Noordwijk - Survey 1km 1 Jul 2009

Survey data summary

Coordinator Barbara Wenneker
Period 3
Date of survey 01 July 2009
Length of beach surveyed (m) 1000
Total number of items 58
Average items / m 0.058

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 46 0.046 79.31
Rubber 1 0.001 1.72
Cloth 0 0.000 0.00
Metal 2 0.002 3.45
Wood (machined) 9 0.009 15.52
TOTAL 58

Sources

SOURCE Total no. of items Items per m % of total
Fishing 28 0.028 48.28
Shipping 4 0.004 6.90
Tourism 0 0.000 0.00
Other 26 0.026 44.83
TOTAL 58