BLR Tech Information

BLR Tech, part of ENV Solutions, specialises in landfill leachate treatment. The Biological Leachate Remediation (BLR) process was developed in response to the 2022 Northern NSW floods, where large volumes of highly contaminated leachate required urgent, compliant treatment. What started as a rapid, site-driven solution has evolved into a proven and regulator-approved treatment approach. BLR combines existing infrastructure, established process units and a sunlight-driven algal treatment process to deliver a low energy, cost-effective alternative for leachate management and reuse. The system is designed to handle real-world conditions, including seasonal variations in flow and contaminant loads, while maintaining consistent performance against regulatory requirements. Now proven in the field, BLR Tech offers a practical, scalable solution for landfill operators looking to reduce cost, manage risk and move beyond traditional disposal-based approaches. If you’re dealing with complex leachate challenges, we’re ready to help.