Download your data You can get access to your own electricity and gas usage data from https://www.citipower.com.au/our-services/myenergy
. You will need a copy of your power bill, which has your smart meter number and meter id, to register for an account.
Reading the data The data structure is described here.
The data is not especially nicely formatted (surprise). The main components are:
The time resolution is half-hourly. And values for each day are spread across the columns.