GWD Professional Database

All Professionals listed within this database are recognised SACNASP (South African Council for Natural Scientific Professions) registered professional members of the Ground Water Division. Members listed their specialities within the scope of a number of expert categories. Please feel free to search and contact these listed Specialists to obtain more information about your specific query.

Title	Member	Job Title	Field of Practice Sort descending	Base Province	City	Specialisations
Mr	Sasha Dean Singh
No map coordinates provided No description provided
Ms	Elaine van der Linde	Managing Director		Gauteng	Pretoria
Key focus is on environmental auditing and legal assessments, environmental monitoring, risk assessment, management and co-ordination of environmental projects. This includes integration of environmental studies and environmental processes into larger projects and ensuring compliance to legislation, policies and guidelines; compliance reporting; the identification of environmental management solutions and mitigation/risk minimising measures. LinkedIn https://www.prescali.co.za/
Dr	Sumaya Israel			Western Cape
No description provided
Mrs	Callie Pickering		Earth Science	KwaZulu-Natal	Durban	Geographical Information Systems, Remediation, management and monitoring of contaminated sites / land, Groundwater Quality Monitoring and Assessment, Groundwater Impact/Resource Assessment
No description provided
Mr	Marius Terblanche		Earth Science	Gauteng	Johannesburg	Hydrogeological investigations, Groundwater exploration, Pollution studies and groundwater management, Water Use License Applications , Environmental Management Programmes
Marius has obtained his BTech degree in geology in 2010 and his BSc Hons in hydrogeology in 2015. He has over 9 years of experience in hydrogeological investigations in diverse locations. In addition to this, Mr Terblanche also has experience in exploration geology. His field of experience includes groundwater exploration, pollution studies and groundwater management, EIA’s, Water Use License Applications (WULA’s), Environmental Management Programmes (EMP’s) and numerical modelling. He has done work in Mozambique, Nigeria, Namibia, Lesotho and Swaziland. LinkedIn
Mr	John Glendinning		Earth Science	Gauteng		contaminated land assessments, remediation / mitigation measures
John’s involvement in contaminated land assessments ranges from mining, heavy industrial, petrochemical, radioactive and waste disposal sites. It includes soil, surface water and groundwater contamination assessments, as well as evaluating the need for remediation. John has also been involved in the evaluation and implementation of a range of remediation / mitigation measures. John is also actively involved in geochemical and hydrogeological investigations on a diverse range of brownfields and greenfields mining sites. John has also been called upon as an expert witness in court cases relating to contaminated land assessments. John is currently a member of SACNASP, SAIEG and IWMSA. LinkedIn https://www.jaws.co.za/
Dr	Jannie Weitz	Groundwater Modeller	Earth Science	KwaZulu-Natal		Groundwater Modelling, Groundwater investigations, Contaminated land investigations
I have recently submitted my PhD and I'm currently looking for opportunities where I am able to apply the knowledge gained during my studies to more practical experiences. I am a passionate and outgoing person who loves the outdoors, while also being a loyal and hardworking individual. I obtained my post graduate degree in Engineering and Environmental Geology at the University of KwaZulu-Natal (UKZN) before joining WSP Environmental as a consultant specializing in groundwater and contaminated land investigations. I later returned to UKZN to further myself and undertook my MSc and subsequent PhD in conceptual and three-dimensional numerical groundwater modelling. LinkedIn
Mr	Raymond Minnaar	Hydrogeologist	Earth Science	Gauteng	Johannesburg	Mine water issues, Mine dewatering, Water supply, Groundwater impact assessment, Groundwater monitoring
