Water companies charge in two different ways. The first is unmetered and calculates a set rate that is decided upon by your home’s ‘rateable’ value. The second method is metered, where you are billed for the amount of water you use. … Your water usage may not actually have much correlation with your water bill.

How do you pay for water in the UK?

In the UK, the majority of households get their fresh water from the mains and they are charged in one of two ways: Unmeasured – Households pay a set amount for water each year, regardless of the volume used (this is the case for about two thirds of homes).

Is water free in the UK?

All licensed premises in England and Wales are required by law to provide “free potable water” to their customers upon request. … However, these premises can charge people for the use of a glass – or their service – when serving the “free” tap water.