Jon is a Principal Hydrogeologist and Hydrologist with an M.Sc.Tech. (Hons.1) from The University Of Waikato. Jon founded WWLA in 2015 after 20 years with global multi-disciplinary consultancies in Auckland and Sydney. Jon is a trusted advisor to a diverse range of clients, which has been earned through his expert understanding of many differing hydrological system responses to varying stresses, and his ability to effectively communicate complex ideas, options to solve problems, and provision of accurate and timely advice to clients.
Josh is a Senior Hydrologist who joined WWLA in 2018 with an M.Sc (Hons. 1) from The University of Waikato. Josh has four years of professional experience in coastal and river hydrodynamics and water quality modelling in Australia and the United Kingdom. Josh's skills also include environmental and modelling data analysis using programming languages such as Python and Matlab, and Geospatial Information Systems.
Hangjian is a graduate hydrogeologist who joined WWLA in 2016 with a double M.Sc. in Hydrogeology and Water Resources Management from University of Wisconsin-Madison (USA). Hangjian’s expertise in water resource and agricultural land-use modelling, groundwater flow and solute transport modelling, and agricultural production and irrigation system modelling used to provide technical support for water resources planning and management. His work also focuses on environmental data analysis, processing, integration of analytical procedures using programming languages such as Python and R, and Geospatial Information Systems.
Graduate Contaminated Land Scientist / Hydrogeologist
Hagen is a Hydrogeological and Contaminated Land Scientist with a Bachelor of Science (Hons.) in Geology and Earth Sciences from the University of Auckland. Hagen joined the team in 2019 and has a strong practical working background after working for two years at McMillan Drilling Group, where his role involved a range of technical duties including performing test pumping exercises on groundwater bores, downhole CCTV surveys, ground strength testing, and driller's offsider.
Claire is a Graduate Hydrologist who joined WWLA in 2020 after completing an M.Sc (Research) in Environmental Science at The University of Waikato. Claire has a broad background in hydrology, soil, freshwater ecology and agriculture. Claire also has 8 years of professional experience working in the water and waste industry, which included resource consent and drinking water standards compliance, environmental assessment and data management.
Principal Contaminated Land Advisor
Wendi is a Principal Contaminated Land Specialist and Environmental Advisor with an M.Sc. (Hons.) from The University Of Waikato and over 25 years of professional experience in New Zealand, Australia and the Pacific. Wendi joined WWLA in August 2018 after 20 years with Tonkin+Taylor in Auckland. Wendi’s problem-solving ethos has ensured she is a trusted advisor for a range of client organisations. Her expertise in the environmental sector is extensive with technical expertise in contaminated land investigation, remediation and management, resource consents for contaminated land, acid sulfate soils, land development, earthworks planning and materials management.
Louise is a principal geophysicist and hydrogeologist with an M.Sc. in geology and geophysics from the University of Missouri Rolla, USA (2000). Louise has worked in the research and consulting industries applying different geophysical techniques (mostly electrical methods) to hydrogeological analyses for 17 years in South Africa. As a consultant, Louise has applied geophysics to groundwater exploration (aquifer identification) and engineering applications (dam wall and shallow foundation surveys). Louise joined WWLA in March 2019, where she will continue to apply her geophysical and hydrogeological skills using WWLA's ABEM Terrameter LS 2 Advanced 8/81 electrical resistivity equipment.
Jacob is an Intermediate Hydrologist with a M.S. in Water Resource Engineering and specialist expertise in numerical modelling since 2009. Jacob has developed numerous hydrological model applications to evaluate groundwater, surface water, and vadose zone conditions for projects ranging from local to basin scale. His work has focused on synthesising hydrological and water use data to provide quantitative information to optimise strategies for effective water resource management, using tools such as the Department of Water Resources (California) Integrated Water Flow Model (IWFM).
Elise is a Graduate Hydrologist who joined WWLA in 2019 with a BSc double major in Earth Science and Agribusiness from the University of Waikato. Elise’s skills include surface water modelling, geospatial information systems, agri and horticultural business economics.
Senior Primary Industries Infrastructure Advisor
Chris is a Primary Industry Infrastructure Consultant with 17 years of professional experience across a diverse range of primary industry and land development projects. Chris is based in Tai Tokerau (Northland), joining WWLA after 13 years with WSP Opus in Christchurch, Perth and Whangarei. Chris studied civil engineering and Computer-Aided Design (CAD) in Canterbury, and lately Farm and Land Management at Massey University. Chris is outcome-focused and effective in delivering pragmatic solutions for a variety of private, iwi, corporate and government entities in the primary sector.
ZHE ZHANG (JOHN)
John is a Senior Software Developer who joined WWLA in 2018. John has expertise in both front-end and back-end development. His work also includes software performance optimization and IT service support.
Contaminated Land Scientist
Senior Contaminated Land Advisor
Experienced Graduate Hydrologist
Jessie is an Experienced Graduate Hydrologist who joined WWLA in 2017 after completing a M.Sc. in Hydrology from University Of Otago. Jessie has expertise in hydrological and water quality modelling - particularly in the development and use of SOURCE catchment water quality models using the SMWBM rainfall-runoff generator.
Graduate Contaminated Land Scientist
Yuli is a graduate geologist who joined WWLA in 2019 with an MSc in Geology and Earth Sciences from the University of Auckland. Yuli has obtained valuable experience through a broad range of projects for WWLA including both contaminated land and acid sulfate soils projects. She is a competent field geologist with contaminant and geotechnical logging expertise, has developed database and GIS systems to support our clients and prepares reports for a range of end uses.