Data.

This dataset was collected by Citizen Scientists at an official ‘Monitoring Site’ as part of the Litter Intelligence long-term litter monitoring programme. It is 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 Collection Survey

Muriwai Beach

Muriwai surf tower

7 September 2019

Kaipara College

Devon Shaw

Overview

OFFICIAL SURVEY

Highest rank for data integrity

B

5

3.8

1.6

100m x 10m

Sand

Items per 1,000m2

92

Products

92

113

Type Count Weight (g)
Plastic 88 44
Resin pellets B N/A
Rope 10 9
Straws 1 1
Food wrappers 1 2
Cigarettes, butts & filters 2 1
Bottle caps & lids (Plastic) 3 4
Toys, balls & party poppers 1 7
Unidentifiable hard plastic fragments 65 19
Other Plastic 5 1
Cloth 3 68
Clothing, hats, gloves & towels 1 26
Other Cloth 2 42
Rubber 1 1
Rubber bands 1 1
Materials
  • Would you like to analyse the data yourself?
  • If you would like to learn how this data was collected. Our Methodology