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Wayne Tweedle

Ontario Power Generation/Chemical Technician

2025 Salary

$147,189

Total compensation $154,613, including $7,424 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

#6,435

Ontario Power Generation

Years on List

11

2015–2025

Peak Salary

$147,189

2025

Full 2025 roster at Ontario Power Generation →·See where $147,189 ranks →

Total Compensation History

Total compensation by yearLine chart of 11 yearly values of total compensation, from $103,868 in 2015 to $154,613 in 2025.$100K$120K$140K$160K201520172019202120232025
Total compensation, 2015–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2015–2025

$102,606 in 2015 is worth about $133,080 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Chemical TechnicianOntario Power Generation$147,189Benefits $7,424Total $154,613
2024Chemical TechnicianOntario Power Generation$140,747Benefits $6,287Total $147,034
2023Chemical TechnicianOntario Power Generation$135,319Benefits $6,140Total $141,458
2022Chemical TechnicianOntario Power Generation$113,891Benefits $5,524Total $119,415
2021Chemical TechnicianOntario Power Generation$116,182Benefits $4,987Total $121,169
2020Chemical TechnicianOntario Power Generation$127,275Benefits $4,497Total $131,772
2019Chemical TechnicianOntario Power Generation$117,087Benefits $3,923Total $121,010
2018Chemical TechnicianOntario Power Generation$123,699Benefits $3,918Total $127,617
2017Chemical TechnicianOntario Power Generation$116,190Benefits $4,286Total $120,476
2016Chemical TechnicianOntario Power Generation$107,958Benefits $1,302Total $109,259
2015Chemical TechnicianOntario Power Generation$102,606Benefits $1,262Total $103,868

Take-Home Pay
(After Tax) · 2025 estimate

Of the $147,189 Wayne Tweedle earned in 2025, roughly $102,278 would remain after income tax, CPP and EI, an all-in deduction rate of about 30.5%. That is about 5% more than the $140,747 paid in 2024. Records under this name have appeared on the Sunshine List 11 years in all, first in 2015. Members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less after pension contributions, which this estimate leaves out.

Estimated net pay
~$102,278
Effective income-tax rate (excl. CPP/EI)
~26.8%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~30.5%
vs. 2025 Chemical Technician median
about even

Where does $147,189 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.

Also at Ontario Power Generation
2025

View all 10,346 employees at Ontario Power Generation (2025) →