Fukushima Daini Nuclear Power Plant

E790334

Fukushima Daini Nuclear Power Plant is a Japanese coastal nuclear power station in Fukushima Prefecture that experienced a significant but more contained impact from the 2011 Tōhoku earthquake and tsunami than its neighboring Daiichi plant.

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Statements (48)

Predicate Object
instanceOf electric power facility
nuclear power plant
achievedColdShutdown 2011-03-15
adjacentTo Fukushima Daiichi Nuclear Power Plant NERFINISHED
affectedByEvent 2011 Tōhoku earthquake and tsunami NERFINISHED
alsoKnownAs Fukushima II Nuclear Power Plant NERFINISHED
Fukushima-2 Nuclear Power Plant NERFINISHED
commercialOperationStartUnit1 1982
commercialOperationStartUnit2 1984
commercialOperationStartUnit3 1985
commercialOperationStartUnit4 1987
constructionStart 1975
coolingWaterSource Pacific Ocean NERFINISHED
country Japan
dateOfEventImpact 2011-03-11
decisionToDecommission announced 2019
decommissioningStatus in progress
designedForSeismicSafety yes
distanceFromFukushimaDaiichi_km about 12
evacuationZoneIncludedPlant yes
experiencedStationBlackout partial
firstReactorCommissioned 1982
fuelType low-enriched uranium
gridConnection Tōhoku electric grid NERFINISHED
gridConnectionYearFirstUnit 1982
hasReactorType boiling water reactor
INESRating2011Accident Level 3
locatedIn Fukushima Prefecture NERFINISHED
Naraha, Fukushima NERFINISHED
Tomioka, Fukushima NERFINISHED
Tōhoku region NERFINISHED
locatedOn Pacific coast of Honshu
longTermStatusAfter2011 shutdown
netElectricalCapacity_MWe 4400
notableFor more contained impact during 2011 nuclear accident compared to Fukushima Daiichi
numberOfReactors 4
operator Tokyo Electric Power Company NERFINISHED
ownedBy Tokyo Electric Power Company NERFINISHED
primaryCoolingSystem light water
radiationReleaseToEnvironment limited
reactorGeneration Generation II
reactorScramAfterEarthquake all 4 units
reactorSupplier General Electric NERFINISHED
Hitachi NERFINISHED
Toshiba NERFINISHED
regulatoryAuthority Nuclear Regulation Authority (Japan) NERFINISHED
safetySystemsUpgradedPostAccident yes
tsunamiInundation yes

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Fukushima Daiichi Nuclear Power Plant adjacentFacility Fukushima Daini Nuclear Power Plant
Fukushima Prefecture contains Fukushima Daini Nuclear Power Plant
Tokyo Electric Power Company operates Fukushima Daini Nuclear Power Plant
Ōkuma, Fukushima Prefecture partiallyHostsFacility Fukushima Daini Nuclear Power Plant