Our response to COVID-19

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The South Australian Government is committed to ensuring that water users are receiving the best available information about the projected minimum opening allocations in the River Murray and allocation outlooks.

As part of the Government’s commitment to providing early advice to help irrigators manage their water, DEW has launched the SA River Murray Water Calculator.

Main features

Personal Water Calculator: This feature calculates how much water you could have under different scenarios, so you can plan for the season ahead. The interactive nature of the calculator means you can explore any scenario you choose, not just those presented in the allocation statements.

State Water Calculator: This feature helps you better understand how the water available to South Australia is shared. It improves transparency of water sharing arrangements within South Australia by showing how much water is allocated for different purposes.

Access the SA River Murray Water Calculator.