Gold Creek Dam

The Gold Creek Dam is an earth-fill embankment dam with an un-gated spillway across the Gold Creek that is located in the South East region of Queensland, Australia. The main purpose of the dam is for potable water supply of the Brisbane region. The resultant reservoir is called the Gold Creek Reservoir.

Gold Creek Dam
Location of the Gold Creek Dam in Queensland
CountryAustralia
LocationSouth East Queensland
Coordinates27°27′39″S 152°52′52″E
PurposePotable water supply
StatusOperational
Construction began1881 (1881)
Opening date1882 (1882); upgrade 2005 (2005)
Operator(s)SEQ Water
Dam and spillways
Type of damEmbankment dam
ImpoundsGold Creek
Height26 m (85 ft)
Length191 m (627 ft)
Dam volume106×10^3 m3 (3.7×10^6 cu ft)
Spillway typeUncontrolled
Spillway capacity132 m3/s (4,700 cu ft/s)
Reservoir
CreatesGold Creek Reservoir
Total capacity801 ML (176×10^6 imp gal; 212×10^6 US gal)
Catchment area10.48 km2 (4.05 sq mi)
Surface area2.46 ha (6.1 acres)
Maximum length1.2 km (0.75 mi)
Maximum water depth26 m (85 ft)
Website
www.seqwater.com.au
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