Knewstubb Lake

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Knewstubb Lake
Canada British Columbia relief location map.jpg
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Knewstubb Lake
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Knewstubb Lake
Location Nechako Country, British Columbia Interior, Canada
Coordinates 53°31′00″N124°49′00″W / 53.51667°N 124.81667°W / 53.51667; -124.81667 Coordinates: 53°31′00″N124°49′00″W / 53.51667°N 124.81667°W / 53.51667; -124.81667
Type lake
Basin  countriesCanada

Knewstubb Lake is an arm or stretch of the Ootsa Lake Reservoir in the Nechako Country of the western Central Interior of British Columbia, Canada. It forms part of the south arm of the reservoir, which includes adjoining stretches such as Eutsuk Lake and Natalkuz Lake, which are "upstream" to the southwest. Ootsa Lake was formed by the damming and diversion of the flow of the Nechako River, the bulk of which is now drained beneath the spine of the Coast Mountains to the west to the Kemano Powerhouse, which is the power supply for the aluminum smelter at Kitimat, to the southeast of Terrace.

Knewstubb Lake is named for F.W. Knewstubb of the British Columbia government's Water Rights Branch, who led exploration parties for power development in various regions of the Coast Mountains in the 1920s. Mount Knewstubb to the south of Franklyn Arm of Chilko Lake is also named for F.W. Knewstubb.

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Nechako River

The Nechako River arises on the Nechako Plateau east of the Kitimat Ranges of the Coast Mountains of British Columbia, Canada, and flows north toward Fort Fraser, then east to Prince George where it enters the Fraser River. "Nechako" is an anglicization of netʃa koh, its name in the indigenous Carrier language which means "big river".

Stave Lake

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Interior Plateau

The Interior Plateau comprises a large region of the Interior of British Columbia, and lies between the Cariboo and Monashee Mountains on the east, and the Hazelton Mountains, Coast Mountains and Cascade Range on the west. The continuation of the plateau into the United States is known there as the Columbia Plateau.

Little Andrews Bay Marine Provincial Park Provincial park in Canada

Little Andrews Bay Marine Provincial Park is a provincial park in British Columbia, Canada, located on Ootsa Lake in the Nechako Country in that province's Central Interior. It is 102 ha. in size.

Tweedsmuir North Provincial Park and Protected Area

Tweedsmuir North Provincial Park and Protected Area is a provincial park in British Columbia, Canada, which along with Tweedsmuir South Provincial Park and Entiako Provincial Park were once part of Tweedsmuir Provincial Park, then B. C.'s largest park, 9,810 square kilometres (3,790 sq mi) located in the Coast Range.

Hazelton Mountains

The Hazelton Mountains are a grouping of mountain ranges on the inland lee of the Kitimat Ranges of the Coast Mountains in northwestern British Columbia, Canada, spanning the area of Hazelton south to the Nechako Reservoir. Defined by the British Columbia geographic names office, they span from the Nass River to the Nechako Plateau, and between the Coast Mountains and the Bulkley River, they are considered by geographers to be part of the Interior Mountains complex, though in local perspective they are considered to be part of the Coast Mountains. They are neighboured on the west by the Kitimat Ranges and on the east by the southernmost section of the Skeena Mountains; beyond the Nass River, which is their northern boundary, are the Boundary Ranges of the Coast Mountains. To their southeast is the Nechako Plateau, including the Quanchus Range on the near-island between Ootsa and Eutsuk Lakes of the Nechako Reservoir.

Nechako Plateau

The Nechako Plateau is the northernmost subdivision of the Interior Plateau, one of the main geographic regions of the Canadian province of British Columbia. It spans the basin of the Nechako River and its tributaries the Stuart River and Endako Rivers, and is bounded on the south by the West Road River, south of which is the Chilcotin Plateau and on the north by the Nation River and the valleys of Babine and Takla Lakes, beyond which are the Omineca Mountains (N) and Skeena Mountains (NW). To the west, it abuts the various ranges of the Hazelton Mountains while on its east it is bounded by the pass between Prince George, British Columbia and the Parsnip Arm of Williston Lake, beyond which is the McGregor Plateau, which skirts the Northern Rockies. Some classification systems include the plateau area on the east bank of the Fraser River beyond the city of Prince George; this area neighbours the northernmost reaches of the Quesnel Highland and Cariboo Mountains.

Kemano

Kemano was a settlement situated 75 km (47 mi) southeast of Kitimat in the province of British Columbia in Canada. It was built to service a hydroelectric power station, built to provide energy for Alcan to smelt aluminum from its ore. The Kemano Generating Station is built 427 m (1,400 ft) inside the base of Mt Dubose in a blasted cavern. It produces 896 MW of power from its eight generators, each of which has a capacity of 112MW.

