Noordwijk - Survey 100m 1 Apr 2009

Survey data summary

Coordinator Barbara Wenneker
Period 2
Date of survey 01 April 2009
Length of beach surveyed (m) 100
Total number of items 233
Average items / m 2.33

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 193 1.93 82.83
Rubber 8 0.08 3.43
Cloth 1 0.01 0.43
Pottery/Ceramics 0 0.00 0.00
Metal 9 0.09 3.86
Medical 1 0.01 0.43
Sanitary 4 0.04 1.72
Faeces 0 0.00 0.00
Paper/Cardboard 0 0.00 0.00
Wood (machined) 17 0.17 7.30
Glass 0 0.00 0.00
TOTAL 233

Sources

SOURCE Total no. of items Items per m % of total
Fishing & Aquaculture 61 0.61 25.96
Packaging 75 0.75 31.91
SRD 5 0.05 2.13
Other 94 0.94 40.00
TOTAL 235