Elisabeth Selbert Schule

11. November 2021

Warmebach

Location coordinates: 51.37266470656767 9.30320480603093

Location of sampling: River/Stream

Group B

Total number of waste items found (including single-use plastic)

2

Weight of all waste including plastic (in kg)

0.1

Group C

Flow velocity of the river (meters per second)

0.21