RSQAQ - Continuous data 4min SO2 2017.csv (French)
RSQAQ - Continuous data 4min SO2 2017.csv: French CSV file you can open as a table, filter, chart and export up to 10,000 rows. From Government and Municipalities of Québec, updated Sep 2026.
- Format
- CSV
- Access
- Table on demand (prepared when opened)
- Publisher-reported update
- 2026-09-16
4-minute concentrations of H2S and SO2 measured continuously by the Quebec Air Quality Monitoring Network (RSQAQ). If you have any questions about this data, contact the Info-Air service: infoair@environnement.gouv.qc.ca. These data exclude those measured on the island of Montreal. For detailed instructions on how to open and navigate data files to easily find accurate data, see the RSQAQ tutorial: Navigating Air Quality Data.
Data overview
- Formats
- CSV
- File languages
- French
- Available actions
- Explore table (prepared automatically) · Access original file