The new Water Information Tasmania Web Portal is where all water data including current and historic river flow data is held. It allows you to search for data relating to:
- water flow
- water quality
- groundwater
- natural freshwater values
Information on water entitlement and dam permit information is available through the Water Information System of Tas (WIST).
River flow plots display the flow recorded in Megalitres per day (ML/day) at sites which are currently open and telemetered.
River Flow Plots
IMPORTANT
| Please accept the disclaimer here first before accessing the Water Information Tasmania Web Portal using the links below.
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It is advised to bookmark this link into your computer, mobile phone and/or tablet for future reference.
Water Information Tasmania Web Portal
Through the Water Information Tasmania Web Portal NRE Tas, in partnership with Hydro Tasmania and Tasmanian Irrigation provide data for a range of operational surface and groundwater locations.
The Web Portal also provides water information from sites that are now closed or data from discrete historical projects. Collectively this provides access to the latest available readings for approximately 6000 data sets.
The Getting Started Guide has been developed to familiarise first-time users with the portal so they can quickly become productive with it. Comprehensive instructions can be accessed in the User Manual.
Getting Started Guide
Water Information Tasmania Web Portal Getting Started Guide (PDF 2Mb)
User Manual
Link to Portal
Water Information Tasmania Web Portal

Water Information System of Tasmania
The Water Information System of Tasmania (WIST) is a single point of access to Tasmanian freshwater and dam permit information. You can select, display and download information on freshwater licence and dam permits and fresh water related documents.