Noordwijk - Survey 100m 22 Apr 2005

Survey data summary

Coordinator Barbara Wenneker
Period 2
Date of survey 22 April 2005
Length of beach surveyed (m) 100
Total number of items 249
Average items / m 2.49

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 174 1.74 69.88
Rubber 14 0.14 5.62
Cloth 3 0.03 1.20
Pottery/Ceramics 0 0.00 0.00
Metal 12 0.12 4.82
Medical 0 0.00 0.00
Sanitary 1 0.01 0.40
Faeces 0 0.00 0.00
Paper/Cardboard 9 0.09 3.61
Wood (machined) 16 0.16 6.43
Glass 20 0.20 8.03
TOTAL 249

Sources

SOURCE Total no. of items Items per m % of total
Fishing & Aquaculture 61 0.61 24.11
Packaging 69 0.69 27.27
SRD 1 0.01 0.40
Other 122 1.22 48.22
TOTAL 253