Salary Range — 10th to 90th Percentile
Full Percentile Breakdown
| Percentile | Annual Wage | Hourly Wage |
|---|---|---|
| 10th percentile (entry-level) | $40,940 | $19.68 |
| 25th percentile | $48,240 | $23.19 |
| 50th percentile (median) | $55,170 | $26.52 |
| 75th percentile | $61,230 | $29.44 |
| 90th percentile (top earners) | $73,170 | $35.18 |
| Mean (average) | $56,030 | $26.94 |
How Indiana Compares
| State | Median Annual | vs. Indiana |
|---|---|---|
| Indiana (current) | $55,170 | — |
| California | $82,100 | +49% |
| Nevada | $79,140 | +43% |
| Washington | $78,810 | +43% |
| Alaska | $76,910 | +39% |
| New Jersey | $75,200 | +36% |
| Connecticut | $74,450 | +35% |
| Minnesota | $70,470 | +28% |
| Colorado | $68,220 | +24% |
Showing top-paying states with available data. View all states →
Related Occupations in Indiana
| Occupation | Median Annual | Employment |
|---|---|---|
| First-Line Supervisors of Correctional Officers | $55,160 | 1,220 |
| Computer User Support Specialists | $55,030 | 12,530 |
| Postal Service Mail Sorters, Processors, and Processing Machine Operators | $55,410 | 2,090 |
| Clinical Laboratory Technologists and Technicians | $55,420 | 8,610 |
| Tax Examiners and Collectors, and Revenue Agents | $54,810 | 510 |
| Surveying and Mapping Technicians | $54,730 | 950 |
Frequently Asked Questions
What is the average Water and Wastewater Treatment Plant and System Operators salary in Indiana?
The mean water and wastewater treatment plant and system operators salary in Indiana is $56,030 per year. The median (middle) salary is $55,170 per year. Source: BLS OEWS 2024.
What is the starting salary for a Water and Wastewater Treatment Plant and System Operators in Indiana?
Entry-level water and wastewater treatment plant and system operatorss (10th percentile) in Indiana typically earn around $40,940 per year. Workers at the 25th percentile earn approximately $48,240 per year.
What is the highest Water and Wastewater Treatment Plant and System Operators salary in Indiana?
Top earners (90th percentile) in this occupation in Indiana make approximately $73,170 per year. Those in the 75th percentile earn around $61,230 per year.
How does the Indiana Water and Wastewater Treatment Plant and System Operators salary compare to the national average?
The median water and wastewater treatment plant and system operators salary in Indiana is $55,170, which is -5% below national average of $58,260.
Data Source: This data is sourced from the U.S. Bureau of Labor Statistics,
Occupational Employment and Wage Statistics (OEWS) program, May 2024 release.
All wages are estimates. Actual salaries may vary based on experience, education,
employer, and other factors. bls.gov/oes