Residential power and water consumption calculator

Use this calculator to work out consumption costs for your power or water use over any period of time eg a weekend, a month or a quarter.

Utility Initial Meter Reading Final Meter Reading Number of Days *Total
Amount
Daily
Average
Average Daily Consumption
Power
Water
 

* If the number of days is specified, total amounts include daily fixed charges for water 80.29 cents per day and electricity 50.35 cents per day.

Please allow for rounding errors of plus or minus 1 cent.