Services

Reducing uncertainty in flood risk

It is now widely acknowledged that gauge record length in most catchments in Australia is insufficient to ensure reliable estimates of flood frequency analysis (FFA). We are the first team in Australia who provides the full suite of services required to incorporate palaeoflood (old flood deposits) data into revised estimates of flood recurrence and magnitude. After we have obtained a longer timeline of past floods, we use hydrological modelling to revise flood frequency estimates. This approach dramatically reduces the uncertainty associated with flood estimates. This provides increased confidence around flood planning – critical for state and local governments, water resource managers, emergency services and insurance companies.

Integrated catchment management planning

Many councils are now faced with the challenges of making strategic decisions on where best in the catchment to prioritise remediation or on-ground works to reduce flood risk and limit impacts such as erosion and deteriorating water quality. We use our expertise in catchment processes to identify the key management options relevant to client objectives. We use spatial data layers of soils, topography, and geomorphic mapping to provide a risk assessment of future changes in the catchment. This forms the template for an interactive catchment action plan (CAP). The client will receive all available data in GIS format which can be updated and used in subsequent decision making plans.

Short courses and Field Days

Australian river systems are relatively unique in character which makes transferring knowledge from other systems problematic. Poor understanding of key catchment processes can often lead to poor management decisions. We use our experience and passion in geomorphology to make a difference to how people understand catchment systems. Our short courses are flexible and targeted at both non-specialist and specialist audiences. Get the basics or develop your in-depth knowledge.

Online courses	University courses
Custom courses and field days (flexible)	Professional accreditation courses*

*Contact us for further information on become an accredited geomorphologist

Services

Reducing uncertainty in flood risk

Integrated catchment management planning

Short courses and Field Days

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