Hydrogeological & Hydrological Investigations
Sustainable water resource management depends on a clear understanding of surface and groundwater systems. Our hydrogeological and hydrological investigations provide the data and insights needed for long-term water planning. With expertise in catchment studies, groundwater modeling, aquifer analysis, and pumping tests, we support projects in domestic, agricultural, industrial, and environmental sectors.
Catchment Studies
Catchment area investigations help us evaluate rainfall–runoff relationships, watershed behavior, and groundwater recharge zones. These studies form the basis for water balance assessments, reservoir planning, and flood management strategies. By analyzing catchments, we can recommend solutions that improve water availability while reducing flood risk.
Groundwater Modeling (MODFLOW & ModelMuse)
To predict the behavior of groundwater systems, we use advanced software such as MODFLOW and ModelMuse. These tools simulate aquifer flow, recharge potential, and the effects of pumping or climate change. Our models give clients the ability to test different scenarios and make informed decisions for water supply, irrigation, and groundwater management.
Pump Testing
Understanding aquifer properties requires accurate field data. We conduct controlled pump tests to determine transmissivity, storativity, hydraulic conductivity, and sustainable yield. This information guides well design and ensures water extraction plans are both safe and efficient.
Piezometer Installation & Monitoring
We install and monitor piezometers—special observation wells that measure water levels, pressure changes, and aquifer responses. Data from these instruments allows long-term tracking of groundwater resources, recharge performance, and aquifer sustainability.
Aquifer Behavior & Characteristics
Every aquifer has unique properties that affect water availability. Through detailed studies, we examine aquifer geometry, recharge potential, storage capacity, and flow behavior. Understanding these characteristics is critical for sustainable water supply projects and effective groundwater management.
Why Choose Our Hydrogeological and Hydrological Services?
Our hydrogeological and hydrological services combine scientific expertise with practical solutions. We use modern tools such as MODFLOW and ModelMuse, supported by experienced specialists in field investigations and data analysis. By choosing us, clients gain reliable information for water supply projects, irrigation systems, and groundwater conservation initiatives.
For more details on how water investigations connect with engineering projects, see our Geological Mapping Services page. To learn about international practices in hydrology, visit the UNESCO International Hydrological Programme.
Frequently Asked Questions (FAQ)
1. What is the difference between hydrogeology and hydrology?
Hydrogeology focuses on groundwater, including aquifers, recharge, and flow systems. Hydrology studies the movement and distribution of all water, including rivers, rainfall, and surface runoff. Together, they provide a complete picture of water resources.
2. Why are hydrogeological investigations important?
They help identify groundwater availability, recharge potential, and aquifer capacity. This information supports sustainable water extraction for domestic, agricultural, and industrial needs.
3. What role does groundwater modeling play in water management?
Groundwater models simulate aquifer systems to predict flow patterns, recharge rates, and the impact of pumping or climate change. These models guide decision-making for water supply and irrigation projects.
4. How do pumping tests support groundwater studies?
Pumping tests provide data on aquifer properties such as transmissivity, storativity, and sustainable yield. With this information, hydrogeologists can design wells and develop safe extraction plans.
5. What are piezometers and why are they installed?
Piezometers are observation wells that measure groundwater levels and pressure changes. Monitoring them over time helps track aquifer health and detect changes in water availability.
6. How do catchment studies contribute to water management?
Catchment analysis helps evaluate rainfall-runoff relationships, recharge zones, and watershed behavior. The results are used for flood management, reservoir planning, and groundwater conservation.