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NPPs in Japan

Permanent shutdown

Fukushima Daini-4

Closed Down: 2019-09-30
Age: 32
Reactor Type: BWR
Gross Output: 1100MWe
Net Output: 1067MWe
Owner: TEPCO
Operator: TEPCO
Date of order: 1980
Construction Start: 1980-12
Concrete placing: 1981-05-28
Initial Criticality: 1986-10-24
Grid connection: 1986-12-17
Commercial Operation: 1987-08-25
Main contractor: Hitachi
Architect Engineer: Hitachi
Reactor System supplier: Hitachi
Reactor Vessel supplier: Hitachi/BHK
Incore Structure supplier: Hitachi
Fuel supplier: GNF-J
Steam raising supplier: Hitachi
Turbine generator supplier: Hitachi
Civil works: various
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