Submitted by g.maas on 10 May 2017
Survey data summary
Coordinator |
Marijke Boonstra |
Period |
2 |
Date of survey |
20 April 2017 |
Length of beach surveyed (m) |
100 |
Total number of items |
281 |
Average items / m |
2.81 |
Material types
MATERIAL |
Total no. of items |
Items per m |
% of total |
Plastic/Polystyrene |
248 |
2.48 |
88.26 |
Rubber |
10 |
0.10 |
3.56 |
Cloth |
2 |
0.02 |
0.71 |
Pottery/Ceramics |
0 |
0.00 |
0.00 |
Metal |
3 |
0.03 |
1.07 |
Medical |
0 |
0.00 |
0.00 |
Sanitary |
3 |
0.03 |
1.07 |
Faeces |
0 |
0.00 |
0.00 |
Paper/Cardboard |
5 |
0.05 |
1.78 |
Wood (machined) |
6 |
0.06 |
2.14 |
Glass |
4 |
0.04 |
1.42 |
TOTAL |
281 |
Sources
SOURCE |
Total no. of items |
Items per m |
% of total |
Fishing & Aquaculture |
6 |
0.06 |
2.14 |
Packaging |
54 |
0.54 |
19.22 |
SRD |
3 |
0.03 |
1.07 |
Other |
218 |
2.18 |
77.58 |
TOTAL |
281 |