The Ontario Sunshine List - Public Sector Salary Disclosure
The names, positions, salaries and total taxable benefits of public sector employees paid $100,000 or more in a calendar year.
Nathan Siniowski
Nathan Siniowski served as the Supervisor Water Treatment Operations at City of Guelph in 2024, received an annual salary of $129,129.79 and a taxable benefit of $815.10, as indicated by the Government of Ontario's Sunshine list. Nathan has held the same position since 2024 has been receiving six-figure yearly compensation.
$129,944.89
Total paid in 2024
$129,129.79
Salary
$815.10
Taxable Benefit
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Male Very high confidence |
Find Nathan on LinkedIn| Job Title : | Supervisor Water Treatment Operations |
| Employer : | City of Guelph |
| Sector : | Municipalities and Services |
| Year : | 2024 |
Comparing peers in identical roles within the organization | ||||
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$130K | ||||
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Comparison with other individuals in similar positions in Ontario | ||||
$130K | ||||
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| Bottom 90% | Below Average | Above Average | Top 10% |
Between 2022 and 2024, Nathan experienced an average annual increase of approximately 4.78% in annual salary, including taxable benefits at City of Guelph. By 2024, Nathan's total pay had risen by 9.68% compared to the pay in 2022. Additional information can be found in the chart and table presented below.
Yearly Total Paid
| Year | Job Title | Salary | Taxable Benefit | Raise |
|---|---|---|---|---|
| 2024 | Supervisor Water Treatment Operations | $129,130 | $815 | ⇧ 1.43% |
| 2023 | Supervisor, Water Treatment And Maintenance | $127,366 | $753 | ⇧ 8.14% |
| 2022 | Supervisor Water Treatment And Maintenance | $117,678 | $794 |
The 2024 Sunshine List has employee who held exactly same position title ( Supervisor Water Treatment Operations ) in the City of Guelph.
| Full Name | Salary | Taxable Benefit |
|---|---|---|
| Nathan Siniowski | $129,130 | $815 |
The 2024 Sunshine List has 17 employees who held comparable positions in Ontario.
10 out of 17 employees
| Full Name | Job Title | Employer | Total Paid |
|---|---|---|---|
| David Crake | Supervisor Plant Water Treatment And Distribution | Regional Municipality of Peel | $152,629 |
| Barry Cowan | Supervisor Plant Water Treatment And Distribution | Regional Municipality of Peel | $144,052 |
| Lindsay Chapin | Supervisor, Water Treatment | City of Brantford | $132,001 |
| Ron Milks | Supervisor of Water Treatment | City of Greater Sudbury | $136,849 |
| Gary Burrows | Supervisor, Wastewater Treatment Operations | City of London | $130,740 |
| Nathan Siniowski | Supervisor Water Treatment Operations | City of Guelph | $129,945 |
| Kevin Cardinal | Supervisor Of Water Treatment Plant Operations | City of Belleville | $127,367 |
| Jason Bois | Supervisor of Wastewater Treatment | City of Greater Sudbury | $132,159 |
| Patrick Carriere | Supervisor - Waste Water Treatment Plant | City of Cornwall | $117,798 |
| Adam Tempelman | Supervisor - Operations Water Treatment Plant | City of Thunder Bay | $114,557 |