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Kia ora

We’re Wellington region’s professional water services provider. We’re 100 percent council owned and funded and our job is to provide safe and healthy drinking water, collect and treat wastewater, and ensure the stormwater network is well managed. Read more about us here.

Featured Projects

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Petone Collecting Sewer upgrade

We are upgrading the 3.3 km Petone Collecting Sewer on behalf of Hutt City Council to improve resilience and reduce the risk of overflows.

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Howard Road water pipe renewal

We are renewing the ageing drinking water pipe in Howard Road on behalf of Hutt City Council to improve the resilience and reliability of the network and reduce the risk of land slippage.

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Western wastewater treatment plant outfall pipe renewal

On behalf of Wellington City Council, we are upgrading and realigning the outfall pipe at the treatment plant after it was damaged in a slip. This work will improve the resilience of the pipe .

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Drinking Water

Learn more about the water you drink, use to brush your teeth and even wash your car.

Kaitiaki Wai

Find resources to share and raise awareness about our precious water.

Supply Map

Our maps show what we are working on, the amount of water we consume, and much more.