John Duder
$109,887.13asOperations Supervisor, Water and Wastewater
Employed by Ontario Clean Water Agency in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2025 to 2025.
John Duder earned $109,887.13 as Operations Supervisor, Water and Wastewater at Ontario Clean Water Agency in 2025, according to the Ontario Sunshine List. 2025 is the first year John Duder appeared on the Ontario Sunshine List. In addition to salary, $183.98 in taxable benefits was disclosed for 2025. Ontario Clean Water Agency reports under the Crown Agencies sector of Ontario's public sector salary disclosure.
Top earning Operations Supervisor, Water and Wastewaters in Ontario Clean Water Agency
| Name | Salary |
|---|---|
| Darren Mahlman | $257,933.72 |
| Remi Boucher | $137,620.28 |
| Michel Plourde | $135,581.61 |
| Filipe Jorge | $135,546.33 |
| Kevin Regier | $135,340.60 |
| Adam Mcclure | $134,430.59 |
| Patrick Lucas | $132,557.08 |
| Steven Gerl | $132,483.41 |
| Jonathan Daley | $129,533.85 |
| Robert Smith | $128,856.84 |
Other employees at Ontario Clean Water Agency
| Name | Position | Salary |
|---|---|---|
| Wedaarachchige Wickramatunga Maintenance Technician | Maintenance Technician | $110,369.78 |
| Steven Elliott Operations Supervisor, Water and Wastewater | Operations Supervisor, Water and Wastewater | $110,365.72 |
| Jason Younker Engineer Ontario Clean Water Agency, Projects | Engineer Ontario Clean Water Agency, Projects | $110,309.02 |
| Monika Kowalska Operations Supervisor, Water and Wastewater | Operations Supervisor, Water and Wastewater | $110,170.79 |
| Jane Ho Lead Engineer, Programs/Projects (Biosolids) | Lead Engineer, Programs/Projects (Biosolids) | $110,062.37 |
| Alexandre Nikolaev Maintenance Technician | Maintenance Technician | $109,805.35 |
| Kristopher Sonne Asset Maintenance Specialist | Asset Maintenance Specialist | $109,716.83 |
| Gilbert Jones Water and Wastewater Instrumentation Technician Specialist | Water and Wastewater Instrumentation Technician Specialist | $109,703.73 |
| Dang Ho Process and Energy Specialist | Process and Energy Specialist | $109,700.15 |
| Jeffrey Edwards Asset and Maintenance Management Program Specialist | Asset and Maintenance Management Program Specialist | $109,546.34 |