ENV Solutions was engaged by a regional council to review and optimise leachate disposal options at a landfill site. Following extensive preliminary investigations, we implemented a cutting-edge Biological Leachate Remediation (BLR) system. This system employs pH adjustment, flocculation, and algae proliferation to remove excess nutrients, followed by advanced filtration, polishing, and disinfection to eliminate heavy metals, PFAS, and E. coli. The result is a safe, sustainable solution that ensures environmentally sound outcomes.