Hope Valley Tank Upgrade

Hope Valley Tank Upgrade

What is the project?

We are upgrading infrastructure at our Hope Valley storage site. There will be two stages: network modification and tank works.

The storage site is commonly referred to as “Terminal Storage”. It has a capacity of 136 million litres. The site supplies water to over 100,000 customers across Adelaide.

As part of the project, noise mitigation works will also be undertaken in the south-east corner of our site.

Why is it important?

In order to ensure ongoing water supply from Hope Valley terminal storage, we need to ensure tank integrity.

Before we can start work, we will need to make modifications to allow the tank to be taken offline while we complete the tank works.

These works will ensure there is no disruption to your water supply.

What can I expect?

SA Water is committed to keeping construction impacts to a minimum.

However during construction there may be work crews in the area and some noise and dust associated with the works.

Some on-site vegetation may also have to be removed to accommodate construction.

Anticipated hours of work are Monday to Saturday between 7am and 5pm. Works are not expected to take place on Sundays or Public Holidays.

How long will it take?

Stage 1 works are scheduled to begin mid-September and last until January 2017.

Stage 2 works are still in the planning stage but is anticipated to begin in February/March 2017. Local residents will be updated again closer to the start of Stage 2 works.

Where can I go for more information?

For more information, please call 1300 650 950 or email project@sawater.com.au.

  • Major faults

  • Reported

  • California St
  • Nailsworth
  • 25/11/2017
  • Water Off
  • Last Updated: 25/11/2017 09:32 AM - We are on-site responding to an incident in Nailsworth. Water may not be available in the surrounding area until 25/11/2017 04:00 PM. Traffic restrictions may also apply. Reference Number WO: 06114942.
  • See all major faults

  • Scheduled works

  • Underway
  • Anzac Hwy
  • Plympton
  • 25/11/2017
  • Supply Interruption
  • Estimated start time (water off): 29/11/2017 09:00 AM
    Estimated restore time (water back on): 29/11/2017 04:00 PM

    We’re committed to improving your services and are undertaking maintenance work in Plympton. Water supply in the surrounding area may be impacted during the above times. Traffic restrictions may also apply.


  • See all scheduled works