Deutzländer Thusnelda Gymnasium

21 June 2017

Rhein

Köln

Location coordinates: 50.917468 6.976596

Waste on the riverbank

1.13

Most frequently found material

29

Total number of single-use plastic items found

-

Flow velocity of the river

1.96

Floating waste

2

Larger Microplastics per 1,000 liters of river water

0

Larger Microplastics per square meter of the riverbank

-