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About PRIS
GRAVELINES-4
Operational
Reactor Details
Reactor Type
Model
Owner
Operator
PWR
CP1
ÉLECTRICITÉ DE FRANCE
ÉLECTRICITÉ DE FRANCE
Reference Unit Power (Net Capacity)
Design Net Capacity
Gross Capacity
Thermal Capacity
910
MW
e
910
MW
e
951
MW
e
2785
MW
t
Construction Start Date
First Criticality Date
01 Apr, 1976
31 May, 1981
First Grid Connection
Commercial Operation Date
14 Jun, 1981
01 Oct, 1981
LifeTime Performance
Electricity Supplied
Energy Availability Factor
Operation Factor
Energy Unavailability Factor
Load Factor
255.14 TW.h
78.1 %
79.6 %
21.9 %
75.4 %
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
1981
2636.600
920
3434
92.0
85.4
85.4
84.8
84.8
1982
5498.200
910
7193
82.1
80.8
81.7
69.0
72.2
1983
4062.000
910
4986
56.9
54.5
69.6
51.0
62.8
1984
6006.000
910
7173
81.7
82.8
73.7
75.1
66.6
1985
6178.800
910
7387
84.3
80.9
75.4
77.5
69.1
1986
6556.600
910
7862
89.8
88.6
77.9
82.2
71.6
1987
5472.800
910
6787
77.5
75.8
77.6
68.6
71.2
1988
6221.000
910
7789
88.7
85.9
78.7
77.8
72.1
1989
4982.330
910
6025
68.8
66.9
77.3
62.5
70.9
1990
6151.730
910
7058
80.6
77.2
77.3
77.2
71.6
1991
6261.990
910
7067
80.7
80.5
77.6
78.6
72.3
1992
6419.800
910
7137
81.2
80.2
77.8
80.3
73.0
1993
4680.570
910
6112
69.8
75.3
77.6
58.7
71.8
1994
6039.340
910
6824
77.9
82.5
78.0
75.8
72.1
1995
6289.530
910
7313
83.5
85.4
78.5
78.9
72.6
1996
6288.410
910
7552
86.0
83.2
78.8
78.7
73.0
1997
5986.680
910
7206
82.3
80.5
78.9
75.1
73.1
1998
6519.350
910
7570
86.4
84.1
79.2
81.8
73.6
1999
5550.870
910
6734
76.9
74.3
78.9
69.6
73.4
2000
4563.640
910
5453
62.1
57.7
77.8
57.1
72.6
2001
5990.690
910
7094
81.0
78.3
77.8
75.2
72.7
2002
6028.100
910
7219
82.4
80.0
78.0
75.6
72.8
2003
5701.860
910
6589
75.2
74.2
77.8
71.5
72.8
2004
6544.620
910
7693
87.6
85.4
78.1
81.9
73.2
2005
6437.070
910
7354
84.0
81.8
78.3
80.8
73.5
2006
7123.080
910
8079
92.2
89.9
78.7
89.4
74.1
2007
6341.020
910
7164
81.8
79.8
78.8
79.5
74.3
2008
6663.010
910
7678
87.4
85.0
79.0
83.4
74.6
2009
6312.540
910
7342
83.8
81.4
79.1
79.2
74.8
2010
6785.730
910
7958
90.8
88.5
79.4
85.1
75.2
2011
6464.370
910
7383
84.3
82.0
79.5
81.1
75.4
2012
6669.670
910
7612
86.7
83.9
79.6
83.4
75.6
2013
6120.300
910
6967
79.5
77.1
79.6
76.8
75.6
2014
4797.970
910
5335
60.9
59.7
79.0
60.2
75.2
2015
6476.690
910
7127
81.4
80.3
79.0
81.2
75.4
2016
6716.290
910
7445
84.8
82.5
79.1
84.0
75.6
2017
5517.180
910
6063
69.2
67.5
78.8
69.2
75.4
2018
6884.990
910
7474
85.3
84.8
78.9
86.4
75.7
2019
5724.800
910
6192
70.7
69.8
78.7
71.8
75.6
2020
6658.460
910
7155
81.4
80.6
78.8
83.3
75.8
2021
4015.610
910
4480
51.1
49.6
78.0
50.4
75.2
2022
5937.410
910
6452
73.6
73.2
77.9
74.5
75.2
2023
6792.530
910
7826
89.3
87.0
78.1
85.2
75.4
Performance indicators are calculated from the Commercial Operation Date.
Above data generated by the PRIS database. Last update on 2024-11-03
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BELLEVILLE-1
BELLEVILLE-2
BLAYAIS-1
BLAYAIS-2
BLAYAIS-3
BLAYAIS-4
BUGEY-1
BUGEY-2
BUGEY-3
BUGEY-4
BUGEY-5
CATTENOM-1
CATTENOM-2
CATTENOM-3
CATTENOM-4
CHINON A-1
CHINON A-2
CHINON A-3
CHINON B-1
CHINON B-2
CHINON B-3
CHINON B-4
CHOOZ B-1
CHOOZ B-2
CHOOZ-A (ARDENNES)
CIVAUX-1
CIVAUX-2
CRUAS-1
CRUAS-2
CRUAS-3
CRUAS-4
DAMPIERRE-1
DAMPIERRE-2
DAMPIERRE-3
DAMPIERRE-4
EL-4 (MONTS D'ARREE)
FESSENHEIM-1
FESSENHEIM-2
FLAMANVILLE-1
FLAMANVILLE-2
FLAMANVILLE-3
G-2 (MARCOULE)
G-3 (MARCOULE)
GOLFECH-1
GOLFECH-2
GRAVELINES-1
GRAVELINES-2
GRAVELINES-3
GRAVELINES-4
GRAVELINES-5
GRAVELINES-6
NOGENT-1
NOGENT-2
PALUEL-1
PALUEL-2
PALUEL-3
PALUEL-4
PENLY-1
PENLY-2
PHENIX
ST. ALBAN-1
ST. ALBAN-2
ST. LAURENT A-1
ST. LAURENT A-2
ST. LAURENT B-1
ST. LAURENT B-2
SUPER-PHENIX
TRICASTIN-1
TRICASTIN-2
TRICASTIN-3
TRICASTIN-4