Ngā mahi huri noa o Tāmaki Makaurau
Projects around Auckland
Glenbrook watermain replacement
We are replacing the temporary pipe to provide a resilient long-term water supply.
Herne Bay wastewater trunk sewer upgrade
A project aimed at delivering cleaner waterways and beaches by 2028.
Judges Bay wastewater repair
We're designing a permanent solution to fix the break in the wastewater transmission sewer line
Huia 1 watermain upgrade
A watermain replacement project to cater for population growth.
Beachlands WWTP discharge consent renewal
The existing discharge consent for the Beachlands Wastewater Treatment Plant is due for renewal on 31 December 2025.
Chelsea Bay and Birkenhead wastewater upgrade
A new pump station and rising main to reduce wet-weather overflows and cater for growth.
Dunkirk Road wastewater upgrades project
To cater for growth and reduce wastewater overflows into the Tamaki River.
Kahika wastewater upgrade
Upgrading the wastewater network to reduce overflows in Bayview and Beach Haven.
Motions catchment improvements project
Working to stop overflows between the central motorway junction and Western Springs Park.
Midtown wastewater diversion
We are currently undertaking construction works in the midtown area.
South Auckland wastewater servicing
To increase the capacity of our network carrying wastewater from Hingaia to Weymouth.
Whenuapai and Redhills wastewater project
Wastewater upgrades are required to cater for development.
Waiwera water and wastewater servicing project
We're upgrading the water and wastewater network to cater for growth.
Huia Water Treatment Plant replacement project
We are planning to build a water treatment plant and two storage reservoirs in Waima.
East Coast Bays link sewer upgrade project
Upgrading the wastewater network to cater for growth in East Coast Bays and surrounding suburbs.
Ōrākei Main Sewer repair and relining
Work to rehabilitate the damaged section of the sewer and the sinkhole on St Georges Bay Road.
Glen Innes branch sewer upgrade
We are installing new pumps to complete this part of the project which stalled in 2022.
Owairaka and Wesley water upgrades
New water upgrades are required to cater for development in Owairaka and Wesley areas.
Waikōwhai water pump station and watermains
Upgrades are required to cater for development in the Waikōwhai/Mt Roskill area.
Central Interceptor
The largest wastewater project in New Zealand, our super-sized tunnel will run for 16.2kms under Auckland city and the Manukau Harbour. Find out what it’s all about and how we’re tracking.
Lucy Moore Memorial Park wastewater pump station
We are building a pump station in Lucy Moore Memorial Park with 828,000 litres of storage capacity.
Rehua and Aorere Park wastewater upgrade
Upgrading and remediating the wastewater network to cater for growth in Māngere and surrounding suburbs.
Snells Beach Wastewater Treatment Plant
This facility will process wastewater from the Warkworth and Snells-Algies communities.
South-west wastewater upgrade
Consolidating and upgrading our wastewater services to south-west Auckland.
Warkworth to Snells transfer pipeline
We are tunnelling more than 5km of new pipeline from Lucy Moore Memorial Park to the new wastewater treatment plant.
Warkworth north-west growth servicing pipeline
We are planning a pipeline to service population growth in the north-west of Warkworth.
Warkworth wastewater scheme
We are upgrading the wastewater infrastructure in the Warkworth area.