Linsong Kou
City of Ottawa/Senior Process Engineer, Wastewater
2025 Salary
$155,026Total compensation $155,398, including $372 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
#583City of Ottawa
Years on List
82018–2025
Peak Salary
$155,0262025
Full 2025 roster at City of Ottawa →·See where $155,026 ranks →
Total Compensation History
Full History
2018–2025
$111,518 in 2018 is worth about $137,266 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Process Engineer, WastewaterCity Of Ottawa | $155,026Benefits $372Total $155,398 |
| 2024 | Senior Process Engineer, WastewaterCity Of Ottawa | $149,682Benefits $355Total $150,037 |
| 2023 | Senior Process Engineer, WastewaterCity Of Ottawa | $138,534Benefits $356Total $138,890 |
| 2022 | Senior Process Engineer, WastewaterCity Of Ottawa | $150,690Benefits $363Total $151,052 |
| 2021 | Senior Process Engineer, WastewaterCity Of Ottawa | $140,670Benefits $335Total $141,005 |
| 2020 | Senior Process Engineer, WastewaterCity Of Ottawa | $139,731Benefits $392Total $140,123 |
| 2019 | Senior Process Engineer, WastewaterCity Of Ottawa | $124,296Benefits $390Total $124,686 |
| 2018 | Senior Process Engineer, WastewaterCity of Ottawa | $111,518Benefits $327Total $111,845 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $155,026 Linsong Kou earned in 2025, roughly $106,651 would remain after income tax, CPP and EI, an all-in deduction rate of about 31.2%. That is about 4% more than the $149,682 paid in 2024. Records under this name have appeared on the Sunshine List 8 years in all, first in 2018. After pension contributions (probably OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$106,651
- Effective income-tax rate (excl. CPP/EI)
- ~27.7%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.2%
Where does $155,026 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.