Tim Mulliner

Tim Mulliner is a Technical Director - Environment at GHD, specializing in mine water management and wastewater treatment with a focus on surface water quality and catchment hydrology. Tim previously served as a Senior Environmental Scientist at URS Corporation and an Environmental Consultant at Separate Phase Ltd. They also worked as a Principal Environmental Consultant and Senior Consultant at AECOM, leading teams in geoscience and remediation services across various regions, including New Zealand, Australia, and Scandinavia. Tim holds a Master of Science in Environmental Science from the University of Otago and a Bachelor of Science in Ecology from Lincoln University.