Samantha G Downing
City of St Catharines/Manager, Infrastructure Assets
2025 Salary
$144,379Total compensation $146,117, including $1,738 in taxable benefits.
Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page
At a Glance
2025
Employer Rank
#103City of St Catharines
Years on List
52021–2025
Peak Salary
$144,3792025
Full 2025 roster at City of St Catharines →·See where $144,379 ranks →
Total Compensation History
Full History
2021–2025
$117,411 in 2021 is worth about $136,151 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Manager, Infrastructure AssetsCity Of St Catharines | $144,379Benefits $1,738Total $146,117 |
| 2024 | Manager, Infrastructure AssetsCity Of St Catharines | $135,002Benefits $1,741Total $136,743 |
| 2023 | Manager, Infrastructure AssetsCity Of St Catharines | $123,554Benefits $1,484Total $125,038 |
| 2022 | Manager, Infrastructure AssetsCity Of St Catharines | $119,403Benefits $1,332Total $120,735 |
| 2021 | Engineering Asset ManagerCity Of St Catharines | $117,411Benefits $951Total $118,362 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Samantha G Downing's 2025 salary of $144,379 comes to roughly $100,687 once federal and Ontario income tax (about 26.4% effective) is deducted. It is up about 7% on the $135,002 paid in 2024. Records under this name have appeared on the Sunshine List 5 years in all, first in 2021. Most Municipalities & Services employees belong to OMERS, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$100,687
- Effective income-tax rate (excl. CPP/EI)
- ~26.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.3%
Where does $144,379 rank on the Sunshine List? →
Estimate only: 2025 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.