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Following is a list of dams and reservoirs in Pennsylvania.. All major dams are linked below. The National Inventory of Dams defines any "major dam" as being 50 feet (15 m) tall with a storage capacity of at least 5,000 acre-feet (6,200,000 m 3), or of any height with a storage capacity of 25,000 acre-feet (31,000,000 m 3).
The construction of Vaal Dam started during the depression of the early thirties and the dam was completed in 1938 with a wall height of 54.2 metres (178 ft) above lowest foundation and a full supply capacity of 994,000,000 cubic metres (3.51 × 10 10 cu ft). The dam is a concrete gravity structure with an earthfill section on the right flank.
Upper Vaal WMA, or Upper Vaal Water Management Area (coded: 8), is a Water Management Area that includes the following major rivers: the Wilge River, Liebenbergsvlei River, Mooi River and Vaal River, and covers the following Dams: Boskop Dam Mooi River; Grootdraai Dam Vaal River; Klerkskraal Dam Mooi River; Klipdrift Dam Loop Spruit ...
The Vaal River's catchment area (bordered yellow) in central South Africa, forming part of the Orange River catchment area (bordered orange) which includes all of Lesotho Afrikaans Die Vaalrivier se opvangsgebied (geel omlyn), Suid-Afrika, binne die Oranje se opvangsgebied (oranje omlyn), wat ook Lesotho omsluit
Deneysville, situated on the Free State side of the Vaal River, is the largest town on the Vaal Dam banks. There are four yacht clubs that hold regular sailing races at weekends. Two of the most known races are Keel Boat Week held at Deneysville Aquatic Club and Round The Island Yacht Race which is held at Lake Deneys Yacht Club.
The Vaal River Barrage Reservoir is a dam on the Vaal River near Vanderbijlpark, border Gauteng and Free State, South Africa. The Barrage, created by a set of gates across the Vaal River, was built by Rand Water downstream of the Vaal Dam, in 1923. The reservoir is 64 kilometres long and has a total storage capacity of 63 million litres, a ...
The Vaal River (/ ˈ v ɑː l / Afrikaans pronunciation:; Khoemana: ǀHaiǃarib) is the largest tributary of the Orange River in South Africa.The river has its source near Breyten in Mpumalanga province, east of Johannesburg and about 30 kilometres (19 mi) north of Ermelo and only about 240 kilometres (150 mi) from the Indian Ocean. [1]
Around 1850, a dam was built in the river next to Dikgatlong, but it was washed away during a flood in 1856. Near the confluence of the Harts and Vaal Rivers at Delportshoop a major irrigation system, the Vaal-Harts Scheme was set up in 1933 as part of the national reconstruction effort after the Depression .