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Department of Natural Resources, Mines and Energy (DNRME) engaged Synergy to undertake the remediation of waste sludge storage dams at the former Linc Energy site in Hopeland, QLD. The site was formerly managed by Linc Energy who used the area to perform underground coal gasification trials which ultimately failed. In June 2016, Linc Energy disclaimed the site and DNRME took over the management. Since then, DNRME have been investigating, isolating, decommissioning, decontaminating and dismantling facilities at the site.

The strategic plan of Lismore Shire Council (LSC) required it to prioritise the introduction of surface drainage on the number 2 soccer field in Nimbin to improve the drainage and facilitate field recovery. Synergy was engaged by LSC to collaborate on the design and undertake the construction of the drainage system.

Synergy is an agile company offering innovative solutions for complex projects. Specialising in civil, water treatment and remediation, Synergy has a wealth of engineering, scientific and technical aptitude, delivered by an expert team of practical, forward thinking professionals.

Our commitment to excellence is evident in the comprehensive services we offer and our proficiency in project management across various civil contracting disciplines. We exceed expectations by delivering fully optimised project outcomes through a dedicated team of skilled professionals.

Synergy is an industry leading specialist in water treatment with proven success in a wide range of contaminants including metals, hydrocarbons, PFAS and organics.  Synergy's inhouse capabilities include the design, manufacture, operation and maintenance of multibarrier Water Treatment Plants (WTPs). Our modular equipment is easily transportable, enabling us to create tailor-made bespoke treatment solutions for any size project to target specific pollutants. Flowrates can range from 1 litre per second up to 90 litres per second depending on site requirements.

Synergy delivers specialised mining services focused on improving efficiency, safety, and environmental performance across operations. Our capability spans process optimisation to enhance plant performance and recovery, management of tailings and dam systems, and reliable chemical supply tailored to site-specific requirements, ensuring consistent and compliant operations. We support projects with experienced plant and personnel, integrating seamlessly into existing operations to maintain productivity and minimise downtime. In parallel, Synergy provides rehabilitation services that restore disturbed land to stable, compliant conditions, meeting regulatory obligations while delivering sustainable, long-term outcomes.

Synergy provides targeted remediation solutions across complex contaminated environments, delivering safe, compliant outcomes from assessment through to validation. With extensive experience in asbestos-contaminated soils, engineered capping systems, and in-situ and ex-situ soil treatment, the team applies practical methodologies tailored to site conditions, regulatory requirements, and project constraints. Operating confidently within active and high-risk environments, including oil and gas infrastructure, Synergy integrates remediation works with minimal disruption to ongoing operations. A strong focus on safety, environmental performance, and regulatory compliance ensures risks are effectively managed and sites are restored to meet stringent approval standards.

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