The Agnes River is a
river
A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of wate ...
in the
Lake Huron
Lake Huron ( ) is one of the five Great Lakes of North America. Hydrology, Hydrologically, it comprises the easterly portion of Lake Michigan–Huron, having the same surface elevation as Lake Michigan, to which it is connected by the , Strait ...
drainage basin
A drainage basin is an area of land where all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, t ...
in
Unorganized Sudbury District
The Sudbury District is a district in Northeastern Ontario in the Canadian province of Ontario. It was created in 1894 from townships of eastern Algoma District and west Nipissing District.
The overwhelming majority of the district (about 92%) is ...
in
Northeastern
The points of the compass are a set of horizontal, radially arrayed compass directions (or azimuths) used in navigation and cartography. A compass rose is primarily composed of four cardinal directions—north, east, south, and west—each se ...
Ontario
Ontario ( ; ) is one of the thirteen provinces and territories of Canada.Ontario is located in the geographic eastern half of Canada, but it has historically and politically been considered to be part of Central Canada. Located in Central Ca ...
,
Canada
Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by tot ...
.
The river begins at an Sinaminda Lake and flows southeast to its mouth at the
Spanish River, which flows to the
North Channel North Channel may refer to:
*North Channel (Great Britain and Ireland)
*North Channel (Ontario), body of water along the north shore of Lake Huron, Canada
*North Channel, Hong Kong
*Canal du Nord, France
{{geodis ...
on Lake Huron. The outflow from Sinaminda Lake is controlled by the Sinaminda Dam, owned by
Domtar
Domtar Corporation is an American company that manufactures and markets wood fiber-based paper and pulp product. The company operates pulp and paper mills in Windsor, Quebec, Dryden, Ontario, Kamloops, British Columbia, Ashdown, Arkansas, Hawesv ...
; water from the lake reservoir is used to provide a regulated flow to
hydroelectric
Hydroelectricity, or hydroelectric power, is electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other renewable sources combined and ...
generating stations owned by
Vale Inco
Vale Canada Limited (formerly Vale Inco, CVRD Inco and Inco Limited; for corporate branding purposes simply known as "Vale" and pronounced in English) is a wholly owned subsidiary of the Brazilian mining company Vale. Vale's nickel mining and ...
further downstream on the Spanish River. The mouth of river is a glacially-formed fluvial
delta
Delta commonly refers to:
* Delta (letter) (Δ or δ), a letter of the Greek alphabet
* River delta, at a river mouth
* D (NATO phonetic alphabet: "Delta")
* Delta Air Lines, US
* Delta variant of SARS-CoV-2 that causes COVID-19
Delta may also re ...
.
A stand of
old-growth forest
An old-growth forestalso termed primary forest, virgin forest, late seral forest, primeval forest, or first-growth forestis a forest that has attained great age without significant disturbance, and thereby exhibits unique ecological featur ...
called the Agnes River Old Pine is located in the Agnes River drainage basin.
[Spanish River Valley Signature Site, section 4.7.1 "Forests", pp. 19–21]
Tributaries
*Shakwa River (right)
See also
*
List of rivers of Ontario
This is the list of rivers which are in and flow through Ontario. The watershed list includes tributaries as well.
Dee River, flows between Three Mile Lake and Lake Rosseau.
List of rivers arranged by watershed Hudson Bay
Atlantic Ocean
...
References
*
* Shows the river course.
*
Rivers of Sudbury District
{{NorthernOntario-river-stub