SMCGR: Coastal Groundwater Management in Mid North Coast, Australia

Mid North Coast region of New South Wales, Australia, is the focus of this project on managing groundwater in coastal dune aquifers. The Sustainable Management of Coastal Groundwater Resources (SMCGR) project aims to address pressures from urbanisation and tourism to prevent over-extraction and seawater intrusion. Its findings are likely intended to support sustainable water supply for coastal communities and protect dependent ecosystems.

Use Cases

• Assessing sustainable yield limits for coastal aquifers based on described hydrogeological models.
• Modeling risks of seawater intrusion from groundwater over-extraction.
• Planning urban and tourism development while protecting shallow groundwater-dependent ecosystems.
• Informing coastal community water supply strategies using the project's management frameworks.

Strengths

• Project is led by Geoscience Australia, a national geoscience authority.
• Addresses a specific, high-stakes environmental management issue (seawater intrusion).
• Cross-platform presence on data.gov.au suggests formal dissemination and importance.

Limitations

• Critical metadata is missing: no column names, row counts, file sizes, or specific data formats are provided.
• The 'last updated' dates are future-dated (2026-04-20), indicating unreliable or placeholder metadata.
• Descriptions are identical across entries, offering no detailed insight into the actual data variables or collection methods.

Provenance

Source

Geoscience Australia

Collection Method

Project outputs, likely involving hydrogeological assessment and modeling.

Freshness

Last updated dates conflict; one source lists 2026-03-07, others list 2026-04-20.

Geography

Coastal dune aquifers in the Mid North Coast region of New South Wales, Australia.