Hydrogeology is the branch of geology that focuses on the distribution, movement, and quality of groundwater. Hydrogeology provides information on how surface water is recharged into the ground and its movement in subsurface (through aquifers) in between soil and rock strata.
A Hydrogeological survey performed by a hydrogeologist using geophysical instruments is an investigation to determine groundwater flow, movement, distribution beneath earth surface. A hydrogeological survey is carried out using resistivity or magnetic field based instruments to locate fractured zones and water bearing zones within the earth's surface for groundwater exploration purposes.
Cost of hydrogeological survey in India depends on total land area to be surveyed and total number of locations to be surveyed. On an average, a hydrogeologist charges 10k to 50k for field operations depending on location and area.
A hydrogeological survey is conducted to determine the underground water level. Hydrogeological surveying prior to drilling a borewell helps in finding a suitable location for borewell. Finding groundwater is a complex process, and a hydrogeological survey prior to drilling minimizes the risk of financial losses by reducing failure in locating groundwater.
A hydrogeologist is responsible for studying the distribution, circulation, and physical properties of underground water sources. Some key roles of a hydrogeologist include:
A hydrogeological survey report assesses the geological and hydrological conditions of a specific area, focusing on the quality, quantity, and movement of groundwater. It can determine the impact of a proposed development on the hydrological environment, supporting sustainable development.
Bhoojal survey has successfully conducted hydrogeological surveys across India under different geological setups for over 10,000 clients in the last decade. Bhoojal’s team, with experienced staff and the latest equipment, has provided excellent results in groundwater investigation and rainwater harvesting.