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Roode Els Berg Dam
Roode Elsberg Dam is a dam in South Africa and located on the Sanddrift River, some 10 km north west of the town of De Doorns in the Western Cape. The catchment is medium-sized (139 km2) and the dam functions primarily as storage for domestic and irrigation use. The dam completed in 1969, was designed, built and is owned by the Department of Water Affairs and operated by the Hex Valley Water Users Association. The dam wall is a double curvature arch dam with an uncontrolled ogee spillway in the river section. An apron is provided at the toe of the spillway. A gallery system of two interconnected galleries in the dam body itself as well as five galleries into the foundation (two on the left and three on the right flank) provide drainage and pressure relief to the dam. The main outlet works of the dam consists of an inlet structure on the left bank upstream of the dam wall. The inlet is controlled by a service gate. From the inlet a 1 890 mm diameter tunnel leads t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Africa
South Africa, officially the Republic of South Africa (RSA), is the southernmost country in Africa. It is bounded to the south by of coastline that stretch along the South Atlantic and Indian Oceans; to the north by the neighbouring countries of Namibia, Botswana, and Zimbabwe; and to the east and northeast by Mozambique and Eswatini. It also completely enclaves the country Lesotho. It is the southernmost country on the mainland of the Old World, and the second-most populous country located entirely south of the equator, after Tanzania. South Africa is a biodiversity hotspot, with unique biomes, plant and animal life. With over 60 million people, the country is the world's 24th-most populous nation and covers an area of . South Africa has three capital cities, with the executive, judicial and legislative branches of government based in Pretoria, Bloemfontein, and Cape Town respectively. The largest city is Johannesburg. About 80% of the population are Black Sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sanddrift River
Sanddrif is a town in Richtersveld Local Municipality in the Northern Cape province of South Africa, on the banks of the Orange River. It is located 57 km east of Alexander Bay. Mining in the region began in the 1900s leading to the displacement of the indigenous Nama people Nama (in older sources also called Namaqua) are an African ethnic group of South Africa, Namibia and Botswana. They traditionally speak the Nama language of the Khoe-Kwadi language family, although many Nama also speak Afrikaans. The Nama Peo .... Diamond mines were again established in the 1970s, bringing a source of employment but also socio-economic upheaval, threatening the traditional Nama lifestyle. The subsequent migration of Xhosa people who came to the area to work in the mines led Sanddrif to acquire the nickname of "Rainbow Town". Sanddrif has nevertheless seen ethnic conflict between the indigenous Namas and the Xhosa migrants. The Baken diamond mine, located outside Sanddrif, was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
De Doorns
De Doorns is situated in the Breede Valley Local Municipality, Cape Winelands District Municipality in the Western Cape province of South Africa. Location It lies in the Hex River Valley on the N1 National Route, 32 km north-east of Worcester and 40 km south-west of Touwsrivier. It is in the centre of an export grape growing region, surrounded by over 200 table grape farms. History The town takes its name from the farm "De Doorns boven aan de Hex Rivier" (‘the thorns on the upper Hex River’), known as early as 1725. The area was declared a sub-drosty of Tulbagh in 1819 and the farm became the seat of the area's own drostdy in 1822. The De Doorns farm was bought by the government of Cape Prime Minister John Molteno in 1875, to build a railway station for the rapidly expanding Cape Government Railways. The line was immediately built through De Doorns, connecting it to Cape Town on the coast and reaching Montagu Road(later Touws River) in 1877, on its way to Kimb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Cape
The Western Cape is a province of South Africa, situated on the south-western coast of the country. It is the fourth largest of the nine provinces with an area of , and the third most populous, with an estimated 7 million inhabitants in 2020. About two-thirds of these inhabitants live in the metropolitan area of Cape Town, which is also the provincial capital. The Western Cape was created in 1994 from part of the former Cape Province. The two largest cities are Cape Town and George. Geography The Western Cape Province is roughly L-shaped, extending north and east from the Cape of Good Hope, in the southwestern corner of South Africa. It stretches about northwards along the Atlantic coast and about eastwards along the South African south coast ( Southern Indian Ocean). It is bordered on the north by the Northern Cape and on the east by the Eastern Cape. The total land area of the province is , about 10.6% of the country's total. It is roughly the size of England or th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spillway
A spillway is a structure used to provide the controlled release of water downstream from a dam or levee, typically into the riverbed of the dammed river itself. In the United Kingdom, they may be known as overflow channels. Spillways ensure that water does not damage parts of the structure not designed to convey water. Spillways can include floodgates and fuse plugs to regulate water flow and reservoir level. Such features enable a spillway to regulate downstream flow—by releasing water in a controlled manner before the reservoir is full, operators can prevent an unacceptably large release later. Other uses of the term "spillway" include bypasses of dams and outlets of channels used during high water, and outlet channels carved through natural dams such as moraines. Water normally flows over a spillway only during flood periods, when the reservoir has reached its capacity and water continues entering faster than it can be released. In contrast, an intake tower is a stru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Reservoirs And Dams In South Africa
The following is a partial list of dams in South Africa. __NOTOC__ In South African English (as well as Afrikaans), a dam refers to both the wall as well as the reservoir or lake that builds up as a consequence. List of dams (reservoirs) * N Nett or working capacity * G Gross or maximum capacity * I The Bedford and Bramhoek dams form part of the Ingula Pumped Storage Scheme * D The Driekloof and Kilburn dams form part of the Drakensberg Pumped Storage Scheme * P The Kogelberg and Rockview dams form part of the Palmiet Pumped Storage Scheme * S The Steenbras Dam – Upper and Steenbras Hydro-Electric Lower Dam form part of the Steenbras Pumped Storage Scheme * V The Voëlvlei Dam is an off-channel reservoir supplied by canals from the Klein Berg River, Leeu River and Vier-en-Twintig River, and discharging by canal into the Great Berg River. See also * Water supply and sanitation in South Africa * List of lakes of South Africa * List of rivers of South Africa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Department Of Water Affairs And Forestry (South Africa)
The Department of Water and Sanitation is one of the departments of the South African government. It is responsible for the state of water and sanitation in South Africa. In May 2009, following the election of Jacob Zuma, the Department of Water Affairs and Forestry was divided, with the forestry responsibility being transferred to the Department of Agriculture, Forestry and Fisheries. The Department of Water and Sanitation was established in May 2014 by President Jacob Zuma with former Gauteng Premier Nomvula Mokonyane becoming the first Minister (26 May 2014 – 28 January 2018). She was replaced by Gugile Nkwinti. Corruption and incapacitation The department has developed a reputation for fraud, corruption and procurement irregularities. The 2019/20 financial year report noted R10-billion had been squandered by the department, and the 2020-21 financial report has found another R10-billion in irregular expenditure. As a result of this widespread, large-scale and persistent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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