eWater Source

Australia's national hydrological modelling platform – Integrated water resources management combined with water policy and governance capability.

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eWater toolkit

Your 'one-stop shop' for water and catchment management utility tools backed by a community of practice.

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music by eWater

Plan urban stormwater management systems using water sensitive urban design.  MUSIC v6.3 is now available and includes MUSIC-link — a time-saving feature linking councils and stormwater developers.

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eWater Academy

The learning portal for all your training and capacity building needs.


We have a range of measures in place to continue to provide our tools and services during the COVID-19 outbreak.

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Bushfire Hydrology

We've created a new Bushfire Hydrology page to help our community deal with the many challenges ahead, it includes:

  • an overview of the current state of knowledge of post bushfire hydrology,
  • how to apply Source functionality to assess post bushfire hydrology, and
  • useful information sources.

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Many water supply catchments have been heavily impacted by the recent bushfires, presenting a range of short and long-term impacts for water and catchment managers (Fire in the Warragamba Dam catchment, Leah-Anne Thompson, Adobe Source)