Data.

This dataset was collected by Citizen Scientists at an official 'Survey Area' as part of the Litter Intelligence long-term litter monitoring programme. The data are freely and openly accessible to anyone. Download the raw data, share this survey, and learn more about the data collection methodology through the links at the bottom of the page.

Litter Survey

beach-icon Beach.

Barrytown - Stream mouth

20 May 2025

DOC - West Coast Tai Poutini

Don Neale

Overview

A

3

2.3

0.3

100m x 20m

Mixed Substrate

Items per 1,000m2

33

Products

66

1910

Type Count Weight (g)
Plastic 38 105
Resin pellets A N/A
Unidentifiable hard plastic fragments 31 99
Bottle caps & lids 2 4
Straws 1 1
Strapping bands & tape 4 1
Metal 21 976
Construction material 19 884
Aluminium drink cans 1 11
Fishing related 1 81
Glass & Ceramic 5 827
Construction material 1 587
Bottles & jars 4 240
Foamed Plastic 2 2
Polystyrene insulation or packaging 2 2

Materials

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  • If you would like to learn how this data was collected. Our Methodology