Skip to content
Skip to navigation
Contact Us
IAEA.org
NUCLEUS
World Statistics
Country Statistics
Publications
Glossary
About PRIS
KASHIWAZAKI KARIWA-7
Suspended Operation
Reactor Details
Reactor Type
Model
Owner
Operator
BWR
ABWR
Tokyo Electric Power Company Holdings, Inc.
Tokyo Electric Power Company Holdings, Inc.
Reference Unit Power (Net Capacity)
Design Net Capacity
Gross Capacity
Thermal Capacity
1315
MW
e
1315
MW
e
1356
MW
e
3926
MW
t
Construction Start Date
First Criticality Date
01 Jul, 1993
01 Nov, 1996
First Grid Connection
Commercial Operation Date
Suspended Operation Date
17 Dec, 1996
02 Jul, 1997
23 Aug, 2011
LifeTime Performance
Electricity Supplied
Energy Availability Factor
Operation Factor
Energy Unavailability Factor
Load Factor
116.41 TW.h
40.0 %
40.5 %
60.0 %
40.4 %
Lifetime performance calculated up to year
2021
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
1996
58.340
1315
257
1997
8127.930
1315
6764
100.0
100.0
100.0
99.8
99.8
1998
9715.610
1315
7452
85.1
84.7
89.8
84.3
89.5
1999
8445.430
1315
6458
73.7
73.7
83.4
73.3
83.0
2000
11240.180
1315
8587
97.8
97.6
87.4
97.3
87.1
2001
10078.370
1315
7752
88.5
87.8
87.5
87.5
87.2
2002
7989.960
1315
6089
69.5
69.0
84.1
69.4
84.0
2003
5778.490
1315
4302
49.1
49.2
78.8
50.2
78.8
2004
10805.160
1315
8057
91.7
91.6
80.5
93.5
80.7
2005
7977.490
1315
6007
68.6
68.0
79.0
69.2
79.4
2006
8166.240
1315
6250
71.4
69.5
78.0
70.9
78.5
2007
6358.570
1315
4714
53.8
53.8
75.7
55.2
76.3
2008
0.000
1315
0
0.0
0.0
69.1
0.0
69.6
2009
5366.300
1315
4338
49.5
45.8
67.3
46.6
67.8
2010
9033.860
1315
7041
80.4
77.2
68.0
78.4
68.6
2011
7348.670
1315
5616
64.1
62.9
67.6
63.8
68.2
2012
0.000
1315
0
0.0
0.0
63.3
0.0
63.8
2013
0.000
1315
0
0.0
0.0
59.4
0.0
60.0
2014
0.000
1315
0
0.0
0.0
56.0
0.0
56.6
2015
0.000
1315
0
0.0
0.0
53.0
0.0
53.5
2016
0.000
1315
0
0.0
0.0
50.3
0.0
50.8
2017
0.000
1315
0
0.0
0.0
47.8
0.0
48.3
2018
0.000
1315
0
0.0
0.0
45.6
0.0
46.0
2019
0.000
1315
0
0.0
0.0
43.6
0.0
44.0
2020
0.000
1315
0
0.0
0.0
41.7
0.0
42.1
2021
0.000
1315
0
0.0
0.0
40.0
0.0
40.4
Performance indicators are calculated from the Commercial Operation Date.
Above data generated by the PRIS database. Last update on 2025-03-22
Previous
(KASHIWAZAKI KARIWA-6)
(MIHAMA-1)
Next
JAPAN
FUGEN ATR
FUKUSHIMA-DAIICHI-1
FUKUSHIMA-DAIICHI-2
FUKUSHIMA-DAIICHI-3
FUKUSHIMA-DAIICHI-4
FUKUSHIMA-DAIICHI-5
FUKUSHIMA-DAIICHI-6
FUKUSHIMA-DAINI-1
FUKUSHIMA-DAINI-2
FUKUSHIMA-DAINI-3
FUKUSHIMA-DAINI-4
GENKAI-1
GENKAI-2
GENKAI-3
GENKAI-4
HAMAOKA-1
HAMAOKA-2
HAMAOKA-3
HAMAOKA-4
HAMAOKA-5
HIGASHI DORI-1 (TOHOKU)
IKATA-1
IKATA-2
IKATA-3
JPDR
KASHIWAZAKI KARIWA-1
KASHIWAZAKI KARIWA-2
KASHIWAZAKI KARIWA-3
KASHIWAZAKI KARIWA-4
KASHIWAZAKI KARIWA-5
KASHIWAZAKI KARIWA-6
KASHIWAZAKI KARIWA-7
MIHAMA-1
MIHAMA-2
MIHAMA-3
MONJU
OHI-1
OHI-2
OHI-3
OHI-4
OHMA
ONAGAWA-1
ONAGAWA-2
ONAGAWA-3
SENDAI-1
SENDAI-2
SHIKA-1
SHIKA-2
SHIMANE-1
SHIMANE-2
SHIMANE-3
TAKAHAMA-1
TAKAHAMA-2
TAKAHAMA-3
TAKAHAMA-4
TOKAI-1
TOKAI-2
TOMARI-1
TOMARI-2
TOMARI-3
TSURUGA-1
TSURUGA-2