Christchurch City Council
 
 

Ilam wastewater upgrade progressing

Tuesday 22 October 2024

The Ilam Wastewater Upgrade, to improve wastewater infrastructure along Clyde, Creyke and Maidstone roads, is well underway.

Stage One update

The first stage of work is expected to be completed by December 2025.

Works include:

  • Pumping water from below the ground to allow for trenching and excavation works
  • Trenching and excavation works
  • Installation of new pipes
  • Re-sealing the road where trenching and excavation was carried out

Clyde Road

The footpath around University Drive is now open, which will be helpful for students who have their exams looming. Work to open access for vehicle traffic to University Drive is still on-going but getting closer.

Routine pipe laying and manhole construction is progressing well. A ‘collector’ pipe is being laid above the large wastewater pipe that has already been installed around University Drive.

The work around University Drive is one of the deepest parts of the upgrade, with some trenches over 4 metres deep due to the wastewater pipe being gravity feed. The picture below is of the sheet piling around the University Drive manhole.

Creyke Road

The contractor team continue to lay lateral pipes, which connect to the main wastewater pipe they are also laying and are constructing and connecting new manholes. This work is ongoing as they work west down Creyke Road.

Traffic management

There is traffic management in place while the work is being completed, including shoulder and lane closures, one-way systems and the temporary removal of on-street parking. Please follow signage and keep an eye out for changes in traffic management.

 

Thanks for your patience

We understand the work has a big impact on residents, university students, school pupils and commuters travelling to, from and through the area – and we appreciate your patience and understanding.

Coffee catchup with contractor

You are invited to an informal coffee morning for anyone who has queries or would like an update on the project. A representative from Dormer Construction will be in attendance to answer questions.

Where:  LB & Co cafe (on the corner of Ilam and Creyke roads)

When:  Friday 1 November 2024, at 10am

 

Get in touch and stay updated

Regular e-newsletters like this one will be sent out throughout the project. If you know anyone who would like to receive these e-newsletters, they can sign up by visiting the Ilam wastewater upgrade webpage.

This page contains an overview of the project and is updated regularly.

If you need to contact the contractor, Dormer Construction, on 0508 DORMER (367 637) or email emma@dormer.co.nz

 
 
Christchurch City Council Facebook
 
Christchurch City Council Twitter
 

You received this email because you are subscribed to updates from Christchurch City Council. 

 Privacy policy.

 
 
Christchurch City Council
53 Hereford St, Christchurch Central City, Christchurch 8013
Preferences  |  Unsubscribe