Rupert dam   Lemare dam   Transfer tunnel   Nemiscau-1 dam   Nemiscau-2 dam   Dikes   Rupert workcamp   Eastmain-1-A powerhouse   Sarcelle powerhouse   Eastmain workcamp   KP 290 weir   KP 223 weir   KP 170 weir   KP 110.3 weir   KP 85 weir   KP 49 weir   KP 33 weir   Rock blanket, KP 20.4   Nemiscau workcamp

Learn about the project and track its progress Sarcelle Powerhouse Back to main map >>> Sarcelle powerhouse will be constructed at the northern end of Opinaca reservoir, next to the existing Sarcelle control structure. It is a surface powerhouse with a typical run-of-river configuration. Click here for plan view Number and type of generating units 3 bulb-type turbine generating units Rated design flow 1,290 m3/s Installed capacity 125 MW Additional output 0.9 TWh/yr