Every year we carry out over 200 different projects in our four cities. These projects range from renewing a stormwater pipe in a single street to building a new reservoir. 


We are working hard to meet the region's growing water needs

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Service Connection Renewals

We have recently completed a programme of work to target the replacement of service connections on behalf of Porirua, Wellington, Hutt City and Upper Hutt City Councils.

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Waddington Drive water pipe renewal - investigations

On behalf of Hutt City Council, we are carrying out investigations to inform planned renewal of drinking water pipes in Waddington Drive as part of a package of works to improve the resilience of the city's drinking water network.

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Chatsworth Road water pipe renewals

On behalf of Upper Hutt City Council we are renewing the aging water pipes on Chatsworth Road between the Whitemans Road intersection and 58 Chatsworth Road. This will improve the resilience and reliability of the drinking water network.

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Project Updates

Te Mārua Water Treatment Plant Capacity Upgrade
Last updated: Jun 19, 2024, 3:25 PM
Check out our latest time lapse footage and find out how we're refurbishing the six filters at the plant.
Whakawhirinaki: The Silverstream Water Bridge and Shared Path
Last updated: Jun 18, 2024, 10:59 AM
The last section of the Eastern Hutt bulk water pipe has been installed.
Howard Road water pipe renewal
Last updated: Jun 14, 2024, 4:57 PM
Our contractors laid approximately 100 metres of pipe this week reaching the driveway of 60 Howard Road.
Pinehaven Stream Improvements
Last updated: Jun 12, 2024, 1:18 PM
A new pedestrian and cycle bridge was recently installed over Pinehaven Stream at Willow Park, linking to Sunbrae Drive - check out the photos.

Stokes Valley and Wainuiomata Drinking Water Renewals
Last updated: Jun 10, 2024, 2:34 PM
Crews have started works in Hyde Street, Wainuiomata this week to renew drinking water pipes.
Porirua Central Wastewater Storage Facility
Last updated: Jun 6, 2024, 11:58 AM
Check out the latest video showing the great of progress on site over the last three months.
Seaview Wastewater Treatment Plant Upgrades
Last updated: Jun 5, 2024, 1:25 PM
We are inviting the community to a tour of the Seaview plant on Saturday, June 22.
Jackson Street Pipe Renewals Project
Last updated: Jun 5, 2024, 11:39 AM
Hutt City Council is currently considering a report outlining options for renewal of stormwater as well as wastewater and drinking water pipes.
Hutt Valley Regional Pressure Management Project
Last updated: Jun 4, 2024, 2:57 PM
We successfully completed pressure management testing in the Eastern Hills area - Rata and Sunville, on May 29.
We thank you for your patience, these works will help inform future network upgrades and long-term operations in the area and provide valuable insights into the network’s long-term resilience.
Titahi Bay Trunk Water Main Renewal
Last updated: May 31, 2024, 4:42 PM
We've laid more than 760 metres of pipeline and are about to hit a milestone!
Prosser Street watermain renewal
Last updated: May 29, 2024, 2:35 PM
Our crew put in a lot of hard work yesterday to replace a critical connection, allowing the new Prosser Street drinking water pipe to join to the Titahi Bay water main.



In Progress

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