Submit Industrial GHG Emission Report

The Single Window Reporting System makes it easy to submit federal and provincial emission reports electronically with one data entry for multiple submissions.

Key Submission Deadlines

Emission reports and verification statements are required to be submitted to the director on or before May 31 of the following year.

If the BC GHG ID for your facility in the Single Window System is incorrect, or if a new facility does not have an ID, please contact


B.C. facility operators who also report to Environment Canada can use the option to pre-populate their Environment Canada report with relevant B.C. report data after submitting their BC emission report.

Reference Materials

See our Reference Materials page for resources to assist in reporting emissions.