Noordwijk - Survey 1km 1 Jan 2008

Survey data summary

Coordinator Barbara Wenneker
Period 1
Date of survey 01 January 2008
Length of beach surveyed (m) 1000
Total number of items 85
Average items / m 0.085

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 41 0.041 48.24
Rubber 11 0.011 12.94
Cloth 9 0.009 10.59
Metal 3 0.003 3.53
Wood (machined) 21 0.021 24.71
TOTAL 85

Sources

SOURCE Total no. of items Items per m % of total
Fishing 15 0.015 17.65
Shipping 23 0.023 27.06
Tourism 3 0.003 3.53
Other 44 0.044 51.76
TOTAL 85