The Mawson Connector has been designed to provide an east-west arterial road link between Main North Road, Salisbury Highway and Port Wakefield Road in the north of Adelaide. The project involved the construction of a new road through greenfield sites and adjacent to a large number of existing and proposed residences.
Sonus conducted a comprehensive road traffic noise assessment for DTEI during the design phase . This assessment considered the noise from various stages of the roadway to residences in the vicinity, providing recommendations for acoustic treatment to the road in order to achieve the recommendations of the relevant guidelines.