Escuela José Agustín Alfaro

6 July 2017

Estero El Culebrón

Coquimbo

Location coordinates: -29.9610067 -71.3217551

Waste on the riverbank

1.21

Most frequently found material

-

Total number of single-use plastic items found

-

Flow velocity of the river

0.05

Floating waste

5

Larger Microplastics per 1,000 liters of river water

16.75

Larger Microplastics per square meter of the riverbank

-