News

September 2025

Tara Wind Farm recently undertook site investigations to assess soil thermal resistivity.  

Thermal resistivity testing for wind farms is a key measure to understand how the soil conducts or resists heat. The test ensures underground cables can be efficiently installed by determining appropriate cable size and correct burial depth. 

Accredited specialists collected soil samples from various locations on the proposed site. The samples were tested in a laboratory under controlled conditions to determine the thermal properties across different temperatures. The results will be used to ensure appropriate cable sizing, cable spacing and installation methods for the Project’s electrical design. 

Tara Wind Farm is dedicated to working closely with the Traditional Owners of the land, the Bigambul people. Representatives from the Bigambul Native Title Aboriginal Corporation, joined us on site during the thermal resistivity investigations to help ensure the preservation and protection of cultural heritage. Cultural heritage management is fundamental to managing and protecting the cultural heritage of First Nations communities. We thank the Bigambul people and the local landowners for their ongoing support and collaboration as Tara Wind Farm progresses. 

We look forward to continuing to build our strong relationships with the Bigambul people to ensure cultural heritage recognition across the Project site.