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Colne Valley Water
The Colne Valley Water Company was a statutory water company, formed in 1873. For a hundred years its water supply was obtained from underground sources accessed by boreholes. Pressure on these resources led to the Three Valleys Scheme and the construction of nine miles of trunk main from the River Thames was completed in 1974. In 1994, Colne Valley merged with the other two companies in the Scheme, the Rickmansworth and Lee Valley Water companies, to form Three Valleys Water plc. That in turn was acquired by Veolia Water in 1987. History In 1837, Robert Stephenson, while acting as the engineer on the London to Birmingham railway line, sank boreholes for water supply. In 1840, a committee of the House of Lords instructed him to carry out further investigations in the Bushey area, where there was no piped water. He established that a good supply could be provided in the Colne Valley area but it took another 30 years and a typhoid outbreak before anything was done. Eventually, an a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colne Valley Waterworks Tramway On 1939 1 To 2,500 OS Map
Colne () is a market town and civil parish in the Borough of Pendle in Lancashire, England. Located northeast of Nelson, north-east of Burnley, east of Preston and west of Leeds. The town should not be confused with the unrelated Colne Valley around the River Colne near Huddersfield in West Yorkshire. Colne is close to the southern entrance to the Aire Gap, the lowest crossing of the Pennine watershed. The M65 terminates west of the town and from here two main roads take traffic onwards towards the Yorkshire towns of Skipton (A56) and Keighley (A6068). Colne railway station is the terminus of the East Lancashire railway line. Colne adjoins the Pendle parishes of Foulridge, Laneshaw Bridge, Trawden Forest, Nelson, Barrowford and Blacko. History Settlement in the area can be traced back to the Stone Age. A Mesolithic camp site, a Bronze Age burial site and stone tools from the Bronze and Stone Ages have been discovered at nearby Trawden. There are also the remain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aldenham
Aldenham is a village and civil parish in Hertfordshire, north-east of Watford and southwest of Radlett. It was mentioned in the Domesday Book and is one of Hertsmere's 14 conservation areas. The village has eight pre-19th-century listed buildings and the parish itself is largely unchanged, though buildings have been rebuilt, since Saxon times when the majority of the land was owned by the abbots of Westminster Abbey. In the Index of Multiple Deprivation, the ward of Aldenham East was ranked the least deprived ward out of 8414 in England, while Aldenham West also featured among the least deprived three per cent in the country. Radlett forms the eastern part of the civil parish. History For most of recorded history Aldenham was administered together with the nearby settlement of Radlett (or at least, the western part of that village), which until the modern era was of comparable size. In 1086 in the Domesday Book, Aldenham parish appears to have straddled the boundary of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Former Water Companies Of England
A former is an object, such as a template, gauge or cutting die, which is used to form something such as a boat's hull. Typically, a former gives shape to a structure that may have complex curvature. A former may become an integral part of the finished structure, as in an aircraft fuselage, or it may be removable, being using in the construction process and then discarded or re-used. Aircraft formers Formers are used in the construction of aircraft fuselage, of which a typical fuselage has a series from the nose to the empennage, typically perpendicular to the longitudinal axis of the aircraft. The primary purpose of formers is to establish the shape of the fuselage and reduce the column length of stringers to prevent instability. Formers are typically attached to longerons, which support the skin of the aircraft. The "former-and-longeron" technique (also called stations and stringers) was adopted from boat construction, and was typical of light aircraft built until the ad ... [...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 rese ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colne Valley Waterworks Railway
The Colne Valley Waterworks railway was a narrow gauge industrial railway connecting the London, Midland and Scottish Railway (LMS) Watford to Rickmansworth branch line with the Eastbury Pumping Station. History The Colne Valley Water Company opened the Eastbury Pumping Station near Watford in 1873. In 1931 the company opened a narrow gauge railway connecting the pumping station with the LMS standard gauge branch line between Watford and Rickmansworth. The line ran southeast from a private siding on the LMS line, crossed the River Colne by a relatively substantial plate girder bridge and ended in a yard at the pumping station. The railway carried coal to power the pumping station and chlorine and salt Salt is a mineral composed primarily of sodium chloride (NaCl), a chemical compound belonging to the larger class of salts; salt in the form of a natural crystalline mineral is known as rock salt or halite. Salt is present in vast quantitie ... for the water softening ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harrow On The Hill
Harrow on the Hill is a locality and historic village in the borough of Harrow in Greater London, England. The name refers to Harrow Hill, ,Mills, A., ''Dictionary of London Place Names'', (2001) and is located some half a mile south of the modern town of Harrow. The village dates back to early medieval times, built around the 11th-century St Mary's Church, and is the location of Harrow, St Dominic's and John Lyon schools. Etymology Etymology before 1398 derives from Harrow, & The Saxon Chronicles/The Peterborough Chronicle, which first recorded Harrow Hill in 767 as ''Gumeninga Hergae''. A suggested meaning is " heathen temple" of a tribe called the 'Gumeningas', sons of Gumen. One of the earliest recorded uses of the name is found in 1398 as ''Harrowe atte Hille''. The hill has historically been used as a place of pagan worship. It is alternatively explained to mean ''the church upon the hill''.Harrow on the Hill', The Environs of London: volume 2: County of Middlesex, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thames Conservancy
