Total Active Wastewater Treatment and Wastewater Collection Licences
This dataset provides a count of the number of wastewater operator licences are held in Ontario by type (wastewater treatment, wastewater collection) and class (Operator-in-Training, Class 1–4) .
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Additional information
- Last updated
- July 29, 2026
- Created
- July 29, 2026
- Format
- application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
- File size
- unknown size
- Licence
- Open Government Licence – Ontario
- Name
- Total Active Wastewater Treatment and Wastewater Collection Licences
- Type
- Data
- Language
- English
- Data range start
- April 1, 2025
- Data range end
- April 1, 2026
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