Olkiluoto-1, Finland

Overview
CURRENT STATUS
Operable
DETAILS
Reactor TypeCommercial Reactor
ProcessBWR
VendorABB
OwnerTeollisuuden Voima Oyj
ModelBWR-2500
OperatorTeollisuuden Voima Oyj
Capacity Net880 MWe
Capacity Gross910 MWe
Capacity Thermal2500 MWt
 
CONSTRUCTION AND OPERATION
Start Construction1 February 1974
Criticality21 July 1978
Grid Connection2 September 1978
Commercial Operation10 October 1979
 
OPERATING PERFORMANCE
Output Life209.15 TWh
Capacity Factor Life92.2 %
 
 

TVO's Olkiluoto 1 + 2 in Finland. [Image: TVO]