Koppies Dam | |
---|---|
Official name | Koppies Dam |
Location | Free State, South Africa |
Coordinates | 27°15′5″S27°40′5″E / 27.25139°S 27.66806°E Coordinates: 27°15′5″S27°40′5″E / 27.25139°S 27.66806°E |
Opening date | 1911 |
Operator(s) | Department of Water Affairs and Forestry |
Dam and spillways | |
Type of dam | gravity & arch |
Impounds | Renoster River |
Height | 25 m |
Length | 2 309 m |
Reservoir | |
Creates | Koppies Dam Reservoir |
Total capacity | 42 311 000 m³ |
Catchment area | 2 155 km2 |
Surface area | 1 439 ha |
Koppies Dam is a combined gravity & arch type dam located on the Renoster River, near Koppies, Free State, South Africa. It was established in 1911 and its primary purpose is to serve for irrigation and domestic use. The hazard potential of the dam has been ranked high (3).
Koppies is a small town situated near the Renoster River in the Free State province of South Africa.
South Africa, officially the Republic of South Africa (RSA), is the southernmost country in Africa. It is bounded to the south by 2,798 kilometres (1,739 mi) of coastline of Southern Africa stretching 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 (Swaziland); and it surrounds the enclaved country of Lesotho. South Africa is the largest country in Southern Africa and the 25th-largest country in the world by land area and, with over 57 million people, is the world's 24th-most populous nation. It is the southernmost country on the mainland of the Old World or the Eastern Hemisphere. About 80 percent of South Africans are of Sub-Saharan African ancestry, divided among a variety of ethnic groups speaking different African languages, nine of which have official status. The remaining population consists of Africa's largest communities of European (White), Asian (Indian), and multiracial (Coloured) ancestry.
The protected areas of South Africa include national parks and marine protected areas managed by the national government, public nature reserves managed by provincial and local governments, and private nature reserves managed by private landowners. Most protected areas are intended for the conservation of flora and fauna. National parks are maintained by South African National Parks (SANParks). A number of national parks have been incorporated in transfrontier conservation areas.
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An inselberg or monadnock is an isolated rock hill, knob, ridge, or small mountain that rises abruptly from a gently sloping or virtually level surrounding plain. In southern and south-central Africa, a similar formation of granite is known as a koppie, an Afrikaans word from the Dutch word kopje. If the inselberg is dome-shaped and formed from granite or gneiss, it can also be called a bornhardt, though not all bornhardts are inselbergs.
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Emmarentia Dam is a dam in Emmarentia, Johannesburg, South Africa. There are several dams that make up Emmarentia Dam, despite its allusion to the singular, with two small dams found upstream in the Johannesburg Botanical Gardens.
Koppies Dam Nature Reserve, is situated on the highveld of the Free State province of South Africa. The town of Koppies lies 55 km north of Kroonstad, just off the National road N1 between Kroonstad and Sasolburg. The nature reserve is 16 km east of the town, and is about 3 400 ha in size.
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The border between Botswana and South Africa is 1,969 kilometres (1,223 mi) long. More than 90% of the border follows rivers, including the Nossob, Molopo, Marico and Limpopo.
Koppies Commando was a light infantry regiment of the South African Army. It formed part of the South African Army Infantry Formation as well as the South African Territorial Reserve.
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