Mangere WwTP

Mangere Wastewater Treatment Plant

Our team were recruited to work in the project team to develop projects from business case, delivering the upgrade works, the commissioning and handover .

These projects included:

  • NZ$6 million upgrade to the plants centrifuges and biosolids handling systems
  • Construction of a new digester, acting as the Engineers Representative
  • Biosolids landfill operations including development of closure plans to satisfy resource consent requirements
  • Coastal foreshore landscaping, public open space upgrades and long term maintenance
  • A programme of minor mechanical and electrical upgrade/renewal works
  • Installation and production of a 100T/day biosolids drying facility as a 12 month trial
  • Biosolids field trials

Client: Watercare Services

Completed: Various dates 2004 – 2014