This is Water Data
A wide range of water-related data has been, and is being amassed for the UK. It is collected and stored by a number of organisations. This can make knowing what is available - especially if you need quick answers - a challenge.
WaterData is designed to provide a swift introduction to what is available and to provide the links to enable you to access it with minimum delay.
If you are aware of a national or UK-wide dataset that is available and that isn't listed within WaterData, then please let us know.