Kristian Semeniuk

$272,764.20asAuthorized Nuclear Operator+13.37%

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

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Position

Authorized Nuclear Operator

Employer

Ontario Power Generation

Salary Information

Historical salary and taxable benefits from 2005 to 2025.

Year	Position	Salary	Benefits	Performance
2025	Authorized Nuclear Operator	$272,764.20	$12,936.56	13.37%
2024	Authorized Nuclear Operator	$240,588.88	$10,976.06	0.12%
2023	Authorized Nuclear Operator	$240,298.62	$10,459.86	15.48%
2022	Authorized Nuclear Operator	$208,092.42	$9,413.22	2.53%
2021	Authorized Nuclear Operator	$213,485.93	$8,410.57	1.44%
2020	Authorized Nuclear Operator	$210,456.96	$7,501.15	2.38%
2019	Authorized Nuclear Operator	$205,555.19	$6,371.35	4.3%
2018	Authorized Nuclear Operator	$197,087.97	$6,443.22	0.56%
2017	Authorized Nuclear Operator	$195,980.83	$7,176.37	3.36%
2016	Authorized Nuclear Operator	$202,789.93	$1,722.00	6.07%
2015	Authorized Nuclear Operator	$191,181.76	$1,699.20	1.61%
2014	Authorized Nuclear Operator	$188,160.26	$1,679.04	3.32%
2013	Authorized Nuclear Operator	$182,121.21	$1,646.64	1.6%
2012	Authorized Nuclear Operator	$179,256.16	$1,612.80	4.88%
2011	Authorized Nuclear Operator	$170,912.58	$1,568.64	4.06%
2010	Authorized Nuclear Operator	$164,249.08	$1,446.08	29.33%
2007	Authorized Nuclear Operator in Training, Supervising Nuclear Operator	$127,004.08	$1,291.20	0.37%
2006	Authorized Nuclear Operator in Training, Supervising Nuclear Operator	$127,477.85	$1,699.86	21.79%
2005	ANOIT, Supervising Nuclear Operator	$104,667.61	$480.96	—

Kristian Semeniuk, Authorized Nuclear Operator at Ontario Power Generation, earned a disclosed salary of $272,764.20 in 2025 on the Ontario Sunshine List. This represents a 13.37% increase over the previous year's reported salary. Kristian Semeniuk has appeared on the Ontario Sunshine List 19 times between 2005 and 2025, with reported earnings peaking at $272,764.20 in 2025. In addition to salary, $12,936.56 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 Authorized Nuclear Operators in Ontario Power Generation

Name	Salary
Roderick Ewing	$374,129.92
Andrew Kowalski	$363,184.63
Robert Cocksedge	$353,507.10
Prabhjeet Kamboj	$347,837.56
Jason Lami	$342,361.76
Greg Blake	$337,270.10
Clifford Liddle	$334,886.05
Alok Bhardwaj	$332,438.97
Benjamin Scheepers	$332,360.67
Bradley Moase	$325,340.47

Other employees at Ontario Power Generation

Name	Position	Salary
Jon Arthurs Authorized Nuclear Operator	Authorized Nuclear Operator	$273,252.33
Derick Redden Vice President Central Engineering	Vice President Central Engineering	$273,114.59
Raymond Davies Director Corporate Real Estate and Workplace	Director Corporate Real Estate and Workplace	$273,010.21
Garrett Duncan Authorized Nuclear Operator	Authorized Nuclear Operator	$272,909.82
Christopher Murray Authorized Nuclear Operator	Authorized Nuclear Operator	$272,906.22
Adam Meaney Authorized Nuclear Operator	Authorized Nuclear Operator	$272,467.36
Tyler Miller Authorized Nuclear Operator	Authorized Nuclear Operator	$272,457.35
Dave Budhlall Field Shift Operating Supervisor	Field Shift Operating Supervisor	$272,358.67
Stephen Laurich First Line Manager, Control/Mechanical	First Line Manager, Control/Mechanical	$272,338.99
Michael Dewar Control Room Shift Supervisor	Control Room Shift Supervisor	$272,251.16