Illinois Environmental Protection Agency
Env Prot Engineer
Jonathan Smith D in 2025 was employed at Illinois Environmental Protection Agency and had an annual salary of $67,902, according to public records. This salary was 16 percent lower than the average and 14 percent lower than the median salary in Illinois Environmental Protection Agency.
Illinois Environmental Protection Agency records show Jonathan Smith D held two jobs from 2020 to 2025.
| Year | 2025 |
| Full Name | Jonathan Smith D |
| Original Job Title | Env Prot Engineer Iii |
| Job Title | Env Prot Engineer |
| State | Illinois |
| Employer | Illinois Environmental Protection Agency |
| Annual Wage | $67,902 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Illinois Environmental Protection Agency |
| Year | 2025 |
| Number of Employees | 911 |
| Average Annual Wage | $81,070 |
| Median Annual Wage | $78,526 |
Jonathan Smith D (2022)Environmental Protection Eng | View Person Details |
Jonathan Smith D (2021)Environmental Protection Eng | View Person Details |
Jonathan Smith D (2020)Environmental Protection Eng | View Person Details |
Kristen Zanon A (2025)Env Prot Specialist at Illinois Environmental Protection Agency | View Person Details |
Reynolds Jonathon Klas D (2025)Chemist at Illinois Environmental Protection Agency | View Person Details |
Jessica Katava M (2025)Accountant at Illinois Environmental Protection Agency | View Person Details |
Rachael Heaton E (2025)Env Prot Specialist at Illinois Environmental Protection Agency | View Person Details |
Jared Stein W (2025)Env Prot Geologist at Illinois Environmental Protection Agency | View Person Details |
Timothy Bejster C (2025)Env Prot Specialist at Illinois Environmental Protection Agency | View Person Details |
Gina Russell M (2025)Administrative Assistant at Illinois Environmental Protection Agency | View Person Details |
Hayden Karrick W (2025)Env Prot Specialist at Illinois Environmental Protection Agency | View Person Details |
Wrik Chatterjee G (2025)Env Prot Geologist at Illinois Environmental Protection Agency | View Person Details |
Peter Makinde F (2025)Env Prot Engineer at Illinois Environmental Protection Agency | View Person Details |