Consultation and engagement: National Pollutant Release Inventory

The Government of Canada’s National Pollutant Release Inventory (NPRI) program exchanges information and ideas with stakeholders and the public. This sharing is designed to:  

The multi-stakeholder work group has been gathering input from stakeholders and advising the Government of Canada since the NPRI was created in 1993. Consultation follows a published process for proposing and considering changes.

NPRI activities

We consider the advice of stakeholders – the providers and users of our data – and the public as we plan data collection, develop reporting requirements and create tools to interpret data. We post the actions we take and the results we achieve to the NPRI website.


Learn what data NPRI users need

Activities Frequency
Encourage users to send questions, suggestions and comments to NPRI Ongoing
Host workshops to share user experiences about tools to access and understand NPRI data Every 3 to 5 years
Survey users to understand needs and measure progress About every 10 years

Seek stakeholder advice on changes to NPRI reporting requirements

Activities Frequency
Welcome proposals for changes to the NPRI Ongoing
Seek advice on priorities from the multi-stakeholder work group Every other year
Post proposed changes on the NPRI website for comment. Notify stakeholders on distribution list Each consultation period
Host meetings with the  multi-stakeholder work group to talk about possible changes to the NPRI

Multiple consultation periods during each two-year cycle

One face-to-face meeting every 2 years

Post outcomes of consultations on the NPRI website Every other year, with publishing of requirements

Work with other government programs and international organizations

Activities Frequency
Collaborate with other government programs and gather information on their data user needs Ongoing
Collaborate with international partners to improve data sharing and best practices on pollutant inventories Ongoing

Update stakeholders on changes to the NPRI program

Activities Frequency
Post important NPRI milestones and activities to the Government of Canada website and social media Ongoing
Provide video tutorials to teach users how to access NPRI data and products Ongoing
Meet with the multi-stakeholder work group to update on NPRI activities 2 to 4 times per year
Send updates to the distribution lists for the multi-stakeholder work group, data users, the CEPA national advisory committee and other stakeholders Ongoing
Report a problem or mistake on this page
Please select all that apply:

Thank you for your help!

You will not receive a reply. For enquiries, contact us.

Date modified: