Installation of 2km underground water poly line (250mm poly pipe) from Tailings Dam to George Fisher Mine underground 9lvl bore hole via two holding tanks.
Dewatering poly works including installation of 450 – 800mm poly pipe from Death Adder Gully through to Max’s pond, 3km plus installation of three pumps, floating pump pontoon and walkway, in situ concrete pipe supports and pre-cast.
Bulk Earthworks excavation of the Clean In Clean Out Pond, 4500m3. Installation of 900mm round concrete pipe across May Downs Road and construction of concrete spillways and associated rock protection.
Upgrade installation of concrete spillways, concrete sump construction in situ - pre-cast lids. Construction of flow splitting walls and adjustable stainless steel flood control gates. Various concrete foundations for filtration units.
George Fisher Sd6-7 Dewatering project 3.5 km of 315mm poly pipe. Installation of six pumps and associated concrete foundations, pre-cast and in situ concrete pipe supports. Installation of pontoon and walkway to Sediment Dam Seven.
Lower Star Gully Dewatering Installation of 315m poly pipe from Lower Star Gully to discharge point at Black Star Open Pit – Installation of two road crossings and associated stakeholder engagement and logistics.
Paste Plant Quadro divertor and contingency line installation. Mechanical install of new Quadro diverter and 1km of paste line.
Works to fill and compact 3000m3 materials to form the base for the concrete works to be completed as a foundation for the new red path batch plant installation at x41.
Paste plant pre-screenin. Set-up and commission mobile screening plant to pre-screen tailings before paste plant.
Air Diffuser installation. Installation of solar air diffuser units to Lake Moondarra in an effort to disrupt blue green algae including 80m of 110mm poly installation, construction and mechanical install of main diffuser unit into the lake, survey and set of underwater concrete anchor blocks and installation of solar air diffuser units throughout the clear water lagoon.
Deployment renovations. Full office renovation with the addition of four extra offices added. This included 330m2 of concrete with under slab drainage and erection of custom-made steel shelter to cover an area 30m x 10m.
Concrete Media Bunkers. Construction of four 45m3 concrete media bunkers in locations within the Mt Isa Mines mine site.
Transformer Bay. Construction of Transformer Bay and Blast Wall.
Carpark Extensions. Construction of carpark & bitumen works.
Pipeline Installation. Installation of concrete pad and pipeline.