Update - Return on debt for 2019-20
Back to topIn line with our final decision on TransGrid's electricity transmission network, we have updated TransGrid's return on debt for 2019-20 under NER cl. 6A.6.2(l). As a result of this update, the return on debt for 2019-20 is 5.77 per cent. This results in an X-factor for 2019-20 of –0.97 per cent. Holding other things constant, a positive X-factor implies a real revenue decrease and a negative X-factor implies a real revenue increase. The revised post-tax revenue model (PTRM) shows the updated X-factor.
| Documents (1) | Author |
|---|---|
| AER - TransGrid - Post-tax revenue model - 2019-20 Return on debt - January 2019 ( XLSM 1.67 MB ) | Transgrid |
Update - Return on debt for 2020-21
Back to topIn line with our final decision on TransGrid's electricity transmission network, we have updated TransGrid's return on debt for 2020-21. As a result of this update, the return on debt for 2020-21 is 5.41 per cent. This results in an X-factor for 2020-21 of -0.17 per cent. Holding other things constant, a positive X-factor implies a real revenue decrease and a negative X-factor implies a real revenue increase. The revised PTRM shows the updated X-factor.
| Documents (1) | Author |
|---|---|
| AER - TransGrid - Post-tax revenue model - 2020-21 return on debt update - January 2020 ( XLSM 1.68 MB ) | Transgrid |
Update - Contingent project - QNI minor upgrade
Back to topOn 28 April 2020, the AER published its final decision on TransGrid's contingent project application for the QNI minor upgrade project. The revised PTRM shows the updated revenues.
| Documents (1) | Author |
|---|---|
| AER - TransGrid - Post-tax revenue model - 2020-21 RoD update - QNI contingent project - April 2020 ( XLSM 1.68 MB ) | Transgrid |
Update - Return on debt for 2021-22
Back to topIn line with our final decision on TransGrid's electricity transmission network, we have updated TransGrid's return on debt for 2021-22. As a result of this update, the return on debt for 2021-22 is 4.96 per cent. This results in an X-factor for 2021-22 of -1.32 per cent. Holding other things constant, a positive X-factor implies a real revenue decrease and a negative X-factor implies a real revenue increase. The revised PTRM shows the updated X-factor.
| Documents (1) | Author |
|---|---|
| AER - TransGrid - Post-tax revenue model - 2021-22 return on debt update - January 2021 ( XLSM 1.68 MB ) | AER |
Update - Contingent project - Project EnergyConnect
Back to topOn 31 May 2021, the AER published its final decision on TransGrid’s contingent project application for the South Australia to New South Wales interconnector, Project EnergyConnect. The revised PTRM shows the updated revenues. We have also amended the relevant inputs in TransGrid's PTRM to include the recently approved VNI Minor contingent project expenditure.
| Documents (1) | Author |
|---|---|
| AER - TransGrid PTRM - Project EnergyConnect contingent project - May 2021 ( XLSM 1.71 MB ) | AER |
Update - Return on debt for 2022-23
Back to topIn line with our final decision on TransGrid's electricity transmission network, we have updated TransGrid's return on debt for 2022-23. As a result of this update, the return on debt for 2022-23 is 4.66 per cent. This results in an X-factor for 2022-23 of -8.30 per cent. Holding other things constant, a positive X-factor implies a real revenue decrease and a negative X-factor implies a real revenue increase. The revised PTRM shows the updated X-factor.
| Documents (1) | Author |
|---|---|
| AER - TransGrid - Post-tax revenue model - 2022-23 return on debt update - January 2022 ( XLSM 1.72 MB ) | AER |
Update - Contingent project - Humelink
Back to topOn 17 August 2022, the AER published its final decision on Transgrid’s contingent project application for the costs of early works associated with the staged delivery of HumeLink. The costs associated with the HumeLink contingent project span across two regulatory control periods, 2018–23 and 2023–28. The revised PTRM for 2018–23 containing a portion of the updated revenues from this decision, alongside indicative models for the 2023–28 period, are published on the HumeLink project page.