Inspire : Public Works May Jun 2013
29 connects to the Hobsons Bay Main. One interesting aspect of the project was the installation of a 4m high WLF (wedge gate) penstock required for isolating the sewer. The huge structure was designed, manufactured and installed by AWMA and was tested in-situ under 10.9m of head pressure with excellent results. AWMA supplied fow control gates, actuation systems and storage structures. The project was delivered by Melbourne Water with John Holland, GHD, Aurecon. ••• It could carry the equivalent of 140 Olympic-sized swimming pools a day ... The business-end of the 103 metre tunnel boring machine makes its nal breakthrough.
Public Works Mar Apr 2013
Public Works July Aug 2013