Noordwijk - Survey 100m 8 Oct 2009

Survey data summary

Coordinator Barbara Wenneker
Period 4
Date of survey 08 October 2009
Length of beach surveyed (m) 100
Total number of items 368
Average items / m 3.68

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 293 2.93 79.62
Rubber 35 0.35 9.51
Cloth 9 0.09 2.45
Pottery/Ceramics 0 0.00 0.00
Metal 11 0.11 2.99
Medical 0 0.00 0.00
Sanitary 6 0.06 1.63
Faeces 0 0.00 0.00
Paper/Cardboard 2 0.02 0.54
Wood (machined) 10 0.10 2.72
Glass 2 0.02 0.54
TOTAL 368

Sources

SOURCE Total no. of items Items per m % of total
Fishing & Aquaculture 88 0.88 23.91
Packaging 103 1.03 27.99
SRD 6 0.06 1.63
Other 171 1.71 46.47
TOTAL 368