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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

stormwater-icon Stormwater.

Waiomahia

20 March 2026

Te Pu-a-nga Maara

Waiora Wall

Overview

D

7

3.4

5.8

Road

Items per catchpit

208

Products

208

812

Type Count Weight (g)
Plastic 160 408
Resin pellets A N/A
Food wrappers 47 78
Bottles <= 2 L 6 193
Bottle caps & lids 10 29
Toys, sport, & recreation (Plastic) 8 22
Lollipop sticks 1 8
Vapes 3 12
Pens & Stationery 1 1
Straws 1 3
Cosmetics and medical packaging 1 2
Plastic bags 2 4
Unidentifiable soft plastic fragments 38 27
Unidentifiable hard plastic fragments 38 27
Safety & construction related 4 2
Paper & Cardboard 24 61
Tetrapaks 1 8
Cups, food trays & wrappers 8 43
Unidentifiable paper and cardboard fragments 15 10
Metal 9 158
Aluminium drink cans 7 154
Metal Bottle caps, lids & pull tabs 2 4
Foamed Plastic 7 10
Polystyrene insulation or packaging 7 10
Rubber 5 100
Toys, Sports & Recreation (Rubber) 1 55
Unidentifiable rubber fragments 4 45
Glass & Ceramic 2 45
Glass or ceramic fragments 2 45
Fabric & Textiles 1 30
Unidentifiable cloth fragments 1 30

Materials

  • Would you like to analyse the data yourself?
  • Or share if you think this data would be interesting to others.
  • If you would like to learn how this data was collected. Our Methodology

Previous survey in this area

Waiomahia Te Pu-a-nga Maara
11 Mar, 2025
Items per catchpit
0
0%

Next survey in this area

Waiomahia Te Pu-a-nga Maara
20 Mar, 2026
Items per catchpit
114
73%