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Antill Street Sewer Diversion

Antill Street Sewer Diversion


Australian Capital Territory


Indesco was engaged to undertake the detailed design of the Antill Street sewer diversion, which supported the development of Asset Recycling Sites and future growth of suburbs in Inner North Canberra.

The sewer upgrade was required to alleviate the existing capacity constraints and enable additional development in the Dickson Group Centre consistent with the Dickson Master Plan and for the development of Asset Recycling Initiative sites sold recently in Dickson.

The DN300 sewer will be underbored for approximately 400m, including crossing Northbourne Avenue, Light Rail and a medium pressure gas main. The sewer is 3-4m deep and required detailed connection planning, and a thorough understanding of pipe boring construction methodologies.