Canada · Public Sector Salary DisclosureEdition 2025
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On the 2025 Sunshine List · 15 years

Duncan Ivison

Hydroelectric Operating Supervisor · Ontario Power Generation
Hydroelectric Operating SupervisorOntarioFirst listed 2011
2025 Total Compensation Paid
$143,098.69
▲ 38.5% since 2011

Duncan Ivison was paid $143,098.69 in total compensation as Hydroelectric Operating Supervisor at Ontario Power Generation in 2025, 43% above Ontario's $100,000.00 Sunshine List threshold.

Duncan Ivison has appeared on the Ontario Sunshine List 15 times since 2011, earning $2.5M in combined disclosed pay — an average of $165,807.00 a year, up 38% over that span.

That is 16% below the average disclosed pay of $170,201.67 across 10,346 listed Ontario Power Generation employees.

$143,098.69
Latest compensation
in 2025
$2.5M
Total compensation
across 15 years
$165,807.00
Average / year
while on Sunshine List
+38.5%
Career growth
since 2011
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FIG. 01

15 years on the list

Annual total compensation (CAD) — hover to inspect.

$75K$126K$177K$228K$279K201120122013201420152016201720182019202020212022202320242025
FIG. 02

The career in numbers

Totals, averages, and the biggest moves — all total compensation.

A career, year by year.

How Duncan Ivison's total compensation has moved across 15 years on the Ontario Sunshine List.

Highest year2023 · $259,923.39
Lifetime total compensation$2.5M
Annual average$165,807.00
Total growth since 2011+38.5%
Biggest raise+22.5% (2023)
Biggest drop-38.7% (2025)
FIG. 03

Year-by-year history

15 years on the Sunshine List.

YearPositionTotal CompensationChange
2025Latest
Hydroelectric Operating Supervisor$143,098.69▼ 38.7%
2024
Hydroelectric Operating Supervisor$233,585.09▼ 10.1%
2023★ Best
$259,923.39▲ 22.5%
2022
Hydroelectric Operating Supervisor$212,198.47▲ 5.8%
2021
Hydroelectric Operating Supervisor↑ role changed$200,636.87▲ 12.4%
2020
Hydroelectric Operating Technician$178,435.43▲ 4.6%
2019
Hydroelectric Operating Technician$170,511.86▲ 1.9%
2018
Hydroelectric Operating Technician$167,405.35▲ 13.4%
2017
Hydroelectric Operating Technician$147,614.57▲ 6.0%
2016
Hydroelectric Operating Technician$139,303.75▼ 5.4%
2015
Hydroelectric Operating Technician$147,326.18▲ 4.0%
2014
Hydroelectric Operating Technician$141,632.97▲ 18.5%
2013
Hydroelectric Operating Technician$119,517.07▼ 2.5%
2012
Hydroelectric Operating Technician$122,580.33▲ 18.6%
2011First
Hydroelectric Operating Technician$103,330.03
15 years total$2.5M total$165,807.00 avg
FIG. 04

The record

Source data and how to request a correction.

Employee details

Position
Hydroelectric Operating Supervisor
Sector
Province
Ontario
First appeared
2011
Latest disclosure
2025
Years on list
15

Data source

Salary data is published annually by the Ontario government under the Public Sector Salary Disclosure Act. Only employees earning $100,000+ are disclosed.

Name removal

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