What is the salary of a Treatment Assistant Superintendent? In the United States, a Treatment Assistant Superintendent earns an average salary of $86,948. The salary range for a Treatment Assistant Superintendent is usually between $76,831 and $104,606 per year, representing the 25th to 75th percentiles respectively. The top 10% of earners, that is the 90th percentile, have an annual salary of $117,574. The highest Treatment Assistant Superintendent salary in the United States was $117,574. The average hourly pay for a Treatment Assistant Superintendent is $41.80.
Employer paying the highest salary for a Treatment Assistant Superintendent job is Johnson County (KS).
| Employer | Average Salary |
|---|---|
| Johnson County, KS | $87,939 |
| Job Title | Average Salary |
|---|---|
| Treatment Plant Operator | $76,051 |
| Treatment Operator | $63,896 |
| Treatment Plant Supervisor | $110,033 |
| Treatment Coordinator | $81,639 |
| Treatment Supervisor | $60,491 |
| Treatment Plant Superintendent | $89,398 |
| Treatment Specialist | $52,419 |
| Treatment Plant Manager | $101,843 |
| Treatment Counselor | $55,529 |
| Treatment Plant Mechanic | $71,001 |