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Performance Reports

Every year the ERA publishes energy performance reports using data provided by licensees, which examine the performance of electricity distributors and retailers who supply small use customers (who consume less than 160MWh of electricity per annum) in Western Australia.

The purpose of the reports are to bring transparency and accountability to the performance of electricity distribution and retail businesses that supply small use customers.

Date Documents
File type
30-Jan-17
2016 Annual Performance Report – Energy Retailers
Adobe PDF1.72MB
30-Jan-17
Infographic for the 2016 Annual Performance Report – Energy Retailers
Adobe PDF82MB
12-Jan-16
2015 Annual Performance Report – Energy Distributors
Adobe PDF1.18MB
12-Jan-16
2015 Annual Performance Report – Energy Retailers
Adobe PDF1.61MB
19-Dec-14
2014 Annual Performance Report – Energy Retailers
Adobe PDF1.44 MB
19-Dec-14
Summary of Key Findings – 2014 Annual Performance Report – Energy Retailers
Adobe PDF188 kB
18-Dec-14
2014 Annual Performance Report - Energy Distributors
Adobe PDF1.21 MB
18-Dec-14
Summary of Key Findings - 2014 Annual Performance Report – Energy Distributors
Adobe PDF240 kB
13-Mar-14
2013 Annual Performance Report – Energy Distributors
Adobe PDF 1.1 MB 
13-Mar-14
Summary of Key Findings - 2013 Annual Performance Report – Energy Distributors Adobe PDF 165 kB
07-Feb-14
2012/13 Annual Performance Report - Energy Retailers 
Adobe PDF 941 kB
28-Mar-13 2011/12 Annual Performance Report – Energy Distributors
Adobe PDF 94 kB
06-Feb-13 2011/12 Annual Performance Report – Energy Retailers
Adobe PDF 921 kB
29-May-12 2010/11 Annual Performance Report – Energy Distributors
Adobe PDF846 kB
7-Mar-12 2010/11 Annual Performance Report – Energy Retailers
Adobe PDF874 kB
11-Mar-11 2009/10 Annual Performance Report - Electricity Distributors
Adobe PDF491 kB
14-Jan-11 2009/10 Annual Performance Report - Electricity Retailers
Adobe PDF453 kB
12-Mar-10 2008/09 Annual Performance Report - Electricity Distributors
Adobe PDF543 kB
15-Feb-10 2008/09 Annual Performance Report - Electricity Retailers
Adobe PDF628 kB
07-Apr-09 2007/08 Annual Performance Report - Electricity Distributors
Adobe PDF454 kB
17-Mar-09 2007/08 Annual Performance Report - Electricity Retailers
Adobe PDF368 kB
25-Feb-08 2006/07 Annual Performance Report - Electricity Distributors
Adobe PDF356 kB
10-Jan-08 2006/07 Annual Performance Report - Electricity Retailers
Adobe PDF293 kB
14-May-07  2005/06 Annual Report for the Code of Conduct (For the Supply of Electricity to Small Use Customers) Corrigenda
Adobe PDF77.76 kB
14-May-07 2005/06 Annual Report for the Code of Conduct (For the Supply of Electricity to Small Use Customers) Including Corrigenda
Adobe PDF253 kB
24-Apr-07 2005/06 Annual Report for the Code of Conduct (For the Supply of Electricity to Small Use Customers)
Adobe PDF425 kB
24-Apr-07 Electricity Industry Network Quality and Reliability Performance Report 2005-06
Adobe PDF557 kB