eWater Source Access and Pricing Policy

Effective 1 July 2017

eWater continues to maintain a free Public version of Source to facilitate research and teaching of Catchment and Water System Modelling to support IWRM.  However additional restrictions on functionality have been introduced as detailed below:

  • Limited Node palette (i.e. not all nodes are available)
  • Limited to 20 Nodes & Catchments in total (excluding confluence nodes)
  • Simple Function editor
  • Simple Calibration tool (limited to 1 objective function and 1 calibration engine)
  • Plug-in capabilities but specific Plugins will be available separately via the Plugin Store
  • Basic IT/Installation support included

Download eWater Source (Public)

Modular Packages have been introduced to allow you to tailor Source to meet your specific needs, starting with an affordable entry level price of AUD$3,000 up to a maximum of AUD$8,000 for all modules.

  • Source Hydrology Catchments - $3,000 (add Water Quality and Ground Water for additional $1,000) + GST
  • Source Water Resources Planning with Water Quality and Ground Water - $3,000 + GST
  • Resource Assessment and Operations - $3,000 + GST
  • Enhanced Graphical User Interface (GUI) - $3,000 +GST
  • Optimisation Tools - $1,000 + GST

The maximum price is capped at $8,000 + GST for all packages.  Note that Australian GST at 10% is not applicable for international users.  

Source Module Specifications

Exemptions apply for International MOU partners, Academic and bilateral Australian development programs.

Prices are one-off only and for a perpetual single user and single computer soft lock licence that includes initial 12 months basic support (IT and software support only). Support and maintenance fee (20% of the licene price) applied from second year onward. We also offer network and multiple user licences and extended technical/modelling support packages.

For more information please contact us at sales@ewater.org.au or 1300 592 837.

Access Source packages via eWater Store