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Kootenay Canal
The Kootenay Canal is a hydroelectric power station, located 19 km downstream of Nelson, British Columbia, Canada. Where the Kootenay River flows out of the reservoir formed by the Corra Linn Dam on Kootenay Lake., a canal diverts water to BC Hydro's Kootenay Canal Generating Station. Its construction was a result of the Duncan Dam and Libby Dam providing year round flows into Kootenay Lake. The powerhouse was completed in 1976. Diversion Water enters the canal from the Corra Linn headpond and for much of the year is diverted 4.5 km past Corra Linn Dam, City of Nelson Powerhouse, Upper Bonnington, Lower Bonnington and South Slocan. By diverting water past the older and smaller dams Kootenay Canal can generate more power due to greater head and more modern generators. Powerhouse After passing through the canal and dropping 84 meters through the powerhouse containing four water turbine-electrical generator units, water then returns to the river. Power generated at Koote ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroelectric Dams On The Columbia River
There are more than 60 dams in the Columbia River watershed in the United States and Canada. Tributaries of the Columbia River and their dammed tributaries, as well as the main stem itself, each have their own list below. The dams are listed in the order as they are found from source to terminus. Many of the dams in the Columbia River watershed were not created for the specific purposes of water storage or flood protection. Instead, the primary purpose of many of these dams is to produce hydroelectricity. As can be seen in the lists, these dams provide many tens of gigawatts of power. Major dam construction began in the early 20th century and picked up the pace after the Columbia River Treaty in the 1960s, by the mid 1980s all the big dams were finished. Including just the dams listed below, there are 60 dams in the watershed, with 14 on the Columbia, 20 on the Snake, seven on the Kootenay, seven on the Pend Oreille / Clark, two on the Flathead, eight on the Yakima, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Dams In The Columbia River Watershed
There are more than 60 dams in the Columbia River watershed in the United States and Canada. Tributaries of the Columbia River and their dammed tributaries, as well as the main stem itself, each have their own list below. The dams are listed in the order as they are found from source to terminus. Many of the dams in the Columbia River watershed were not created for the specific purposes of water storage or flood protection. Instead, the primary purpose of many of these dams is to produce hydroelectricity. As can be seen in the lists, these dams provide many tens of gigawatts of power. Major dam construction began in the early 20th century and picked up the pace after the Columbia River Treaty in the 1960s, by the mid 1980s all the big dams were finished. Including just the dams listed below, there are 60 dams in the watershed, with 14 on the Columbia, 20 on the Snake, seven on the Kootenay, seven on the Pend Oreille / Clark, two on the Flathead, eight on the Yakima, and t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kootenays
The Kootenays or Kootenay ( ) is a region of southeastern British Columbia. It takes its name from the Kootenay River, which in turn was named for the Kutenai First Nations people. Boundaries The Kootenays are more or less defined by the Kootenay Land District, though some variation exists in terms of what areas are or are not a part. The strictest definition of the region is the drainage basin of the lower Kootenay River from its re-entry into Canada near Creston, through to its confluence with the Columbia at Castlegar ''(illustrated by a, right)''. In most interpretations, however, the region also includes: * an area to the east which encompasses the upper drainage basin of the Kootenay River from its rise in the Rocky Mountains to its passage into the United States at Newgate. This adds a region spanning from the Purcell Mountains to the Alberta border, and includes Rocky Mountain Trench cities such as Cranbrook and Kimberley and the Elk Valley of the southern Canadian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrical Grid
An electrical grid is an interconnected network for electricity delivery from producers to consumers. Electrical grids vary in size and can cover whole countries or continents. It consists of:Kaplan, S. M. (2009). Smart Grid. Electrical Power Transmission: Background and Policy Issues. The Capital.Net, Government Series. Pp. 1-42. * power stations: often located near energy and away from heavily populated areas * electrical substations to step voltage up or down * electric power transmission to carry power long distances * electric power distribution to individual customers, where voltage is stepped down again to the required service voltage(s). Grids are nearly always synchronous, meaning all distribution areas operate with three phase alternating current (AC) frequencies synchronized (so that voltage swings occur at almost the same time). This allows transmission of AC power throughout the area, connecting a large number of electricity generators and consumers and potenti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroelectric Power Stations In British Columbia
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 also more than nuclear power. Hydropower can provide large amounts of low-carbon electricity on demand, making it a key element for creating secure and clean electricity supply systems. A hydroelectric power station that has a dam and reservoir is a flexible source, since the amount of electricity produced can be increased or decreased in seconds or minutes in response to varying electricity demand. Once a hydroelectric complex is constructed, it produces no direct waste, and almost always emits considerably less greenhouse gas than fossil fuel-powered energy plants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams On The Kootenay River
The Kootenay or Kootenai river is a major river in the Northwest Plateau, in southeastern British Columbia, Canada, and northern Montana and Idaho in the United States. It is one of the uppermost major tributaries of the Columbia River, the largest North American river that empties into the Pacific Ocean. The Kootenay River runs from its headwaters in the Kootenay Ranges of the Canadian Rockies, flowing from British Columbia's East Kootenay region into northwestern Montana, then west into the northernmost Idaho Panhandle and returning to British Columbia in the West Kootenay region, where it joins the Columbia at Castlegar. The river is known as the Kootenay in Canada and by the Ktunaxa Nation, and Kootenai in the United States and by the Confederated Salish and Kootenai Tribes and Kootenai Tribe of Idaho. Fed mainly by glaciers and snow melt, the river drains a rugged, sparsely populated region of more than ; over 70 percent of the basin is in Canada. From its hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Kootenay
