IMG-20231011-WA0003 (1).jpg
19 September 2023
Mārupīte
Mārupītes gājēju tiltiņš
Location coordinates: 56.936091 24.088467

Group A

Average waste per m² in all riverside zones
1
Foreshore (Average waste per m²)
0.86
Backshore (Average waste per m²)
1.29
Riverbank crown (Average waste per m²)
0.38

Group B

Total number of waste items found (including single-use plastic)
276
Weight of all waste including plastic in kg
00

Group C

Flow velocity of the river (meters per second)
03
River width in m
6.26
Total number of floating waste
2
Larger Microplastics per 1,000 liters of river water
-
Larger Microplastics per m² of the riverbank
-
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