Illinois Environmental Protection Agency
Senior Public Service Admin
William Jankousky E in 2025 was employed at Illinois Environmental Protection Agency and had an annual salary of $136,573, according to public records. This salary was 68 percent higher than the average and 74 percent higher than the median salary in Illinois Environmental Protection Agency.
Illinois Environmental Protection Agency records show William Jankousky E held two jobs from 2019 to 2025.
According to the public records employee's salary increased by $11,625 from 2024 to 2025, which is a 9.3 percent rise. Since 2019, the salary has increased by $53,873, a total rise of 65.1 percent.
| Year | 2025 |
| Full Name | William Jankousky E |
| Job Title | Senior Public Service Admin |
| State | Illinois |
| Employer | Illinois Environmental Protection Agency |
| Annual Wage | $136,573 |
| 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 |
William Jankousky E (2024)Environmental Protection Specialist | View Person Details |
William Jankousky E (2022)Environmental Protection Specialist | View Person Details |
William Jankousky E (2021)Environmental Protection Specialist | View Person Details |
William Jankousky E (2020)Environmental Protection Specialist | View Person Details |
William Jankousky E (2019)Environmental Protection Specialist | View Person Details |
Michael Charles J (2025)Env Prot Specialist at Illinois Environmental Protection Agency | View Person Details |
Matthew Talbert A (2025)Env Prot Engineer at Illinois Environmental Protection Agency | View Person Details |
Michelle Ryan M (2025)Technical Advisor at Illinois Environmental Protection Agency | View Person Details |
Gina Roccaforte (2025)Technical Advisor at Illinois Environmental Protection Agency | View Person Details |
Robb Layman H (2025)Technical Advisor at Illinois Environmental Protection Agency | View Person Details |
Jeffrey Holste P (2025)Env Prot Specialist at Illinois Environmental Protection Agency | View Person Details |
Trevor Sample L (2025)Env Prot Specialist at Illinois Environmental Protection Agency | View Person Details |
David Ginder P (2025)Env Prot Specialist at Illinois Environmental Protection Agency | View Person Details |
Matthew Harrell W (2025)Geographic Information Spec at Illinois Environmental Protection Agency | View Person Details |
Christine Zeivel M (2025)Technical Advisor at Illinois Environmental Protection Agency | View Person Details |