Current regulatory period: 1 July 2014 - 30 June 2015*
| Line length (km) | Electricity transmitted 2012-13 (GWh) | Asset base June 2013 ($million) |
|---|---|---|
| 12 893 | 65 200 | 5 289 |
*One year transitional arrangements are in place in NSW and Tasmania.
Type
Sector
Electricity
Segment
Transmission
Region
New South Wales
Owner
New South Wales Government
Operator
TransGrid
Covered by regulation
Yes
Source
State of the Energy Market 2014
Website
Decisions
TransGrid - Determination 2018-23
Transgrid's electricity transmission determination for the period 1 July 2018 to 30 June 2023
Type
Determinations
Status
Historical
Transgrid - Determination 2023–28
Transgrid's current electricity transmission determination applies from 1 July 2023 to 30 June 2028.
Type
Determinations
Status
Open
Transgrid System Security Roadmap Operational Technology Contingent Project
Transgrid has submitted a contingent project application, seeking an increase to its revenue to fund its System Security Roadmap Operational Technology project.
Type
Contingent projects
Status
Open
Reports
Transgrid Network information - Annual information responses
The AER publishes non-confidential annual information responses received from regulated businesses to support effective and transparent regulatory process.
Type
Performance reports
2025 Electricity and gas networks performance report
Our network performance reports presents our latest electricity and gas network performance within regulatory frameworks.
Type
Performance reports
2024 Electricity and gas networks performance report
Our network performance reports presents our latest electricity and gas networks performance within regulatory frameworks.
Type
Performance reports
Transmission performance data 2006-2018
Transmission performance data 2006-2018
Type
Performance reports