Noordwijk - Survey 100m 1 Jan 2007

Survey data summary

Coordinator Barbara Wenneker
Period 1
Date of survey 01 January 2007
Length of beach surveyed (m) 100
Total number of items 197
Average items / m 1.97

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 158 1.58 80.20
Rubber 4 0.04 2.03
Cloth 0 0.00 0.00
Pottery/Ceramics 0 0.00 0.00
Metal 3 0.03 1.52
Medical 0 0.00 0.00
Sanitary 9 0.09 4.57
Faeces 0 0.00 0.00
Paper/Cardboard 0 0.00 0.00
Wood (machined) 12 0.12 6.09
Glass 11 0.11 5.58
TOTAL 197

Sources

SOURCE Total no. of items Items per m % of total
Fishing & Aquaculture 49 0.49 24.87
Packaging 29 0.29 14.72
SRD 9 0.09 4.57
Other 110 1.10 55.84
TOTAL 197