How is the market structured? 

The following charts provide information on how the water retail market is structured.

Please note that we are in the process of updating and improving our market charts. If you'd like to provide feedback, please email

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Supply and Services

Find out more about supply and consumption and how this is shared across trading parties.

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Service Components

A breakdown of the different chargeable water and sewerage services by wholesaler area

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Market Meters

Over 90 per cent of non-household supply points are metered, but not all are the same. Find out more here.

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