Nathan Siniowski
Supervisor Water Treatment Operations
Employer
City Of GuelphProvince
OntarioYear
2025Sector
Municipalities & ServicesJob Title
Supervisor Water Treatment OperationsCompensation at a Glance
Latest (2025)
$133,681.74
+2.9% YoY
Career Earnings
$391,745.68
3 years on record
Career High
$133,681.74
in 2025
Average Annual
$130,581.89
+4% total growth
2025 Compensation Breakdown
Salary
$132,740.74
Benefits
$941.00
Compensation History
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Compensation History
| Year | Compensation | % Change |
|---|---|---|
| 2025 | $133,681.74 | +2.9% |
| 2024 | $129,944.89 | +1.4% |
| 2023 | $128,119.05 | – |
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