Sandra Mostowy

$162,636.45asNuclear Operator

Employed by Ontario Power Generation in 2025, according to Government of Ontario public salary records.

LinkedIn Profile

Position

Nuclear Operator

Employer

Ontario Power Generation

Salary Information

Historical salary and taxable benefits from 2007 to 2025.

YearPositionSalaryBenefitsPerformance
2025
Nuclear Operator
$162,636.45
$8,401.34
5.11%
2024
Nuclear Operator
$171,401.65
$7,083.69
1.02%
2023
Nuclear Operator
$169,668.01
$6,914.95
15.8%
2022
Nuclear Operator
$146,523.97
$6,200.23
1.31%
2021
Nuclear Operator
$148,471.79
$5,572.53
0.5%
2020
Nuclear Operator
$147,736.29
$5,002.39
4.37%
2019
Nuclear Operator
$141,554.60
$4,335.20
3.54%
2018
Nuclear Operator
$136,710.14
$4,340.63
5.82%
2017
Nuclear Operator
$145,152.90
$4,811.72
10.09%
2016
Nuclear Operator
$161,448.96
$1,364.88
3.37%
2015
Nuclear Operator
$156,185.02
$1,357.20
8.14%
2014
Nuclear Operator
$144,430.73
$1,350.48
14.76%
2013
Nuclear Operator
$169,438.63
$1,333.92
19.64%
2012
Nuclear Operator
$141,618.83
$1,318.32
2.52%
2011
Nuclear Operator
$145,276.44
$1,304.40
8.3%
2010
Nuclear Operator
$134,148.49
$1,243.02
10.39%
2009
Nuclear Operator
$121,519.33
$1,227.84
15.3%
2008
Nuclear Operator
$105,395.12
$1,235.07
3.88%
2007
Nuclear Operator
$101,456.69
$1,159.80
—

Sandra Mostowy earned $162,636.45 as Nuclear Operator at Ontario Power Generation in 2025, according to the Ontario Sunshine List. This represents a 5.11% decrease from the previous year's reported salary. Sandra Mostowy has appeared on the Ontario Sunshine List 19 times between 2007 and 2025, with reported earnings peaking at $171,401.65 in 2024. In addition to salary, $8,401.34 in taxable benefits was disclosed for 2025. Ontario Power Generation reports under the Ontario Power Generation sector of Ontario's public sector salary disclosure.

Top earning Nuclear Operators in Ontario Power Generation

NameSalary
Wai Kwong Chow$253,700.32
Casey Logeman$233,758.86
Abby Zikhali$231,669.39
Peter Crombeen$230,919.19
Kevin Berlinghoff$230,461.42
Omran Behshti$226,368.92
Bhavin Karkar$225,455.54
Matthew Puopolo$224,472.87
Seamus Bourne$223,179.23
Shahid Masud$220,899.73

Other employees at Ontario Power Generation

NameSalary
Nimish Deshpande
Senior Data Developer
$162,674.27
Daniel Weese
Transportation Officer
$162,667.28
Alex Rowley
Nuclear Security Officer First Line Manager Assistant
$162,659.33
Monica Zeller
Senior Communications Advisor
$162,656.49
Lindsey Rogoza
Senior Information Systems Supervisor
$162,639.11
Marilyn Harrington
Senior Financial Analyst
$162,611.36
Uttam Paul
Senior Technical Engineer/Officer
$162,610.28
Yu Zhou
Electrical and Control Technician
$162,609.21
Pardis Khavari
Senior Technical Engineer/Officer
$162,608.08
Dylan Black
Inspection and Maintenance Technician
$162,607.06