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Cheryl Polk

Ontario Power Generation/Environmental Advisor

2025 Salary

$161,899

Total compensation $168,323, including $6,424 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

#4,836

Ontario Power Generation

Years on List

16

2010–2025

Peak Salary

$161,899

2025

Full 2025 roster at Ontario Power Generation →·See where $161,899 ranks →

Total Compensation History

Total compensation by yearLine chart of 16 yearly values of total compensation, from $111,872 in 2010 to $168,323 in 2025.$100K$120K$140K$160K$180K201020132016201920222025
Total compensation, 2010–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2010–2025

$111,298 in 2010 is worth about $156,868 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Environmental AdvisorOntario Power Generation$161,899Benefits $6,424Total $168,323
2024Environmental AdvisorOntario Power Generation$156,740Benefits $5,829Total $162,569
2023Environmental AdvisorOntario Power Generation$153,745Benefits $5,336Total $159,081
2022Environmental AdvisorOntario Power Generation$141,593Benefits $4,895Total $146,488
2021Environmental AdvisorOntario Power Generation$138,558Benefits $4,354Total $142,913
2020Environmental AdvisorOntario Power Generation$140,845Benefits $3,894Total $144,739
2019Environmental AdvisorOntario Power Generation$132,973Benefits $3,279Total $136,252
2018Environmental AdvisorOntario Power Generation$130,458Benefits $3,530Total $133,988
2017Environmental AdvisorOntario Power Generation$134,275Benefits $749Total $135,024
2016Environmental AdvisorOntario Power Generation$128,837Benefits $737Total $129,574
2015Environmental AdvisorOntario Power Generation$124,500Benefits $726Total $125,226
2014Environmental AdvisorOntario Power Generation$123,044Benefits $714Total $123,758
2013Environmental AdvisorOntario Power Generation$121,050Benefits $696Total $121,746
2012Environmental AdvisorOntario Power Generation$116,976Benefits $679Total $117,656
2011Environmental AdvisorOntario Power Generation$115,037Benefits $649Total $115,686
2010Environmental AdvisorOntario Power Generation$111,298Benefits $575Total $111,872

Take-Home Pay
(After Tax) · 2025 estimate

Take-home on Cheryl Polk's 2025 salary of $161,899 comes to roughly $110,433 once federal and Ontario income tax (about 28.4% effective) is deducted. That is about 10% above the 2025 median of $147,590 for Environmental Advisor on the Sunshine List. That is about 3% more than the $156,740 paid in 2024. 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
~$110,433
Effective income-tax rate (excl. CPP/EI)
~28.4%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~31.8%
vs. 2025 Environmental Advisor median
+10%

Where does $161,899 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) →