Sandy Creek tanks: Kalperri Road

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Water infrastructure works at Sandy Creek

Construction is now underway on two new 10 million litre above-ground water storage tanks, a new control valve building, and an underground trunk main connecting the tanks to the existing Barossa Trunk Main.

These upgrades will enhance network resilience, improve operability, and ensure reliable water services for current and future customers in the area.

For details about electrical connection to the tanks site, visit SA Power Networks.

Where we’re working
(See map below for details)

  • The storage tanks are being built on secured land on the eastern side of Kalperri Road, approximately halfway between the Barossa Valley Highway and Balmoral Road in Sandy Creek.
  • Water mains pipes are being installed from the tank site to the railway line near Barossa Valley Way within the land east of Kalperri Road. Pipes will then cross under Kalperri Road and continue on private land through to Kalbeeba Road.
  • Pipes are also being laid from the southern side of the tanks along the paddock boundary, continuing north to the end of Warner Court.

What to expect

  • Changed traffic arrangements will be in place across the area until 2026
  • You may notice some noise, vibration and dust during construction
  • We’ll continue working closely with the community to minimise impacts wherever possible

Please note: Timeline dates are subject to change based on program requirements and weather conditions.

What happens to roads and footpaths after our works?

We work closely with the local council and follow all required reinstatement obligations, reinstating the parts of the road, footpath or the environment directly impacted by our works.

Find out more about reinstatement

Nearby Works
As part of this major upgrade, other nearby works are also happening on:

Gawler Belt: Paternoster, Kentish, Redbanks and Twartz Roads

Gawler East and Concordia: Schomburgk Drive and Concordia Road

Need more information?

Visit our FAQs page for answers to the most asked questions.

Go back to the project home page

Water infrastructure works at Sandy Creek

Construction is now underway on two new 10 million litre above-ground water storage tanks, a new control valve building, and an underground trunk main connecting the tanks to the existing Barossa Trunk Main.

These upgrades will enhance network resilience, improve operability, and ensure reliable water services for current and future customers in the area.

For details about electrical connection to the tanks site, visit SA Power Networks.

Where we’re working
(See map below for details)

  • The storage tanks are being built on secured land on the eastern side of Kalperri Road, approximately halfway between the Barossa Valley Highway and Balmoral Road in Sandy Creek.
  • Water mains pipes are being installed from the tank site to the railway line near Barossa Valley Way within the land east of Kalperri Road. Pipes will then cross under Kalperri Road and continue on private land through to Kalbeeba Road.
  • Pipes are also being laid from the southern side of the tanks along the paddock boundary, continuing north to the end of Warner Court.

What to expect

  • Changed traffic arrangements will be in place across the area until 2026
  • You may notice some noise, vibration and dust during construction
  • We’ll continue working closely with the community to minimise impacts wherever possible

Please note: Timeline dates are subject to change based on program requirements and weather conditions.

What happens to roads and footpaths after our works?

We work closely with the local council and follow all required reinstatement obligations, reinstating the parts of the road, footpath or the environment directly impacted by our works.

Find out more about reinstatement

Nearby Works
As part of this major upgrade, other nearby works are also happening on:

Gawler Belt: Paternoster, Kentish, Redbanks and Twartz Roads

Gawler East and Concordia: Schomburgk Drive and Concordia Road

Need more information?

Visit our FAQs page for answers to the most asked questions.

Go back to the project home page

  • Sandy Creek - Nightworks to support commissioning of the new pipeline

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    The commissioning works for the Sandy Creek tanks and related infrastructure are currently underway. As part of the commissioning process, the new pipeline will need to be connected to the existing network. To complete this connection and commissioning works as efficiently as possible, crews will be required to work 24/7 for the below dates. Learn more about the commissioning process.

    When: Tuesday, 18 August and Tuesday, 25 August 2026

    Where: Kalperri to Kalbeeba Pipeline, Sandy Creek

    Hours of work:

    • Night works: 6:00 pm to 7:00 am
    • Existing daytime construction hours will continue

    During this time there may be potential temporary impacts to water pressure and quality in the surrounding area. Your water will remain safe to drink, and we recommend running your outside taps for a couple of minutes to help it clear.

    As part of these works SA Water will be conducting our second stage of water discharge into the Sandy Creek natural creek bed. SA Water and our contract partner MCDRSRGJV will monitor and observe Sandy Creek during this time to monitor the flow behaviour.

    Thank you for your patience while we complete this essential work.

    The commissioning works for the Sandy Creek tanks and related infrastructure are currently underway. As part of the commissioning process, the new pipeline will need to be connected to the existing network. To complete this connection and commissioning works as efficiently as possible, crews will be required to work 24/7 for the below dates. Learn more about the commissioning process.

    When: Tuesday, 18 August and Tuesday, 25 August 2026

    Where: Kalperri to Kalbeeba Pipeline, Sandy Creek

    Hours of work:

    • Night works: 6:00 pm to 7:00 am
    • Existing daytime construction hours will continue

    During this time there may be potential temporary impacts to water pressure and quality in the surrounding area. Your water will remain safe to drink, and we recommend running your outside taps for a couple of minutes to help it clear.