The Thames Conservancy (formally the Conservators of the River Thames) was a body responsible for the management of the that river in England. It was founded in 1857 to replace the jurisdiction of the City of London up to Staines. Nine years later it took on the whole river from Cricklade in Wiltshire to the sea at Yantlet Creek on the Isle of Grain. Its territory was reduced when the Tideway (upper and lower estuary) was transferred to the Port of London Authority in 1909. In 1974 the conservancy was taken into the Thames Water Authority, later to devolve to the Environment Agency in almost all respects. History Background The stretch of river between the town of Staines, just to the west of London, and Yantlet Creek had been claimed by the City of London since 1197 under a charter of Richard the Lionheart. The jurisdiction was marked by the London Stones. In 1771 the Thames Navigation Commission was established from a body created twenty years earlier to handle navigatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lee Valley
The Lea Valley, the valley of the River Lea, has been used as a transport corridor, a source of sand and gravel, an industrial area, a water supply for London, and a recreational area. The London 2012 Summer Olympics were based in Stratford, in the Lower Lea Valley. It is important for London's water supply, as the source of the water transported by the New River aqueduct, but also as the location for the Lee Valley Reservoir Chain, stretching from Enfield through Tottenham and Walthamstow. Geography Physical geography The catchment area of the River Lea is located in the central part of the London Basin, on that basin's northern flank. The main underlying geological formation of the upper part of the Lea catchment, north of Hoddesdon, is Cretaceous Chalk. The main underlying geological formation of the lower part of the Lea catchment, south of Hoddesdon, is Eocene London Clay. However, large areas of these formations are overlain by much more recent Quaternary forma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watford
Watford () is a town and borough in Hertfordshire, England, 15 miles northwest of Central London, on the River Colne. Initially a small market town, the Grand Junction Canal encouraged the construction of paper-making mills, print works, and breweries. While industry has declined in Watford, its location near London and transport links has attracted several companies to site their headquarters in the town. Cassiobury Park is a public park that was once the manor estate of the Earls of Essex. The town developed next to the River Colne on land belonging to St Albans Abbey. In the 12th century, a charter was granted allowing a market, and the building of St Mary's Church began. The town grew partly due to travellers going to Berkhamsted Castle and the royal palace at Kings Langley. A mansion was built at Cassiobury in the 16th century. This was partly rebuilt in the 17th century and another country house was built at The Grove. The Grand Junction Canal in 1798 and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harpenden
Harpenden () is a town and civil parish in the City and District of St Albans in the county of Hertfordshire, England. The population of the built-up area was 30,240 in the 2011 census, whilst the population of the civil parish was 29,448. Harpenden is a commuter town, with a direct rail connection through Central London and property prices well over triple the national average. History There is evidence of pre-Roman Belgic farmers in the area. In 1867 several items were found including a bronze escutcheon, rams-head shaped mounts, and a bronze bowl. There are Roman remains in land around Harpenden, for instance the site of a mausoleum in the park at Rothamsted. A tumulus near the river Lea was opened in the 1820s and it contained a stone sarcophagus of Romano-Celtic origin. Five objects dating from around 150 AD, were inside including a glass jug with a Mediterranean stamp and samian ware dishes used for libations. Up to the 13th century the area of the parish cons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hilfield Park Reservoir
Hilfield Park Reservoir is a 76.3 ha (189 acres) construction built in 1953 between Bushey and Elstree in Hertfordshire, and owned by Affinity Water. Declared a Local Nature Reserve (LNR) in 1969, it is managed by the Herts and Middlesex Wildlife Trust (HMWT). It is the oldest LNR in Hertfordshire. This large reservoir is home to a wide range of bird species. It is of national importance for pochards, tufted ducks and common tern, and it is also significant for mallards, shovellers and teal. The margins have marshy areas with many breeding birds and marsh plants, such as reedmace ''Typha'' is a genus of about 30 species of monocotyledonous flowering plants in the family Typhaceae. These plants have a variety of common names, in British English as bulrush or reedmace, in American English as reed, cattail, or punks, in ... and reed canarygrass. In 2011 an eastern crowned warbler was caught and ringed, only the second to be found in Britain. The site is kept locked and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grand Union Canal
The Grand Union Canal in England is part of the British canal system. It is the principal navigable waterway between London and the Midlands. Starting in London, one arm runs to Leicester and another ends in Birmingham, with the latter stretching for with 166 locks from London. The Birmingham line has a number of short branches to places including Slough, Aylesbury, Wendover, and Northampton. The Leicester line has two short arms of its own, to Market Harborough and Welford. It has links with other canals and navigable waterways, including the River Thames, the Regent's Canal, the River Nene and River Soar, the Oxford Canal, the Stratford-upon-Avon Canal, the Digbeth Branch Canal and the Birmingham and Fazeley Canal. The canal south of Braunston to the River Thames at Brentford in London is the original Grand Junction Canal. At Braunston the latter met the Oxford Canal linking back to the Thames to the south and to Coventry to the north via the Coventry Canal. "Grand ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
