Calculate

At Power and Water we are always looking for new ways to help our customers reduce their water and electricity use, and decrease their bill.

Our interactive calculators - Residential Consumption calculators, Home Water Use calculator and Virtual Energy Audit - may assist you to calculate your usage and  expected costs and will show you where you can save water and electricity in and around your home.

Our calculators and practical ideas can help you to make a significant difference to your consumption and your bill. If after using these tools you want more information about how to reduce water and electricity use and save money, visit the Save on your bill page.