TransGrid has completed construction on a new $50 million substation at Macarthur to reinforce electricity supply in the rapidly developing South West Sydney region.
TransGrid recently completed construction of a brand new $23 million Substation at Wagga North to meet increasing electricity demand in the region.
TransGrid is constructing a 330kV transmission line to the existing Wellington substation, from a new substation at Wollar, north east of Mudgee.