Nisha Chackungal

$162,759.10asResponsible Health Physicist

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

Salary Information

Historical salary and taxable benefits from 2016 to 2025.

YearPositionSalaryBenefitsPerformance
2025
Responsible Health Physicist
$162,759.10
$6,034.36
6.46%
2024
Responsible Health Physicist
$173,999.56
$5,479.55
2.61%
2023
Responsible Health Physicist
$169,573.97
$5,019.96
0.15%
2022
Responsible Health Physicist
$169,321.98
$4,900.30
0.07%
2021
Senior Health Physicist
$169,196.84
$4,102.10
1.24%
2020
Senior Health Physicist
$167,118.84
$3,672.95
8.06%
2019
Senior Health Physicist
$154,653.65
$3,091.34
0.34%
2018
Senior Health Physicist
$155,179.45
$3,307.84
9.16%
2017
Health Physicist
$142,153.92
$702.72
4.36%
2016
Health Physicist
$136,209.61
$685.68

In 2025, Nisha Chackungal received a salary of $162,759.10 working as Responsible Health Physicist at Ontario Power Generation, as disclosed on the Ontario Sunshine List. This represents a 6.46% decrease from the previous year's reported salary. Nisha Chackungal has appeared on the Ontario Sunshine List 10 times between 2016 and 2025, with reported earnings peaking at $173,999.56 in 2024. In addition to salary, $6,034.36 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 Responsible Health Physicists in Ontario Power Generation

NameSalary
Andrew Timothy Meikle$305,171.90
Arif Rai$295,306.09
Aaron Marshall$280,290.31
Peter Hoang$168,442.23
Nisha Chackungal$162,759.10
Sean Marshall$155,019.28
Matthew Wong$145,023.77

Other employees at Ontario Power Generation

NameSalary
Neil Williamson
Mechanical Technician
$162,829.19
Jason Schmidt
Nuclear Security Officer
$162,807.29
Rol Gangoo
Training Officer
$162,783.73
Benjamin Godfrey
Production Supervisor – Technical
$162,772.07
Christopher Gurr
Carpenter Foreman – Construction
$162,768.52
Said Manzoor Mansouri
Senior Information Systems Analyst
$162,747.67
Shamus Slaunwhite
Counsel
$162,740.58
Shi Lin Zheng
Production Supervisor – Technical
$162,736.33
Daniel Tadros
Operational Effectiveness Supervisor
$162,727.21
Rong Huang
Electrical and Control Technician
$162,707.72