Submitted by m.boonstra on 18 December 2017
Survey data summary
Coordinator |
Marijke Boonstra |
Period |
4 |
Date of survey |
11 October 2017 |
Length of beach surveyed (m) |
100 |
Total number of items |
134 |
Average items / m |
1.34 |
Material types
MATERIAL |
Total no. of items |
Items per m |
% of total |
Plastic/Polystyrene |
115 |
1.15 |
85.82 |
Rubber |
4 |
0.04 |
2.99 |
Cloth |
4 |
0.04 |
2.99 |
Pottery/Ceramics |
0 |
0.00 |
0.00 |
Metal |
1 |
0.01 |
0.75 |
Medical |
0 |
0.00 |
0.00 |
Sanitary |
2 |
0.02 |
1.49 |
Faeces |
0 |
0.00 |
0.00 |
Paper/Cardboard |
2 |
0.02 |
1.49 |
Wood (machined) |
4 |
0.04 |
2.99 |
Glass |
2 |
0.02 |
1.49 |
TOTAL |
134 |
Sources
SOURCE |
Total no. of items |
Items per m |
% of total |
Fishing & Aquaculture |
3 |
0.03 |
2.14 |
Packaging |
20 |
0.20 |
14.29 |
SRD |
2 |
0.02 |
1.43 |
Other |
115 |
1.15 |
82.14 |
TOTAL |
140 |