Monthly meter readings expressed as mean litres/day. These readings are of customers paying their bill by rateable value. Customers have been selected to be representative of the Yorkshire Water customer population, and are used to estimate water use by customers paying by rateable value in Yorkshire between 2010 and 2015.
The data has been anonymised to remove personal data and make it Data Protection Act compliant.
Property reference - unique anonymised property identifier between 1 and 2470. These identifiers are not continuous.
Postal District - the postal district where the property is.
Jan/2010 - the month/year which the mean litres/day reading refers to.