Water Resources Engineer Salary in Ontario (2025)
116 disclosed records, 2013–2025 · mostly Municipalities & Services (51%)
At a Glance
2025
Disclosed
21
2025 Sunshine List
Median Salary
$124,120
+1.5% vs provincial median
Typical Range
$114,907–$133,250
25th–75th percentile
Top Salary
$153,594
Who is the highest-paid Water Resources Engineer in Ontario?
The highest-paid Water Resources Engineer on the 2025 Sunshine List was Ali Sajid at Ontario Power Generation, with a salary of $153,594; the median among the 21 listed under this title was $124,120.
Take-Home Pay
(After Tax) · 2025 estimate
Federal and Ontario income tax on the 2025 Water Resources Engineer median of $124,120 comes to about 23.7%, leaving roughly $89,223 a year — about $7,435 a month. Half of those listed earned between $114,907 and $133,250. 21 people were listed under this title in 2025. That is about 2% above the 2025 median across the whole list, $122,262. After pension contributions (probably OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$89,223
- Effective income-tax rate (excl. CPP/EI)
- ~23.7%
- CPP + EI contributions
- ~$5,507
- Per month, after tax
- ~$7,435
Where does $124,120 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.
Median by Year
2005–2025
Median salary paid among disclosed records. 2023 is absent: job titles were not disclosed that year. Years with fewer than five people are omitted.
Where They Work
2025 · employers with 5+
| Employer | People | Median | Top | Detail |
|---|---|---|---|---|
| Ontario Power Generation | 6 | $136,052 | $153,594 | Pay here → |
| Halton Region Conservation Authority | 5 | $121,875 | $124,120 | Pay here → |
Highest Paid
2025
| # | Name | Employer | Title as filed | Salary | Total |
|---|---|---|---|---|---|
| 1 | Ali Sajid | Ontario Power Generation | Engineer Water Resources | $153,594 | $159,203 |
| 2 | Jos Samuel | Ontario Power Generation | Engineer Water Resources | $146,006 | $146,837 |
| 3 | James Iantomasi | Town Of Whitby | Water Resources Engineer | $145,074 | $147,145 |
| 4 | Andrew Beaton | Ontario Power Generation | Engineer Water Resources | $138,853 | $174,361 |
| 5 | Mohsin Talpur | City Of Brampton | Engineer, Water Resources | $136,209 | $136,666 |
| 6 | Frezer Seid Awol | Ontario Power Generation | Engineer Water Resources | $133,250 | $134,008 |
| 7 | Kian Abbasnezhadi | Ontario Power Generation | Engineer Water Resources | $131,525 | $132,197 |
| 8 | Karanpal Chahal | City Of Brampton | Engineer, Water Resources | $130,982 | $131,357 |
| 9 | Stephen Monteith | City Of Oshawa | Water Resources Engineer | $126,412 | $126,956 |
| 10 | Navdeep Kaur | City Of Kitchener | Water Resources Engineer | $126,190 | $126,974 |
By Year
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About these figures
Source: Ontario’s Public Sector Salary Disclosure (the “Sunshine List”), which names every public-sector employee paid $100,000 or more in a calendar year. Figures are disclosed salaries, not market compensation: anyone in this position earning under $100,000 does not appear, so medians here sit above the true median for the job.
Medians and percentiles use salary paid (benefits excluded), computed over records whose filed job title was normalized into this position. Titles are as each employer filed them; spellings, word order and bilingual forms are merged. Employers and years with fewer than five people show counts only. 2023: job titles were not disclosed, so that year has no position data.
Data through 2025, the most recent Sunshine List disclosed.