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.

Port Molyneux - South end

1 April 2025

Waiwera South School/Te Kura o Waiwera South

Scott Martin

Overview

B

7

6.3

4.2

100m x 20m

Sand

Items per 1,000m2

697

Products

1394

11721

Type Count Weight (g)
Glass & Ceramic 1000 1179
Glass or ceramic fragments 1000 1179
Metal 229 802
Unidentifiable metal fragments 37 531
Metal vehicle parts 42 216
Other Metal 150 55
Plastic 128 7461
Resin pellets A N/A
Gardening & farming related 7 25
Bottles <= 2 L 1 28
Food containers 2 9
Unidentifiable soft plastic fragments 12 17
Shotgun wadding & shells 4 14
Unidentifiable hard plastic fragments 102 7368
Fabric & Textiles 17 92
Unidentifiable cloth fragments 9 52
Rope, line or string (natural) 8 40
Rubber 9 2124
Construction & Automotive 8 117
Tyres 1 2007
Other 7 20
Personal care items 1 20
Sanitary items 6 N/A
Wood 3 42
Processed timber & pallet crates 3 42
Foamed Plastic 1 1
Polystyrene insulation or packaging 1 1

Materials

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