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.
Category guide: Geographical Information Systems (GIS), Geochemical Modelling, Numerical Groundwater Flow and Transport Modelling, Ground Geophysics, Unsaturated Flow Hydraulics, Oil and Gas (hydrocarbon assessment), Remediation, management and monitoring of contaminated sites / land, Groundwater Quality Monitoring and Assessment, Surface- and Groundwater Interaction/modelling, Groundwater Impact/Resource Assessment, Groundwater Reserve Determination, Groundwater Resource Quality Objectives, Seepage Modelling, Groundwater exploration and development, Aquifer recharge, Tailing Dam Hydrogeology and Geochemistry, Groundwater Governance and Management, Drilling, Pumping (and falling/rising head) Tests, Water reticulation and piping, Down the hole geophysics, Camera logging, Scaling and corrosivity assessment of water
TitleCategoryAddressDescription
Angus (Gus) Rowland Gauteng Vorna Valley, Midrand

Numerical Groundwater Flow and Transport Modelling;Groundwater Quality Monitoring and Assessment;Surface- and Groundwater Interaction/modelling;Groundwater Impact/Resource Assessment;Seepage Modelling;Groundwater exploration and development;Aquifer recharge;Tailing Dam Hydrogeology and Geochemistry;Groundwater Governance and Management;Drilling;Pumping (and falling/rising head) Tests;Down the hole geophysics;Mine Water Management

Azwindini Mukheli Gauteng Johannesburg, Gauteng

Groundwater Quality Monitoring and Assessment;Groundwater Impact/Resource Assessment;Groundwater exploration and development;Groundwater Governance and Management

Callie Pickering KwaZulu-Natal Judges Walk, 4A Old Main Rd, Kloof, Durban, 3610
  • Geographical Information Systems
  • Remediation, management and monitoring of contaminated sites / land
  • Groundwater Quality Monitoring and Assessment
  • Groundwater Impact/Resource Assessment
Cedric Meier Gauteng Sandton, Johannesburg, Gauteng, South Africa
  • Geographical Information Systems
  • Groundwater Quality Monitoring and Assessment
  • Drilling
  • Pumping (and falling/rising head) Tests
CGTS Gauteng Lynnwood Ridge, Pretoria

Groundwater Quality Monitoring and Assessment;Groundwater Impact/Resource Assessment;Groundwater Reserve Determination;Groundwater Resource Quality Objectives;Groundwater exploration and development

Christo John Louw Limpopo Department Water and Sanitation, 49 Mbeki (former: Joubert) Street, Polokwane
  • Remediation;
  • Management and monitoring of contaminated sites / land;
  • Groundwater Quality Monitoring and Assessment;
  • Groundwater Impact/Resource Assessment;
  • Groundwater Governance and Management.

Interested to contact me? Please fill the GWD contact form and I will get back to you as soon as possible!

Di Duthe Gauteng 267 Kent Ave, Ferndale, Randburg, Johannesburg, 2194, South Africa
  • Remediation, management and monitoring of contaminated sites / land
  • Groundwater Impact/Resource Assessment
  • Aquifer recharge
  • Tailing Dam Hydrogeology and Geochemistry
Douglas Mbata KwaZulu-Natal 13 The Blvd, Dawncliffe, Westville, 3629, South Africa
  • Ground Geophysics
  • Groundwater Impact/Resource Assessment
  • Groundwater exploration and development
  • Groundwater supply (siting, drilling, pumping test and equipping)
Dr Roger Parsons Western Cape Pringle Bay, Western Cape, South Africa

Groundwater Quality Monitoring and Assessment;Surface- and Groundwater Interaction/modelling;Groundwater Impact/Resource Assessment;Groundwater Reserve Determination;Groundwater exploration and development;Groundwater Governance and Management;Drilling;Pumping (and falling/rising head) Tests

