CAT
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PROJECTS WITH A VALUE OF UP TO $2 MILLION
Renewing Wellington’s historic wastewater systems PROJECT: Queen Street Stormwater and Wastewater Renewal CONTRACTOR: Construction Contracts Limited CLIENT: Wellington Water
Value: $1.5m Construction Contracts Limited, along with the consultant team Stantec, delivered this complex stormwater upgrade project The project involved the laying of a new upgraded stormwater system with manholes and large capacity sumps to elevate the historic flooding issues for affected properties in Queen Street, Mount Victoria, Wellington. A connection was made to an 1887-era brick culvert of historical significance, with a new pipe laid at depths of four metres along Brougham Street and then into Queen Street. Challenges included unknown underground services and structures, low overhead services, a large tree, maintaining stormwater flows and keeping everyone happy.
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CCNZ / HIREPOOL CONSTRUCTION EXCELLENCE AWARDS 2021
