Garth Carlson

Ontario Power Generation/Supervising Nuclear Operator First Line Manager Assistant

2024 Salary — last year on the list

$167,927

Total compensation $175,777, including $7,850 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
2024

Employer Rank

#3,692

Ontario Power Generation

Years on List

2006–2024

Peak Salary

$174,755

2013

Full 2024 roster at Ontario Power Generation →·See where $167,927 ranks →

Total Compensation History

Total compensation, 2006–2024. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2006–2024

$105,125 in 2006 is worth about $158,218 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2024	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$167,927Benefits $7,850Total $175,777	$7,850	$175,777
2023	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$174,479Benefits $7,660Total $182,139	$7,660	$182,139
2022	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$157,082Benefits $6,868Total $163,949	$6,868	$163,949
2021	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$154,897Benefits $6,177Total $161,074	$6,177	$161,074
2020	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$166,549Benefits $5,548Total $172,097	$5,548	$172,097
2019	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$150,271Benefits $4,811Total $155,082	$4,811	$155,082
2018	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$143,138Benefits $4,815Total $147,953	$4,815	$147,953
2017	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$155,874Benefits $5,333Total $161,207	$5,333	$161,207
2016	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$157,445Benefits $1,538Total $158,983	$1,538	$158,983
2015	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$159,405Benefits $1,529Total $160,934	$1,529	$160,934
2014	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$167,283Benefits $1,522Total $168,805	$1,522	$168,805
2013	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$174,755Benefits $1,501Total $176,257	$1,501	$176,257
2012	Ontario Power Generation	Supervising Nuclear Operator, First Line Manager AssistantOntario Power Generation	$143,135Benefits $1,480Total $144,615	$1,480	$144,615
2011	Ontario Power Generation	Supervising Nuclear Operator, First Line Manager AssistantOntario Power Generation	$112,987Benefits $1,461Total $114,448	$1,461	$114,448
2010	Ontario Power Generation	Supervising Nuclear Operator, First Line Manager AssistantOntario Power Generation	$131,911Benefits $1,367Total $133,278	$1,367	$133,278
2009	Ontario Power Generation	Supervising Nuclear Operator, First Line Manager AssistantOntario Power Generation	$126,631Benefits $1,347Total $127,979	$1,347	$127,979
2008	Ontario Power Generation	Supervising Nuclear Operator/First Line Manager AssistantOntario Power Generation	$109,114Benefits $1,366Total $110,480	$1,366	$110,480
2007	Ontario Power Generation	Control Room Supervising Nuclear Operator, Tritium Removal Facility & Fuel HandlingOntario Power Generation	$101,796Benefits $1,246Total $103,042	$1,246	$103,042
2006	Ontario Power Generation	Control Room Supervising Nuclear Operator, Tritium Removal Facility & Fuel HandlingOntario Power Generation	$105,125Benefits $1,651Total $106,776	$1,651	$106,776

Take-Home Pay
(After Tax) · 2024 estimate

Garth Carlson was paid $167,927 in 2024; after income tax, CPP and EI that is roughly $113,200, an effective income-tax rate of about 29.5%. Within Ontario Power Generation, Garth Carlson's total compensation of $175,777 was the #3,692 of 10,007, against a median salary of $158,765. It is down about 4% from the $174,479 paid in 2023. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.

Estimated net pay: ~$113,200
Effective income-tax rate (excl. CPP/EI): ~29.5%
CPP + EI contributions: ~$5,105
All-in deduction rate (incl. CPP/EI): ~32.6%
vs. 2024 Supervising Nuclear Operator, FLM Assistant median: −12%

Where does $167,927 rank on the Sunshine List? →

Estimate only: 2024 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
2024

Also at Ontario Power Generation, 2024
#	Name	Position	Salary	Total
1	Kenneth Hartwick	President and Chief Executive Officer	$2,010,896	$2,018,436
2	Nicolle Butcher	Chief Operations Officer	$978,380	$979,739
3	Steve Gregoris	Chief Nuclear Officer	$919,310	$922,902
4	Subo Sinnathamby	Chief Projects Officer	$848,713	$852,350
5	Aida Cipolla	Chief Financial Officer and Corporate Services Officer	$835,094	$837,533
6	Jon Franke	Senior Vice President Nuclear	$818,174	$820,155
7	Mark Knutson	Chief Enterprise Engineering and Chief Nuclear Engineer	$753,595	$756,291
8	Christopher Ginther	Executive Vice President Business Strategy and Commercial Management	$740,815	$744,152
9	Brenda Macdonald	Chief Commercial Officer	$664,173	$666,267
10	Moegamat Bakardien	Senior Vice President Pickering	$650,292	$652,159