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Project Twin Streams
Project Twin Streams is an umbrella name for a number of initiatives centred on two streams ( Opanuku and Oratia) in the West Auckland, New Zealand. It consists of a number of environmental and community initiatives and infrastructure. This includes wetland restoration, largely carried out through volunteer work, partly to mitigate the effects of floodwaters from the Waitākere Ranges. The intent is also to protect/reclaim the 100-year flood plain from encroaching buildings and infrastructure. The project was achieved successfully, including 156 full and partial property purchases, despite a political decision not to use the legally available option of compulsory property purchases. The project focuses on the tributaries of Te Wai-o-Pareira / Henderson Creek and the Huruhuru Creek, including the Momutu Stream, Ōpanuku Stream, Oratia Stream and the Waikumete Stream. The conservation works, both for the streams and the wider catchment, won second place in the International Thie ...
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River Near Westfield WestCity
A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of water. Small rivers can be referred to using names such as creek, brook, rivulet, and rill. There are no official definitions for the generic term river as applied to geographic features, although in some countries or communities a stream is defined by its size. Many names for small rivers are specific to geographic location; examples are "run" in some parts of the United States, " burn" in Scotland and northeast England, and "beck" in northern England. Sometimes a river is defined as being larger than a creek, but not always: the language is vague. Rivers are part of the water cycle. Water generally collects in a river from precipitation through a drainage basin from surface runoff and other sources such as groundwater recharge, springs, ...
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Environment Of The Auckland Region
Environment most often refers to: __NOTOC__ * Natural environment, all living and non-living things occurring naturally * Biophysical environment, the physical and biological factors along with their chemical interactions that affect an organism or a group of organisms Other physical and cultural environments *Ecology, the branch of ethology that deals with the relations of organisms to one another and to their physical surroundings * Environment (systems), the surroundings of a physical system that may interact with the system by exchanging mass, energy, or other properties *Built environment, constructed surroundings that provide the setting for human activity, ranging from the large-scale civic surroundings to the personal places *Social environment, the culture that an individual lives in, and the people and institutions with whom they interact * Market environment, business term Arts, entertainment and publishing * ''Environment'' (magazine), a peer-reviewed, popular envi ...
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Conservation Projects In New Zealand
Conservation is the preservation or efficient use of resources, or the conservation of various quantities under physical laws. Conservation may also refer to: Environment and natural resources * Nature conservation, the protection and management of the environment and natural resources * Conservation biology, the science of protection and management of biodiversity * Conservation movement, political, environmental, or social movement that seeks to protect natural resources, including biodiversity and habitat * Conservation organization, an organization dedicated to protection and management of the environment or natural resources * Wildlife conservation, the practice of protecting wild species and their habitats in order to prevent species from going extinct * ''Conservation'' (magazine), published by the Society for Conservation Biology from 2000 to 2014 ** ''Conservation Biology'' (journal), scientific journal of the Society for Conservation Biology Physical laws * Conse ...
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Cycleways In Auckland
Cycling infrastructure is all infrastructure cyclists are allowed to use. Bikeways include bike paths, bike lanes, cycle tracks, rail trails and, where permitted, sidewalks. Roads used by motorists are also cycling infrastructure, except where cyclists are barred such as many freeways/motorways. It includes amenities such as bike racks for parking, shelters, service centers and specialized traffic signs and signals. The more cycling infrastructure, the more people get about by bicycle. Good road design, road maintenance and traffic management can make cycling safer and more useful. Settlements with a dense network of interconnected streets tend to be places for getting around by bike. Their cycling networks can give people direct, fast, easy and convenient routes. History The history of cycling infrastructure starts from shortly after the bike boom of the 1880s when the first short stretches of dedicated bicycle infrastructure were built, through to the rise of t ...
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Waitākere Ranges Local Board Area
Waitākere is a locality name in West Auckland, New Zealand. It most commonly refers to: *Waitākere, Auckland, a rural town north-west of Auckland *Waitakere City, a former territorial authority which existed from 1989 to 2010 *Waitākere Ranges, a mountain range in West Auckland Waitākere may also refer to: *Waitakere City FC, a football club * Waitākere College, a school in Henderson, New Zealand *Waitakere (New Zealand electorate), a former parliamentary electorate * Waitakere railway station in Waitākere town * Waitākere Reservoir in the Waitākere Ranges *Waitākere River in the Waitākere Ranges * Waitākere volcano, a former volcano in the Miocene era *Waitākere ward Waitākere Ward is a district of Auckland Council in New Zealand. It consists of the part of the old Waitakere City lying west of a line from Te Atatū Peninsula to Titirangi. The ward elects two councillors, currently Shane Henderson and Ken ...
, a district of Auckland Council {{Disambig ...
