TDS uses a wide range of geophysical techniques combined with geological, hydrological and hydrogeological evidences to help in identifying :
Hydrology and Hydrogeological Modeling
 Surface Water Flow Modeling |
 Groundwater Flow Modeling |
 Watershed Hydrological Modeling |
Flood Monitoring
 Flood risk assessment and management studies |
 A flood warning system |
 Flood control measures |
Dam Hydrology
 Dam safety monitoring |
 Dam assessment services |
Groundwater Exploration
 Aquifer characterization |
 Groundwater reverse estimation |
 Dewatering investigations |
 Infiltration wells combined with online monitoring |
 Groundwater flow |
 Groundwater contamination inventory |
 Managed Aquifer Recharge (MAR) |
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Site Investigation Service
 Water quality monitoring |
 Hydrogeological drilling supervision |
 Installation and monitoring of downhole instrumentations |
 Pumping tests |
 Groundwater exploration and resource evaluation services |
 Well water services |
 Radiological risk assessments |
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GIS Analysis
 Watershed delineation |
 Water quality mapping |
 Aquifer mapping |
 Groundwater modeling |
IT Consultancy, Data Analysis and Management
 Centralizing data from hydrological and hydrogeological monitoring |
 Database development |