Noordwijk - Survey 100m 7 Oct 2010

Survey data summary

Coordinator Barbara Wenneker
Period 4
Date of survey 07 October 2010
Length of beach surveyed (m) 100
Total number of items 1187
Average items / m 11.87

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 993 9.93 83.66
Rubber 73 0.73 6.15
Cloth 14 0.14 1.18
Pottery/Ceramics 0 0.00 0.00
Metal 10 0.10 0.84
Medical 0 0.00 0.00
Sanitary 40 0.40 3.37
Faeces 0 0.00 0.00
Paper/Cardboard 19 0.19 1.60
Wood (machined) 32 0.32 2.70
Glass 6 0.06 0.51
TOTAL 1187

Sources

SOURCE Total no. of items Items per m % of total
Fishing & Aquaculture 87 0.87 7.29
Packaging 137 1.37 11.48
SRD 40 0.40 3.35
Other 929 9.29 77.87
TOTAL 1193