Gröderhamn - Survey 100m 1 Oct 2011

Survey data summary

Coordinator Johanna Eriksson
Period 4
Date of survey 01 October 2011
Length of beach surveyed (m) 100
Total number of items 1966
Average items / m 19.66

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 1855 18.55 94.35
Rubber 27 0.27 1.37
Cloth 3 0.03 0.15
Pottery/Ceramics 1 0.01 0.05
Metal 5 0.05 0.25
Medical 2 0.02 0.10
Sanitary 10 0.10 0.51
Faeces 0 0.00 0.00
Paper/Cardboard 13 0.13 0.66
Wood (machined) 50 0.50 2.54
Glass 0 0.00 0.00
TOTAL 1966

Sources

SOURCE Total no. of items Items per m % of total
Fishing & Aquaculture 14 0.14 0.71
Packaging 233 2.33 11.85
SRD 12 0.12 0.61
Other 1707 17.07 86.83
TOTAL 1966