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History Of Flooding In Canada
The history of flooding in Canada includes floods caused by snowmelt runoff or freshet flooding, storm-rainfall and " flash flooding", ice jams during ice formation and spring break-up, natural dams, coastal flooding on ocean or lake coasts from storm surges, hurricanes and tsunamis. Urban flooding can be caused by stormwater runoff, riverine flooding and structural failure when engineered flood management structures, including dams and levees, prove inadequate to manage the quantities and force of flood waters. Floods can also occur when groundwater levels rise entering buildings cracks in foundation, floors and basements.. Flooding is part of the natural environmental process. Flooding along large river systems is more frequent in spring where peak flows are often governed by runoff volume due to rainfall and snowmelt, but can take place in summer with flash floods in urban systems that respond to short-duration, heavy rainfall. Flooding due to hurricanes, or downgraded sev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samuel Hunter Adams
Samuel Hunter Adams (September 3, 1878 – December 10, 1975) was a Canadian lawyer and politician from Alberta. He was elected the 21st List of mayors of Calgary, Mayor of Calgary in 1920, serving as mayor for three years. Early life Samuel Hunter Adams was born on September 3, 1878 near Dundas, Ontario to Samuel and Mary J. Adams (née Loughery). Adams attended public school in West Flamborough and high school in Dundas, and later moved to Manitoba in 1897 where he attended Normal School and later taught school. He entered Manitoba College in 1902 and completed a Bachelor of Arts in 1906 and subsequently moved to Calgary later in fall that year. Adams began studying law when he arrived in Calgary in the offices of Bernard & Bernard and Jones & Nichols. He completed his studies in 1909 and joined Alderman Clifford Teasdale Jones and Ernest Gauntlett Pescod to form the firm Jones, Pescod & Adams, which lasted until 1917 when the partnership was dissolved. He continued to pra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flood
A flood is an overflow of water ( or rarely other fluids) that submerges land that is usually dry. In the sense of "flowing water", the word may also be applied to the inflow of the tide. Floods are an area of study of the discipline hydrology and are of significant concern in agriculture, civil engineering and public health. Human changes to the environment often increase the intensity and frequency of flooding, for example land use changes such as deforestation and removal of wetlands, changes in waterway course or flood controls such as with levees, and larger environmental issues such as climate change and sea level rise. In particular climate change's increased rainfall and extreme weather events increases the severity of other causes for flooding, resulting in more intense floods and increased flood risk. Flooding may occur as an overflow of water from water bodies, such as a river, lake, or ocean, in which the water overtops or breaks levees, resulting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water
Water (chemical formula ) is an inorganic, transparent, tasteless, odorless, and nearly colorless chemical substance, which is the main constituent of Earth's hydrosphere and the fluids of all known living organisms (in which it acts as a solvent). It is vital for all known forms of life, despite not providing food, energy or organic micronutrients. Its chemical formula, H2O, indicates that each of its molecules contains one oxygen and two hydrogen atoms, connected by covalent bonds. The hydrogen atoms are attached to the oxygen atom at an angle of 104.45°. "Water" is also the name of the liquid state of H2O at standard temperature and pressure. A number of natural states of water exist. It forms precipitation in the form of rain and aerosols in the form of fog. Clouds consist of suspended droplets of water and ice, its solid state. When finely divided, crystalline ice may precipitate in the form of snow. The gaseous state of water is steam or water vapor. Water co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High River
High River is a town within the Calgary Metropolitan Region of Alberta, Canada. It is approximately south of Calgary, at the junction of Alberta Highways 2 and 23. High River had a population of 14,324 in 2021. History The community takes its name from the Highwood River, which flows through the town. The area was originally inhabited largely by the Blackfoot First Nation, who called the site ''Ispitzee'' (or the "place of high trees along running water"). By 1870, after the arrival of the North-West Mounted Police and after Treaty Number 7 had been signed in 1877, settlers began arriving into the region.High River Downtown ARP Final Draft, O2 Planning + Design, page 25, Nov. 2014. Retrieved January 19, 2015 [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calgary, Alberta
Calgary ( ) is the largest city in the western provinces and territories of Canada, Canadian province of Alberta and the largest metro area of the three Canadian Prairies, Prairie Provinces. As of 2021, the city proper had a population of 1,306,784 and a metropolitan population of 1,481,806, making it the List of the largest municipalities in Canada by population, third-largest city and List of census metropolitan areas and agglomerations in Canada, fifth-largest metropolitan area in Canada. Calgary is situated at the confluence of the Bow River and the Elbow River in the south of the province, in the transitional area between the Rocky Mountain Foothills and the Canadian Prairies, about east of the front ranges of the Canadian Rockies, roughly south of the provincial capital of Edmonton and approximately north of the Canada–United States border. The city anchors the south end of the Statistics Canada-defined urban area, the Calgary–Edmonton Corridor. Calgary's economy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Centre Street Bridge (Calgary)
The Centre Street Bridge is a historic bridge in Calgary, Alberta, crossing the Bow River, along Centre Street. The lower deck connects Riverfront Avenue in Chinatown with Memorial Drive, while the upper elevated deck crosses Memorial Drive as well, reaching into the community of Crescent Heights. Centre Street Bridge is the central point of the quadrant system of the city. History It was built by The City of Calgary in 1916 for $375,000. It replaced the MacArthur Bridge, a steel truss bridge built in 1907 by a land developer called the Centre Street Bridge Company Limited The MacArthur Bridge was destroyed by a flood in 1915. Centre Street Bridge was designed by John F. Greene, and features an upper and lower deck, cantilevered balconies on the upper deck, and four large cast concrete lions atop two pairs of ornamental concrete pavilions flanking each end of the bridge. The lions were cast by Scottish mason James L. Thomson. They were modelled after the bronze lions b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alberta
