South East Rivers Trust is inviting all nature lovers to download an App and spend just 15 minutes connecting with the river, over a four day period from 3rd-6th May.
What will you spot? Birds and animals in and around the water or vegetation below the surface can be a sign of healthy rivers. Meanwhile, you may see signs of pollution such as coloured water.
The results will provide data to locate issues, pinpointing the priorities to improve our precious waterways.
