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Patterson River
The Patterson River is a partly man-made urban river of the Port Phillip catchment in the Australian east coast state of Victoria, located in the outer southeastern suburbs of the Greater Melbourne region. Under the name "Patterson", it is the shortest river in Victoria at only in length, although its main stem tributary and ''de facto'' upper section, the Dandenong Creek, is over long. Location and features The man-made river was constructed in 1878 as the Patterson Cut to assist the drainage of coastal swamplands located in what is now the suburb of Carrum. The headwaters of its two main tributaries, Dandenong Creek and Eumemmerring Creek, both originate in the Dandenong Ranges, and the "Patterson"-named section only refers to the lower reach formed after the confluence of the two creeks southwest of , approximately southeast of Melbourne CBD. The river then flows generally southwest (picking up numerous minor drainage channels) and drops to a lower level at a weir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Of Victoria (Australia)
The Victoria State Government, also referred to as just the Victorian Government, is the state-level authority for Victoria, Australia. Like all state governments, it is formed by three independent branches: the executive, the judicial, and the parliament. As a parliamentary constitutional monarchy, the State Government was first formed in 1851 when Victoria first gained the right to responsible government. The Constitution of Australia regulates the relationship between the Victorian Government and the Australian Government, and cedes legislative and judicial supremacy to the federal government on conflicting matters. The Victoria State Government enforces acts passed by the parliament through government departments, statutory authorities, and other public agencies. The Government is formally presided over by the Governor, who exercises executive authority granted by the state's constitution through the Executive Council, a body consisting of senior cabinet ministers. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern States Of Australia
The eastern states of Australia are the states adjoining the east continental coastline of Australia. These are the mainland states of Victoria, New South Wales and Queensland, and the island state of Tasmania. The Australian Capital Territory and Jervis Bay Territory, while not states, are also included. On some occasions, the southern state of South Australia is also included in this grouping due to its economic ties with the eastern states. Regardless of which definition is used, the eastern states include the great majority of the Australian population. They contain the federal capital Canberra and Australia's three largest cities Sydney, Melbourne and Brisbane (all capitals of the respective east coast states), as well as the three largest non-capital cities in the country: Gold Coast, Queensland; Newcastle, New South Wales; and Wollongong, New South Wales. In terms of climate, the area is dominated by a humid subtropical zone, with some tropical (Queensland) and oc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reach (geography)
A reach is a segment of a stream, river, or arm of the sea, usually suggesting a straight, level, uninterrupted stretch. They are traditionally defined by the capabilities of sailing boats, as a stretch of a watercourse which, because it is straightish, can be sailed in one reach (that is, without tacking). Reaches are often named by those using the river, and a reach may be named for landmarks, natural features, and historical reasons (see, for instance, Gallions' Reach, named after the family that once owned its banks). A reach may be an expanse, or widening, of a stream or river channel. This commonly occurs after the river or stream is dammed. A reach is similar to an arm, though an arm may bend and thus have multiple reaches. The term "reach" can also refer to a level stretch, as between river rapids or locks in a canal. The word may also be used more generally to refer to any extended portion or stretch of land or water, or even metaphorically. In fluvial hydrology, a r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dandenong Ranges
The Dandenong Ranges (commonly just The Dandenongs) are a set of low mountain ranges, rising to 633 metres at Mount Dandenong, approximately east of Melbourne, Victoria, Australia. The ranges consist mostly of rolling hills, steeply weathered valleys and gullies covered in thick temperate rainforest, predominantly of tall mountain ash trees and dense ferny undergrowth. After European settlement in the region, the range was used as a major local source of timber for Melbourne. The ranges were popular with day-trippers from the 1870s onwards. Much of the Dandenongs were protected by parklands as early as 1882 and by 1987 these parklands were amalgamated to form the Dandenong Ranges National Park, which was subsequently expanded in 1997. The range receives light to moderate snowfalls a few times in most years, frequently between late winter and late spring. Today, The Dandenongs are home to over 100,000 residents and are popular amongst visitors, many of whom stay for the w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eumemmerring Creek
Eumemmerring Creek is an urban creek of the Port Phillip catchment, located in the southeastern Greater Melbourne region of the Australian east coast state of Victoria. It joins the Dandenong Creek (of which it can be considered a tributary) to form the partly man-made Patterson River, which in turn drains into Beaumaris Bay. Course The creek's headwaters originate in the Dandenong Ranges as various small streams and springs from the hills between Mt. Morton (a small peak just west of Belgrave South) and Lysterfield Park. The formed stream first flows southwards along the western fringe of Narre Warren East, before picking up a number of highly modified drains and turns southwesterly at the northern end of Narre Warren North. After being reinforced by an outflow channel from Lysterfield Lake (known as the Heatherton Road East Drain), the creek meanders further and serves as the suburban boundary between Endeavour Hills, Hallam, Doveton and Eumemmerring, before tu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Headwaters
