Overview

Initiation
AER position
Proposal
Draft decision
Revised proposal
Final decision
Update

Draft decision

On 28 September 2017, we released our draft decision on TransGrid's transmission determination for the 2018–23 regulatory control period.

We also released a Fact Sheet to accompany and summarise our draft decision. The purpose of this Fact Sheet is to make our decision accessible to a wide ranging consumer audience.

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Consultant reports

Reports commissioned by the AER in preparing our draft decision for TransGrid.

Biggar, Darryl - An assessment of the modelling conducted by TransGrid and Ausgrid for the Powering Sydney's Future program - May 2017
PDF (769.29KB) View details

Authors
Dr Darryl Biggar
Document

Deloitte Access Economics - Labour price forecasts - 6 February 2017
PDF (1.33MB) View details

Authors
Deloitte Access Economics (DAE)
Document

Economic Insights - AER Review of Frontier TNSP Economic Benchmarking Report - 3 July 2017
PDF (375.69KB) View details

Authors
Economic Insights Pty Ltd
Document

EMCa - Review of aspects of TransGrid s forecast capital expenditure - June 2017
PDF (2.85MB) View details

Authors
Energy Market Consulting Associates (EMCa)
Document

Partington and Satchell - Advice on AER equity beta update - September 2017
PDF (3.49MB) View details

Authors
Partington and Satchell
Document

Models

AER draft decision models for TransGrid.

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Submissions

-

Submissions on our draft decision closed 12 January 2018.

Stakeholder forum

We held a pre-determination conference on 10 October 2017 to discuss our draft decision with stakeholders.

Australian Energy Regulator - TransGrid pre-determination conference presentation - 10 October 2017 pdf
PDF (860.01KB) View details

Authors
AER
Document

TransGrid - TransGrid pre-determination conference presentation - 10 October 2017
PPTX (3.06MB) View details

Authors
Transgrid
Document

Consumer Challenge Panel - TransGrid pre-determination conference presentation - 10 October 2017
PPTX (1.25MB) View details

Authors
Consumer Challenge Panel (CCP)
Document