Discussion paper
Back to topThe AER released the 2018 annual benchmarking reports for DNSPs and TNSPs on 30 November 2018. It also released a data-only update on 11 October 2019.
Please note: due to the identification of an error during the preparation of the 2020 Annual Benchmarking Report, the productivity index number results in annual benchmarking reports preceding the 2020 Report are not accurate. This error does not impact the econometric opex cost function models or the partial performance indicators. Please see the 2020 Annual Benchmarking Report for corrected results and for more information on the error which relates to the non-reliability output weights.
| Documents (2) | Author |
|---|---|
| AER 2018 distribution network service provider benchmarking report ( PDF 2.73 MB ) | AER |
| AER 2018 transmission network service provider benchmarking report ( PDF 1.57 MB ) | AER |
Consultant reports
Back to topEconomic Insights provided two reports to the AER.
| Documents (2) | Author |
|---|---|
| Economic Insights Report DNSPs - Economic Benchmarking Results for the AER - 9 November 2018 ( PDF 1.9 MB ) | Economic Insights Pty Ltd |
| Economic Insights Report TNSPs - Economic Benchmarking Results for the AER - 16 August 2018 ( PDF 788.61 KB ) | Economic Insights Pty Ltd |
Supporting information
Back to topThe underlying data and calculations used in the benchmarking reports.
| Documents (4) | Author |
|---|---|
| Economic Insights DNSP - Economic Benchmarking Results for the AER - 12 November 2018 ( ZIP 3.82 MB ) | Economic Insights Pty Ltd |
| Economic Insights TNSP - Economic Benchmarking results for the AER - 16 August 2018 ( ZIP 1.53 MB ) | Economic Insights Pty Ltd |
| AER 2018 distribution partial performance indicators ( XLSX 832.28 KB ) | AER |
| AER 2018 transmission partial performance indicators ( XLSX 123.07 KB ) | AER |
Submissions
Back to topUnder the National Electricity Rules, the AER must consult with network service providers in the development of performance reports. We received the following submissions from electricity network service providers.