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Bighorn Dam
Bighorn Dam (or ''Bighorn Hydro Plant'') is an embankment dam located in Clearwater County in west-central Alberta, Canada. It was built by Calgary Power in 1972, and led to the creation of Lake Abraham, Alberta's largest reservoir. The dam and associated hydroelectric plant are managed by TransAlta. Planning of the dam involved no evaluation of the social and environmental effects it may have caused, and no public hearings were held prior to the construction either. The construction of the Bighorn dam flooded the Kootenay Plains and stopped the livelihood (hunting and fur trapping) of the Bighorn Stoney Indigenous that had lived in that area. It had flooded their cabins, graves and pastures. The Bighorn Plant is the second largest hydro facility owned by TransAlta (the largest being Brazeau Dam), with a capacity of 120 megawatts (MW). However, it has an available water supply that allows it to be the largest producer of hydroelectric energy in Alberta, with an average of e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clearwater County, Alberta
Clearwater County is a municipal district in west central Alberta, Canada in Division No. 9. Its northwest boundary is the Brazeau River. The municipal office is located in the Town of Rocky Mountain House. The county has a land area of 18,691.65 km2 (7,216.89 sq mi) and comprises close to 99% of Census Division No. 9's land area of 18,921.38 km2 (7,305.59 sq mi). Although the territory excluded is rather small in geographical area, it comprises the major population centre of Rocky Mountain House, which has one-third of Division No. 9's population, in addition to the communities of Caroline, Burnstick Lake and three Indian reserves. The county's 2016 census population was 11,947. The economy of the county is based on agriculture, oil and gas and forestry, with tourism increasing in importance in recent years. On July 1, 2000, the name was changed from "Municipal District of Clearwater No. 99" to "Clearwater County". Geography Communities and localities Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroelectric Plant
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] |
1972 Establishments In Alberta
Year 197 ( CXCVII) was a common year starting on Saturday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Magius and Rufinus (or, less frequently, year 950 '' Ab urbe condita''). The denomination 197 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * February 19 – Battle of Lugdunum: Emperor Septimius Severus defeats the self-proclaimed emperor Clodius Albinus at Lugdunum (modern Lyon). Albinus commits suicide; legionaries sack the town. * Septimius Severus returns to Rome and has about 30 of Albinus's supporters in the Senate executed. After his victory he declares himself the adopted son of the late Marcus Aurelius. * Septimius Severus forms new naval units, manning all the triremes in Italy with heavily armed troops for war in the East. His soldiers embark ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroelectric Power Stations In Alberta
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 In Alberta
A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect or store water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as dikes) are used to manage or prevent water flow into specific land regions. The earliest known dam is the Jawa Dam in Jordan, dating to 3,000 BC. The word ''dam'' can be traced back to Middle English, and before that, from Middle Dutch, as seen in the names of many old cities, such as Amsterdam and Rotterdam. History Ancient dams Early dam building took place in Mesopotamia and the Middle East. Dams were used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Environment Canada
Environment and Climate Change Canada (ECCC; french: Environnement et Changement climatique Canada),Environment and Climate Change Canada is the applied title under the Federal Identity Program; the legal title is Department of the Environment (). is the department of the Government of Canada responsible for coordinating environmental policies and programs, as well as preserving and enhancing the natural environment and renewable resources. It is also colloquially known by its former name, Environment Canada (EC; french: Environnement Canada, links=no). The minister of environment and climate change has been Steven Guilbeault since October 26, 2021; Environment and Climate Change Canada supports the minister's mandate to: "preserve and enhance the quality of the natural environment, including water, air, soil, flora and fauna; conserve Canada's renewable resources; conserve and protect Canada's water resources; forecast daily weather conditions and warnings, and provide detaile ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bighorn River (Alberta)
The Bighorn River is a short river originating in the Alberta foothills, and is a tributary of the North Saskatchewan River. The river, as well as the nearby Bighorn Range and Bighorn Dam are named for the Bighorn sheep which dominate the area. The name first appeared in 1865. Flowing under Mount McGuire, Bighorn River soon takes on Littlehorn and Sunkay Creeks, before plummeting over the impressive Crescent Falls. After the falls, the Bighorn travels through a significant canyon, before passing through the Bighorn Indian Reserve. The river then empties into the North Saskatchewan River after Lake Abraham.Mussio Ventures (2004). ''Southwestern Alberta Backroad Mapbook,'' Burnaby: Mussio Ventures. See also *List of Alberta rivers Alberta's rivers flow towards three different bodies of water, the Arctic Ocean, the Hudson Bay and the Gulf of Mexico. Alberta is located immediately east of the continental divide, so no rivers from Alberta reach the Pacific Ocean. List of riv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Rockies
