Thames WaterBlitz


The Thames WaterBlitz is a campaign to collect as many water samples as possible (in a short period of time) from across the Thames catchment. Blitz events are held throughout the year and create an invaluable snapshot of the health of our rivers that will help to direct future conservation efforts.

Click here for results of our pan-European WaterBlitz held in spring 2021



Username Total Pointssort ascending
Hilary_WO 3,380
JohnPratt 2,880
annemiller1 2,640
MikeBowes 1,960
Bensonbirdman 1,680
frank_lucas 1,590
mattchilds.bruern 1,300