Calvert Cliffs-1, United States

Overview
CURRENT STATUS
Operable
DETAILS
Reactor TypeCommercial Reactor
ProcessPWR
VendorCombustion Engineering (CE)
OwnerConstellation Energy Nuclear Group, Llc
ModelCE (2-loop) (DRYAMB)
OperatorConstellation Energy Nuclear Group, Llc
Capacity Net866 MWe
Capacity Gross918 MWe
Capacity Thermal2737 MWt
 
CONSTRUCTION AND OPERATION
Start Construction1 June 1968
Criticality7 October 1974
Grid Connection3 January 1975
Commercial Operation8 May 1975
 
OPERATING PERFORMANCE
Output Life219.04 TWh
Capacity Factor Life79.4 %