Welcome to

We acknowledge the Northern Water Project is located on the traditional lands of the Barngarla and Kokatha peoples and we recognise their continuing connection to land and waters. We pay our respects to the diversity of cultures, significance of contributions and to Elders past, present and emerging.

Northern Water aims to provide a secure, climate resilient water source for industry located in South Australia's Upper Spencer Gulf and Far North. This will enable the growth of industries and key mining resources crucial for contributing to decarbonisation initiatives, sustainability and unlocking long term economic prosperity for South Australia.

The Northern Water Project proposes the construction and operation of a large-scale desalination plant at Mullaquana Station in the Upper Spencer Gulf, along with approximately 400km of transfer pipeline connecting to the Far North. Mullaquana Station is located approximately 20km south of Whyalla.

Commencing construction of Northern Water will rely on gaining Project approvals and agreements.

What's happening

We are currently in the pre-delivery phase, and our focus is on progressing the Project in a way that respects Country, protects the environment, and delivers value and long-term benefits for South Australia.

  • Engaging with the community, landowners, and stakeholders
    • Working with the Barngarla and Kokatha Traditional Owner groups to negotiate Indigenous Land Use Agreements
    • Engaging with the wider community
  • Completing investigations and assessments
    • Completing comprehensive cultural heritage investigations
    • Undertaking hydrodynamic modelling of the Upper Spencer Gulf and marine investigations
    • Preparing an Environmental Impact Statement
  • Undertaking procurement and commercial processes
    • Conducting a competitive tender process with two shortlisted consortiums
    • Negotiating commercial arrangements for Project delivery and for water purchase

Share your feedback

We want to hear from the community during the pre-lodgement engagement activities.

Northern Water Project EIS Survey

Survey closes on Friday, 31 July 2026.

Explore the Project