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Waikumete Stream
The Waikumete Stream is a stream of the Auckland Region of New Zealand's North Island. It flows north from its sources in Titirangi, before joining the Oratia Stream. Both bodies are tributaries of Te Wai-o-Pareira / Henderson Creek, which flows into the western Waitematā Harbour. The stream passes through the suburbs of Titirangi, Kaurilands, Glen Eden and Sunnyvale, and since the mid-2000s has been forested with native flora. Description The stream begins north of Titirangi township, flowing north through the suburbs of Kaurilands and Glen Eden. At Glen Eden, the stream changes course, flowing north-west towards Parrs Park. The stream finishes its course at Millbrook Esplanade in the suburb of Sunnyvale, where it flows into the Oratia Stream. The stream has one tributary, the Hibernia Stream, which flows parallel to the Waikumete Stream to the west, flowing through Wirihana Park and Kowhai Reserve, meeting the Waikumete Stream at Ceramco Park. The stream is a habitat for ...
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Ōpanuku Stream
The Ōpanuku Stream, formerly known as the Henderson Stream, is a stream of the Auckland Region of New Zealand's North Island. It flows east from its source the Waitākere Ranges through the Henderson Valley, then north-east through West Auckland before entering into the Te Wai-o-Pareira / Henderson Creek, which flows into the western the Waitematā Harbour. The stream passes through the rural locality of Henderson Valley and the West Auckland suburbs of Western Heights and Henderson. Since the mid-2000s it has been forested with native flora. Geography The stream begins in the Waitākere Ranges, flowing east through the rural locality of Henderson Valley. In suburban Auckland, the river changes course, flowing north-east through Western Heights and Henderson. At Te Kōpua (modern-day Falls Park / Tui Glen Reserve), the stream meets Te Wai-o-Pareira / Henderson Creek, an estuarine arm of the Waitematā Harbour. The stream has five major tributaries in the Henderson Valley: ...
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Te Wai-o-Pareira / Henderson Creek
The Te Wai-o-Pareira / Henderson Creek is an estuarine river of the Auckland Region of New Zealand's North Island. It flows north from its sources in the Henderson Valley and Titirangi, before reaching the western Waitematā Harbour. Geography The section of the creek known as Te Wai-o-Pareira / Henderson Creek begins at the point when the Opanuku Stream and Oratia Stream intersect at Henderson; where tidal estuarine water from the Waitematā Harbour begins. The creek joins the Mānutewhau Creek at the western edges of the Waitematā Harbour. The south-western arm of the creek where the Momutu and Paremuka streams confluence is known locally as Huruhuru Creek, and traditionally by the name Wai Huruhuru Manawa. Tributaries of Te Wai-o-Pareira / Henderson Creek include the Momutu Stream, Rarawaru Stream, Paremuka Stream, Ōpanuku Stream, Oratia Stream and the Waikumete Stream. History The creek was known by Te Kawerau ā Maki and other Tāmaki Māori as Waipareira or Te ...
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Cyclists On Twin Streams Pathway II
Cycling, also, when on a two-wheeled bicycle, called bicycling or biking, is the use of Bicycle, cycles for transport, recreation, Physical exercise, exercise or sport. People engaged in cycling are referred to as "cyclists", "bicyclists", or "bikers". Apart from two-wheeled bicycles, "cycling" also includes the riding of unicycles, tricycles, quadricycles, recumbent bicycle, recumbent and similar human-powered transport, human-powered vehicles (HPVs). Bicycles were introduced in the 19th century and now number approximately one billion worldwide. They are the principal means of transportation in many parts of the world, especially in densely populated European cities. Cycling is widely regarded as an effective and efficient mode of transportation optimal for short to moderate distances. Bicycles provide numerous possible benefits in comparison with motor vehicles, including the sustained physical exercise involved in cycling, easier parking, increased maneuverability, and ...
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100-year Flood
A 100-year flood is a flood event that has a 1 in 100 chance (1% probability) of being equaled or exceeded in any given year. The 100-year flood is also referred to as the 1% flood, since its annual exceedance probability is 1%.Holmes, R.R., Jr., and Dinicola, K. (2010) ''100-Year flood–it's all about chance 'U.S. Geological Survey General Information Product 106/ref> For coastal or lake flooding, the 100-year flood is generally expressed as a flood elevation or depth, and may include wave effects. For river systems, the 100-year flood is generally expressed as a flowrate. Based on the expected 100-year flood flow rate, the flood water level can be mapped as an area of inundation. The resulting floodplain map is referred to as the 100-year floodplain. Estimates of the 100-year flood flowrate and other streamflow statistics for any stream in the United States are available.Ries, K.G., and others (2008) ''StreamStats: A water resources web application 'U.S. Geological Survey, Fac ...
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