The National Pollutant Release Inventory (NPRI) is Canada's public inventory of pollutant releases (to air, water and land), disposals and transfers for recycling.
Each file contains the NPRI map layers in a KMZ format that you can use with virtual globe software such as Google Earth™. Data are available for the last two reporting years.
You can filter the data by province or industry type. Select a facility to view a report that summarizes its pollutant releases, disposals and transfers.
Please consult the following resources to enhance your analysis:
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Guide on using and Interpreting NPRI Data: https://www.canada.ca/en/environment-climate-change/services/national-pollutant-release-inventory/using-interpreting-data.html
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Access additional data from the NPRI, including datasets and mapping products: https://www.canada.ca/en/environment-climate-change/services/national-pollutant-release-inventory/tools-resources-data/exploredata.html
- Publisher - Current Organization Name: Environment and Climate Change Canada
- Licence: Open Government Licence - Canada
Data and Resources
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INRP - 2021.kmzKMZFrench dataset KMZ
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NPRI - 2021.kmzKMLEnglish dataset KML
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INRP - 2022.kmzKMZFrench dataset KMZ
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NPRI - 2022.kmzKMZEnglish dataset KMZ
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INRP - 2023.kmzKMZFrench dataset KMZ
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View ECCC Data Mart (English)HTMLEnglish web_service HTML
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View ECCC Data Mart (French)HTMLFrench web_service HTML
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NPRI - 2023.kmzKMZEnglish dataset KMZ
Contact Information
Delivery Point: 351 St. Joseph Blvd.
City: Gatineau
Administrative Area: Quebec
Postal Code: K1A 0H3
Country: Canada
Electronic Mail Address: inrp-npri@ec.gc.ca