Group A
Average waste per m² in Riverbank Zone A (Foreshore) / Beach Zone A (Intertidal)
1.2
Average waste per m² in Riverbank Zone B (Backshore) / Beach Zone B (Supratidal)
1.7
Average waste per m² in Riverbank Zone C (Riverbank Crown) / Beach Zone C (Vegetation)
5.9
Group B
Total number of waste items found (including single-use plastic)
309
Share of single-use plastic (in percent of the total number of all waste items found).
34.5
Weight of all waste including plastic (in kg)
7.79
Group C
Flow velocity of the river (meters per second)
0.45
River width (in meters)
8
Larger Microplastics (per 1,000 liters of river water)
0.46
