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Colne Brook
The Colne Brook is a river in England that is a distributary of the River Colne which runs from Uxbridge Moor, there forming the western border of Greater London, to the River Thames just below Bell Weir Lock in Hythe End, Wraysbury, Berkshire. Course On leaving the Colne at Uxbridge Moor in the Colne Valley regional park, the Colne Brook flows close by to its west until West Drayton then passes under the M25 motorway at the M4 "Thorney interchange", enters Berkshire and flows through the village of Colnbrook. South of there it receives some water from the Poyle Channel, after which that becomes the Wraysbury River watering the west of Staines Moor. Then the Brook runs between Horton's centre and another residential part of Horton on Coppermill Road adjoining Wraysbury Reservoir. Colne Brook has its end stage in the easternmost parish of the Royal Borough of Windsor and Maidenhead. It passes Wraysbury railway station then adjoins gravel-extraction-made lakes of Wraysbury, a S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Distributary
A distributary, or a distributary channel, is a stream that branches off and flows away from a main stream channel. Distributaries are a common feature of river deltas. The phenomenon is known as river bifurcation. The opposite of a distributary is a tributary, which flows ''towards'' and joins another stream. Distributaries are often found where a stream approaches a lake or an ocean. They can also occur inland, on alluvial fans, or where a tributary stream bifurcates as it nears its confluence with a larger stream. In some cases, a minor distributary can divert so much water from the main channel that it can later become the main route. Related terms Common terms to name individual river distributaries in English-speaking countries are ''arm'' and ''channel''. These terms may refer to a distributary that does not rejoin the channel from which it has branched (e.g., the North, Middle, and South Arms of the Fraser River, or the West Channel of the Mackenzie River), or to one ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thorney, Buckinghamshire
Iver is a large civil parish in Buckinghamshire, England. In addition to the central clustered village, the parish includes the residential neighbourhoods of Iver Heath and Richings Park. Geography, transport and economy Part of the 43-square-mile Colne Valley regional park, with woods, lakes and land by the Grand Union Canal. Most of the open land is classified as Metropolitan Green Belt. Surrounding the Ivers are neighbouring villages and towns of Fulmer, Denham, Gerrards Cross and Wexham. Also nearby are, Langley and Slough in Berkshire and Uxbridge, Cowley, Yiewsley and West Drayton in Hillingdon. The Ivers are well connected, with public transport and motorway links. Nearest motorway links are Junction 15 and 16 M25 motorway, Junction 4 and 5 M4 motorway, including the Thorney Interchange, whereby to the North of the Ivers is Junction 1 M40 motorway as well as the A40, which is parallel to the M40. With the Great Western Main line and soon Crossrail (Elizabeth Li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thames Drainage Basin
The River Thames ( ), known alternatively in parts as the River Isis, is a river that flows through southern England including London. At , it is the longest river entirely in England and the second-longest in the United Kingdom, after the River Severn. The river rises at Thames Head in Gloucestershire, and flows into the North Sea near Tilbury, Essex and Gravesend, Kent, via the Thames Estuary. From the west it flows through Oxford (where it is sometimes called the Isis), Reading, Henley-on-Thames and Windsor. The Thames also drains the whole of Greater London. In August 2022, the source of the river moved five miles to beyond Somerford Keynes due to the heatwave in July 2022. The lower reaches of the river are called the Tideway, derived from its long tidal reach up to Teddington Lock. Its tidal section includes most of its London stretch and has a rise and fall of . From Oxford to the Estuary the Thames drops by 55 metres. Running through some of the drier parts of mai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jubilee River
The Jubilee River is a hydraulic channel in southern England. It is long and is on average wide. It was constructed in the late 1990s and early 2000s to take overflow from the River Thames and so alleviate flooding to areas in and around the towns of Maidenhead, Windsor, and Eton in the counties of Berkshire and Buckinghamshire. It achieves this by taking water from the left (at this point eastern) bank of the Thames upstream of Boulter's Lock near Maidenhead and returning it via the north bank downstream of Eton. Although successful in its stated aims, residents of villages downstream, such as Wraysbury, claim it has increased flooding in those locations. Construction Parts of the towns of Windsor, Eton and Maidenhead are prone to flooding, because they are built on the flood plain of the River Thames. The concept of a parallel channel which could take water from the Thames above Maidenhead and return it below Windsor was conceived in the 1980s, and became known as the Maid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of England
This is a list of rivers of England, organised geographically and taken anti-clockwise around the English coast where the various rivers discharge into the surrounding seas, from the Solway Firth on the Scottish border to the Welsh Dee on the Welsh border, and again from the Wye on the Welsh border anti-clockwise to the Tweed on the Scottish border. Tributaries are listed down the page in an upstream direction, i.e. the first tributary listed is closest to the sea, and tributaries of tributaries are treated similarly. Thus, in the first catchment below, the River Sark is the lowermost tributary of the Border Esk and the Hether Burn is the lowermost tributary of the River Lyne. The main stem (or principal) river of a catchment is labelled as (MS), left-bank tributaries are indicated by (L), right-bank tributaries by (R). Note that in general usage, the 'left (or right) bank of a river' refers to the left (or right) hand bank, as seen when looking downstream. Where a named river ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tributaries Of The River Thames
