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Rob Carr to deliver sewer extension project in Australia

Published by
World Trenchless,

Rob Carr has announced that it has been awarded the contract to deliver the design and construction of the Quinns Main Sewer Extension for the Water Corporation in Western Australia.

The Rob Carr is team looking forward to working closely with its design partner, SMEC, and its client, Water Corporation WA, to deliver this important wastewater infrastructure.

The project involves the installation of 1931 m of DN1800 sewer main (1167 m via microtunnelling), 6 m deep and 25 m deep vortex chambers, and six other sewer manholes. The Quinns Main Sewer Extension will allow conveyance of wastewater flows from Ellenbrook (Barrambie Way), Jandabup and Neerabup (Wanneroo Road) main pump stations into the Alkimos wastewater treatment plant, as the existing wastewater conveyance infrastructure does not have sufficient capacity in the long-term.

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