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We're rehabilitating a portion of the historic Tank Stream culvert. This is a stormwater drain situated beneath the southern end of First Fleet Park at Circular Quay.
The project aims to restore the Tank Stream culvert to keep it working well, ensure safety and preserve its historical value.
Built in 1858, the Tank Stream culvert is listed on the NSW State Heritage Register. It now serves as a major stormwater drain to Sydney's CBD. Previously, it also functioned as an open water supply channel (a freshwater stream) and as a sewer.
Historically, the Tank Stream was the main source of fresh water in the Warrane (Circular Quay) area. The local Gadigal people made and used nawi (canoes) and important tools like shellfish hooks here. Having reliable access to fresh water was the reason the First Fleet settled in Sydney Cove. As a result, the stream has influenced the shaping of Sydney over the past 2 centuries.
We will implement measures to minimise noise from our equipment and vehicles. Temporary fencing may be set up around our work areas in First Fleet Park and under the Cahill Expressway. Our work vehicles will enter via George Street, and signs will be in place to manage traffic.