Darwin Dam

Darwin Dam
Darwin Dam, southern end of Lake Burbury, Tasmania, from the air
Darwin Dam is located in Tasmania
Darwin Dam
Location of the Darwin Dam in Tasmania
CountryAustralia
LocationWest Coast Tasmania
Coordinates42°12′36″S 145°36′36″E / 42.21000°S 145.61000°E / -42.21000; 145.61000
PurposePower
StatusOperational
Opening date1990 (1990)
Owner(s)Hydro Tasmania
Dam and spillways
Type of damEmbankment dam
Impoundsoff stream
Height20 metres (66 ft)
Length700 metres (2,300 ft)
Dam volume430×10^3 m3 (15×10^6 cu ft)
Spillways0
Reservoir
CreatesLake Burbury
Total capacity1,081,420 ML (38,190×10^6 cu ft)
Active capacity1,065,000 ML (37,600×10^6 cu ft)
Catchment area559 km2 (216 sq mi)
Surface area53,250×10^3 m2 (573.2×10^6 sq ft)
Website
hydro.com.au/energy/our-power-stations/king-yolande

The Darwin Dam is an offstream earthfill embankment saddle dam without a spillway, located in Western Tasmania, Australia. The impounded reservoir, also formed by Crotty Dam, is called Lake Burbury.[1]

The dam was constructed in 1990 by the Hydro Electric Corporation (TAS) for the purpose of generating hydro-electric power via the John Butters Power Station.[2] It had been known during construction as the Andrew Divide Dam.[3]

  1. ^ "Anthony and King Power Developments approved". Cross Currents (70). Hydro-Electric Commission. 1969. ISSN 0811-4803.
  2. ^ "King - Yolande". Energy: Our power stations. Hydro Tasminia. Retrieved 21 June 2015.
  3. ^ HEC (1983) King River Power Development, HEC Public Relations, December 1983.