Skip to content

David Graham

Ontario Power Generation/Inspection and Maintenance Technician First Line Manager Assistant

2025 Salary

$197,288

Total compensation $205,122, including $7,834 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

#1,927

Ontario Power Generation

Years on List

20

2006–2025

Peak Salary

$212,546

2024

Full 2025 roster at Ontario Power Generation →·See where $197,288 ranks →

Total Compensation History

Total compensation by yearLine chart of 20 yearly values of total compensation, from $102,937 in 2006 to $205,122 in 2025.$100K$125K$150K$175K$200K$225K200620102014201720212025
Total compensation, 2006–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2006–2025

$102,601 in 2006 is worth about $154,419 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Inspection and Maintenance Technician First Line Manager AssistantOntario Power Generation$197,288Benefits $7,834Total $205,122
2024Inspection and Maintenance Technician First Line Manager AssistantOntario Power Generation$212,546Benefits $8,898Total $221,445
2023Inspection and Maintenance Technician First Line Manager AssistantOntario Power Generation$199,612Benefits $6,345Total $205,956
2022Inspection and Maintenance Technician First Line Manager AssistantOntario Power Generation$165,441Benefits $5,690Total $171,130
2021Inspection and Maintenance TechnicianOntario Power Generation$188,716Benefits $5,076Total $193,792
2020Inspection and Maintenance TechnicianOntario Power Generation$179,320Benefits $4,566Total $183,886
2019Inspection and Maintenance TechnicianOntario Power Generation$160,827Benefits $5,567Total $166,393
2018Inspection and Maintenance TechnicianOntario Power Generation$127,547Benefits $3,972Total $131,518
2017Inspection and Maintenance TechnicianOntario Power Generation$126,690Benefits $4,394Total $131,084
2016Inspection and Maintenance TechnicianOntario Power Generation$124,394Benefits $1,302Total $125,696
2015Inspection & Maintenance TechnicianOntario Power Generation$117,164Benefits $1,294Total $118,458
2014Inspection and Maintenance TechnicianOntario Power Generation$125,528Benefits $1,288Total $126,816
2013Inspection & Maintenance TechnicianOntario Power Generation$127,280Benefits $1,274Total $128,554
2012Inspection & Maintenance TechnicianOntario Power Generation$105,704Benefits $1,261Total $106,964
2011Inspection & Maintenance TechnicianOntario Power Generation$116,715Benefits $1,248Total $117,963
2010Inspection & Maintenance TechnicianOntario Power Generation$132,531Benefits $1,193Total $133,724
2009Inspection & Maintenance TechnicianOntario Power Generation$124,893Benefits $1,179Total $126,072
2008Inspection & Maintenance TechnicianOntario Power Generation$142,410Benefits $1,201Total $143,610
2007Inspection & Maintenance Technician IOntario Power Generation$126,173Benefits $1,150Total $127,323
2006Inspection & Maintenance Technician IOntario Power Generation$102,601Benefits $336Total $102,937

Take-Home Pay
(After Tax) · 2025 estimate

Take-home on David Graham's 2025 salary of $197,288 comes to roughly $129,302 once federal and Ontario income tax (about 31.7% effective) is deducted. Among those listed as Inspection and Maintenance Technician First Line Manager Assistant in 2025, the median was $180,904; this salary sits about 9% above it. David Graham has appeared on the list 20 times since 2006. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.

Estimated net pay
~$129,302
Effective income-tax rate (excl. CPP/EI)
~31.7%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~34.5%
vs. 2025 Inspection and Maintenance Technician First Line Manager Assistant median
+9%

Where does $197,288 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 Ontario Power Generation
2025

View all 10,346 employees at Ontario Power Generation (2025) →