The Kootenays or Kootenay ( ) is a region of southeastern British Columbia. It takes its name from the Kootenay River, which in turn was named for the Kutenai First Nations people. Boundaries The Kootenays are more or less defined by the Kootenay Land District, though some variation exists in terms of what areas are or are not a part. The strictest definition of the region is the drainage basin of the lower Kootenay River from its re-entry into Canada near Creston, through to its confluence with the Columbia at Castlegar ''(illustrated by a, right)''. In most interpretations, however, the region also includes: * an area to the east which encompasses the upper drainage basin of the Kootenay River from its rise in the Rocky Mountains to its passage into the United States at Newgate. This adds a region spanning from the Purcell Mountains to the Alberta border, and includes Rocky Mountain Trench cities such as Cranbrook and Kimberley and the Elk Valley of the southern Canadi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canals In British Columbia
Canals or artificial waterways are waterways or engineered channels built for drainage management (e.g. flood control and irrigation) or for conveyancing water transport vehicles (e.g. water taxi). They carry free, calm surface flow under atmospheric pressure, and can be thought of as artificial rivers. In most cases, a canal has a series of dams and locks that create reservoirs of low speed current flow. These reservoirs are referred to as ''slack water levels'', often just called ''levels''. A canal can be called a ''navigation canal'' when it parallels a natural river and shares part of the latter's discharges and drainage basin, and leverages its resources by building dams and locks to increase and lengthen its stretches of slack water levels while staying in its valley. A canal can cut across a drainage divide atop a ridge, generally requiring an external water source above the highest elevation. The best-known example of such a canal is the Panama Canal. Many can ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Generating Stations In British Columbia
This is a list of electrical generating stations in British Columbia, Canada. Hydroelectric List of most of the hydroelectric generating stations in British Columbia. Hydroelectric stations owned by BC Hydro A list of all grid-tied hydroelectric generation stations in British Columbia operated by BC Hydro Hydroelectric stations with partial BC Hydro ownership Waneta Dam has been wholly owned by BC Hydro since July 2018 after Fortis BC finalized an agreement with Teck to sell its 66% interest in the dam, but BC Hydro had first rights to purchase the remaining 66% from its first 1/3 ownership deal. Privately-owned hydroelectric stations This list includes all grid-connected hydroelectric generating stations not owned by the Crown Corporation BC Hydro. This list includes stations owned and operated by Independent Power Producers as well as by private utilities such as Nelson Hydro and FortisBC. In some cases, such as Lois Lake and Powell Lake, the electricity g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waneta Dam
The Waneta Dam is a concrete gravity-type hydroelectric dam on the Pend d'Oreille River in the Canadian province of British Columbia. It lies downstream of Seven Mile Dam at the Pend d'Oreille's confluence with the Columbia River. It is located about southeast of Trail and north of the U.S. border at Washington. It supplies electric power to Teck Resources metallurgical operations at Trail, British Columbia and for BC Hydro which since 2010 has a 1/3 ownership of the facility. As of 2018 BC Hydro owns 100% of the generating stn It is located near the mouth of the Pend d'Oreille River just before it empties into the Columbia River, slightly north of the Canada–United States border. BC Hydro Purchase In 2010, BC Hydro purchased a one-third interest in the Waneta Dam from Teck Resources for a price of $825 million On August 1, 2017, BC Hydro announced its intention to purchase the remaining two-thirds interest in the dam from Teck for a price of $1.2 billion. Teck's Trail, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pend D'Oreille River
The Pend Oreille River ( ) is a tributary of the Columbia River, approximately long, in northern Idaho and northeastern Washington (state), Washington in the United States, as well as southeastern British Columbia in Canada. In its passage through British Columbia its name is spelled Pend-d'Oreille River. It drains a scenic area of the Rocky Mountains along the U.S.-Canada border on the east side of the Columbia. The river is sometimes defined as the lower part of the Clark Fork (river), Clark Fork, which rises in western Montana. The river drains an area of , mostly through the Clark Fork and its tributaries in western Montana and including a portion of the Flathead River in southeastern British Columbia. The full drainage basin of the river and its tributaries accounts for 43% of the entire Columbia River Drainage Basin, Columbia River Basin above the confluence with the Columbia. The total area of the Pend Oreille basin is just under 10% of the entire Columbia Basin. Box Cany ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brilliant Dam
Brilliant Dam is a hydroelectric dam on the Kootenay River near Castlegar, British Columbia, Canada. It was built during the Second World War, mostly by Doukhobour men exempt from military service, and its 129 MW twin turbines first came into operation in June, 1944. The Columbia Power Corporation purchased the dam from Teck Cominco in 1996. Brilliant Dam is 42.6 metres high, with a net hydraulic head of 28 metres, and eight sluice gates. In 2000 work began to increase flow and upgrade the generating units. Upon completion, its four turbines will generate a combined 145 MW of electricity. In 2003, the Columbia Power Corporation began the Brilliant expansion project. The project includes the construction of an additional powerhouse on the left bank, housing a 120 MW Kaplan turbine which uses excess water beyond the capacity of the original powerhouse.http://www.columbiapower.com/projects/brilliantexpansion.asp Brilliant Expansion Completed in 2007, it increased the combined generat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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