Ian Johnstone
City of Thunder Bay/Supervisor - Maintenance - Water Treatment Plant
2023 Salary — last year on the list
$100,739Total compensation $101,439, including $700 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
2023
Employer Rank
#634City of Thunder Bay
Years on List
32021–2023
Peak Salary
$106,5762022
Full 2023 roster at City of Thunder Bay →·See where $100,739 ranks →
Total Compensation History
Full History
2021–2023
$103,845 in 2021 is worth about $120,419 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2023 | Supervisor - Maintenance - Water Treatment PlantCity Of Thunder Bay | $100,739 |
| 2022 | Chief Operator - Maintenance Water Treatment PlantCity Of Thunder Bay | $106,576 |
| 2021 | Chief Operator - MaintenanceCity Of Thunder Bay | $103,845 |
Take-Home Pay
(After Tax) · 2023 estimate
Take-home on Ian Johnstone's 2023 salary of $100,739 comes to roughly $74,143 once federal and Ontario income tax (about 21.7% effective) is deducted. At City of Thunder Bay, 639 people made the 2023 list with a median salary of $123,184; Ian Johnstone's total compensation of $101,439 ranked #634. It is down about 5% from the $106,576 paid in 2022. Most Municipalities & Services employees belong to OMERS, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$74,143
- Effective income-tax rate (excl. CPP/EI)
- ~21.7%
- CPP + EI contributions
- ~$4,756
- All-in deduction rate (incl. CPP/EI)
- ~26.4%
Where does $100,739 rank on the Sunshine List? →
Estimate only: 2023 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.