Joanne Mchenry
Ontario Power Generation/Senior Plant Engineer/Officer
2023 Salary — last year on the list
$140,830Total compensation $141,722, including $892 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
#6,662Ontario Power Generation
Years on List
52019–2023
Peak Salary
$140,8302023
Full 2023 roster at Ontario Power Generation →·See where $140,830 ranks →
Total Compensation History
Full History
2019–2023
$104,085 in 2019 is worth about $125,667 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2023 | Senior Plant Engineer/OfficerOntario Power Generation | $140,830 |
| 2022 | Engineer Water ResourcesOntario Power Generation | $127,526 |
| 2021 | Engineer Water ResourcesOntario Power Generation | $119,266 |
| 2020 | Engineer Water ResourcesOntario Power Generation | $117,605 |
| 2019 | Engineer Water ResourcesOntario Power Generation | $104,085 |
Take-Home Pay
(After Tax) · 2023 estimate
Of the $140,830 Joanne Mchenry earned in 2023, roughly $97,351 would remain after income tax, CPP and EI, an all-in deduction rate of about 30.9%. That is about 10% more than the $127,526 paid in 2022. Joanne Mchenry has appeared on the list 5 times since 2019. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$97,351
- Effective income-tax rate (excl. CPP/EI)
- ~27.5%
- CPP + EI contributions
- ~$4,756
- All-in deduction rate (incl. CPP/EI)
- ~30.9%
- vs. 2023 Senior Plant Engineer Officer median
- −2%
Where does $140,830 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.