Harmony Kalgold is an open-pit mine situated 55km southwest of Mahikeng in the Northwest Province of South Africa. Harmony contacted Soil & Dust Solutions, the local agent for Soil Solutions, for a cost-effective environmentally compliant sustainable solution for dust suppression on their Tailings Storage Facility (TSF).
The management of Mine Tailings Storage Facilities is a critical part of any mining operation and forms one of its largest future liabilities. Therefore, effective management is critical long after the mining operations have ceased, the Tailings Storage Facilities remain.
Sustainable Tailings Management with EBS 🌍⛏️
To minimize liabilities and enhance sustainability, Soil Solutions has developed specialized applications for Tailings Storage Facilities (TSFs) that:
✔ Reduce water usage 💧
✔ Eliminate dust 🌬️
✔ Prevent erosion 🏗️
Project Description
📍 Application Method:
🔹 The TSF was treated in partnership with Hydromulch using a Finn Hydroseeding machine with a specialized spray nozzle to ensure precise application of Engineered Base Stabilizer (EBS).
Long-Term Results & Benefits
✅ Dust Suppression – PM10 & PM2.5 compliant without the need for continuous watering
✅ Erosion Control – Prevents material loss, ensuring structural integrity
✅ Eliminates Costly Irrigation Systems – No need for expensive, high-maintenance shade cloth barriers
✅ Substantial Water Savings – Reduces ongoing operational costs and conserves resources
✅ Improved Environmental Compliance – Reduces liability and environmental footprint
✅ Safer Working Conditions – Creates a healthier, dust-free environment for employees and nearby communities
One Application, Long-Term Protection
Our customized solutions integrate seamlessly with the existing TSF design, ensuring efficient and effective application. A single EBS application lasts up to 10 years, eliminating the need for continuous maintenance or reapplication.
📩 Contact Soil Solutions to learn how we can help optimize your TSF management!
