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HIGASHI DORI-1 (TOHOKU)
Suspended Operation
Reactor Details
Reactor Type
Model
Owner
Operator
BWR
BWR-5
Tohoku Electric Power Co., Inc
Tohoku Electric Power Co., Inc
Reference Unit Power (Net Capacity)
Design Net Capacity
Gross Capacity
Thermal Capacity
1067
MW
e
1067
MW
e
1100
MW
e
3293
MW
t
Construction Start Date
First Criticality Date
07 Nov, 2000
24 Jan, 2005
First Grid Connection
Commercial Operation Date
Suspended Operation Date
09 Mar, 2005
08 Dec, 2005
11 Mar, 2011
LifeTime Performance
Electricity Supplied
Energy Availability Factor
Operation Factor
Energy Unavailability Factor
Load Factor
41.90 TW.h
26.6 %
26.6 %
73.4 %
26.3 %
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
2005
2749.610
1067
3536
77.4
100.0
100.0
76.9
76.9
2006
9269.320
1067
8760
100.0
99.7
99.8
99.2
97.4
2007
6150.830
1067
5827
66.5
66.2
83.6
65.8
82.3
2008
6274.760
1067
5947
67.7
67.3
78.3
67.0
77.3
2009
7064.530
1067
6696
76.4
76.0
77.8
75.6
76.9
2010
9298.980
1067
8760
100.0
100.0
82.2
99.5
81.3
2011
911.000
1067
865
9.9
9.8
70.3
9.8
69.6
2012
0.000
1067
0
0.0
0.0
60.3
0.0
59.7
2013
0.000
1067
0
0.0
0.0
52.9
0.0
52.3
2014
0.000
1067
0
0.0
0.0
47.0
0.0
46.6
2015
0.000
1067
0
0.0
0.0
42.4
0.0
42.0
2016
0.000
1067
0
0.0
0.0
38.6
0.0
38.2
2017
0.000
1067
0
0.0
0.0
35.4
0.0
35.0
2018
0.000
1067
0
0.0
0.0
32.7
0.0
32.3
2019
0.000
1067
0
0.0
0.0
30.4
0.0
30.0
2020
0.000
1067
0
0.0
0.0
28.3
0.0
28.0
2021
0.000
1067
0
0.0
0.0
26.6
0.0
26.3
Performance indicators are calculated from the Commercial Operation Date.
Above data generated by the PRIS database. Last update on 2025-06-15
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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