Water Survey results so far

Where have Water Surveys been carried out so far? What is water quality like in ponds across the UK?

The map below shows the distribution of Water Surveys up to December 2014.

Our live results maps are temporarily unavailable while our technical wizards work on improvements to this feature.

We apologise for any inconvenience and thank you for bearing with us during this work. Please contact us on opal@imperial.ac.uk if you have any queries.