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RESOURCES & EQUIPMENT
Computer Modelling & Groundwater Assessment

Computer modelling and groundwater assessment is utilised in many groundwater studies and Rockwater owns and maintains a library of the more useful groundwater software packages. Rockwater regularly upgrades the software to stay abreast of the advances in groundwater modelling and assessment techniques.

Available software:

  • Surfer - generates contour plots and cross sections
  • Grapher - technical graphing package
  • PMWIN Modflow - industry standard groundwater-flow modelling package
  • MT3DMS - solute transport modelling package
  • PEST - parameter optimisation package
  • Aquifer Test - pumping and slug test analysis and plotting package
  • USEPA Well Head Protection Model
  • PHREEQC - geochemical assessment and chemical reaction modelling programme

All computer modelling and assessment is conducted and/or reviewed by trained and qualified groundwater professionals with many years of practical experience. This ensures all groundwater and chemical modelling results and conclusions drawn from assessments are based on sound and defensible hydrogeological and chemical principles.


Conceptual production bore design using Grapher software.


Modelled water level rise in vicinity of a proposed evaporation pond. 
Generated using MODFLOW groundwater modelling software.


Geological and water level contour map created using Surfer software.



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