10A

7 June 2021

Rio Cértima

Repolão - Oliveira do Bairro

40 -8.13057

Waste on the riverbank

1

Most frequently found material

Total number of single-use plastic items found

59

Flow velocity of the river

0.18

Floating waste

0

Larger Microplastics per 1,000 liters of river water

0.39

Larger Microplastics per square meter of the riverbank

0