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About PRIS
SUSQUEHANNA-1
Operational
Reactor Details
Reactor Type
Model
Owner
Operator
BWR
BWR-4 (Mark 2)
PPL Corporation (former PENNSYLVANIA POWER & LIGHT CO. (PP&L))
PPL Susquehanna, LLC
Reference Unit Power (Net Capacity)
Design Net Capacity
Gross Capacity
Thermal Capacity
1257
MW
e
1065
MW
e
1330
MW
e
3952
MW
t
Construction Start Date
First Criticality Date
02 Nov, 1973
10 Sep, 1982
First Grid Connection
Commercial Operation Date
16 Nov, 1982
08 Jun, 1983
LifeTime Performance
Electricity Supplied
Energy Availability Factor
Operation Factor
Energy Unavailability Factor
Load Factor
344.14 TW.h
86.5 %
86.0 %
13.5 %
85.0 %
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
1982
321.300
1011
852
1983
4472.800
1034
4891
73.3
76.3
76.3
66.6
66.6
1984
6088.140
1032
6377
72.6
72.0
73.6
67.2
67.0
1985
5286.430
1032
5469
62.4
60.4
68.5
58.5
63.7
1986
5839.250
1032
5992
68.4
66.8
68.0
64.6
63.9
1987
6132.870
1032
6331
72.3
70.7
68.6
67.8
64.8
1988
8410.060
1032
8206
93.4
93.1
73.0
92.8
69.8
1989
6483.950
1032
6447
73.6
72.2
72.9
71.7
70.1
1990
6446.700
1033
6528
74.5
73.1
72.9
71.2
70.2
1991
8821.600
1040
8596
98.1
98.0
75.8
97.2
73.4
1992
6400.290
1040
6568
74.8
73.6
75.6
70.1
73.0
1993
5232.400
1040
5205
59.4
57.5
73.9
57.4
71.6
1994
8414.450
1040
8249
94.2
94.2
75.6
92.4
73.4
1995
7432.270
1090
7126
81.4
81.1
76.1
79.0
73.8
1996
7752.890
1090
7434
84.6
84.7
76.8
81.0
74.4
1997
9085.320
1090
8274
94.4
94.5
78.0
95.2
75.9
1998
7652.800
1090
7015
80.1
81.5
78.2
80.2
76.2
1999
8814.470
1090
8234
94.0
94.0
79.2
92.3
77.2
2000
8180.560
1090
7598
86.5
86.5
79.7
85.4
77.6
2001
9412.960
1090
8718
99.5
99.5
80.8
98.6
78.8
2002
8026.620
1105
7493
85.5
85.7
81.0
83.4
79.1
2003
9359.910
1105
8585
98.0
98.0
81.9
96.7
80.0
2004
8027.000
1135
7359
83.8
84.1
82.0
81.2
80.0
2005
9442.620
1105
8357
95.4
95.4
82.6
97.6
80.8
2006
8602.670
1135
7639
87.2
87.2
82.8
86.5
81.1
2007
9456.330
1149
8349
95.3
95.4
83.4
94.0
81.6
2008
9005.700
1149
7704
87.7
87.7
83.6
89.2
82.0
2009
10475.530
1185
8760
100.0
100.0
84.2
100.9
82.7
2010
8294.360
1239
6958
79.4
80.0
84.1
77.8
82.5
2011
9499.000
1260
7588
86.6
86.8
84.2
86.4
82.7
2012
7814.860
1257
6382
72.6
72.7
83.7
70.8
82.2
2013
9898.580
1257
7860
89.7
89.7
84.0
89.9
82.5
2014
9150.780
1257
7276
83.1
83.1
83.9
83.1
82.5
2015
10908.970
1257
8584
98.0
98.0
84.4
99.1
83.1
2016
8749.660
1257
7016
79.9
79.9
84.2
79.2
83.0
2017
11026.090
1257
8711
99.4
99.4
84.8
100.1
83.5
2018
9582.310
1257
7840
89.5
89.5
84.9
87.0
83.6
2019
11105.060
1257
8760
100.0
100.0
85.4
100.8
84.2
2020
9332.240
1257
7790
88.7
88.7
85.5
84.5
84.2
2021
10838.480
1257
8491
96.9
96.9
85.8
98.4
84.6
2022
9428.210
1257
7862
89.8
97.8
86.1
85.6
84.6
2023
10738.360
1257
8534
97.4
99.7
86.5
97.5
85.0
Performance indicators are calculated from the Commercial Operation Date.
Above data generated by the PRIS database. Last update on 2024-10-03
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