• computer simulation of rainfall-runoff processes (RAFTS, RORB, DRAINS and others);
  • flood forecasting;
  • hydrometeorological analysis;
  • estimation of surface and groundwater yields;
  • flood frequency analysis;
  • joint probability assessment;
  • time series analysis of stream flows;
  • on-site stormwater detention;
  • probable maximum precipitation estimates.

Specific Projects

  • Bellinger, Kalan and Numbucca Catchments Regional Hydrology: WMAwater conducted an investigation into the known hydrologic issues in the Bellinger, Kalang and Nambucca catchments. This area of the NSW coast has presented a range of challenges for a number of studies where problems have been encountered matching rainfall runoff modelling with flood frequency results.