.7 84.0
1996 8890.380 1125 7864 89.5 89.6 86.7 90.0 84.5
1997 8954.600 1125 8760 100.0 100.0 87.7 90.9 85.0
1998 8516.770 1125 7913 90.3 90.4 87.9 86.4 85.1
1999 8596.430 1125 7707 88.0 87.8 87.9 87.2 85.2
2000 9991.840 1125 8762 99.8 99.8 88.6 101.1 86.2
2001 8384.120 1125 7500 85.6 85.4 88.4 85.1 86.2
2002 8386.580 1125 7484 85.4 85.2 88.3 85.1 86.1
2003 9699.740 1125 8397 95.9 95.8 88.7 98.4 86.8
2004 7842.380 1125 6856 78.0 77.9 88.1 79.4 86.4
2005 8021.180 1137 6966 79.5 79.6 87.7 80.5 86.1
2006 10098.880 1190 8324 95.0 95.0 88.1 96.9 86.6
2007 9371.960 1190 7742 88.4 88.4 88.1 89.9 86.8
2008 9378.230 1190 7834 89.2 89.2 88.1 89.7 86.9
2009 10247.120 1190 8408 96.0 96.0 88.5 98.3 87.4
2010 9011.040 1190 7412 84.6 84.6 88.3 86.4 87.3
2011 9387.870 1215 7771 88.7 88.7 88.3 89.9 87.4
2012 10718.320 1215 8784 100.0 100.0 88.8 100.4 87.9
2013 8408.870 1215 7008 80.0 80.0 88.4 79.0 87.6
2014 9297.340 1215 7649 87.3 87.3 88.4 87.4 87.6
2015 10443.550 1215 8648 98.7 98.7 88.8 98.1 88.0
2016 9445.580 1215 7859 89.5 89.5 88.8 88.5 88.0
2017 8338.450 1215 6995 79.8 79.8 88.5 78.3 87.7
2018 10657.750 1215 8760 100.0 100.0 88.8 100.1 88.0
2019 9227.760 1215 7603 86.8 86.8 88.8 86.7 88.0
2020 7742.120 1215 6477 73.7 74.9 88.4 72.5 87.6
2021 4265.820 1215 3584 40.9 40.9 87.0 40.1 86.2
2022 8882.150 1215 7312 83.5 83.5 87.0 83.4 86.1
2023 9195.580 1215 7573 86.4 86.6 86.9 86.4 86.1
Performance indicators are calculated from the Commercial Operation Date.


Above data generated by the PRIS database. Last update on 2025-03-22


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