Department of Environmental Protection
Environmental Engineer
Sung Siwon in 2025 was employed at Department of Environmental Protection and had an annual salary of $75,734, according to public records. This salary was 19 percent lower than the average and 27 percent lower than the median salary in Department of Environmental Protection.
Department of Environmental Protection records show Sung Siwon held job of Environmental Engineer from 2024 to 2025.
In year 2025 Sung Siwon's salary was 28 percent lower than average Environmental Engineer salary in the state of Massachusetts.
According to the public records employee's salary increased by $12,965 from 2024 to 2025, which is a 20.7 percent rise.
| Year | 2025 |
| Full Name | Sung Siwon |
| Original Job Title | Environmental Engineer Iii |
| Job Title | Environmental Engineer |
| Get Environmental Engineer Salary Statistics | |
| State | Massachusetts |
| Employer | Department of Environmental Protection |
| Annual Wage | $75,734 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Department of Environmental Protection |
| Year | 2025 |
| Number of Employees | 967 |
| Average Annual Wage | $93,171 |
| Median Annual Wage | $104,114 |
Sung Siwon (2024)Environmental Engineer | View Person Details |
Antonia Massinger (2025)Environmental Analyst at Department of Environmental Protection | View Person Details |
Bryanna Weigel (2025)Environmental Analyst at Department of Environmental Protection | View Person Details |
Kaley Gibbs (2025)Environmental Analyst at Department of Environmental Protection | View Person Details |
Leah Kelleher (2025)Regional Planner at Department of Environmental Protection | View Person Details |
Brittany Segill (2025)Environmental Analyst at Department of Environmental Protection | View Person Details |
Rebecca Doig (2025)Ast To The Comm at Department of Environmental Protection | View Person Details |
Leoni Desai (2025)Environmental Analyst at Department of Environmental Protection | View Person Details |
Sandra Rabb (2025)Ast Dir Enterprise Info at Department of Environmental Protection | View Person Details |
Keila Caballero (2025)Environmental Analyst at Department of Environmental Protection | View Person Details |
Alison Taylor (2025)Environmental Analyst at Department of Environmental Protection | View Person Details |