Alberta ( ) is one of the thirteen provinces and territories of Canada. It is part of Western Canada and is one of the three prairie provinces. Alberta is bordered by British Columbia to the west, Saskatchewan to the east, the Northwest Territories (NWT) to the north, and the U.S. state of Montana to the south. It is one of the only two landlocked provinces in Canada (Saskatchewan being the other). The eastern part of the province is occupied by the Great Plains, while the western part borders the Rocky Mountains. The province has a predominantly continental climate but experiences quick temperature changes due to air aridity. Seasonal temperature swings are less pronounced in western Alberta due to occasional Chinook winds. Alberta is the fourth largest province by area at , and the fourth most populous, being home to 4,262,635 people. Alberta's capital is Edmonton, while Calgary is its largest city. The two are Alberta's largest census metropolitan areas. More tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calgary
Calgary ( ) is the largest city in the western Canadian province of Alberta and the largest metro area of the three Prairie Provinces. As of 2021, the city proper had a population of 1,306,784 and a metropolitan population of 1,481,806, making it the third-largest city and fifth-largest metropolitan area in Canada. Calgary is situated at the confluence of the Bow River and the Elbow River in the south of the province, in the transitional area between the Rocky Mountain Foothills and the Canadian Prairies, about east of the front ranges of the Canadian Rockies, roughly south of the provincial capital of Edmonton and approximately north of the Canada–United States border. The city anchors the south end of the Statistics Canada-defined urban area, the Calgary–Edmonton Corridor. Calgary's economy includes activity in the energy, financial services, film and television, transportation and logistics, technology, manufacturing, aerospace, health and wellness, retail, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hope, British Columbia
Hope is a district municipality at the confluence of the Fraser and Coquihalla rivers in the province of British Columbia, Canada. Hope is at the eastern end of both the Fraser Valley and the Lower Mainland region, and is at the southern end of the Fraser Canyon. To the east, over the Cascade Mountains, is the Interior region, beginning with the Similkameen Country on the farther side of the Allison Pass in Manning Park. Located east of Vancouver, Hope is at the southern terminus of the Coquihalla Highway and the western terminus of the Crowsnest Highway, locally known as the Hope-Princeton (Highways 5 and 3, respectively), where they merge with the Trans-Canada Highway ( Highway 1). Hope is at the eastern terminus of Highway 7. As it lies at the eastern end of the Fraser Valley in the windward Cascade foothills, the town gets very high amounts of rain and cloud cover – particularly throughout the autumn and winter. Hope is a member municipality of the Fraser Valley Reg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Richmond, British Columbia
Richmond is a coastal city in the Lower Mainland region of British Columbia, Canada. It occupies almost the entirety of Lulu Island (excluding Queensborough), between the two estuarine distributaries of the Fraser River. Encompassing the adjacent Sea Island (where the Vancouver International Airport is located) and several other smaller islands and uninhabited islets to its north and south, it neighbours Vancouver and Burnaby on the Burrard Peninsula to the north, New Westminster and Annacis Island to the east, Delta to the south, and the Strait of Georgia to the west. The Coast Salish peoples were the first people to inhabit the area of Richmond, with the Musqueam Band naming the site near Terra Nova "spələkʷəqs" or "boiling point". As a member municipality of Metro Vancouver, Richmond is composed of eight local neighbourhoods: Sea Island, City Centre, Thompson, West Richmond, Steveston, South Arm, East Richmond and Hamilton. As of 2022, the city has an estimated pop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agassiz, British Columbia
Agassiz ( ) is a small community located in the Eastern Fraser Valley region of British Columbia, Canada, about 97 kilometres east of Vancouver and 24 kilometres north-east of the city of Chilliwack. The only town within the jurisdiction of the District Municipality of Kent, it contains the majority of Kent's population. Climate Agassiz has an oceanic climate ( Cfb) with warm summers with cool nights and cool, rainy winters. Mid-summer to early fall is generally the driest time of the year, with only 1 out of every 3 days on average having precipitation. History The land on the Fraser that is now called Agassiz was once the location of villages of the First Nation ''Steaten'' people that had been wiped out by disease starting in 1782. Later another village of former First Nation slaves settled there called Freedom Village (Halkomelem: Chi'ckim). Agassiz was founded by Lewis Nunn Agassiz, a member of the Agassiz family. Government and infrastructure Correctional Service of Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fraser River
The Fraser River is the longest river within British Columbia, Canada, rising at Fraser Pass near Blackrock Mountain in the Rocky Mountains and flowing for , into the Strait of Georgia just south of the City of Vancouver. The river's annual discharge at its mouth is or , and it discharges 20 million tons of sediment into the ocean. Naming The river is named after Simon Fraser, who led an expedition in 1808 on behalf of the North West Company from the site of present-day Prince George almost to the mouth of the river. The river's name in the Halqemeylem (Upriver Halkomelem) language is , often seen archaically as Staulo, and has been adopted by the Halkomelem-speaking peoples of the Lower Mainland as their collective name, . The river's name in the Dakelh language is . The ''Tsilhqot'in'' name for the river, not dissimilar to the ''Dakelh'' name, is , meaning Sturgeon ''()'' River ''()''. Course The Fraser drains a area. Its source is a dripping spring at Fraser Pas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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