Noordwijk - Survey 1km 1 Jan 2009

Survey data summary

Coordinator Barbara Wenneker
Period 1
Date of survey 01 January 2009
Length of beach surveyed (m) 1000
Total number of items 55
Average items / m 0.055

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 26 0.026 47.27
Rubber 12 0.012 21.82
Cloth 13 0.013 23.64
Metal 0 0.000 0.00
Wood (machined) 4 0.004 7.27
TOTAL 55

Sources

SOURCE Total no. of items Items per m % of total
Fishing 21 0.021 38.18
Shipping 9 0.009 16.36
Tourism 7 0.007 12.73
Other 18 0.018 32.73
TOTAL 55