Water & Wastewater

Water and Wastewater

NRW has been the lead consultant or played a key role in the following projects:


  • Moura Raw Water Pipeline Augmentation
  • Normanton Sewage Treatment Plant Upgrade
  • Review of Capital Works Program – Queensland Urban Utilities
  • Remote Indigenous Communities Municipal and Essential Services Audit – Northern Territory
  • Project Management - Weipa Wastewater MBR Plant
  • Capital Works Benchmarking Study - Gold Coast Water
  • Review of Capital Works Program - Gold Coast Water
  • Program Management - Doomadgee and Mapoon Aboriginal Communities
  • Water Supply Least Cost Options Study - Gladstone
  • Water Loss and Demand Management - Ipswich Water
  • Demand Management - Bamaga, Injinoo, New Mapoon, Seisia and Umagico Communities


  • Water Authority Technical Assistance Project
  • Matovo River Intake and Pretreatment Works Design and Supervision
  • Non Revenue Water Reduction Project in Suva/Nausori
  • Provision of Engineering Consulting Services Assignment
  • ADB Flood Recovery Project – Design and Supervision of Water Supply Assets.
  • Emergency Water Supply Works in Suva/Nausori and Other Areas
  • Strategic Water Supply Study for Major Centres in Fiji
  • Review of Capital Works Program and Waila Plant Assessment


  • Kiritimati Island water Supply Project (EU Funded)


  • System Analysis and Network Model for Kuching, Sarawak
  • Non Revenue Water Reduction Project for Kuching, Sarawak
  • Development of Calibrated Network Model for Bintulu, Sarawak
  • Development of Calibrated Network Model for Kuching, Sarawak
  • Sarawak Major Centres (Kuching, Miri, Bintulu & Limbang) Water Supply Project
  • State of Sarawak Water Supply Infrastructure Assessment Project


  • Water and Sewerage 20 Year Master Plan (EU Funded)
  • Design of Water Storage Facilities for US Aid

New Zealand

  • Water Quality Investigation at Waikato Hospital, Hamilton, New Zealand

Papua New Guinea

  • New Ireland Rural Communities Water Supply Upgrade (US Aid)
  • Port Moresby Water Trunk Mains Pipeline Design
  • Port Moresby Pacific Games Water Supply Review


  • Village Water Supply to Five Communities for US Aid

Solomon Islands

  • Honaria Water Supply Improvement Project
  • Honaria Pressure Reduction Project
  • Honaria Water Supply System Analysis Project

Sri Lanka

  • Colombo Non Revenue Water Baseline Evaluation and Reduction Project

United Arab Emirates

  • Privatisation of Sewage Treatment Plants in Abu Dhabi and Al Ain