Group A
Average waste per m² in Riverbank Zone A (Foreshore) / Beach Zone A (Intertidal)
0.79
Average waste per m² in Riverbank Zone B (Backshore) / Beach Zone B (Supratidal)
0.64
Average waste per m² in Riverbank Zone C (Riverbank Crown) / Beach Zone C (Vegetation)
0.50
Group C
Flow velocity of the river (meters per second)
0.05
River width (in meters)
400
