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22 June 2018
Sieg
Siegburg
Location coordinates: 50.791652 7.189134
Waste on the riverbank
3.4
Most frequently found material
31
Total number of single-use plastic items found
-
Flow velocity of the river
1.6
Floating waste
8
Larger Microplastics per 1,000 liters of river water
0
Larger Microplastics per square meter of the riverbank
0
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