Original metadata (https://data.ontario.ca) (English, HTML)
Original metadata (https://data.ontario.ca): English HTML file. From Government of Ontario, updated Jul 2026. View metadata, licence and the direct download on CanQuery.
- Format
- HTML
- Access
- Original download only
- Publisher-reported update
- 2026-07-29
This is a list of licensed and out-of-province eligible laboratories that can test Ontario drinking water. Prior to submitting samples, please contact the licensed laboratory to determine if samples will be accepted.
Data overview
- Formats
- HTML
- File languages
- English
- Available actions
- Access original file