: If you are looking for the technical requirements or changes that were in effect for the 2021 period (published around October/November), the Guide for Reporting to the NPRI provides the legal and technical framework for these submissions. Key Components of the 2021 NPRI The 2021 inventory includes data on:
To download the (National Pollutant Release Inventory) data for 2021, you can access official reports and datasets through the Government of Canada's NPRI platform . Download NRPI OCTOBRE 2021 pdf
), heavy metals (lead, mercury, arsenic), and volatile organic compounds (VOCs). : If you are looking for the technical
The NPRI is a legislated, publicly accessible inventory that tracks the release, disposal, and recycling of over from more than 7,000 facilities across Canada. How to Access 2021 NPRI Data The NPRI is a legislated, publicly accessible inventory
For the specific 2021 reporting year, several resources are available:
