You must be logged in and registered on the system before you can enter any survey data.  This is for regular repeat monitoring of fixed locations on the river.

If you want to report an "ad hoc" pollution event that you have spotted - please use this link https://thecleddauproject.org.uk/pollution/ 

If you are interested in volunteering please contact info@thecleddauproject.org.uk

Please note - all Phase 1 data has been archived now in preparation for starting Phase2.  Its not been lost, you can download it from https://survey.thecleddauproject.org.uk/download-data