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NPPs in Japan

in Operation

Genkai-4

Restart: 2018-06-16
Age: 25
Reactor Type: PWR
Gross Output: 1180MWe
Net Output: 1127MWe
Owner: Kyushu EPCO
Operator: Kyushu EPCO
Applications for Restart: 2013-07-12
NRA's Approval for basic design: 2017-01-18
NRA's Approval for detailed design: 2017-09-14
NRA's Approval of operational safety: 2017-09-14
Date of order: 1985
Construction Start: 1985-08
Concrete placing: 1992-07
Initial Criticality: 1996-10-23
Grid connection: 1996-11-12
Commercial Operation: 1997-07-25
Main contractor: MHI
Architect Engineer: MAPI
Reactor System supplier: MHI
Reactor Vessel supplier: MHI
Incore Structure supplier: MHI
Fuel supplier: MNF/NFI
Steam raising supplier: MHI
Turbine generator supplier: MHI
Civil works: various
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