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River Crane, London
The River Crane, a tributary of the River Thames, runs 8.5 miles (13.6 km) in West London, England. It forms the lower course of Yeading Brook. It adjoins or passes through three London boroughs: Hillingdon, Hounslow and Richmond upon Thames, in the historic county of Middlesex. The drainage basin is heavily urbanised but many of the Hayes to Whitton flood-meadows have been conserved, forming a narrow, green vale, opening out to what remains of Hounslow Heath in the centrea near-continuous belt of semi-natural habitat. At the start of the twentieth century several small sewage works discharged to the river. However these have been consolidated with others into one (Mogden Sewage Treatment Works) which discharges directly to the upper estuary of the Thames (the Tideway). The Crane's form has been greatly altered by river engineering works: over centuries the watercourse has been subject to widening, narrowing, straightening, dredging and bank reinforcement. The greatest of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crane Park
Crane Park is a 30 hectare public park next to the River Crane in western Twickenham. The park north of the river is in the London Borough of Richmond upon Thames, and the south in the London Borough of Hounslow. It is part of The Crane Corridor Site of Metropolitan Importance for Nature Conservation, and includes two Local Nature Reserves, Crane Park Island and Pevensey Road. History The Hounslow Gunpowder Works opened in the late 1760s in what is now the western end of the park. Crane Park Island was created to provide a mill pond for the water to drive the machinery. There were many explosions and the Shot Tower (pictured right) is now thought to have been a windmill for recirculating water to power the mills, rather than a shot tower for making lead shot. The licence to manufacture gunpowder was withdrawn in 1927, and part of the site was sold to Twickenham Council, which turned it into Crane Park. This opened in 1935, and was inherited by Richmond Council when Twickenh ... [...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] |
River Colne, Hertfordshire
The Colne is a river and a tributary of the River Thames in England. Just over half its course is in south Hertfordshire. Downstream, it forms the boundary between Buckinghamshire and the London Borough of Hillingdon. The confluence with the River Thames is on the Staines reach (above Penton Hook Lock) at Staines-upon-Thames. Two of its distributaries, constructed in the 1600 – 1750 period largely for aesthetic reasons for Hampton Court and for Syon Park, have been maintained. Their main purpose was not drinking water but these can be likened to the New River in scale and in date. Crossing its route, many viaducts and a canal, the intersecting Grand Union Canal, have been recognised for pioneering engineering during the Industrial Revolution. Digging for gravel and clay along its lower course near Rickmansworth has created a belt of flooded pits below the water table, as established lakes, many of which are well-adapted habitats for wildlife, protected as nature reser ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Culvert
A culvert is a structure that channels water past an obstacle or to a subterranean waterway. Typically embedded so as to be surrounded by soil, a culvert may be made from a pipe, reinforced concrete or other material. In the United Kingdom, the word can also be used for a longer artificially buried watercourse. Culverts are commonly used both as cross-drains to relieve drainage of ditches at the roadside, and to pass water under a road at natural drainage and stream crossings. When they are found beneath roads, they are frequently empty. A culvert may also be a bridge-like structure designed to allow vehicle or pedestrian traffic to cross over the waterway while allowing adequate passage for the water. Culverts come in many sizes and shapes including round, elliptical, flat-bottomed, open-bottomed, pear-shaped, and box-like constructions. The culvert type and shape selection is based on a number of factors including requirements for hydraulic performance, limitations on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syon Park
Syon Park is the garden of Syon House, the London home of the Duke of Northumberland in Isleworth in the London Borough of Hounslow. It was landscaped by Capability Brown in the 18th century, and it is Grade I listed by English Heritage under the Historic Buildings and Ancient Monuments Act 1953 for its special historic interest. The main gardens are a Site of Borough Importance for Nature Conservation, Grade I, and the flood meadows next to the River Thames are a biological Site of Special Scientific Interest (SSSI) and a Site of Metropolitan Importance for Nature Conservation. History Syon was the site of Sion Abbey, which was founded in 1415 and named after Mount Zion in Jerusalem. It was dissolved in 1539. Foundations of the abbey were discovered in 2003. Landscaping of the gardens in the middle of the eighteenth century have left them with a collection of rare trees and plants and a lake which has a population of terrapins. The Great Conservatory, built in 1826 to a des ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Percy Family
