Title: Ontario Hydro's Sir Adam Beck-Niagara Generating Station No. 2.
Subjects: Hydroelectric power plants, History, Centrales hydroélectriques, Histoire, Sir Adam Beck-Niagara Generating Station No. 2.
Places: Niagara Falls (N.Y. and Ont.), Niagara, Chutes du (N.Y. et Ont.), North America, Niagara Falls