Leading the way in water and environmental services

At TRILITY we make it our business to understand and support yours.

We are an Australian and New Zealand company committed to being a ‘partner of choice’ in the delivery of water, wastewater and environmental services

Adelaide office

Brisbane office

Launceston office

Torrensville office

Yatala office

Perth office

Melbourne office

Tuggerah office

Wayatinah Remote Reservoir Chlorine Control

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TasWater Scamander Network

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Ararat Water Treatment Plant

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Mine Site Water Treatment

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Mount Zero Powdered Activated Carbon (PAC) Dosing System

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58 Mile Tank Chloramination Facility

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Wentworth to Broken Hill (W2BH) Pipeline

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Yan Yean Water Treatment Plant*

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Yabulu Reuse Plant*

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Waikerie Wastewater Scheme

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Virginia Pipeline Scheme (VPS)

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Victor Harbor Wastewater Treatment Plant

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Townsville City Council Water Supply Upgrade Project

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TasWater Regional Towns Water Supply Program

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South East Water Disinfection Contract*

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Seqwater Field Operations and Maintenance Services*

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Riverland Water Project

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Redcliffe Sewage Treatment Plant

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Onkaparinga Wastewater Treatment Plant

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Northern Peninsula Area Water Supply System

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Mangawhai Water Reclamation Scheme*

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Mundaring Water Treatment Project

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Grampians Water Operations and Maintenance

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Energy Resources of Australia Limited Water Treatment Operations Support*

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Eastern Irrigation Scheme

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Campaspe Water Reclamation Scheme

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Campaspe Asset Management Services (CAMS)*

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Adelaide Hills Community Waste Management Scheme

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Berri Barmera Reuse Scheme

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Barwon Water Biosolids Management Project

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Macarthur Water Filtration Plant

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Lion Co. Australia Wastewater Recycling Plant*

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Aratula and Helidon Sewage Treatment Plant free water surface wetlands*

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Agnes Water and Seventeen Seventy Integrated Water Project

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Adelaide Desalination Plant

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What we do

Our solutions are built on our heritage and our expertise, a dedication to do it right, and a passionate commitment to provide our services effectively, efficiently, safely and responsibly.

We work alongside you as a partner in optimising your facilities, processes and performance – creating value through the full water and wastewater cycle, enhancing your competitiveness and protecting the environment. TRILITY’s asset base comprises a combined capacity of over 1.8 GL/day.

Our approach and design principles to water management and environmental solutions utilise our experience, innovation and proven technology to develop a solution to suit each client’s needs.

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