The Gasworks
Remediation Information

Thank you for visiting The Gasworks remediation page.

We are committed to working with local stakeholders, the Environment Protection Authority (EPA), the independent EPA environmental Auditor, City of Charles Sturt and other relevant authorities to safely remediate this site, providing a healthier environment for future communities to prosper.

Our dedicated page provides access to information about the remediation process including our news section with past updates on soil remediation works and FAQs.

In a major achievement for the project soil remediation works are now complete. Site validation data is currently being reviewed by The Auditor. This review is part of finalising the Site Contamination Audit Report, which is an important development milestone.

// News

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December 18th, 2025

The Gasworks Community Update | December 2025

Looking Ahead to 2026 As the year draws to a close, we’re pleased to provide an update on upcoming site activity, with early civil works proposed to commence in January 2026. In preparation, you may notice increased activity and equipment on site. Civil works will include: Early earthworks, which will prepare the site for construction […]

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May 12th, 2025

The Gasworks Community Update | May 2025

A Major Milestone for The Gasworks The Gasworks soil remediation is now complete! This is a major milestone and a significant step towards building a safe and welcoming environment for the community. MAB has worked closely with the key authorities to ensure the site is remediated for future uses. Since our last Community Update in […]

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December 09th, 2024

The Gasworks Community Update | Notification of Works | December 2024

Since our last Community Update, methodology and controls have been finalised with the Independent Auditor to complete the last stages of remediation in the central portion of the site. These works deal with remediating areas of tar that are present in the soil and are not associated with existing historical structures (e.g. tar wells, gas […]

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October 23rd, 2024

Brompton Gasworks Community Update | October 2024

Remediation Works Nearing Completion We are pleased to share the latest progress made towards completing remediation works. Since our last Community Update in September, our contractor, Enviropacific, has achieved the following milestones: Removal of Remediation Tent Enclosures 2 and 3 from site. The decommissioning of Remediation Tent Enclosure 1 is due to commence mid-October and […]

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September 13th, 2024

Brompton Gasworks Community Update | September 2024

Remediation works have progressed well since our last Community Update in August. Our contractor, Enviropacific, has achieved the following milestones: We are now in the final stages of soil remediation works commencing in the north-west corner of the site, with completion of works anticipated in Q4 2024. Removal of all in-ground tar wells is now […]

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August 19th, 2024

Brompton Gasworks Community Update | August 2024

We are pleased to share the positive progress made over the past two months with our contractor Enivropacific successfully completing the following project milestones: All tarwells have been removed from site with the final two in-ground tanks to be removed in September. Final preparations underway to relocate our sales office to its new location opposite […]

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// Frequently Asked Questions

What is remediation and why does it need to take place?

Remediation is the treatment, removal, containment or management of chemical contaminants which may be present in soil, water and soil vapour. Each of these methods will be applied at the former gasworks – with the purpose being to remediate contamination and make it safe for proposed residential, open space and commercial development.

Who is remediating the site?

MAB has appointed Enviropacific as the remediation contractor and Senversa as the remediation consultant for the project. Both are highly experienced, industry leaders in the assessment and remediation of gasworks sites. The remediation works are highly legislated and as such, MAB and our remediation team will be independently audited by an appointed EPA accredited site contamination auditor.  

What is happening on site now soil remediation is complete?

With on-site soil remediation works now complete, the review of site validation data by the Auditor has commenced. This review is part of finalising the Site Contamination Audit Report, which is an important development milestone. The next stage of on-site works will be the commencement of civil earthworks.

If you have any further questions relating to remediation works at the Brompton Gasworks you can phone our enquiry line on 08 7095 8222 or fill out the form below.