Goethe-Gymnasium Ibbenbüren Diff-Kurs 8

13 November 2018

Ibbenbürener Aa

Ibbenbüren

Location coordinates: 52.267582 7.717361

Waste on the riverbank

6

Most frequently found material

30

Total number of single-use plastic items found

-

Flow velocity of the river

0.09

Floating waste

2

Larger Microplastics per 1,000 liters of river water

8

Larger Microplastics per square meter of the riverbank

-