Annual Benchmarking Report - Distribution and Transmission 2020

Sector: 
Category: 
Annual benchmarking
Release date: 
27 November 2020

Overview

In the annual benchmarking reports, we examine the relative efficiency of the distribution and transmission electricity network service providers. In doing this we consider the characteristics of each network business, and how their productivity compares at the aggregate level and for the outputs they deliver to consumers. We developed the report using publically available data that we collected after an extensive consultation process that aligned with the development of our Expenditure Forecast Assessment Guideline.

The benchmarking calculations and dataset, and submissions by the network services providers, can be found at Annual Benchmarking Report 2020.

Annual benchmarking reports

AER 2020 distribution network service provider benchmarking report – November 2020

AER 2020 transmission network service provider benchmarking report – November 2020

Consultant reports - Economic Insights

Distribution – Economic Insights’ benchmarking results for the AER – October 2020

Transmission – Economic Insights’ benchmarking results for the AER – October 2020

Distribution – Economic Insights Memo on DNSP ABR submissions – 21 November 2020