Duncan Munyai Limpopo Polokwane, Limpopo, South Africa
  • Groundwater Quality Monitoring and Assessment
  • Groundwater Impact/Resource Assessment
  • Groundwater exploration and development
  • Groundwater Governance and Management
Geo Chem Hydro Consulting Gauteng Vanderbijlpark, Gauteng, South Africa
  • Groundwater exploration and development
  • Tailing Dam Hydrogeology and Geochemistry
  • Pumping (and falling/rising head) Tests
  • Sampling services
Geo Hydraulic and Environmental Technology (Pty) Ltd KwaZulu-Natal 25 Trichy Road, Raisethorpe, Pietermaritzburg, 3201, South Africa
  • Geochemical Modelling
  • Numerical Groundwater Flow and Transport Modelling
  • Ground Geophysics
  • Unsaturated Flow Hydraulics
  • Oil and Gas (hydrocarbon assessment)
  • Remediation, management and monitoring of contaminated sites / land
  • Groundwater Quality Monitoring and Assessment
  • Surface- and Groundwater Interaction/modelling
  • Groundwater Impact/Resource Assessment
  • Groundwater Reserve Determination
  • Groundwater Resource Quality Objectives
  • Seepage Modelling
  • Groundwater exploration and development
  • Aquifer recharge
  • Tailing Dam Hydrogeology and Geochemistry
  • Groundwater Governance and Management
  • Drilling
  • Pumping (and falling/rising head) Tests
  • Down the hole geophysics
  • Camera logging
Groundwater Abstract (Pty) Ltd Gauteng Pretoria, Gauteng, South Africa
  • Groundwater Quality Monitoring and Assessment
  • Groundwater Impact/Resource Assessment
  • Groundwater exploration and development
  • Drilling
  • Pumping (and falling/rising head) Tests
Hendrik Botha KwaZulu-Natal Judges Walk, 4A Old Main Rd, Kloof, Durban, 3610
  • Geochemical Modelling
  • Numerical Groundwater Flow and Transport Modelling
  • Groundwater Quality Monitoring and Assessment
  • Groundwater Impact/Resource Assessment
Immo Blecher Western Cape Stellenbosch, Western Cape, South Africa
  • Geographical Information Systems
  • Groundwater Quality Monitoring and Assessment
  • Groundwater Impact/Resource Assessment
  • Groundwater exploration and development
Joseph Zulu Zimbabwe Fort Street, Bulawayo, Zimbabwe
  • Ground Geophysics
  • Groundwater exploration and development
  • Drilling
  • Pumping (and falling/rising head) Tests
  • Down the hole geophysics
  • Camera logging
  • Mine Hydrogeology
Julian Conrad Western Cape 9 Quantum St, Techno Park, Stellenbosch, 7600, South Africa
  • Geographical Information Systems
  • Groundwater Quality Monitoring and Assessment
  • Groundwater Impact/Resource Assessment
  • Groundwater Reserve Determination
  • Groundwater Resource Quality Objectives
  • Groundwater exploration and development
  • Aquifer recharge
  • Groundwater Governance and Management
  • Drilling
  • Pumping (and falling/rising head) Tests
Martiens Prinsloo Gauteng 705 Petrus St, Rietvalleirand, Pretoria, 0174, South Africa
  • Numerical Groundwater Flow and Transport Modelling
  • Groundwater Quality Monitoring and Assessment
  • Groundwater Impact/Resource Assessment
  • Groundwater exploration and development
  • Tailing Dam Hydrogeology and Geochemistry
Neels Sonnekus Limpopo 41 Tweefontein, Tweefontein, Polokwane, 0699
  • Ground Geophysics
  • Groundwater Quality Monitoring and Assessment
  • Groundwater Impact/Resource Assessment
  • Groundwater Reserve Determination
  • Groundwater Resource Quality Objectives
  • Groundwater exploration and development
  • Aquifer recharge
  • Drilling
  • Pumping (and falling/rising head) Tests
  • Water reticulation and piping
Nishen Govender KwaZulu-Natal 122 Intersite Ave, Umgeni Business Park, Durban, 4001, South Africa
  • Remediation, management and monitoring of contaminated sites / land
  • Groundwater Impact/Resource Assessment
  • Groundwater exploration and development
  • Groundwater Governance and Management
Ockie Scholtz Western Cape George, Western Cape, South Africa
  • Geographical Information Systems
  • Geochemical Modelling
  • Numerical Groundwater Flow and Transport Modelling
  • Ground Geophysics
  • Oil and Gas (hydrocarbon assessment)
  • Remediation, management and monitoring of contaminated sites / land
  • Groundwater Quality Monitoring and Assessment
  • Groundwater Impact/Resource Assessment
  • Groundwater Reserve Determination
  • Groundwater exploration and development
  • Pumping (and falling/rising head) Tests
Ockie Scholtz Gauteng Unit C8, [email protected], 472 Botterklapper St, Die Wilgers, Pretoria, 0080
  • Geographical Information Systems
  • Geochemical Modelling
  • Numerical Groundwater Flow and Transport Modelling
  • Ground Geophysics
  • Groundwater Quality Monitoring and Assessment
  • Groundwater Impact/Resource Assessment
  • Groundwater Reserve Determination
  • Groundwater Governance and Management
Philani Msimango Northern Cape Central Rd, Beaconsfield, Kimberley, 8301, South Africa
  • Groundwater Quality Monitoring and Assessment
  • Groundwater Impact/Resource Assessment
  • Groundwater Resource Quality Objectives
  • Groundwater exploration and development
  • Groundwater Governance and Management
  • Drilling
  • Pumping (and falling/rising head) Tests
Robert Crosby - AGES Alpha (Pty) Ltd Gauteng 45 Cruden Bay Road, Greenside, Randburg, 2193, South Africa
  • Groundwater Impact/Resource Assessment
  • Groundwater Reserve Determination
  • Groundwater exploration and development
  • Groundwater Governance and Management
Sakhile Mndaweni Gauteng 185 Francis Baard Street, Pretoria Central, Pretoria, 0001, South Africa
  • Groundwater Impact/Resource Assessment
  • Groundwater exploration and development
  • Aquifer recharge
  • Groundwater Governance and Management
SanMari Woithe Eastern Cape Port Elizabeth, South Africa
  • Geographical Information Systems
  • Ground Geophysics
  • Remediation, management and monitoring of contaminated sites / land
  • Groundwater Quality Monitoring and Assessment
  • Surface- and Groundwater Interaction/modelling
  • Groundwater Impact/Resource Assessment
  • Groundwater Reserve Determination
  • Groundwater Resource Quality Objectives
  • Groundwater exploration and development
  • Aquifer recharge
  • Groundwater Governance and Management
  • Drilling
  • Pumping (and falling/rising head) Tests
  • Camera logging
  • Satellite imagery and structure analysis
Sarah Mahlangu Gauteng Halfway House, Midrand

