1.1.6.5 Tweed river basin

Similar to the Clarence and Richmond river basins, acid sulfate soils dominate the floodplain of the Tweed river basin (MacDonald et al., 2007). These acid sulfate soils, when oxidised due to falling groundwater levels, produce acidic, metal-rich discharge.

Last updated:
23 March 2016
Thumbnail images of the Clarence-Moreton bioregion

Product Finalisation date

28 May 2014