Noordwijk - Survey 100m 1 Jan 2003

Survey data summary

Coordinator Barbara Wenneker
Period 1
Date of survey 01 January 2003
Length of beach surveyed (m) 100
Total number of items 671
Average items / m 6.71

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 603 6.03 89.87
Rubber 13 0.13 1.94
Cloth 13 0.13 1.94
Pottery/Ceramics 0 0.00 0.00
Metal 17 0.17 2.53
Medical 0 0.00 0.00
Sanitary 0 0.00 0.00
Faeces 0 0.00 0.00
Paper/Cardboard 5 0.05 0.75
Wood (machined) 16 0.16 2.38
Glass 4 0.04 0.60
TOTAL 671

Sources

SOURCE Total no. of items Items per m % of total
Fishing & Aquaculture 94 0.94 14.07
Packaging 201 2.01 30.08
SRD 0 0.00 0.00
Other 373.15 3.73 55.85
TOTAL 668.15