Lee Sieswerda
Thunder Bay District Health Unit/Manager, Environmental Health
2025 Salary
$130,171Total compensation $130,524, including $353 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
#7Thunder Bay District Health Unit
Years on List
102016–2025
Peak Salary
$135,5972021
Full 2025 roster at Thunder Bay District Health Unit →·See where $130,171 ranks →
Total Compensation History
Full History
2016–2025
$100,194 in 2016 is worth about $128,130 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Manager, Environmental HealthThunder Bay District Health Unit | $130,171 |
| 2024 | Manager, Environmental HealthThunder Bay District Health Unit | $125,217 |
| 2023 | Manager, Environmental HealthThunder Bay District Health Unit | $120,992 |
| 2022 | Manager, Environmental HealthThunder Bay District Health Unit | $125,025 |
| 2021 | Manager, Environmental HealthThunder Bay District Health Unit | $135,597 |
| 2020 | Manager, Environmental HealthThunder Bay District Health Unit | $127,969 |
| 2019 | Manager, Environmental HealthThunder Bay District Health Unit | $113,082 |
| 2018 | Manager, Environmental Health ProgramsThunder Bay District Health Unit | $110,305 |
| 2017 | Manager, Environmental HealthThunder Bay District Health Unit | $105,460 |
| 2016 | Manager, Environmental HealthThunder Bay District Health Unit | $100,194 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Lee Sieswerda's 2025 salary of $130,171 comes to roughly $92,647 once federal and Ontario income tax (about 24.6% effective) is deducted. Within Thunder Bay District Health Unit, Lee Sieswerda's total compensation of $130,524 was the #7 of 28, against a median salary of $122,963. Compared with 2024, when the figure was $125,217, that is a rise of about 4%. After pension contributions (probably HOOPP in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$92,647
- Effective income-tax rate (excl. CPP/EI)
- ~24.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~28.8%
- vs. 2025 Manager Environmental Health median
- −2%
Where does $130,171 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.