Mine Closure

Effective mine closure begins with a well-structured strategy and detailed planning. At MDM Mining and Civil, we focus on aligning our closure strategies with regulatory requirements, community expectations, and environmental sustainability goals. Our approach involves identifying post-mining land uses, evaluating potential risks, and developing mitigation plans to address long-term environmental impacts. By integrating closure planning from the earliest stages of mining, we ensure seamless shifts from operations to closure, delivering results that balance ecological restoration with social and economic considerations.

The design and engineering of mine closure plans are critical to achieving safe, stable, and sustainable outcomes. Our team of experienced engineers creates site-specific designs tailored to the unique challenges of each mine site. This process includes landform reconstruction, erosion control, and the establishment of robust drainage systems. With a focus on innovation, we utilise advanced technologies and best practices to create solutions that restore landscapes while minimising maintenance requirements over the long term.

Factual cost modelling is essential for the financial planning and compliance aspects of mine closure. MDM Mining and Civil utilises advanced modelling techniques to estimate closure costs, ensuring transparency and precision. Our cost models take into account all factors, including rehabilitation activities, ongoing monitoring, and potential liabilities. This enables clients to allocate resources effectively, remain compliant with regulatory standards, and avoid unexpected financial burdens during the closure process.

Managing water resources during and after mine closure is a cornerstone of sustainable rehabilitation efforts. Our mine closure water balance inspections evaluate the inflow, storage, and outflow of water across the site to ensure hydrological stability. By incorporating water quality monitoring, treatment systems, and natural water management techniques, we protect downstream ecosystems and prevent long-term environmental harm. This proactive approach ensures the site’s water systems are resilient and capable of supporting the intended post-closure land use.