Discovery Projects - Grant ID: DP0346461

Funding Activity

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Funded Activity Summary

Water exchange and mixing at the aquifer-ocean interface. Submarine groundwater discharge (SGWD) has been identified by International Geosphere-Biosphere Programme as an important contamination source for coastal marine and estuarine environments. Nutrient input associated with SGWD is threatening the Great Barrier Reef. Water exchange driven by tides/waves at the shore contributes to SGWD significantly. However, no data of the water exchange rates exist. This project will measure time-varying groundwater flow and salinity distribution in the intertidal zone at two beaches to study near-shore water exchange and mixing. These unique data, providing basis for developing SGWD models, will improve the understanding and quantification of subsurface chemical fluxes to coastal waters.

Funded Activity Details

Start Date: 01-01-2003

End Date: 31-12-2005

Funding Scheme: Discovery Projects

Funding Amount: $151,670.00

Funder: Australian Research Council