Giles Parkinson at RenewEconomy tolls the bell for fossil fuel energy producers pretty much on a daily basis. Recently he posted that Energex’ business model was broken, according to its annual report.
To explain the set-up, Energex is the state-owned electricity wholesaler and distributor for South East Queensland. It doesn’t generate power or retail power to the customers. It services 1.3 residences and other customers in an area with a population of 3.1 million:
Power is generated by power stations and delivered to Energex through a high-voltage transmission network that is owned and operated by Powerlink Queensland, also a government owned corporation. Go here for brief industry structure. The network that delivers power to residences and other customers is owned and operated by Energex.
In our house we buy power from AGL. I’m not sure they do anything other than send us a bill. They probably outsource their metre reading. Certainly they outsource marketing as became clear when I asked a question of a sales representative.
Ergon Energy, also state-owned, is the equivalent company for the rest of the State. Actually it is a cluster of operating companies with several joint ventures, including SPARQ Solutions Pty Ltd, which provides information and communications technology (ICT) solutions and services to both Ergon and Energex. Ergon owns and operates 33 stand-alone power stations in remote off-grid locations selling directly to customers. The shaded area on this map shows the extent of the grid: Continue reading Queensland power generation at the crossroads