National Pollutant Inventory

Created 27/03/2017

Updated 22/07/2025

The National Pollutant Inventory (NPI) contains information about toxic substances emitted to the environment and transferred as contained waste.

The dataset is updated on or before 31 March each year. Smaller updates may be made at any time.

For more information, visit the Department of Climate Change, Energy, the Environment and Water: NPI pages on www.dcceew.gov.au.

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Additional Info

Field Value
Title National Pollutant Inventory
Language English
Licence Creative Commons Attribution 4.0 International
Landing Page https://data.gov.au/data/dataset/043f58e0-a188-4458-b61c-04e5b540aea4
Contact Point
Australian Government Department of Climate Change, Energy, the Environment and Water
npi@dcceew.gov.au
Reference Period 01/07/1998
Geospatial Coverage
Map data © OpenStreetMap contributors
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Data Portal Data.gov.au