Progressive rehabilitation at Duketon

MACA continued progressive rehabilitation at the Duketon Operation in 2025 – some 15 years since the project began.

In 2025, MACA successfully transformed several landforms through a comprehensive rehabilitation program incorporating profiling, topsoiling and other ancillary works. It reinforces a shared commitment by MACA and their client Regis Resources to restore and enhance post-mining landscapes.

A highlight of this year’s work included approximately 72 hectares of topsoiling work as part of the rehabilitation at the Dogbolter waste dumps, where innovative rock-pile habitats were installed to promote the return of native flora and fauna. These features play a vital role in reestablishing biodiversity and supporting the long-term ecological resilience of rehabilitated areas.

MACA continues to work with Regis Resources to identify further rehabilitation opportunities that aim to create lasting environmental value.