Shippingport Atomic Power Station

E458525

Shippingport Atomic Power Station was the first full-scale commercial nuclear power plant in the United States and a landmark project that launched the nation’s civilian nuclear energy program.

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Statements (48)

Predicate Object
instanceOf commercial nuclear power plant
nuclear power plant
pressurized water reactor
announcedBy Dwight D. Eisenhower NERFINISHED
announcedYear 1953
breedingRatio greater than 1 (for LWBR core)
builder Duquesne Light Company NERFINISHED
connectedToGridDate 1957-12-18
connectedToUtilityGridOf Duquesne Light Company NERFINISHED
constructionStartDate 1954-09-09
coolingSource Ohio River NERFINISHED
coreDesign seed-and-blanket core
country United States of America
surface form: United States
decommissioningEndDate 1989
decommissioningStartDate 1982
designedBy Westinghouse Electric Corporation NERFINISHED
electricalCapacity_MWe 60
firstCriticalityDate 1957-12-02
fuelType enriched uranium
thorium (in later core)
gridConnectionVoltage_kV 138
historicalDesignation nuclear energy landmark
initiatedUnder Atoms for Peace program NERFINISHED
laterCoreDesign light water breeder reactor core
locatedIn Beaver County, Pennsylvania NERFINISHED
Shippingport, Pennsylvania NERFINISHED
locatedOnRiver Ohio River NERFINISHED
moderator light water
officialOpeningDate 1958-05-26
operatedBy Duquesne Light Company NERFINISHED
operatorType public–private partnership
ownedBy United States Atomic Energy Commission NERFINISHED
primaryCoolant light water
program U.S. civilian nuclear energy program
purpose demonstration of civilian nuclear power
reactorSupplier Westinghouse Electric Corporation NERFINISHED
reactorType pressurized water reactor
reactorVesselManufacturer Westinghouse Electric Corporation NERFINISHED
recognizedAs Nuclear Historic Landmark
recognizedBy American Nuclear Society NERFINISHED
shutdownDate 1982-10-01
significance first full-scale commercial nuclear power plant in the United States
first large-scale central-station nuclear power plant dedicated to peaceful purposes
siteReturnedToGreenfield true
status decommissioned
successorFacilityOnSite Beaver Valley Nuclear Power Station NERFINISHED
thermalCapacity_MWt 236
thermalReactor true

Referenced by (2)

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

United States nuclear energy program firstCommercialPlant Shippingport Atomic Power Station
United States nuclear energy program historicalMilestone Shippingport Atomic Power Station