Calculate your usage

Use our online questionnaire to work out your average water usage,
and highlight ways in which you can save water.

Just a few questions before we start...

Q1.Are you a Thames Water customer?

YesNoI don't know

Q2. Do you have a water meter?

YesNoI don't know

Q3. Which region do you live in?

Q4. How many people live in your home?

Start calculating

Q5.How often is your shower used a week?

Q6.What is the average shower time in your home?

Q7.How often is your bath used?

Q8.What type of flush does your toilet have?

Chain pullHandleModern dual flush

Q9.Does anyone in your home ever leave the tap running while brushing their teeth?

YesNo

Q10.How often is your washing machine used each week?

Q11.How often is your dishwasher used each week?

Q12.How often is the washing up done by hand each week?

Q13.When washing up by hand do you leave the tap running?

YesNo

Q14.Are there any dripping taps in your home?

YesNo

Q15.Do you have a garden?

YesNo

Q16.During the summer, how often is your garden watered using a watering can?

Q17.How do you usually fill your watering can?

TapBothWater butt

Q18.During the summer how often does your garden get watered with a hosepipe?

Q19.During the summer, how often is a sprinkler used to water your garden?

Q20.How often are cars or bikes washed at your home each year?

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BATHROOM

KITCHEN

OUTDOORS

*Compared to the average user in 2011. This estimate is based on 3 people sharing a property.