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Water and Wastewater

  • Project Manukau: A $470m wastewater treatment plant at Manukau Harbour (New Zealand’s largest, and one of the world’s largest capacity water treatment plans of its type) - advising the Contractor, Manukau Wastewater Services Ltd (an international joint venture)

  • Waitaki District Council treatment plant upgrade

  • Whangaparaoa Trunk pipeline upgrade for Rodney District Council

  • Hutt and Wainuiomata Valley Wastewater Treatment Project on a DBO basis

  • Rodney District Council’s long term water and wastewater operation, maintenance and renewals

  • Sludge Vitrification Plant for Kapiti Coast District Council

  • North Shore City Wastewater Treatment Plant Upgrade

  • Ten Year water and wastewater operations and maintenance contract for Far North District Council

  • North Shore City Wastewater Network Major Improvement Project

  • North Shore City Sewer Rehabilitation Works for Project Care

  • Wastewater treatment plant at Army Bay for Rodney District Council (including dispute resolution)

  • Several Projects for Thames-Coromandel district Council including Cooks Beach Sewerage

  • Freemans Bay sewer separation for Auckland City

  • Local Network Operator Group in relation to bulk water contracts with Watercare

  • Ivanhoe Road Stormwater Drainage for Auckland City Council

  • Water Treatment Plant at Three Kings Quarry

  • Stormwater Trunk Line: Customs Street East for Auckland City Council (including resolution of tender disputes)

  • Long term water and wastewater management contracts for Auckland City

  • Custom Street/Quay Street stormwater diversion (including in relation to tender issues)

  • Advising JB Pipeline Services Ltd in relation to undersea ground conditions claim

  • Nelson Water Treatment project

  • Stormwater maintenance contracts for North Shore City Council

  • Sewer Rehabilitation Works for North Shore City Council

  • Moa Point Outfall, Wellington

  • Wastewater Treatment Plant at Kariori Pulp Mill

  • Wastewater storage tanks for North Shore City Council

  • Wastewater network major improvement contract for North Shore City Council

  • Trunk sewer contract for North Shore City Council

  • Wastewater renewal works at Devonport for North Shore City Council

  • Contract for the Hibiscus Coast sewerage strategy

  • Morrinsville Water Treatment Plant for Anchor Products Ltd

  • Water Services contracts for Rodney District Council