About Us

Principal, Gray Ralph is a contaminant hydrogeologist and has over 20 years professional experience in hydrogeology, remediation, hazardous materials management, environmental and health risk assessments, regulatory liaison, due diligence and strategic corporate advice.

Gray has completed hundreds of field investigations at sites throughout metropolitan and regional Western Australia and across Australia and South East Asia.

He has assisted clients in the public and private sectors ranging from SME to multinational companies across mining and resources, oil & gas, urban development, landfill and heavy industry.

Gray provides project management and technical supervision and is responsible for ensuring pragmatic solutions are identified in order to meet client objectives and that projects are delivered to the highest standard.

Professional Certifications
Certified Environmental Practitioner (CEnvP) www.cenvp.org

International Association of Hydro-geologists (IAH) www.iah.org.au