Katherine Hey
Ontario Power Generation/Hydroelectric Operating Technician
2023 Salary — last year on the list
$166,722Total compensation $173,793, including $7,071 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
#3,404Ontario Power Generation
Years on List
162008–2023
Peak Salary
$166,7222023
Full 2023 roster at Ontario Power Generation →·See where $166,722 ranks →
Total Compensation History
Full History
2008–2023
$120,322 in 2008 is worth about $173,153 in 2025 dollars.
Take-Home Pay
(After Tax) · 2023 estimate
Katherine Hey was paid $166,722 in 2023; after income tax, CPP and EI that is roughly $111,730, an effective income-tax rate of about 30.1%. Among those listed as Hydroelectric Operating Technician in 2023, the median was $145,065; this salary sits about 15% above it. Katherine Hey has appeared on the list 16 times since 2008. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$111,730
- Effective income-tax rate (excl. CPP/EI)
- ~30.1%
- CPP + EI contributions
- ~$4,756
- All-in deduction rate (incl. CPP/EI)
- ~33.0%
- vs. 2023 Hydroelectric Operating Technician median
- +15%
Where does $166,722 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.