McArthur River Pipeline Project


Client: Power and Water
Location: Northern Territory
Scope: Operation and maintenance of the 332km MRM pipeline and 130m WPP on behalf of Power and Water Corporation.
Date: 2016 - Current
Project Length:


Operations & Maintenance

OSD’s Role

  • Appointed as Pipeline Operator
  • Pipeline Surveillance
  • Third Party Works
  • CP Inspections and Rectification
  • Excavations Supervision
  • Facility Inspections
  • Corrective Maintenance
  • Specialist Assistance
  • Regulatory Reporting


OSD is responsible for the operations and maintenance of Power and Water Corporation’s  (PWC) McArthur River Mine (MRM) Pipeline and Wickham Point Pipeline (WPP). OSD was originally engaged to assist with the transition of the MRM pipeline licence from the incumbent operator to PWC.  This included the development of the consent to operate documentation and submission for regulatory approval.   OSD was subsequently appointed as the pipeline operator with PWC becoming licensee.

PWC also appointed OSD the operator of the WPP once construction was finished in 2017.

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