Find out more about the project
Ausgrid is replacing 33,000 Volt underground cables between Earlwood and Summer Hill. The Review of Environmental Factors (REF) was on exhibition until Monday 19 June 2017. The project has been approved for construction and is now underway.
Please click on the links below to view the final REF documents.
Please find below links to the presentations from the first and second community information sessions and the community newsletters