Noordwijk - Survey 100m 1 Jul 2007

Survey data summary

Coordinator Barbara Wenneker
Period 3
Date of survey 01 July 2007
Length of beach surveyed (m) 100
Total number of items 333
Average items / m 3.33

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 293 2.93 87.99
Rubber 13 0.13 3.90
Cloth 4 0.04 1.20
Pottery/Ceramics 2 0.02 0.60
Metal 3 0.03 0.90
Medical 1 0.01 0.30
Sanitary 2 0.02 0.60
Faeces 0 0.00 0.00
Paper/Cardboard 4 0.04 1.20
Wood (machined) 7 0.07 2.10
Glass 4 0.04 1.20
TOTAL 333

Sources

SOURCE Total no. of items Items per m % of total
Fishing & Aquaculture 148 1.48 44.31
Packaging 53 0.53 15.87
SRD 3 0.03 0.90
Other 130 1.30 38.92
TOTAL 334