Hydrogeologist with 7 years' experience and a demonstrated history of working in the mining hydrogeology industry within South Africa, Namibia, Botswana, Mozambique, Lesotho, Zambia, and the Democratic Republic of the Congo (DRC) managing mine water issues, including mine dewatering, water supply, groundwater impact assessment, groundwater monitoring, and mitigation. Skilled in finite element and finite difference groundwater modelling (FEFLOW & MODFLOW), conceptual site modelling and data interpretation, database management, project management, client liaising, sub-contractor management, proposal and scientific report writing. Registered Professional Natural Scientist with SACNASP and Professional Member of the Water Institute of Southern Africa (WISA) and Groundwater Division of GSSA (GWD). Member of the International Association of Hydrogeologists (IAH). A strong research professional with completed BSc, BSc Honours and MSc degrees in Engineering and Environmental Geology (specialization Hydrogeology) at the University of Pretoria. LinkedIn
Mr	Anton Jones		Earth Science	Free State	Bloemfontein	Water Resources Management , Coordination and management of the Regional Bulk Infrastructure Programme
Coordination and management of the Regional Bulk Infrastructure Programme, Bold and experienced; Programme-, Project- and Water Resources Management have been my game, but I always have something to gain... LinkedIn
Mr	Minenhle Ndlovu	Lecturer	Earth Science	KwaZulu-Natal		Hydrogeological Characteristics, Groundwater geophysics, Borehole and aquifer testing, Groundwater modelling, Acid mine drainage
No map coordinates provided No description provided
Mr	Jacques du Preez	Hydrogeologist	Earth Science	KwaZulu-Natal	Durban	Hydrogeology
No description provided LinkedIn
Mr	Kwazikwakhe Majola	Hydrogeologist	Earth Science	Gauteng	Pretoria	Groundwater Characteristics, Groundwater governance, Groundwater management measures, Inter-Diciplinary / Arising
Responsible for groundwater resource protection with respect to the reserve and related activities in the Water Ecosystems Management division of the Department. Involved in the assessment of impacts of land-based activities on water resources. Involved in the compilation of the state of water report in the country. I am the National Coordinator (RSA) for the UNESCO-IHP Project on the Stampriet Transboundary Aquifer between Botswana, Namibia, and South Africa under the framework "Groundwater Resources Governance in Transboundary Aquifers". Also the Ramotswa Information Management Systems (RIMS) Manager in collaboration with IGRAC in the Ramotswa Transboundary Aquifer Project managed by IWMI. LinkedIn
Mr	Albert Van Heerden	Hydrogeologist	Earth Science	Eastern Cape		Hydrogeological Characteristics, Groundwater geophysics, Borehole and aquifer testing, Groundwater pollution, Groundwater modelling
No map coordinates provided No description provided
Dr	Rian Titus		Earth Science
No map coordinates provided No description provided
Mr	Sphesihle Mdlalose	Senior Geologist	Earth Science	KwaZulu-Natal	Durban	Groundwater Characteristics
No map coordinates provided No description provided https://www.ilzconsulting.com
Mr	Dale Leith Barrow	Hydrogeologist	Earth Science	Western Cape	Stellenbosch
Graduated in December 2007 with a B.Sc. honours degree in structural geology. Employed at GEOSS since February 2008 until present. Completed M.Sc. in groundwater surface water interaction while employed at GEOSS, completed it in November 2010, and graduated in May 2011. Completed an MBA at Stellenbosch University, and part time travel writer for an online travel, adventure and lifestyle magazine. LinkedIn
Mr	Andries van der Walt	Geohydrologist	Earth Science	Limpopo	Polokwane
No map coordinates provided No description provided https://ages-group.com/
Mr	Sagadevan (Raven) Kisten	Geohydrologist	Earth Science	KwaZulu-Natal	Durban	Geohydrology
No description provided
Mr	Mosiye Seakamela	Geohydrologist	Earth Science	Limpopo	Polokwane	Groundwater geophysics, Borehole and aquifer testing, Drilling and borehole construction, Operation and maintenance, Groundwater monitoring and evaluation
No map coordinates provided No description provided https://mmsmonti.co.za
Mr	Luke Towers	Senior Hydrogeologist	Earth Science	Western Cape	Cape Town	Hydrogeology
