Lumea designed, built, and owns the designated assets required for getting power to and from the grid.

The Designated Network Assets (DNA) comprise:

• 220/33 kV Limondale Substation, including:

  • One combined 220 kV line and transformer switchbay

  • One 220/33 kV 250 MVA transformer

  • One 33/0.415 kV Auxiliary/Earthing Transformer

  • One 33 kV BESS connection switchbay

  • One 33 kV Harmonic Filter connection switchbay 

  • Secondary services building (SSB)

• Underground cabling:

  • Approx. 1.1 km of 220 kV single circuit underground cable connecting Limondale substation to Balranald Substation

  • Duplicated 72F single mode underground fibre cable between Balranald substation and the Limondale substation.