Construction notifications

We often drop notifications of upcoming works into the letterboxes of nearby residences and businesses. View the most recent construction updates.

Environment Effects Statement (EES)






Consultation reports


Community newsletters (2015 - 2017)

For community updates from 2018, see construction notifications.


Fact sheets and discussion papers from previous designs are available upon request

Air quality reports

For more information about air quality monitoring, see tunnel ventilation and air quality.

Register for updates

Keep up to date with our progress.

Please update me on the following project/s: