Copper-Gold Feasibility

Surface water and flood hydrology input to a feasibility study for a tropical copper-gold project, where monsoon intensity drives most of the site's water risk.

Feasibility-stage work means the water study still has to answer questions the final site layout hasn't settled — where the pit goes, where the waste landform goes, and how those choices change the catchment underneath them.

Wet-season runoff and tropical storm behaviour were modelled early enough to shape the site layout itself, rather than being solved for after the footprint was already fixed.