No description provided
Mrs	Sibongile Gama	Scientist	Earth Science	Gauteng	Pretoria	Hydrogeological Characteristics, Groundwater pollution, Drilling and borehole construction, Groundwater remediation, Groundwater monitoring and evaluation
No map coordinates provided No description provided
Mrs	Sonia Veltman	Senior Hydrogeologist	Earth Science	Western Cape	George	Geology, Hydrology, Hydrogeology, Groundwater Modeling, Water Quality and Geochemistry
Experienced Hydrogeologist with a demonstrated history of working in the environmental services industry. Skilled in Geology, Hydrology, Hydrogeology, Groundwater Modeling, Water Quality and Geochemistry. Master's degree from the University of the Free State. LinkedIn
Mr	Charles Goodspeed		Earth Science	KwaZulu-Natal	Durban	Vacuum enhanced recovery, Air sparging, Bioremediation and activated carbon technologies
GES has been actively involved in groundwater, landfill and soil investigations since their inception. A number of remediation projects have been successfully completed using pump and treat, vacuum enhanced recovery, air sparging, bioremediation and activated carbon technologies. LinkedIn https://www.goodspeedsa.co.za/
Mr	Dirk Crafford Moolman		Earth Science	Free State
We specialise in Groundwater Consultancy and Numerical Modelling https://www.facebook.com/novacraff/
Mr	Rainer Krantz		Earth Science	Gauteng
No description provided
Mr	Golden Manganyi		Earth Science	Gauteng	Johannesburg
My career began in 2008 at GCS (PTY ) LTD. This is where I gained extensive knowledge and experience in the hydrogeological field as a hydrogelogical technician. I was mainly involved with conducting field investigation such as geophysical investigation (EM, MAG, and Resistivity), aquifer testing, drilling supervision, logging, sampling, data interpretation and technical field reports. I joined Golder Associates Africa in 2011 as a hydrogeotechnical technician with a special focus in water supply projects. I have primary been responsible for field investigation ( Geophysical investigation, drilling supervision, management of both drilling and aquifer testing contractors) , interpretation and field technical reports. LinkedIn
Mr	Jan-Michael Lombard	Geohydrologist	Earth Science	Mpumalanga	Johannesburg	Groundwater Monitoring, Mine Water Balances, Specialist inputs pertaining to Topography, Source Characterization, Conceptual Groundwater Modelling
No description provided LinkedIn
Me	Magen Munnik	Junior Hydrogeologist	Earth Science	Western Cape	Cape Town	Hydrogeological Characteristics, Groundwater / surface water interaction, Groundwater recharge, Integrated Water Resources Management (IWRM), Groundwater monitoring and evaluation
No map coordinates provided No description provided LinkedIn
Me	Mbali Ndlovu	Geohydrologist	Earth Science	KwaZulu-Natal	Durban	Geohydrology, Geology, Project administration , Project management
I have theoretical and practical understanding of Geology and Geohydrological concepts. I have gained practical work experience of over 5 years in the fields of Geohydrology and Geology, project administration and project management. I have knowledge, skills and understanding of the processes that are needed for effective project management and scientific application. I am a registered Professional natural scientist with SACNASP. LinkedIn
Mr	Angelo Johnson	Hydrogeologist - Project Manager	Earth Science	Gauteng
No description provided LinkedIn https://www.gcs-sa.biz/
Mr	Christo Gouws		Earth Science	Gauteng
No description provided
Mr	Shane Turner	Consulting Scientist	Earth Science	Gauteng	Johannesburg	Integrated Water and Waste Management Plans, Integrated Water Use Licence Applications, Water Use Licence Review and Amendment Applications, Water and Salt Balance Calculations, Groundwater Specialist Investigations
No description provided LinkedIn
Me	Taryn M Swales	Geohydrologist	Earth Science	KwaZulu-Natal	Durban	Geohydrology services
A company with a multidisciplinary team of specialist professionals, with the preservation of the environment combined with the development and maintenance of water resources as the key focus areas of the group.