The Nechako Country, also referred to as the Nechako District or simply "the Nechako" is one of the historical geographic regions of the Canadian province of British Columbia, located southwest of the city of Prince George and south of Hwy 16 on the inland side of the Hazelton Mountains, and comprising the basin of the Nechako River and its tributaries. "Nechako" is an anglicization of netʃa koh, its name in the indigenous Carrier language which means "big river".

The Kenney Dam is a rock-fill embankment dam on the Nechako River in northwestern British Columbia, built in the early 1950s. The impoundment of water behind the dam forms the Nechako Reservoir, which is also commonly known as the Ootsa Lake Reservoir. The dam was constructed to power an aluminum smelter in Kitimat, British Columbia by Alcan, although in the late 1980s the company increased their economic activity by selling excess electricity across North America. The development of the dam caused various environmental problems along with the displacement of the Cheslatta T'En First Nation, whose traditional land was flooded.

Nechako Reservoir

The Nechako Reservoir, sometimes called the Ootsa Lake Reservoir, is a hydroelectric reservoir in British Columbia, Canada that was formed by the Kenney Dam making a diversion of the Nechako River through a 16-km intake tunnel in the Kitimat Ranges of the Coast Mountains to the 890 MW Kemano Generating Station at sea level at Kemano to service the then-new Alcan aluminum smelter at Kitimat. When it was constructed on the Nechako River in 1952, it resulted in the relocation of over 75 families. It was one of the biggest reservoirs built in Canada until the completion of the Columbia Treaty Dams and the W.A.C. Bennett Dam that created Lake Williston. The water level may swing 10 feet between 2790 and 2800 feet.

The Tahtsa Ranges are a mountain range in northern British Columbia, Canada. It has an area of 7531 km2 and is a subrange of the Hazelton Mountains which in turn form part of the Interior Mountains. Their general location is between the eastern flank of the Kitimat Ranges of the Coast Mountains and the Nechako Reservoir.

Nechako Canyon

The Nechako Canyon, also known as the Grand Canyon of the Nechako, is a canyon on the Nechako River in the Central Interior of British Columbia, Canada, located between Cheslatta Falls and Knewstubb Lake, which lies immediately above the Kenny Dam, which forms the Nechako Reservoir. Cheslatta Falls, 18 m in height, is the final leg of the Cheslatta River and cascades into the Nechako at its confluence. The river-bed in the canyon is mostly dry due to the Nechako's diversion. The canyon is carved into a lava plateau and features erosive formations such as rock walls, overhanging cliffs, pinnacles and other formations, and is protected by the Nechako Canyon Protected Area, which includes Cheslatta Falls.

Cheslatta Carrier Nation Place in Canada

The Cheslatta Carrier Nation or Cheslatta T'En, of the Dakelh or Carrier people (Ta-cullies, meaning "people who go upon water", whose traditional lands where originally where the Kitimat Kemano Project I was built, form a large portion of the Central Interior of present-day British Columbia, Canada, is a First Nation of the Nechako River at the headwaters of the Fraser River.

The Cheslatta River is a tributary of the Nechako River, one of the main tributaries of the Fraser River, in the Canadian province of British Columbia. It flows through the Nechako Plateau. Before the construction of Kenney Dam in the early 1950s the Cheslatta was a minor tributary of the Nechako. Today the Nechako River is dry above the Cheslatta, which provides all its source water.

Mount Swannell, 1821 m (5974 ft), prominence 771 m, is a mountain in the Fawnie Range of the Nechako Plateau in the Central Interior region of British Columbia, Canada. It is located to the south of the outlet of the Entiako River into Natalkuz Lake, which is part of the Nechako Reservoir. The northernmost of the summits of the Fawnie Range and is in the northeastern end of Entiako Provincial Park, it is the only named summit of the Fawnie Range within the park.

The Fawnie Range is a small hill-range located to the south of the Ootsa Lake reservoir and to the north of the West Road River in the Nechako Plateau region of the Central Interior of British Columbia, Canada. The northwest part of the park is within Entiako Provincial Park and includes Mount Swannell,, one of the range's main summits, overlooking Natalkuz Lake from the south. Other named summits include Tutial Mountain, Fawnie Dome and Fawnie Nose, the highest summit in the range.

Fawnie Nose is the highest summit of the Fawnie Range of the Nechako Plateau in the Central Interior of British Columbia, Canada. The range is located north of the West Road River and to the south of the Natalkuz Lake portion of the Ootsa Lake reservoir.

The Nechako Range, 1795 km2, is a ridge-like hill-range on the Interior Plateau of the Central Interior of British Columbia, located southwest of the city of Prince George and to the east of the similar Fawnie Range. Formerly known as Nechako Mountain, the range lies between the West Road River to its south and the Euchiniko River to the north, and Knewstubb Lake to its northwest.

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