The Canadian Rockies (french: Rocheuses canadiennes) or Canadian Rocky Mountains, comprising both the Alberta Rockies and the British Columbian Rockies, is the Canadian segment of the North American Rocky Mountains. It is the easternmost part of the Canadian Cordillera, which is the northern segment of the North American Cordillera, the expansive system of interconnected mountain ranges between the Interior Plains and the Pacific Coast that runs northwest–southeast from central Alaska to the Isthmus of Tehuantepec in Mexico. Canada officially defines the Rocky Mountains system as the mountain chains east of the Rocky Mountain Trench extending from the Liard River valley in northern British Columbia to the Albuquerque Basin in New Mexico, not including the Mackenzie, Richardson and British Mountains/Brooks Range in Yukon and Alaska (which are all included as the "Arctic Rockies" in the United States' definition of the Rocky Mountains system). The Canadian Rockies, bein ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megawatt
The watt (symbol: W) is the unit of Power (physics), power or radiant flux in the International System of Units, International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantification (science), quantify the rate of Energy transformation, energy transfer. The watt is named after James Watt (1736–1819), an 18th-century Scottish people, Scottish invention, inventor, mechanical engineer, and chemist who improved the Newcomen steam engine, Newcomen engine with his own Watt steam engine, steam engine in 1776. Watt's invention was fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one metre per second against a constant opposing force of one Newton (unit), newton, the rate at which Work (physics), work is done is one watt. : \mathrm In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potentia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazeau Dam
Brazeau may refer to: Places Canada *Brazeau, an obsolete alternative name for Nordegg, a hamlet in Alberta *Brazeau County, a municipal district in Alberta * Brazeau River, a river in Alberta *Brazeau Reservoir, a man-made lake in Alberta *Mount Brazeau, a mountain in the Canadian Rockies of Alberta United States * Brazeau, Wisconsin, a town in Oconto County, Wisconsin, United States * Brazeau, Missouri, an unincorporated community in southeastern Perry County, Missouri, United States *Brazeau Township, Perry County, Missouri, a township in Perry County, Missouri *Brazeau Bottom, an alluvial floodplain in Perry County, Missouri *Brazeau Creek, a stream in Perry County, Missouri Geography *Brazeau Bottom, an alluvial floodplain in Perry County, Missouri *Brazeau Creek, a stream in Perry County, Missouri People * Alexander Brazeau, American politician * Jim Brazeau (born 1968), American soccer goalkeeper * Patrick Brazeau Patrick Brazeau (born November 11, 1974) is a Cana ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reservoir
A reservoir (; from French ''réservoir'' ) is an enlarged lake behind a dam. Such a dam may be either artificial, built to store fresh water or it may be a natural formation. Reservoirs can be created in a number of ways, including controlling a watercourse that drains an existing body of water, interrupting a watercourse to form an embayment within it, through excavation, or building any number of retaining walls or levees. In other contexts, "reservoirs" may refer to storage spaces for various fluids; they may hold liquids or gasses, including hydrocarbons. ''Tank reservoirs'' store these in ground-level, elevated, or buried tanks. Tank reservoirs for water are also called cisterns. Most underground reservoirs are used to store liquids, principally either water or petroleum. Types Dammed valleys Dammed reservoirs are artificial lakes created and controlled by a dam A dam is a barrier that stops or restricts the flow of surface water or underground streams ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Projects Limited
Canadians (french: Canadiens) are people identified with the country of Canada. This connection may be residential, legal, historical or cultural. For most Canadians, many (or all) of these connections exist and are collectively the source of their being ''Canadian''. Canada is a multilingual and multicultural society home to people of groups of many different ethnic, religious, and national origins, with the majority of the population made up of Old World immigrants and their descendants. Following the initial period of French and then the much larger British colonization, different waves (or peaks) of immigration and settlement of non-indigenous peoples took place over the course of nearly two centuries and continue today. Elements of Indigenous, French, British, and more recent immigrant customs, languages, and religions have combined to form the culture of Canada, and thus a Canadian identity. Canada has also been strongly influenced by its linguistic, geographic, and ec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
