John Jianping Zhang
Ontario Clean Water Agency/Director, Operational Support Services
2025 Salary
$156,446Total compensation $156,639, including $192 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
#56Ontario Clean Water Agency
Years on List
82018–2025
Peak Salary
$156,4462025
Full 2025 roster at Ontario Clean Water Agency →·See where $156,446 ranks →
Total Compensation History
Full History
2018–2025
$112,496 in 2018 is worth about $138,470 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Director, Operational Support ServicesOntario Clean Water Agency | $156,446Benefits $192Total $156,639 |
| 2024 | Director, Operational Support ServicesOntario Clean Water Agency | $141,195Benefits $181Total $141,376 |
| 2023 | Director, Operational Support Services / Directeur, services de soutien opérationnelOntario Clean Water Agency / Agence ontarienne des eaux | $135,743Benefits $175Total $135,918 |
| 2022 | Director, Operational Support ServicesOntario Clean Water Agency | $128,448Benefits $9,249Total $137,697 |
| 2021 | Senior Program Manager, Water Process OptimizationOntario Clean Water Agency | $124,914Benefits $1,215Total $126,129 |
| 2020 | Director, Process OptimizationOntario Clean Water Agency | $123,793Benefits $6,802Total $130,595 |
| 2019 | Senior Program Manager, Water Process OptimizationOntario Clean Water Agency | $117,838Benefits $465Total $118,303 |
| 2018 | Senior Program Manager, Water Process OptimizationOntario Clean Water Agency | $112,496Benefits $170Total $112,666 |
Take-Home Pay
(After Tax) · 2025 estimate
John Jianping Zhang was paid $156,446 in 2025; after income tax, CPP and EI that is roughly $107,433, an effective income-tax rate of about 27.8%. That is about 11% more than the $141,195 paid in 2024. Within Ontario Clean Water Agency, John Jianping Zhang's total compensation of $156,639 was the #56 of 424, against a median salary of $120,579. After pension contributions (probably PSPP or OPTrust in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$107,433
- Effective income-tax rate (excl. CPP/EI)
- ~27.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.3%
Where does $156,446 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.