Water and Wastewater Treatment Plant and System Operators salary in Topeka, KS
The median water and wastewater treatment plant and system operators in Topeka, KS earns $48,570 a year, 19% below the US median. After tax that is roughly $3,223 a month.
- 10th percentile
- $33,400
- 25th percentile
- $36,500
- Median percentile
- $48,570
- 75th percentile
- $58,860
- 90th percentile
- $68,630
Based on 100 employed. Data period: BLS OEWS May 2025. Percentiles show the spread of pay, not experience; reading the 25th percentile as "entry level" is only an approximation.
What you keep
$38,680 take-home a year
| Gross pay | $48,570 |
| Federal income tax | −$3,648 |
| Social Security + Medicare | −$3,716 |
| Kansas income tax (approx.) | −$2,526 |
| Monthly take-home | $3,223 |
| Every two weeks | $1,488 |
Does it go far here?
$54,684Median pay in Topeka, KS is worth this at average US prices (local price level 88.8 vs 100).
30%of take-home pay goes to the median rent ($971 a month, Census ACS).
Top-paying jobs in Topeka, KS
| Job | Median pay |
|---|---|
| Physicians, All Other | $451,910 |
| Nurse Practitioners | $132,740 |
| Software Developers | $111,870 |
| Lawyers | $102,500 |
| Project Management Specialists | $100,000 |
| General and Operations Managers | $85,080 |
| First-Line Supervisors of Mechanics, Installers, and Repairers | $81,860 |
| Registered Nurses | $81,820 |
All water and wastewater treatment plant and system operators salaries · Take-home pay in Kansas