The English surname Percy is of Norman origin, coming from Normandy to England, United Kingdom. It was from the House of Percy, Norman lords of Northumberland, derives from the village of Percy-en-Auge in Normandy. From there, it came into use as a given name. It is also a short form of the given name Percival, Perseus, etc. People Surname * Alf Percy, Scottish footballer * Algernon Percy (other) * Charles H. Percy (1919–2011), American businessman and politician * Eileen Percy (1900–1973), Irish-born American actress * George Percy (1580–1632), English explorer, author, and colonial governor * Henry Percy, 1st Earl of Northumberland (1341–1408), son of Henry de Percy, 3rd Baron Percy, and a descendant of Henry III of England * Henry Percy (Hotspur) (1364–1403), eldest son of Henry Percy * Hugh Percy, 2nd Duke of Northumberland (1742–1817), British lieutenant-general in the American Revolutionary War *James Gilbert Percy (1921–2015), American Marin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duke Of Northumberland
Duke of Northumberland is a noble title that has been created three times in English and British history, twice in the Peerage of England and once in the Peerage of Great Britain. The current holder of this title is Ralph Percy, 12th Duke of Northumberland. 1551 creation The title was first created in the Peerage of England in 1551 for John Dudley, 1st Earl of Warwick. He had already been created Viscount Lisle in 1543 and Earl of Warwick in 1547, also in the Peerage of England. In 1553, Dudley advanced the claim of his daughter-in-law, Lady Jane Grey, to the English throne, but when she was deposed by Queen Mary I, Dudley was convicted of high treason and executed. An illegitimate son of one of his younger sons, Robert Dudley, 1st Earl of Leicester, Sir Robert Dudley, claimed the dukedom when in exile in Italy. On 9 March 1620 the Emperor Ferdinand II officially recognised the title, an act which infuriated James I of England. 1683 creation George FitzRoy, 1st Earl of N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Pond
A fish pond or fishpond is a controlled pond, small artificial lake or retention basin that is stocked with fish and is used in aquaculture for fish farming, for recreational fishing, or for ornamental purposes. Fish ponds are a classical garden feature in East Asian residence, such as the Classical Gardens of Suzhou of China, the Imperial Palace of Japan and the Gyeongbokgung Palace of South Korea. In Medieval Europe, it was also typical for monasteries and castles (small, partly self-sufficient communities) to have a fish pond. History Records of the use of fish ponds can be found from the early Middle Ages. "The idealized eighth-century estate of Charlemagne's capitulary ''de villis'' was to have artificial fishponds but two hundred years later, facilities for raising fish remained very rare, even on monastic estates.". As the Middle Ages progressed, fish ponds became a more common feature of urbanizing environments. Those with access to fish ponds had a contro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Engineering
River engineering is a discipline of civil engineering which studies human intervention in the course, characteristics, or flow of a river with the intention of producing some defined benefit. People have intervened in the natural course and behaviour of rivers since before recorded history—to manage the water resources, to protect against flooding, or to make passage along or across rivers easier. Since the Yuan Dynasty and Ancient Roman times, rivers have been used as a source of hydropower. From the late 20th century, the practice of river engineering has responded to environmental concerns broader than immediate human benefit. Some river engineering projects have focused exclusively on the restoration or protection of natural characteristics and habitats. Hydromodification encompasses the systematic response to alterations to riverine and non-riverine water bodies such as coastal waters (estuaries and bays) and lakes. The U.S. Environmental Protection Agency (EPA) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mogden Sewage Treatment Works
Mogden Sewage Treatment Works is a sewage treatment plant in the Ivybridge (Isleworth), Ivybridge section of Isleworth, West London, formerly known as Mogden. Built in 1931–36 by Middlesex County Council and now operated by Thames Water, it is the third largest sewage works in the United Kingdom. It treats the waste water from about 1.9 million people served by three sewers in North and West London. The plant has been extended to its geographical boundaries and is constantly being upgraded with new process, most recently in OfWat Amp6 by the Costain Atkins Joint venture who delivered 6MW of Combined Heat and Power (CHP) generation, New process air blowers for Batterys A&B and 6 new gravity sludge thickening streams. The site now covers . History The plant was built in 1931–36 for Pound sterling, £1.7 million by Middlesex County Council, replacing 28 small sewage treatment facilities as part of the West Middlesex (Mogden-Perry Oaks) Main Drainage Scheme.Philip Howard, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flood-meadow
A flood-meadow (or floodmeadow) is an area of grassland or pasture beside a river, subject to seasonal flooding.Huhta, Ari‐Pekka, Rautio, Pasi (2014). Flood meadows in Finland - their development during the past century. '' Nordic Journal of Botany'' 32 (6): 858–70 Flood-meadows are distinct from water-meadows in that the latter are artificially created and maintained, with flooding controlledEmma Rothero, Sophie Lake, David Gowing, eds. Floodplain Meadows – Beauty and Utility: A Technical Handbook' (Floodplain Meadows Partnership; 2016) on a seasonal and even daily basis. Examples Austria: * Hohenau an der March Bosnia and Herzegovina: * List of karst polje in Bosnia and Herzegovina Estonia: * Emajõe flood-meadow * Kasari, Matsalu National Park Finland: * Mattholmsfladan, Pargas * Levänluhta, Isokyrö Ireland: * Shannon Callows United Kingdom: * Angel & Greyhound Meadow, Oxford * Christchurch Meadows, Reading * Christ Church Meadow, Oxford * Mill Meadows, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
