WATER CALCULATOR
Water usage per person
Calculate average daily water use per person.
How this calculation works
Total litres ÷ people ÷ days. The result is an average and includes outdoor use or leaks included in the total.
Before you use the result
This is an illustrative estimate, not a provider quote or your actual bill. Enter your current rates and charges from your plan or latest statement. Prices, billing rules and coverage can change.
Find your provider
Thames Water · Houston Water · Search all providers
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