Darwin Dam
| Darwin Dam | |
|---|---|
Darwin Dam, southern end of Lake Burbury, Tasmania, from the air | |
Location of the Darwin Dam in Tasmania | |
| Country | Australia |
| Location | West Coast Tasmania |
| Coordinates | 42°12′36″S 145°36′36″E / 42.21000°S 145.61000°E |
| Purpose | Power |
| Status | Operational |
| Opening date | 1990 |
| Owner(s) | Hydro Tasmania |
| Dam and spillways | |
| Type of dam | Embankment dam |
| Impounds | off stream |
| Height | 20 metres (66 ft) |
| Length | 700 metres (2,300 ft) |
| Dam volume | 430×103 m3 (15×106 cu ft) |
| Spillways | 0 |
| Reservoir | |
| Creates | Lake Burbury |
| Total capacity | 1,081,420 ML (38,190×106 cu ft) |
| Active capacity | 1,065,000 ML (37,600×106 cu ft) |
| Catchment area | 559 km2 (216 sq mi) |
| Surface area | 53,250×103 m2 (573.2×106 sq ft) |
| Website hydro | |
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.
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. It had been known during construction as the Andrew Divide Dam.