Remediation, management and monitoring of contaminated sites / land;Groundwater Quality Monitoring and Assessment;Groundwater Impact/Resource Assessment;Drilling;Pumping (and falling/rising head) Tests

Shane Turner Mpumalanga 15 Vickers St, Delmas, 2210, South Africa
  • Geographical Information Systems
  • Numerical Groundwater Flow and Transport Modelling
  • Groundwater Quality Monitoring and Assessment
  • Groundwater Impact/Resource Assessment
  • Groundwater Governance and Management
Vevanya Naidoo Gauteng Pretoria, Gauteng, South Africa
  • Numerical Groundwater Flow and Transport Modelling
  • Remediation, management and monitoring of contaminated sites / land
  • Groundwater Quality Monitoring and Assessment
  • Groundwater Impact/Resource Assessment
Yazeed van Wyk Gauteng 18 Hilden Rd, Lynnwood Manor, Pretoria, 0081, South Africa
  • Numerical Groundwater Flow and Transport Modelling
  • Pumping (and falling/rising head) Tests
National Chairperson: Dr Matthys Dippenaar
Vice-Chairperson: Ms Nicolette Vermaak
National Treasurer: Mr Yazeed van Wyk
National Secretariat: Mr Sakhile Mndaweni
National Coordinator: Ms Elanda Schaffner

Please contact this Committee via [email protected]

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