Engineering Geological Services

• Regional engineering geological mapping for strategic planning purposes.
• Detailed engineering geological investigations for township proclamation purposes, according to the standards of the National Home Builders Registration Council (NHBRC).
• Classification of individual plots of land with regard to site classification system of  the National Home Builders Registration Council (NHBRC).
• Detailed engineering geological investigations for small- to medium-sized civil engineering projects (for example: schools, clinics, service stations and shopping    malls).

• Engineering geological investigations for the recommendation of suitable design and construction methods for the development of service stations and buried fuel tanks.

• Specialized site specific engineering geological investigations with regard to the identification and evaluation of new and existing cemeteries and solid waste disposal sites.

• Dolomite stability investigations, sinkhole investigations, and instability risk assessments.

• Data analyses and management by means of a Geographical Data Analyses System  (GEODAS/GIS).

Contaminant Transport Modelling

• Modeling the fate of contaminants in the subsurface.
  • Simulation of advective and reactive contaminant transport.
  • Development of futuristic scenario's.
  • Determining groundwater protection zones.
  • Simulation of contaminant movement through the unsaturated zone (mine dumps).                                                

Groundwater Pollution and Remediation

• Siting of waste sites and tailings dams.
  • Recommendations on the installation of piezometers and monitoring boreholes.
  • Recommendations on remediation strategies.
  • Determinations of capture zones.
  • Recommendations on groundwater pollution monitoring and control.

Groundwater Management and Risk Assessment

• Optimizations of mine dewatering structures·and groundwater supply systems.
• Development of groundwater monitoring networks and databases.
• Stochastic modeling for risk analysis.
• Risk-cost analysis for groundwater management in water supply, remediation and planned new facilities such as lining barriers for mine tailings dams.

Agricultural Services

• - Landuse and development planning
• - Business plan development
• - Project Management
• - Crop and Livestock Production Systems
• - Cost-benefit Analysis and Marketing
• - Design and Construction of Irrigation Systems
• - Irrigation System Rehabilitation
• - Skills Development
Specialised Geohydrological Services
Risk assessment and Geohydrological Modelling:
Mining Industry and Water Supply
• Mine dewatering design.
• Evaluation of flooding rates for closed down mines.
• Seepage control for mine slope stability.                                                                                                       
• Development of water balances.
• Recommendations on and analysis of aquifer tests.
• Aquifer characterization and the identification of aquifer parameters.
• Characterization of surface- and groundwater interaction (e.g. dams, rivers etc.).
• Groundwater flows modeling.
• Development of conceptual models from site geological data.
• Assessment of groundwater inflow rates with depth and new developments through groundwater modeling.
• Quantification of the long-term impact of dewatering on aquifers.
• Determination of radius of influence of dewatering.
• Modeling of interaction of surface water and groundwater.
• Modeling of seepage below dam walls.
• Determination of sustainable groundwater supply yields.
• Development of conceptual groundwater flow models.
• Simulation of moisture movement through the unsaturated zone (mine dumps).
• Determining the long-term effect of extraction on groundwater levels.
• Quantify the influence of recharge on groundwater sustainability.
• Development of management scenario's.
• Simulation of leakage from dams and weirs.