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.

Okarito - Three Mile Lagoon

19 August 2025

DOC - West Coast Tai Poutini

Don Neale

Overview

A

3

2.4

0.0

100m x 20m

Mixed Substrate

Items per 1,000m2

3

Products

6

161

Type Count Weight (g)
Plastic 3 7
Resin pellets A N/A
Bottle caps & lids 1 5
Plastic sheeting 1 1
Unidentifiable hard plastic fragments 1 1
Foamed Plastic 2 1
Polystyrene insulation or packaging 2 1
Metal 1 153
Construction material 1 153

Materials

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