Canadaschule Zweibrücken

17 de Junho de 2021

Schwarzbach

Location coordinates: 49.2525259 7.3755216

Location of sampling: River/Stream

Group B

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

186

Weight of all waste including plastic (in kg)

2.1

Group C

Flow velocity of the river (meters per second)

0.303

Floating waste (total number)

1