This article lists the tributaries of the River Thames from the sea to the source, in England. There are also secondary lists of backwaters of the river itself and the waterways branching off. Note: the River Medway shares the saline lower Thames Estuary. Tributaries The average discharge is taken from the lowest point at which measurements are taken, which may be upstream of the confluence. Backwaters and cuts This list comprises the principal instances; longest ex-mill races (leats), with own articles are included; the main weirstream/river stream of each Thames lock is omitted and the smallest such associated instances but the Sheepwash Channel is included for its importance in Oxford. Linked waterways Poem by Alexander Pope listing some Thames tributaries See also *Locks and weirs on the River Thames *Islands in the River Thames References * Cove-Smith, Chris (2006). ''The River Thames Book''. Imray Laurie Norie and Wilson. {{ISBN, 0-85288-892-9. * Fred. S. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ordnance Survey
, nativename_a = , nativename_r = , logo = Ordnance Survey 2015 Logo.svg , logo_width = 240px , logo_caption = , seal = , seal_width = , seal_caption = , picture = , picture_width = , picture_caption = , formed = , preceding1 = , dissolved = , superseding = , jurisdiction = Great BritainThe Ordnance Survey deals only with maps of Great Britain, and, to an extent, the Isle of Man, but not Northern Ireland, which has its own, separate government agency, the Ordnance Survey of Northern Ireland. , headquarters = Southampton, England, UK , region_code = GB , coordinates = , employees = 1,244 , budget = , minister1_name = , minister1_pfo = , chief1_name = Steve Blair , chief1_position = CEO , agency_type = , parent_agency = , child1_agency = , keydocument1 = , website = , footnotes = , map = , map_width = , map_caption = Ordnance Survey (OS) is the national mapping agency for Great Britain. The agency's name indicates its original military purpose (se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M25 Runnymede Bridge
Runnymede Bridge is a motorway, A-road, pedestrian, and cycle bridge, built in the 1960s and 1980s and expanded in the 2000s, carrying the M25 and A30 across the River Thames near the uppermost end of the Staines upon Thames and Egham reach of the river. It is oriented north–south and is southwest of Heathrow Airport. It consists of Runnymede Bridge and New Runnymede Bridge; commonly referred to as one bridge. It is one of three bridges which carry motorways across the Thames, the others being the M3 Chertsey Bridge and the M4 Thames Bridge, Maidenhead. (The Queen Elizabeth II Bridge at the Dartford Crossing is not classified as part of the M25.) History Runnymede Bridge Runnymede Bridge is a multi-span arch bridge at the uppermost end of the Staines upon Thames and Egham Reach of the River Thames: above Penton Hook Lock and below Bell Weir Lock. It opened in 1961 to carry the A30's Staines Bypass. Designs for the bridge were completed by 1939 by Sir Edwin Luty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Site Of Special Scientific Interest
A Site of Special Scientific Interest (SSSI) in Great Britain or an Area of Special Scientific Interest (ASSI) in the Isle of Man and Northern Ireland is a conservation designation denoting a protected area in the United Kingdom and Isle of Man. SSSI/ASSIs are the basic building block of site-based nature conservation legislation and most other legal nature/geological conservation designations in the United Kingdom are based upon them, including national nature reserves, Ramsar sites, Special Protection Areas, and Special Areas of Conservation. The acronym "SSSI" is often pronounced "triple-S I". Selection and conservation Sites notified for their biological interest are known as Biological SSSIs (or ASSIs), and those notified for geological or physiographic interest are Geological SSSIs (or ASSIs). Sites may be divided into management units, with some areas including units that are noted for both biological and geological interest. Biological Biological SSSI/ASSIs may ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wraysbury Railway Station
Wraysbury is a village and civil parish in the Royal Borough of Windsor and Maidenhead in England. It is under the western approach path of London Heathrow airport. It is located on the east bank of the River Thames, roughly midway between Windsor and Staines-upon-Thames, and west by south-west of London. Historically part of Buckinghamshire, Wraysbury was made part of the new non-metropolitan county of Berkshire in 1974, under the Local Government Act 1972. The Wraysbury Reservoir is located to the east, administratively wholly in the Spelthorne district of Surrey, although it was historically divided between Buckinghamshire and Middlesex. History Investigation by Windsor and Wraysbury Archaeological Society of a field in the centre of Wraysbury to the east of St Andrew's Church revealed evidence of human activity in Neolithic times. Many hundreds of flint artefacts were found and are now in the care of the Windsor Museum collection. The village name was traditionally s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Borough Of Windsor And Maidenhead
The Royal Borough of Windsor and Maidenhead is a Royal Borough of Berkshire, in South East England. It is named after both the towns of Maidenhead and Windsor, the borough also covers the nearby towns of Ascot and Eton. It is home to Windsor Castle, Eton College, Legoland Windsor and Ascot Racecourse. It is one of four boroughs entitled to be prefixed ''Royal'' and is one of six unitary authorities in the county, which has historic and ceremonial status. Incorporation and enhancement to unitary authority The borough was formed on 1 April 1974 as one of six standard districts or boroughs within Berkshire, under the Local Government Act 1972, from minor parts of Berkshire and Buckinghamshire which remained for more than two decades Administrative Counties, and such that Berkshire assumed the high-level local government functions for the resultant area. The change merged the boroughs of Maidenhead and Windsor (formally the ''Royal Borough of New Windsor''), the rural districts of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wraysbury Reservoir
Wraysbury Reservoir is a water supply reservoir for London, just west of the M25 near the village of Wraysbury, and directly under the western approach path of Heathrow Airport. The reservoir was begun in 1967 and completed by W. & C. French in 1970 with a capacity of 34,000 million litres (8,000 million gallons). Engineering design data for the Wraysbury reservoir is as follows. The reservoir is owned and operated by Thames Water; 400 million litres (100 million gallons) of water are pumped daily from an inlet at Datchet on the River Thames. A neighbouring reservoir is the King George VI Reservoir, opened in 1947, which is supplied from Hythe End. To keep the grass short and make inspections easier, Thames Water maintains a flock of sheep on the earthen banks. The reservoir is the site of the National Physical Laboratory's Open-Water Test Facility, used by the Ministry of Defence for test and calibration of sonar systems, as well as civilian commercial customers. It is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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