Water Audit Calculator

Depending on your water usage it may be more cost effective for you to change to a metered water supply. Please use the calculator below to determine if you would benefit from changing to a metered supply.


Bathroom Usage
Please enter the number times per day a member of your household does the following:
  Average litres
80
45
9
6
15
1
15
6
30
1
6

Please remember this Water Audit Calculator is a guide to your potential water use. It is possible for people to under or over estimate how much water they use so the result will not show your actual measured consumption. Instead use it to help you think about how you use water and what you could do to reduce your consumption further - you can always visit our water efficiency pages for more top tips.