Our projects

Adelaide office

Brisbane office

Launceston office

Torrensville office

Yatala office

Perth office

Melbourne office

Tuggerah office

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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Birdwood Wastewater Treatment Plant

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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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Project snapshot

  • Client
    SA Water
  • Type of contract
    Design, Build, Finance, Operate and Maintain (DBFOM)
  • Facilities
    Ten advanced water treatment plants
  • Technology
    Sedimentation and filtration
  • Design capacity
    272 ML/d (combined)
  • Term
    25 years
  • Capital cost
    c. $115m
  • Services

Riverland Water Project

TRILITY is the operator for Riverland Water, a consortium that designed and built 10 water treatments plants in regional South Australia. Located mainly along the banks of the River Murray, the plants serve approximately 150,000 people living in more than 90 communities.

Riverland Water Project