This project involves a major upgrade of an existing Hume Freeway interchange from a half diamond to full diamond on/off interchange , and ECS has been working closely with RMS to assist over the duration of the build (due to be completed for use by traffic late 2021).

ECS was engaged to treat new embankments with hydroseeding to begin the revegetation process, with the soil binders in the hydroseed mix helping to hold the soil and stabilise the fresh earthworks to minimise silt and erosion while seed germinates.

ECS also carried out planting out sediment basins, and will continue to assist as sections are ready for revegetation works.