The BHP Carrapateena mine, located in the Gawler Craton region of South Australia, is a world-class copper resource and one of the most productive mines of its kind globally.
Situated on land traditionally owned by the Kokatha people, the mine operates as a sub-level caving mining operation. Its sophisticated materials handling system includes approximately 6 kilometres of conveyor belts, which transport ore from extraction levels to a central crusher located about 1,000 meters below the surface. After the ore is crushed and reduced in size, it is conveyed to the surface processing facility, showcasing an efficient and advanced approach to copper mining. AECOM and BHP Carrapateena have worked closely together for many years on various key projects related to the site’s construction.
Project summary
AECOM has been instrumental in the development of the BHP Carrapateena mine, beginning with the Front-End Engineering and Design for the materials handling system during the project’s early stages. Over the years, AECOM and BHP have maintained a strong, collaborative partnership, delivering key infrastructure such as facilities for ore handling, ventilation, dewatering, mine services, and underground operations. This close working relationship, marked by a shared commitment to ambitious milestones, has been essential to the site’s success. The client is heavily focused on local industry engagement, such as local contractors and engagements with cultural heritage and traditional owners. Throughout the Detailed Design, measures and provisions to reduce the long-term environmental impact were one of the main design philosophies. The client provided plans and procedures concerning land disturbance, land rehabilitation, hazardous substances and materials, and fauna interaction to ensure this design philosophy was upheld.