Capabilities

• Site Characterisation
• Geochemistry & ARD 
• Contaminated site assessment
• Hydrogeology & water balance
• Water-efficient & beneficial reuse 
• Mine water recovery & treatment for new use
• Natural and engineered wetland treatment
• Remining TSF and 'waste rock'
• Repurposing for transformative PMLU
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Geochemical, GEOTECHNICAL & Mine Water

A robust understanding of geochemical, geotechnical, and mine-affected water management is essential for effective Post-Mining Land Use (PMLU). The legacy of past mining operations has left behind waste rock, tailings, and contaminated water bodies, with significant environmental impacts, including acid rock drainage and metal(loids) mobilization. These issues, if not managed properly, continue to affect downstream environments and limit future land use potential.

At enviroMETS, we are working to bridge the gap between historical mining challenges and emerging solutions. Sites like Mount Morgan, mined for over a century, illustrate the long-term challenges of acid rock drainage. However, advances in remediation technologies now provide opportunities to mitigate environmental damage while unlocking new economic potential through site re-commercialization.

The risks associated with Tailings Storage Facilities (TSFs) have also come under increasing scrutiny, particularly following high-profile failures. TSFs vary widely in construction, content, and risk profile, requiring site-specific engineering, monitoring, and adaptive management. The long-term stability of post-mining landforms must be a priority, ensuring that they remain safe, sustainable, and fit for future use.