    As part of these works SA Water will be conducting our second stage of water discharge into the Sandy Creek natural creek bed. SA Water and our contract partner MCDRSRGJV will monitor and observe Sandy Creek during this time to monitor the flow behaviour.

    Thank you for your patience while we complete this essential work.

  • Meet our team at the Gawler Show

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    Heading to the Gawler Show on Saturday 29 or Sunday 30 August?

    Our friendly team will be there to chat and answer your questions about how we’re expanding our water and wastewater networks in Adelaide’s northern suburbs.

    You’ll have the opportunity to:

    • view plans for works happening in your neighbourhood
    • share your feedback and ask questions
    • find out how to stay informed.

    Stop by and say hi while you’re exploring the Show.

    Heading to the Gawler Show on Saturday 29 or Sunday 30 August?

    Our friendly team will be there to chat and answer your questions about how we’re expanding our water and wastewater networks in Adelaide’s northern suburbs.

    You’ll have the opportunity to:

    • view plans for works happening in your neighbourhood
    • share your feedback and ask questions
    • find out how to stay informed.

    Stop by and say hi while you’re exploring the Show.

  • Preparing to turn on tanks - various works

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    Between June through to October, we will be preparing to bring new tanks and supporting infrastructure at the Sandy Creek site online and connect to the existing network.

    What to expect

    • water being released into the Sandy Creek natural creek bed, entering via council swales off Kalperri Road and flowing through nearby properties
    • temporary fencing and equipment set up at various points around the site
    • some works will occur 24/7, including overnight
    • planned network outages with advance notice provided to impacted customers.
    • potential temporary impacts to water pressure and quality

    Discharging schedule is subject to change dependent on the weather. Large rain events may delay or decrease the volume rate of discharge.

    Learn more about the commissioning process



    Between June through to October, we will be preparing to bring new tanks and supporting infrastructure at the Sandy Creek site online and connect to the existing network.

    What to expect

    • water being released into the Sandy Creek natural creek bed, entering via council swales off Kalperri Road and flowing through nearby properties
    • temporary fencing and equipment set up at various points around the site
    • some works will occur 24/7, including overnight
    • planned network outages with advance notice provided to impacted customers.
    • potential temporary impacts to water pressure and quality

    Discharging schedule is subject to change dependent on the weather. Large rain events may delay or decrease the volume rate of discharge.

    Learn more about the commissioning process


  • Works commencing – Kalperri Road to Kalbeeba Road

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    When: 7 April to December 2026

    Where: Between Kalperri Road and Kalbeeba Road, Sandy Creek

    Hours of work: Monday to Saturday, 7.00am – 5.00pm (with some night works as required)

    Key details:

    • crews will be installing a new 1.2km water main alongside the existing network to increase capacity and reliability
    • works will take place on private land between Kalperri Road and Kalbeeba Road
    • construction activities will include excavators, cranes and truck movements to and from site
    • arborist works are scheduled for mid-April to support pipe installation
    • you may notice noise, dust and general construction activity during these works
    • speed restrictions will remain in place on Kalperri Road, with any traffic changes communicated in advance
    • access to properties will be maintained, and advance notice will be provided if water supply is temporarily impacted.

    These works form part of SA Water’s broader infrastructure upgrades to support growth and maintain reliable services across the region.

    We appreciate your patience while we complete these important works.

    When: 7 April to December 2026

    Where: Between Kalperri Road and Kalbeeba Road, Sandy Creek

    Hours of work: Monday to Saturday, 7.00am – 5.00pm (with some night works as required)

    Key details:

    • crews will be installing a new 1.2km water main alongside the existing network to increase capacity and reliability
    • works will take place on private land between Kalperri Road and Kalbeeba Road
    • construction activities will include excavators, cranes and truck movements to and from site
    • arborist works are scheduled for mid-April to support pipe installation
    • you may notice noise, dust and general construction activity during these works
    • speed restrictions will remain in place on Kalperri Road, with any traffic changes communicated in advance
    • access to properties will be maintained, and advance notice will be provided if water supply is temporarily impacted.

    These works form part of SA Water’s broader infrastructure upgrades to support growth and maintain reliable services across the region.

    We appreciate your patience while we complete these important works.

  • Stay informed and have your say

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    As we upgrade our water and wastewater networks, we’d love to hear from you. Your feedback helps us understand what’s working well and where we can improve. Visit this link to have your say.

    Read our Community Newsletter for updates on works happening near you, how we’re working to minimise disruptions, and ways to stay informed.


    As we upgrade our water and wastewater networks, we’d love to hear from you. Your feedback helps us understand what’s working well and where we can improve. Visit this link to have your say.

    Read our Community Newsletter for updates on works happening near you, how we’re working to minimise disruptions, and ways to stay informed.


Page last updated: 10 Aug 2026, 03:10 PM