Victorian winterfill sustainable diversion limits

Winterfill sustainable diversion limit volumes (SDLs) have been developed across Victoria and represent the upper limit on winterfill diversions, beyond which there is an unacceptable risk that additional extractions may degrade the environment. Combined with the volume of current extractions the SDL provides water managers with a volume of available water in catchments across Victoria. This dataset includes the 1611 intermediate catchments that cover the state. Data associated with each intermediate catchment is held in the SDL_DATA layer.

Data and Resources

Map preview

See this dataset in the Digital Twin Victoria

Additional Information

Field Value
Published (Metadata Record) 23/03/2024
Last updated 25/10/2025
Organisation Department of Energy, Environment and Climate Action
Category
License Creative Commons Attribution 4.0 International
Full metadata URL https://metashare.maps.vic.gov.au/geonetwork/srv/api/records/01b193c2-8e35-5f24-a924-e1e333d34daa/formatters/sdm-html?root=html&output=html
Update Frequency Notplanned