When I stumbled upon the existence of the Greystanes aqueduct I was quite frankly, gobsmacked. How had this incredible architectural wonder of Sydney slipped under my must see radar?

Project VisualBen Coffee

The Boothtown Aqueduct is a water bridge in Greystanes, Sydney, New South Wales, Australia. Completed in 1888, the aqueduct was built to cross a small valley to carry water from Prospect Reservoir to residents of Greater Western Sydney. The aqueduct was the longest continuous concrete work of its kind in Australia in the late 19th century and early 20th century.