| Beaconsfield West 330/132kV Substation Upgrade |
$125 million |
Upgrade and additional switchgear and transformer |
| Coffs Harbour 132/66kV Substation Upgrade |
$8.7 million |
Replacement of transformers |
| Cowra 132/66kV Substation Upgrade |
$7.3 million |
Replacement of transformers |
| Dapto 330/132kV Substation Upgrade |
$4.3 million |
Replacement of equipment |
| Finley 132/66kV Substation Grade |
$8.9 million |
Transformer replacement |
| Kempsey 132/66/33kV Substation Upgrade |
$6.4 million |
Transformer replacement |
| Koolkhan 132/66kV Substation Upgrade |
$6 million |
Installation of third transformer |
| Orange 132/66kV Substation Upgrade |
$13.6 million |
Two new transformers |
| Sydney South 330/132kV Substation Upgrade |
$14.9 million |
Replacement of four transformers |
| Upper Tumut Switching Station Upgrade |
$14.7 million |
Refurbishment |
| Wagga 330/132kV Substation Upgrade |
$22 million |
Replacement of two transformers |
| Wallerawang 330/132kV Substation Upgrade |
$18 million |
Replacement of existing transformers |
| Bayswater 500/330kV Substation Upgrade |
$72.8 million |
New switchyard at substation |
| Mt Piper 500/330kV Substation Upgrade |
$75.1 million |
New switchyard at substation |
| Munmorah 330kV Substation Upgrade |
$11.5 million |
New bays and connection to Delta Electricity infrastructure |