Noordwijk - Survey 1km 1 Jan 2004

Survey data summary

Coordinator Barbara Wenneker
Period 1
Date of survey 01 January 2004
Length of beach surveyed (m) 1000
Total number of items 42
Average items / m 0.042

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 13 0.013 30.95
Rubber 7 0.007 16.67
Cloth 4 0.004 9.52
Metal 0 0.000 0.00
Wood (machined) 18 0.018 42.86
TOTAL 42

Sources

SOURCE Total no. of items Items per m % of total
Fishing 8 0.008 19.05
Shipping 9 0.009 21.43
Tourism 0 0.000 0.00
Other 25 0.025 59.52
TOTAL 42