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River Towy
The River Towy (, ; also known as the River Tywi) is one of the longest rivers flowing entirely within Wales. Its total length is . It is noted for its sea trout and salmon fishing. Route The Towy rises within of the source of the River Teifi on the lower slopes of Crug Gynan in the Cambrian Mountains. Flowing through the steep hills of the Tywi Forest, it forms the boundary between Ceredigion and Powys. The river flows generally south-westwards through Carmarthenshire, passing through the towns of Llandovery and Llandeilo. Its total length is . with numerous tributaries that include the Cothi, Gwili, Brân, and Doethie. In Carmarthen, it is joined by a substantial tributary, the River Gwili, at Abergwili. The estuary meets Carmarthen Bay east of the Pendine Sands along with the River Taf and both branches of the River Gwendraeth. The estuary was guarded by Llansteffan Castle, a 12th-century Norman castle. Damming of the Towy About from its source, the swift flow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Llandovery
Llandovery (; ) is a market town and community (Wales), community in Carmarthenshire, Wales. It lies on the River Tywi and at the junction of the A40 road, A40 and A483 road, A483 roads, about north-east of Carmarthen, north of Swansea and west of Brecon. History Etymology The name of the town derives from ', meaning "church enclosure amid the waters", i.e. between the Tywi and the Afon Brân just upstream of their confluence. A smaller watercourse, the Bawddwr, runs through and under the town. Roman legacy The Roman fort at Llanfair Hill to the north-east of the modern town was known to the Roman Britain, Romans as Alabum. It was built around AD 50–60 as part of a strategy for the conquest of Roman Wales, Wales. A Roman road heads across Mynydd Bach Trecastell to the south-east of Llandovery bound for the fort of Brecon Gaer. Another heads down the Towy valley for Carmarthen, whilst a third makes for the goldmines at Dolaucothi. Norman and medieval castle Attractions in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tributary
A tributary, or an ''affluent'', is a stream or river that flows into a larger stream (''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 into which they flow, drain the surrounding drainage basin of its surface water and groundwater, leading the water out into an ocean, another river, or into an endorheic basin. The Irtysh is a chief tributary of the Ob (river), 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. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salmo Trutta
The brown trout (''Salmo trutta'') is a species of salmonid ray-finned fish and the most widely distributed species of the genus ''Salmo'', endemic to most of Europe, West Asia and parts of North Africa, and has been widely introduced species, introduced globally as a game fish, even becoming 100 of the World's Worst Invasive Alien Species, one of the world's worst invasive species outside of its native range. Brown trout are highly adaptable and have evolved numerous ecotypes/subspecies. These include three main ecotypes: a riverine ecotype called river trout or Salmo trutta fario, ''Salmo trutta'' morpha ''fario''; a lacustrine ecotype or ''S. trutta'' morpha ''lacustris'', also called the lake trout (not to be confused with the lake trout in North America); and anadromous populations known as the sea trout or ''S. trutta'' morpha ''trutta'', which upon adulthood migrate downstream to the oceans for much of its life and only returns to fresh water to spawn (biology), spawn in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drinking Water
Drinking water or potable water is water that is safe for ingestion, either when drunk directly in liquid form or consumed indirectly through food preparation. It is often (but not always) supplied through taps, in which case it is also called tap water. The amount of drinking water required to maintain good health varies, and depends on physical activity level, age, health-related issues, and environmental conditions. This 2004 article focuses on the USA context and uses data collected from the US military. For those who work in a hot climate, up to a day may be required. About 1 to 2 billion people lack safe drinking water. Water can carry vectors of disease and is a major cause of death and illness worldwide. Developing countries are most affected by unsafe drinking water. Sources Potable water is available in almost all populated areas of the world, although it may be expensive, and the supply may not always be sustainable. Sources where drinking water is commo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nantgaredig
Nantgaredig is a village in Carmarthenshire, Wales. It is about east of the county town of Carmarthen on the A40 in the parish of Llanegwad. The population was around 524 as of the 2011 census. Notable people The village is most notable for being the home of the actor Julian Lewis Jones. It is also the home of the former Welsh rugby union footballer Mefin Davies who plays as a hooker in the Wales national rugby union team The Wales national rugby union team () represents the Welsh Rugby Union in men's international rugby union. Its governing body, the Welsh Rugby Union (WRU), was established in 1881, the same year that Wales played their first international agai .... The winner of the 1990 Cheltenham Gold Cup, Norton's Coin, was trained by Sirrel Griffiths at his farm at Nantgaredig. Fin Gough and Sioned Cray, who appeared on Season 5 of '' Race Across the World'', are from Nantgaredig. References External links * Villages in Carmarthenshire {{Carmar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reservoir
