Graham Giles
Regional Municipality of Halton/Manager, Water and Wastewater Planning
2025 Salary
$142,681Total compensation $143,340, including $660 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
#678Regional Municipality of Halton
Years on List
22024–2025
Peak Salary
$142,6812025
Full 2025 roster at Regional Municipality of Halton →·See where $142,681 ranks →
Total Compensation History
Full History
2024–2025
$104,841 in 2024 is worth about $106,991 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Manager, Water and Wastewater PlanningRegional Municipality Of Halton | $142,681Benefits $660Total $143,340 |
| 2024 | Senior Project AdvisorRegional Municipality Of Halton | $104,841Benefits $498Total $105,339 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $142,681 Graham Giles earned in 2025, roughly $99,727 would remain after income tax, CPP and EI, an all-in deduction rate of about 30.1%. Within Regional Municipality of Halton, Graham Giles's total compensation of $143,340 was the #678 of 2,135, against a median salary of $128,827. That is about 36% more than the $104,841 paid in 2024. Most Municipalities & Services employees belong to OMERS, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$99,727
- Effective income-tax rate (excl. CPP/EI)
- ~26.2%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.1%
Where does $142,681 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.