TRILITY wraps up two long-term contracts in regional South Australia

3 Dec, 2025

TRILITY is entering a new phase in South Australia with the conclusion of two long-standing contracts in the Riverland and Victor Harbor regions. In December 2025, TRILITY will hand over the operation and maintenance of the Riverland Water Project and the Victor Harbor Wastewater Treatment Plant to SA Water, concluding partnerships that have spanned 26 and 20 years respectively.

Over the life of both contracts, TRILITY has delivered essential water and wastewater services while building trusted relationships with the communities of the Riverland and Victor Harbor. The company also acknowledges the ongoing dedication of its regional teams, particularly during challenging periods such as bushfires and floods.

Across the regions, TRILITY has also proudly contributed to a range of community initiatives, from youth engagement programs and recreational upgrades such as community playgrounds to recycling programs and family support services.

Adam Medlock, General Manager of Operations, said, “The projects have been a significant part of TRILITY’s portfolio in South Australia. Collectively, we are extremely proud of the services and partnerships we have built throughout these contracts, some of which will continue as we deliver the same high standard of services in our ongoing contracts in South Australia”.

TRILITY extends its sincere thanks to SA Water, local suppliers, contractors and partners who have supported these projects. The strong partnerships built over decades have been made possible by TRILITY’s dedicated regional teams living and working within these communities.

While these contracts are coming to a close, TRILITY will continue delivering high-quality services across its remaining projects in the region.

To read the Riverland Water Project media release, click here

To read the Victor Harbor Wastewater Treatment Plant media release, click here

For more information about TRILITY’s projects, click here

*The sites shown in the featured image do not show all of the sites within the Riverland Water Project.

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