Mr	Julian Conrad		Earth science	Western Cape	Stellenbosch
No description provided LinkedIn
Dr	Martin Holland		Earth Science	Gauteng	Pretoria
No description provided
Mr	Ernest Rambau	Scientist/Hydrogeologist	Earth Science	Gauteng		Hydrogeological Investigation, Groundwater supply, Geotechnical investigation, Hydrocarbon contamination Assessment, Environmental risk assessment with respect to groundwater and surface water contamination and management.
No description provided LinkedIn
Mr	Jakobus Prinsloo	Hydrogeologist	Earth Science	Western Cape	Cape Town	Hydrogeology
No description provided
Mr	Louis Botha	Hydrogeologist	Earth Science	Gauteng	Johannesburg	Hydrogeology
No description provided LinkedIn
Mr	Angus Errol Rowland	Senior Hydrogeologist	Earth Science	Gauteng	Vorna Valley	Numerical Groundwater Flow and Transport Modelling, Groundwater Quality Monitoring and Assessment, Surface- and Groundwater Interaction/modelling, Groundwater exploration and development, Drilling & Pumping
No description provided LinkedIn
Mr	Matthew Damhuis	Hydrogeologist	Earth Science	Gauteng	Johannesburg	Groundwater flow models , Hydrogeology
I have been a consulting hydrogeologist for 10 years, with my primary experience being in the mining environment throughout Africa. I have work experience within the South African environment, as well as in countries such as DRC, Mali, Madagascar, Zambia, Tanzania and Botswana. I have been working as a numerical modeller for the past 8 years, focussing on the development and execution of contaminant transport and groundwater flow models using MODFLOW, as well as FeFlow in some instances. My key strengths are my leadership and technical skills, as well as my passion for hydrogeology. LinkedIn
Mr	Riaan Grobbelaar	Managing Director	Earth Science	Mpumalanga	Delmas
JMA Consulting (Pty) Ltd currently focuses on providing specialist geological, geohydrological and environmental consultation for, but not limited to, the mining and industrial sectors in South Africa. LinkedIn
Mrs	Oudi Kgomongwe (nee Modisha)		Earth Science	Gauteng
No description provided
Mr	Jan Albert Myburgh	Hydrogeologist	Earth Science	Eastern Cape	East London / Cape Town / Durban	Hydrogeological Characteristics, Groundwater resource assessment, Groundwater resource development, Groundwater monitoring and evaluation, Management at Local Level
No description provided https://ages-omega.co.za
Prof	Ingrid Dennis		Earth Science	Free State	Bloemfontein
No description provided LinkedIn
Mr	Gert Nel	Geohydrologist	Earth Science	Eastern Cape	East London	Groundwater supply and management, Project Management, Hydrocarbon contamination assessment and remediation, Risk assessment, Groundwater education and training
Experienced Principal Hydrogeologist with a demonstrated history of working in the water supply & contamination industry. Skilled in Environmental Compliance, Water Quality, Soil, Environmental Impact Assessment, and Environmental Awareness. Strong education professional graduated from University of the Free State/Universiteit van die Vrystaat. LinkedIn
Prof	Francois Fourie		Earth Science	Free State	BLOEMFONTEIN	Groundwater geophysics
No map coordinates provided No description provided LinkedIn
Mr	Mark Schapers	Branch Manager	Earth Science	KwaZulu-Natal	Durban
No description provided LinkedIn
Mr	Johan Du Toit		Earth Science	Gauteng	Delmas
No description provided
Mr	Funzani Duncan Munyai	Hydrogeologist	Earth Science	Limpopo	Polokwane	Groundwater Quality Monitoring and Assessment, Groundwater Impact/Resource Assessment, Groundwater exploration and development, Groundwater Governance and Management
No description provided LinkedIn
Prof	Danie Vermeulen		Earth Science	Free State	Bloemfontein
No description provided