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.

On this page

• Key submission deadlines
• Guidance
• Submissions under the B.C. Output-Based Pricing System
• Reference materials

Key submission deadlines

Emission reports and verification statements are required to be submitted to the director on or before May 31st 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 GHGRegulator@gov.bc.ca.

Guidance

• Federal Single Window Reporting System Guidance
• BC Single Window System User Guide (PDF, 9.7MB)

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.

Submissions under the B.C. Output-Based Pricing System

More information on how to submit emissions reports under the B.C. Output-Based Pricing System in 2025 will be released when available.

Reference materials

See our reference materials for resources to assist in reporting emissions.