Canada · Public Sector Salary DisclosureEdition 2025
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On the 2014 Sunshine List · 2 years

Korey Slack

Regional Maintainer Ii - Lines · Hydro One
2014 Total Compensation Paid
$175,324.68
▲ 61.2% since 2013

Korey Slack was paid $175,324.68 in total compensation as Regional Maintainer Ii - Lines at Hydro One in 2014, 75% above Ontario's $100,000.00 Sunshine List threshold.

Korey Slack has appeared on the Ontario Sunshine List 2 times since 2013, earning $284K in combined disclosed pay — an average of $142,043.00 a year, up 61% over that span.

That is 36% above the average disclosed pay of $128,573.71 across 4,279 listed Hydro One employees.

$175,324.68
Latest compensation
in 2014
$284K
Total compensation
across 2 years
$142,043.00
Average / year
while on Sunshine List
+61.2%
Career growth
since 2013
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FIG. 01

2 years on the list

Annual total compensation (CAD) — hover to inspect.

$97K$118K$140K$162K$183K20132014
FIG. 02

The career in numbers

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

A career, year by year.

How Korey Slack's total compensation has moved across 2 years on the Ontario Sunshine List.

Highest year2014 · $175,324.68
Lifetime total compensation$284K
Annual average$142,043.00
Total growth since 2013+61.2%
Biggest raise+61.2% (2014)
FIG. 03

Year-by-year history

2 years on the Sunshine List.

YearPositionTotal CompensationChange
2014Latest★ Best
Regional Maintainer Ii - Lines↑ role changed$175,324.68▲ 61.2%
2013First
Lines Journeyperson$108,762.18
2 years total$284K total$142,043.00 avg
FIG. 04

The record

Source data and how to request a correction.

Employee details

Position
Regional Maintainer Ii - Lines
Employer
Hydro One
Sector
Hydro One and Ontario Power Generation
Province
Ontario
First appeared
2013
Latest disclosure
2014
Years on list
2

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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