Since the flow is a direct function of the Lake Erie water elevation, it typically peaks in late spring or early summer.During the summer months, at least Template: Convert per second of water traverses the falls, some 90% of which goes over the Horseshoe Falls, while the balance is diverted to hydroelectric facilities.This is accomplished by employing a weir – the International Control Dam – with movable gates upstream from the Horseshoe Falls.
While not exceptionally high, the Niagara Falls are very wide.
More than six million cubic feet (168,000 m) on average.
The Niagara Falls are renowned both for their beauty and as a valuable source of hydroelectric power.
Balancing recreational, commercial, and industrial uses has been a challenge for the stewards of the falls since the 19th century.
while the height of the American Falls varies between Template: Convert because of the presence of giant boulders at its base.
The larger Horseshoe Falls are about Template: Convert wide, while the American Falls are Template: Convert wide.The distance between the American extremity of the Niagara Falls and the Canadian extremity is Template: Convert.The volume of water approaching the falls during peak flow season may sometimes be as much as Template: Convert per second.Template: Other uses Template: Pp-move-indef Template: Infobox waterfall Niagara Falls (Template: IPAc-en) is the collective name for three waterfalls that straddle the international border between Canada and the United States; more specifically, between the province of Ontario and the state of New York. From largest to smallest, the three waterfalls are the Horseshoe Falls, the American Falls and the Bridal Veil Falls.The Horseshoe Falls lie mostly on the Canadian side and the American Falls entirely on the American side, separated by Goat Island.The smaller Bridal Veil Falls are also on the American side, separated from the other waterfalls by Luna Island.