Hope Downs 4 - Waste Dump 1 Rehabilitation

The Hope Downs 4 Waste Dump 1 Rehabilitation project is located at RTIO Hope Downs 4 Mine Site, 40km west from the town of Newman in Western Australia.

The project works required rehabilitation activities which include earth works to reshape landforms, construction of back sloping berms, installation of bunding, topsoil haulage and spreading, as well as ripping and seeding of the area.

Certero Surveys was engaged by IMC to deliver surveying services to support the rehabilitation works. The project services included:

• UAV aerial mapping surveys
• Machine control design files & support
• Waste dump 3D reshaping earthwork designs
• Project quantities to aid end of month quantity claims
• As-constructed surveys & conformance reporting heat maps
• Engineering surveys