Dam Construction


Duckhole Rivulet Dam Construction

Year: 2012
Value: $1.8M

The Duckhole Rivulet Dam project involved construction of an embankment, spillway crest and chute, bypass channels and outlet works, including pipelines and valves, access roads, electrical and


Lake Binney Dam Wall Modification

Year: 2011
Value: $5.3M

This major earthworks project removed the downstream buttress and replaced the existing dam filters, raised the clay core and reconstructed Brady’s Lake Road. Project Profile – Lake.


Longford Flood Protection Levy – Earthworks and Drainage

Year: 2006
Value: $2.5M

Clay flood protection levy walls were constructed (nominally 181,640 cubic metres) including drainage access through the levy wall. Significant testing was carried out on the levy wall.


Henty Gold Mine Tailings Dam

Year: 2001
Value: $1.3M

A compacted earth/clay tailings dam was constructed, including stripping, foundation preparation, embankment construction, decant tower and spillway. Project Profile – Henty Gold Mine


Hydro Canal Sweeps

Year: 2002-2013
Value: $253K

AWC have provided canal sweeping of Tarraleah No. 1 Canal from Butlers Gorge Power Station. Project Profile – Hydro Canal Sweep.

 Nyrstar Zinifex Hobart Smelter2

Nyrstar Hobart Smelter

Year: 2007
Value: $1.4M

Construction of a stormwater retention pond and bio reactors including pump station and rising main.

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