The Government is currently not considering any specific proposals to create a North-South water pipeline. Though we do recognise that increasing interconnection in our water supply system to allow water to be traded and moved will help improve long-term resilience, water is heavy and expensive to move over long distances and its transfer can also have adverse environmental impacts. In the short-term, the transfers that are most likely to be beneficial are strategic interconnection projects to join up water supply zones within, and between, water company networks.
In the longer-term, greater join-up between these networks could allow for the more strategic management of water transfers over a wider area. With the industry, we are exploring ways to increase cross-company collaboration over the next water resources planning period.