Bendora Dam

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Bendora Dam

Bendora Dam in spill, 2010
Country Australia
Location Australian Capital Territory
Coordinates 35°26′49″S 148°49′41″E / 35.447°S 148.828°E / -35.447; 148.828Coordinates: 35°26′49″S 148°49′41″E / 35.447°S 148.828°E / -35.447; 148.828
Purpose Potable water supply
Status Operational
Opening date 1961 (1961)
Owner(s) ACTEW Corporation
Dam and spillways
Type of dam Double curvature concrete arch
Impounds Cotter River
Height 47.2 metres (155 ft)
Elevation at crest 778.2 metres (2,553 ft)
Dam volume 11,540 megalitres (408×10^6 cu ft)
Reservoir
Creates Bendora Reservoir
Surface area 71 hectares (180 acres)
Website
Bendora Dam at ACTEW Corporation

Bendora Dam, a thin-wall, double curvature concrete arch dam on the upper reaches of the Cotter River, is located within Namadgi National Park in the Australian Capital Territory, Australia.

The dam was opened in 1961 and was the first dam of its type built in Australia.[1] Bendora Dam, together with Corin Dam (further upstream), are two of the supply sources of potable water for the city of Canberra and its environs; that is pumped via the Bendora Gravity Main.

The dam wall is 47.2 metres (155 ft) high and holds back 11,540 megalitres (408×10^6 cu ft) of water held within Bendora Reservoir, forming a surface area of approximately 71 hectares (180 acres).[2][3]

See also

Portal icon Australian Capital Territory portal

  • Dams in Australia

References

  1. Andrews, W.C, ed. (1990). Canberra's Engineering Heritage (2nd ed.). Canberra: Institution of Engineers. ISBN 0-85825-189-2. 
  2. "Map of Bendora Dam, ACT". Bonzle Digital Atlas of Australia. Retrieved 17 February 2013. 
  3. "Bendora Dam". Water storage. ACTEW Corporation. 2011. Retrieved 17 February 2013. 

External links

Media related to Bendora Dam at Wikimedia Commons

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