Gillian Holmes

Principal Consultant, Hydrology & Hydrogeology – Asia Pacific



Gillian is a Hydrogeologist based in our Auckland office with over 17 years’ experience with particular expertise in water management policy and assessment of effects on the environment.

She is highly experienced in assessing effects related to anthropogenic impacts to the natural environment, including landuse change and associated water quality impacts. Gillian has experience in preparing and presenting evidence for Council hearings for a range of clients.

Gillian has led, both as project manager and project director, technical input into groundwater projects throughout New Zealand and is proficient in coordinating projects via virtual teaming.

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