Location: Greater Rhodes Ridge near Newman, WA
Client: Rio Tinto
Duration: November 2021 – February 2022
Construction of Baker’s North Laydown Area, including the associated access roads, delineation windrows, drainage and sedimentation pond.
- Clearing, grubbing and topsoil stripping;
- Establishing a borrow pit;
- Foundation preparation;
- Borrow to fill – select fill and basecourse;
- Excavate drains;
- Cut to fill;
- Place and compact;
- Trim subgrade and batters;
- Road pavement construction;
- Construct windrows;
- Trim basecourse;
- Rehabilitate the borrow pit;
- Install guideposts and delineators;
- Install signage;
- Install fencing and gate;
- Backfill driller’s mud pits;
- Sheet 1.8km diversion road.
cubic metres moved
hectares of rehabilitation
