In response to water usage issues, certain areas within the state may be prescribed in order to control future water extraction processes. The prescription may be either area...

This dataset shows the extent of the South Australian Murray-Darling NRM Board's Water Affecting Policy Area.

This dataset portrays the extent of the Mount Lofty Ranges Watershed for the purpose of the Natural Resources Management (NRM) Act 2004.

In response to water management and usage issues, certain areas within the state have been prescribed in order to equitably share and manage the water resources and control...

In response to water usage issues, certain areas within the state may be prescribed in order to control future water extraction processes. The prescription may be either area...

The catchment layer contains boundaries of watersheds where surfacewater drains to a common point into the sea or a major waterbody. Attributes include drainage division, basin...

The data set represents the area that is affected by the River Murray Act 2003. The Act was proclaimed on Thursday 20 November to come into operation on Monday 24 November. The...

This layer contains the linework of the water resource areas (surface water, groundwater and watercourse) which have been prescribed through legislation. This layer is...

As a result of investigation into the ground and surface water usage throughout the state, certain areas are ear-marked as having possible problems. If this occurs, the area is...