Aguasabon River

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Aguasabon River
Aguasabon Gorge and Falls near Terrace Bay

Aguasabon Gorge and Falls near Terrace Bay

Data
location Thunder Bay District in Ontario (Canada)
River system Saint Lawrence River
Drain over Saint Marys River  → St. Clair River  → Detroit River  → Niagara River  → Saint Lawrence River  → Atlantic Ocean
origin Chorus Lake
49 ° 14 '12 "  N , 87 ° 9' 43"  W.
Source height 395  m
muzzle in Lake Superior at Terrace Bay Coordinates: 48 ° 46 ′ 22 "  N , 87 ° 7 ′ 0"  W 48 ° 46 ′ 22 "  N , 87 ° 7 ′ 0"  W
Mouth height 183  m
Height difference 212 m
Bottom slope 3 ‰
length 70 km
Left tributaries Downstream channel from Long Lake
Flowing lakes Aguasabon Lake
Reservoirs flowed through Hays Lake
Communities Terrace Bay
Waterfall Aquasabon Falls ; River diversion

The Aguasabon River [ ˌɑːɡwəˈsɑːbɨn ] is a river in the Thunder Bay District in the Canadian province of Ontario .

The river originates in Chorus Lake and flows into Lake Superior near the Terrace Bay community .

The Aguasabon River is 70 km long. He overcomes the 30 m high Aquasabon Falls . The river follows fractures in the 2.6 billion old bedrock. There are outcrops in the granodiorite rock .

Aguasabon hydropower plant

Aguasabon Station consists of a dam and an attached hydropower plant , which is operated by Ontario Power Generation . The two turbines have a total output of 51 MW. The current is u. a. delivered to the Kimberly-Clark plant in Terrace Bay, which produces paperboard and paper.

In 1945, the Hydro-Electric Power Commission of Ontario conducted preliminary geological surveys for a proposed hydropower plant in the Terrace Bay area. Its construction finally began in 1946 and the power plant was put into operation in 1948. 5 million working hours as well as a transport network of access roads, the construction of 25 buildings, residential accommodation, hospital ward, office buildings and other infrastructure were connected with it. The reservoir enlarged Hays Lake by five hundred times, required the relocation of Ontario Highway 17 and the construction of a new bridge. As part of the project, the Hydro-Electric Power Commission of Ontario redirected the upper reaches of the Kenogami River in a southerly direction to Long Lake and thus into the river system of the Aguasabon River and Lake Superior . Originally these waters flowed north across the Albany River to Hudson Bay .

Web links

Individual evidence

  1. Northshore Info Lake Superios
  2. Terrace Bay.com Aguasabon Falls and Gorge ( Memento from 1 January 2007 at the Internet Archive ). Retrieved October 17, 2007.
  3. ^ Ontario Power Generation Aguasabon Station ( October 12, 2007 memento in the Internet Archive ). Retrieved October 17, 2007.
  4. Terrace Bay.com Aguasabon Falls and Gorge ( Memento from 1 January 2007 at the Internet Archive ). "Follow the Course of the River", accessed October 17, 2007.