NaWi-Werner-von-Siemens-Gymnasium

31 October 2016

Nebenfluss von Dinkel

Gronau

Location coordinates: 52.2216 7.0138

Waste on the riverbank

0.64

Most frequently found material

29

Total number of single-use plastic items found

-

Flow velocity of the river

0.08

Floating waste

5

Larger Microplastics per 1,000 liters of river water

30

Larger Microplastics per square meter of the riverbank

-