Noordwijk - Survey 100m 17 Jun 2004

Survey data summary

Coordinator Barbara Wenneker
Period 3
Date of survey 17 June 2004
Length of beach surveyed (m) 100
Total number of items 495
Average items / m 4.95

Material types

MATERIAL Total no. of items Items per m % of total
Plastic/Polystyrene 423 4.23 85.45
Rubber 16 0.16 3.23
Cloth 11 0.11 2.22
Pottery/Ceramics 0 0.00 0.00
Metal 10 0.10 2.02
Medical 1 0.01 0.20
Sanitary 7 0.07 1.41
Faeces 0 0.00 0.00
Paper/Cardboard 4 0.04 0.81
Wood (machined) 4 0.04 0.81
Glass 19 0.19 3.84
TOTAL 495

Sources

SOURCE Total no. of items Items per m % of total
Fishing & Aquaculture 264 2.64 53.44
Packaging 77 0.77 15.59
SRD 8 0.08 1.62
Other 145 1.45 29.35
TOTAL 494