Mappa topografica Niagara Falls

Clicca sulla mappa per visualizzare l'altitudine.

Niagara Falls

The peak flow over Horseshoe Falls was recorded at 6,370 cubic metres per second (225,000 cubic feet per second). The average annual flow rate is 2,400 m3/s (85,000 cu ft/s). 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 2,800 m3/s (99,000 cu ft/s) of water traverse the falls, some 90% of which goes over Horseshoe Falls, while the balance is diverted to hydroelectric facilities and then on to American Falls and Bridal Veil Falls. This is accomplished by employing a weir – the International Control Dam – with movable gates upstream from Horseshoe Falls.

Wikipedia (CC-BY-SA 3.0)

A proposito di questa mappa

Nome: Mappa topografica Niagara Falls, altitudine, rilievo.

Luogo: Niagara Falls, City of Niagara Falls, Niagara County, New York, United States (43.07682 -79.07844 43.08595 -79.06882)

Altitudine media: 170 m

Altitudine minima: 97 m

Altitudine massima: 209 m