Industry update with a focus on system integration activities.

Updated 13/4/2026

We are aware of the significant interest in PEC among potential renewable energy and storage proponents keen to take advantage of the increased transmission capacity that will be enabled by the interconnection.

If you are a proponent interested in connecting to PEC, in many cases the connection process will be similar to current processes for connection to the transmission network. However, proponents interested in connecting to certain sections of PEC in NSW will need to take into account access arrangements relating to the South-West Renewable Energy Zone.

Read more about these access arrangements.

During the route selection process for the South Australian portion of the interconnector, ElectraNet liaised extensively with Traditional Owners to explain the Project and seek their views.

A search of the Register of Aboriginal Sites and Objects showed many recorded and registered sites within 20km of the proposed alignment, which was then adjusted to avoid those sites.

A series of on-site cultural heritage surveys was then undertaken in collaboration with Traditional Owners to ensure that construction and operation of the Project would not impact on any previously undiscovered sites, objects or remains.

This fact sheet summarises:

• ElectraNet's approach to the management of Aboriginal cultural heritage
• Findings from a review of non-Aboriginal cultural heritage in the South Australian project area.

A range of flora and fauna studies were undertaken by independent specialists for Project EnergyConnect. These studies, along with extensive stakeholder consultation, played a key part in selecting the route, refining the Project design, and understanding potential impacts.

This fact sheet provides a summary of the South Australian studies and their findings.

A specialist noise assessment was undertaken for the Project to better understand potential noise impacts to people and animals within the broader Project area.

This fact sheet summarises the South Australian studies and their findings.