A reservoir (; ) is an enlarged lake behind a dam, usually built to water storage, store fresh water, often doubling for hydroelectric power generation. Reservoirs are created by controlling a watercourse that drains an existing body of water, interrupting a watercourse to form an Bay, embayment within it, excavating, or building any number of retaining walls or levees to enclose any area to store water. Types Dammed valleys Dammed reservoirs are artificial lakes created and controlled by a dam constructed across a valley and rely on the natural topography to provide most of the basin of the reservoir. These reservoirs can either be ''on-stream reservoirs'', which are located on the original streambed of the downstream river and are filled by stream, creeks, rivers or rainwater that surface runoff, runs off the surrounding forested catchments, or ''off-stream reservoirs'', which receive water diversion, diverted water from a nearby stream or aqueduct (water supply), aq ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Llyn Brianne
Llyn Brianne is a man-made reservoir in the headwaters of the River Towy in Wales. Construction The reservoir was constructed by Wimpey Construction in the late 1960s and early 1970s in order to regulate the flow in the Towy to support large potable water abstraction at Nantgaredig in the lower reaches of the river near Carmarthen; providing water to the Felindre water treatment works. The treated water is piped to a large area of South Wales which includes Swansea and Neath and the western periphery of Cardiff. Structure The dam is of crushed rock, larger rock and clay; all materials having been obtained in the area. In essence, it is a constructed mountain blocking the valley. The clay was harvested higher up the valley near Soar y mynydd chapel closer to Tregaron. Much of the rock was harvested at the site. An on-site stone-crusher was used to reduce larger rocks to the various sizes required. A round-the-clock labouring system enabled its completion almost two years a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norman Architecture
The term Norman architecture is used to categorise styles of Romanesque architecture developed by the Normans in the various lands under their dominion or influence in the 11th and 12th centuries. In particular the term is traditionally used for English Romanesque architecture. The Normans introduced large numbers of castles and fortifications including Norman keeps, and at the same time monastery, monasteries, abbeys, churches and cathedrals, in a style characterised by the usual Romanesque rounded arches (particularly over windows and doorways) and especially massive proportions compared to other regional variations of the style. Origins These Romanesque architecture, Romanesque styles originated in Normandy and became widespread in northwestern Europe, particularly in England, which contributed considerable development and where the largest number of examples survived. At about the same time, Hauteville family, a Norman dynasty that ruled in Sicily produced a distinctive va ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Llansteffan Castle
Llansteffan Castle () is a privately owned castle in Llansteffan, Carmarthenshire, Wales, overlooking the River Tywi estuary in Carmarthen Bay. Iron Age The castle sits on a much older Iron Age promontory fort, proving Llansteffan has been inhabited for several millennia. The hill where the castle stands commands the River Tywi estuary. The hill would have been stripped of trees so that foot soldiers were vulnerable to attack by archers. The original earthworks can still be seen and were used as part of the modern castle's defence system—the castle proper rests within the earthwork rings. Conquest of West Wales The castle was built by the Normans after 1100 as part of their invasion of Wales and granted to the Baron Marmion, Marmion family before passing to the Camvilles through marriage. It was captured by Maredudd ap Gruffydd in 1146 against the forces of Maurice FitzGerald, Lord of Lanstephan and his brother William FitzGerald, Lord of Emlyn who were the leading N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Gwendraeth
The River Gwendraeth () is a river in Carmarthenshire in West Wales. It has two almost equal branches that have their confluence in their joint estuary at Carmarthen Bay. The Gwendraeth Fawr ('large Gwendraeth' in English) is surprisingly the smaller and has its source in a series of springs to the north of Cross Hands, the most northerly of which rises to the north of Gorslas in the Llyn Llech Owain Country Park, just above the contour. Below Cross Hands, it skirts the northern edge of Mynydd Mawr Woodland Park, and flows to the south of Drefach. It crosses the contour to pass through Pontyberem, Pont Henri and Pontyates, by which time it is less than above sea level. Finally, it passes to the south of Kidwelly, to enter the estuary.Ordnance Survey, 1:50000 map The Gwendraeth Fach ('small Gwendraeth' in Welsh) flows further to the north having its source about 4 miles north of Cross Hands near the contour at Penrhiwgoch. Passing under the A48 road, it is soon below th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Taf
The River Taf () is a river in West Wales. It rises in the Preseli Hills, Pembrokeshire, and continues through Carmarthenshire to Laugharne. It is one of the three rivers to enter the sea on the east side of Carmarthen Bay. The other two are the River Gwendraeth and River Tywi. Course The River Taf is about from Crymych to Ginst Point, of which about is tidal.The Journal of Conchology 1979 p 7 "CARMARTHEN BAY. Three large estuaries, the Gwendraeth, Afon Tywi and Afon Taf enter the sea on the east side of Carmarthen Bay and these rivers contribute to deposits of muddy shores. Water drains from high ground above the village of Crymych in Pembrokeshire, and at one time flowed at ground level across the main Cardigan–Tenby road ( A478) before falling to the level of the Whitland and Cardigan Railway station Crymmych Arms (Great Western Railway) where on the UK Ordnance Survey map of 1866 it is shown as the source of the Taf. The stream fulfills its description "Crymych" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
