Quynh Nguyen

Environment, Conservation and Parks/Senior Air Engineer

2025 Salary

$157,711

Total compensation $157,861, including $150 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

#201

Environment, Conservation and Parks

Years on List

2008–2025

Peak Salary

$157,711

2025

Full 2025 roster at Environment, Conservation and Parks →·See where $157,711 ranks →

Total Compensation History

Total compensation, 2008–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2008–2025

$110,081 in 2008 is worth about $158,416 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2025	Environment, Conservation and Parks	Senior Air EngineerEnvironment, Conservation and Parks	$157,711Benefits $150Total $157,861	$150	$157,861
2024	Environment, Conservation and Parks	Senior Air EngineerEnvironment, Conservation and Parks	$115,419Benefits $150Total $115,569	$150	$115,569
2023	Environment, Conservation and Parks / Environnement, de la Protection de la nature et des Parcs	Senior Air Engineer / Ingénieure principale, évaluations relatives aux émissionsEnvironment, Conservation and Parks / Environnement, de la Protection de la nature et des Parcs	$115,419Benefits $150Total $115,569	$150	$115,569
2022	Environment, Conservation and Parks	Senior Air EngineerEnvironment, Conservation and Parks	$115,006Benefits $150Total $115,156	$150	$115,156
2021	Environment, Conservation and Parks	Senior Air EngineerEnvironment, Conservation and Parks	$112,749Benefits $147Total $112,895	$147	$112,895
2020	Environment, Conservation and Parks	Senior Air EngineerEnvironment, Conservation and Parks	$110,540Benefits $144Total $110,684	$144	$110,684
2019	Environment, Conservation and Parks	Senior Air EngineerEnvironment, Conservation and Parks	$108,374Benefits $144Total $108,518	$144	$108,518
2018	Environment and Climate Change	Senior Air EngineerEnvironment and Climate Change	$103,140Benefits $159Total $103,299	$159	$103,299
2017	Environment and Climate Change / Environnement et Action en matière de changement	Senior Air Engineer / Ingénieure principale, évaluations relatives aux émissionsEnvironment and Climate Change / Environnement et Action en matière de changement	$101,517Benefits $158Total $101,675	$158	$101,675
2016	Environment and Climate Change	Senior Air EngineerEnvironment and Climate Change	$101,447Benefits $166Total $101,613	$166	$101,613
2015	Environment & Climate Change	Senior Air Engineer / Ingénieure principale, évaluations relatives aux émissionsEnvironment & Climate Change	$101,840Benefits $181Total $102,020	$181	$102,020
2014	Environment and Climate Change	Senior Air Engineer / Ingénieure principale, évaluations relatives aux émissionsEnvironment and Climate Change	$103,413Benefits $183Total $103,595	$183	$103,595
2013	Environment	Senior Air EngineerEnvironment	$102,233Benefits $162Total $102,395	$162	$102,395
2012	Environment	Senior Air EngineerEnvironment	$102,117Benefits $146Total $102,264	$146	$102,264
2011	Environment / Environnement	Senior Air Engineer / Ingénieure principale, évaluations relatives aux émissionsEnvironment / Environnement	$100,129Benefits $150Total $100,279	$150	$100,279
2009	Environment	Senior Engineer, Air & NoiseEnvironment	$100,842Benefits $164Total $101,005	$164	$101,005
2008	Environment	Senior Engineer, Air & NoiseEnvironment	$110,081Benefits $162Total $110,242	$162	$110,242

Take-Home Pay
(After Tax) · 2025 estimate

Take-home on Quynh Nguyen's 2025 salary of $157,711 comes to roughly $108,129 once federal and Ontario income tax (about 27.9% effective) is deducted. Compared with 2024, when the figure was $115,419, that is a rise of about 37%. Quynh Nguyen has appeared on the list 17 times since 2008. Most Government of Ontario – Ministries employees belong to PSPP or OPTrust, so actual take-home is likely another 7–10% lower after pension contributions.

Estimated net pay: ~$108,129
Effective income-tax rate (excl. CPP/EI): ~27.9%
CPP + EI contributions: ~$5,507
All-in deduction rate (incl. CPP/EI): ~31.4%
vs. 2025 Senior Air Engineer median: about even

Where does $157,711 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 Environment, Conservation and Parks
2025

Also at Environment, Conservation and Parks, 2025
#	Name	Position	Salary	Total
1	Orna Salamon	Assistant Deputy Minister, Environmental Sciences and Standards	$396,874	$397,154
2	Sarah Harrison	Deputy Minister	$370,689	$379,117
3	Brandon Chaput	Assistant Deputy Minister, Environmental Policy Division	$312,482	$312,771
4	Lisa Trevisan	Assistant Deputy Minister, Environmental Assessment and Permissions Division	$307,782	$308,049
5	Chloe Tl Stuart	Assistant Deputy Minister, Land and Water Division	$304,875	$305,163
6	Alexander Wood	Assistant Deputy Minister, Climate Change and Resiliency Division	$287,343	$287,657
7	Jing Tao	Assistant Deputy Minister, Corporate Management	$278,606	$278,866
8	Steven Carrasco	Assistant Deputy Minister, Drinking Water and Environmental Compliance Division	$261,649	$261,912
9	Travis Coulter	Director, Species at Risk	$257,670	$257,903
10	Charles O'Hara	Director, Resource Recovery Policy Branch	$244,314	$244,563