Lise Meitner Gymnasium Leverkusen, Klasse 6d

10. Julij 2019

Dhümm

Location coordinates: 51.035278 6.996222

Location of sampling: River/Stream

Group B

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

156

Group C

Flow velocity of the river (meters per second)

2.8

Floating waste (total number)

2