Akademische Gymnasium Salzburg - Klasse 2h

22 May 2024

Almkanal

Salzburg

Location coordinates: 47.788007 13.041592

Group A

Average waste per m² in all riverside zones

6.65

Foreshore (Average waste per m²)

0.94

Backshore (Average waste per m²)

0.38

Riverbank crown (Average waste per m²)

0.85

Group B

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

54

Weight of all waste including plastic in kg

-

Group C

Flow velocity of the river (meters per second)

1.36

River width in m

9.2

Total number of floating waste

42

Larger Microplastics per 1,000 liters of river water

-

Larger Microplastics per m² of the riverbank

-