Our projects

Adelaide office

Launceston office

Melbourne office

Morisset office

Mount Maunganui office

Perth office

Torrensville office

Yatala office

58 Mile Tank Chloramination Facility*

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Adelaide Desalination Plant

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Adelaide Hills Community Waste Management Scheme

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Adventure Bay Water Treatment Plant Interim Upgrade Project*

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Allanooka chlorination reconfiguration *

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Alligator Creek chlorine dosing system*

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Ararat Water Treatment Plant*

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Aratula and Helidon Sewage Treatment Plant upgrade*

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Barwon Water Biosolids Management Project

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Berri Barmera Reuse Scheme

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Brisbane Airport Corporation Water Quality Improvement Project*

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Campaspe Asset Management Services (CAMS)*

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Campaspe Water Reclamation Scheme

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Eastern Irrigation Scheme

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Electrochlorination facilities *

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Energy Resources Australia Water Treatment Operations *

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Grampians Water Operations and Maintenance

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Hawke’s Bay District Health Board Main Water Supply *

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Lion Co. Australia Wastewater Recycling Plant *

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Macarthur Water Filtration Plant

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Mangawhai Community Wastewater Scheme *

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Mine Site Water Treatment *

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Mount Zero Powdered Activated Carbon (PAC) Dosing System*

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Mundaring Water Treatment Project

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Northern Peninsula Area Water Supply System*

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Onkaparinga Wastewater Treatment Plant

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Riverland Water Project

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Rotorua Wastewater Services

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Seqwater Field Operations and Maintenance Services *

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Soluble iron removal

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South East Water Disinfection Contract*

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TasWater Scamander Network*

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TasWater UV Project (Stage 1)*

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Victor Harbor Wastewater Treatment Plant

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Virginia Pipeline Scheme (VPS)*

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Waikerie Wastewater Scheme

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Wakefield Community Wastewater Management System

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Wayatinah Remote Reservoir Chlorine Control*

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Wentworth to Broken Hill (W2BH) Pipeline

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Yan Yean Water Treatment Plant*

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Yarra Park Water Recycling Facility

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Agnes Water and Seventeen Seventy Integrated Water Project

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Redcliffe Sewage Treatment Plant*

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TasWater Regional Towns Water Supply Program*

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Townsville City Council Water Supply Upgrade Project

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Yabulu Reuse Plant*

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  • Agnes Water and Seventeen Seventy Integrated Water Project

    TRILITY was contracted by Gladstone Regional Council to provide new infrastructure for the towns of Agnes Water and Seventeen Seventy. This included a wastewater treatment facility,  a desalination plant and subsequent ultrafiltration system upgrade.

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  • Redcliffe Sewage Treatment Plant*

    TRILITY was selected by Unitywater to deliver the Design, Build, Operate and Maintain contract for the rehabilitation of the Redcliffe Sewage Treatment Plant in South East Queensland. The project will deliver an optimum service to residents and businesses in the...

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  • TasWater Regional Towns Water Supply Program*

    TRILITY was selected by TasWater to design and construct Work Package One of the TasWater Regional Towns Water Supply Program. Work Package One is the design and construction of water treatment plants and the subsequent operational support for a period...

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  • Townsville City Council Water Supply Upgrade Project

    TRILITY has upgraded an existing 232 ML/d Water Treatment Plant (WTP) and constructed a new 40 ML/d plant at Townsville and operates both facilities under a 20 year contract. This project provides Townsville City Council with long term water security...

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  • Yabulu Reuse Plant*

    TRILITY Designed, Built, Operated and Maintained (DBOM) for ten years under an alliance agreement, a wastewater treatment facility to treat saline industrial wastewater generated during nickel refining at the Yabulu Nickel Refinery in Townsville for reuse in refinery operations.

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