Services

Hydrogeological Studies

INTERGEO Hellas applies the full range of hydrogeological studies and surveys such as:

  • Hydrogeological assessment and characterization of geological formations.
  • Evaluation of groundwater aquifer systems. Detection of recharge (inflow) and discharge (outflow) zone.
  • Enumeration / inventory of water appearing points. Measurement of piezometric groundwater level. Design of piezometric maps. Determination of groundwater flow direction.
  • Design, supervision of drilling and drilling of water abstraction wells.
  • Pumping test for the calculation of the pumping yield and the hydraulic parameters of geological formations.
  • Water management studies.
  • Groundwater quality. Design of hydrochemical maps. Implementation and evaluation of chemical analysises.
  • Sampling of groundwater and soils at contaminated areas with specific sampling strategy depending on the incident.
  • Risk assessment of groundwater contamination caused by human activities (e.g. industries, service stations, landfills).
  • Evaluation of the remediation limits of a contaminated area above an exploitable aquifer, in order to become harmless for a given use of the groundwater.
  • Implementation and interpretation of isotopic analysis in groundwater (deuterium, Oxygen-18, Tritium, C-14) in the frame of hydrogeological studies.

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bounding box Typical diagram of stable deuterium (H-2) isotopes and oxygen 18 (O-18) bounding box
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bounding box Typical diagram of stable deuterium (H-2) isotopes and oxygen 18 (O-18), in order to group underground water and specify its origin bounding box
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bounding box 3D display of the piiezometric surface of underground water bounding box
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bounding box 3D display of the piiezometric surface of underground water in the frame of test pumping evaluation in shallow coastal water system bounding box
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bounding box Time and groundwater recession diagram bounding box
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bounding box Time and groundwater recession diagram, in relation to electrical conductivity measurements in the frame of short test pumping implementation bounding box
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bounding box Schoeller diagram for the qualitative classification of groundwater bounding box
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bounding box Schoeller diagram for the qualitative classification of groundwater bounding box
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