The headwaters of a river or stream is the farthest place in that river or stream from its estuary or downstream confluence with another river, as measured along the course of the river. It is also known as a river's source. Definition The United States Geological Survey (USGS) states that a river's "length may be considered to be the distance from the mouth to the most distant headwater source (irrespective of stream name), or from the mouth to the headwaters of the stream commonly known as the source stream". As an example of the second definition above, the USGS at times considers the Missouri River as a tributary of the Mississippi River. But it also follows the first definition above (along with virtually all other geographic authorities and publications) in using the combined Missouri—lower Mississippi length figure in lists of lengths of rivers around the world. Most rivers have numerous tributaries and change names often; it is customary to regard the longest t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carrum, Victoria
Carrum is a suburb in Melbourne, Victoria, Australia, south-east of Melbourne's Central Business District, located within the City of Kingston local government area. Carrum recorded a population of 4,239 at the . Public schools in Carrum include Patterson River Secondary College and Carrum Primary School. History The suburb of Carrum is located on what was originally part of the Carrum Carrum Swamp. The Carrum Carrum Swamp was drained in 1879 when the Patterson Cut (formed in 1876), and other drainage measures were undertaken to prevent flooding of the Eumemmering Creek, which overflowed into the Carrum Carrum Swamp. The swamp opening was mostly only open during the Winter months, so heavy Spring and Summer rains often caused flooding to properties on the edge of the swamp area. It also often caused flood damage as far north as Edithvale. The only remnants of the Carrum Carrum Swamp now form the Ramsar-listed Edithvale-Seaford Wetlands. Old Carrum had a proud horse-racing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swampland
A swamp is a forested wetland.Keddy, P.A. 2010. Wetland Ecology: Principles and Conservation (2nd edition). Cambridge University Press, Cambridge, UK. 497 p. Swamps are considered to be transition zones because both land and water play a role in creating this environment. Swamps vary in size and are located all around the world. The water of a swamp may be fresh water, brackish water, or seawater. Freshwater swamps form along large rivers or lakes where they are critically dependent upon rainwater and seasonal flooding to maintain natural water level fluctuations.Hughes, F.M.R. (ed.). 2003. The Flooded Forest: Guidance for policy makers and river managers in Europe on the restoration of floodplain forests. FLOBAR2, Department of Geography, University of Cambridge, Cambridge, UK. 96 p. Saltwater swamps are found along tropical and subtropical coastlines. Some swamps have hammocks, or dry-land protrusions, covered by aquatic vegetation, or vegetation that tolerates periodic inundat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drainage
Drainage is the natural or artificial removal of a surface's water and sub-surface water from an area with excess of water. The internal drainage of most agricultural soils is good enough to prevent severe waterlogging (anaerobic conditions that harm root growth), but many soils need artificial drainage to improve production or to manage water supplies. History Early history The Indus Valley civilization had sewerage and drainage systems. All houses in the major cities of Harappa and Mohenjo-daro had access to water and drainage facilities. Waste water was directed to covered gravity sewers, which lined the major streets. 18th and 19th century The invention of hollow-pipe drainage is credited to Sir Hugh Dalrymple, who died in 1753. Current practices Geotextiles New storm water drainage systems incorporate geotextile filters that retain and prevent fine grains of soil from passing into and clogging the drain. Geotextiles are synthetic textile fabrics specially m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patterson Lakes
Patterson Lakes is a suburb in Melbourne, Victoria, Australia, south-east of Melbourne's Central Business District, located within the City of Kingston local government area. Patterson Lakes recorded a population of 7,793 at the 2021 census. Patterson Lakes is a canal-rich suburb. It was built around the lower section of the Patterson River just upstream of the river mouth. The suburb consists predominantly of new housing developments, and is home to the most popular boat launching facilities in Victoria. The Patterson River is a popular boating portal for Port Phillip Bay. It includes four public launching ramps; joins the Tidal Canal system to Port Phillip; and includes the Patterson Lakes Marina and its facilities in Middle Harbour and Inner Harbour. History Early history After the melting of the last great ice age, sea levels were 1–2 metres higher than today. When sea levels subsided to their current levels, fresh water from the Dandenong Ranges flowed into low-ly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tributary
A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage basin of its surface water and groundwater, leading the water out into an ocean. The Irtysh is a chief tributary of the Ob river and is also the longest tributary river in the world with a length of . The Madeira River is the largest tributary river by volume in the world with an average discharge of . A confluence, where two or more bodies of water meet, usually refers to the joining of tributaries. The opposite to a tributary is a distributary, a river or stream that branches off from and flows away from the main stream. PhysicalGeography.net, Michael Pidwir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Main Stem
In hydrology, a mainstem (or trunk) is "the primary downstream segment of a river, as contrasted to its tributaries". Water enters the mainstem from the river's drainage basin, the land area through which the mainstem and its tributaries flow.. A drainage basin may also be referred to as a ''watershed'' or ''catchment''. Hydrological classification systems assign numbers to tributaries and mainstems within a drainage basin. In the Strahler number, a modification of a system devised by Robert E. Horton in 1945, channels with no tributaries are called "first-order" streams. When two first-order streams meet, they are said to form a second-order stream; when two second-order streams meet, they form a third-order stream, and so on. In the Horton system, the entire mainstem of a drainage basin was assigned the highest number in that basin. However, in the Strahler system, adopted in 1957, only that part of the mainstem below the tributary of the next highest rank gets the highest n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
