Submitted by g.maas on 04 May 2018
Survey data summary
Coordinator |
Marijke Boonstra |
Period |
2 |
Date of survey |
29 April 2018 |
Length of beach surveyed (m) |
100 |
Total number of items |
299 |
Average items / m |
2.99 |
Material types
MATERIAL |
Total no. of items |
Items per m |
% of total |
Plastic/Polystyrene |
281 |
2.81 |
93.98 |
Rubber |
3 |
0.03 |
1.00 |
Cloth |
0 |
0.00 |
0.00 |
Pottery/Ceramics |
0 |
0.00 |
0.00 |
Metal |
2 |
0.02 |
0.67 |
Medical |
1 |
0.01 |
0.33 |
Sanitary |
4 |
0.04 |
1.34 |
Faeces |
0 |
0.00 |
0.00 |
Paper/Cardboard |
1 |
0.01 |
0.33 |
Wood (machined) |
0 |
0.00 |
0.00 |
Glass |
7 |
0.07 |
2.34 |
TOTAL |
299 |
Sources
SOURCE |
Total no. of items |
Items per m |
% of total |
Fishing & Aquaculture |
22 |
0.22 |
11.00 |
Packaging |
28 |
0.28 |
14.00 |
SRD |
3 |
0.03 |
1.50 |
Other |
147 |
1.47 |
73.50 |
TOTAL |
200 |