Tom Onus has over 12 years of experience in environmental consulting, predominantly in contaminated site assessment and remediation. He is a NSW EPA accredited Contaminated Land Site Auditor and has extensive experience in the NSW site audit process. Tom has expansive contaminated land assessment expertise, having worked on a wide variety of projects addressing varying land use, size, locality, contaminants, subsurface conditions, affected media and sensitivities. He has investigated and audited petroleum facilities (depots and service stations), closed landfills, former gasworks, a marina, sheep dips, and various industrial, dry cleaning and former defence training facilities. He earned a BSc (Hons) in environmental science from Australian Catholic University.