Location:
Gold Coast, QLD

Client:
City of Gold Coast

Pipe Specs:
270mm & 140mm HDPE

Max Length:
270m

Geology:
Alluvium

HDD Crossing:
River Crossing

Design and project engagement for 270m and 140m of DN710 HDPE sewer rising mains installed using HDD techniques. All design, calculations and project management support for the HDD construction of 2 x sewer pipelines were conducted for City of Gold Coast Council. Works were conducted amongst large numbers of existing services and in close proximity to areas of environmental and social significance. HDD designs included complex combined radii to avoid existing services and easement boundaries, while complying with HDD drilling techniques and best practice to mitigate risk.

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