What is the salary of a Treatment Plant Operator I - Wastewater Treatment? In the United States, a Treatment Plant Operator I - Wastewater Treatment earns an average salary of $44,367. The salary range for a Treatment Plant Operator I - Wastewater Treatment is usually between $38,315 and $45,312 per year, representing the 25th to 75th percentiles respectively. The top 10% of earners, that is the 90th percentile, have an annual salary of $48,223. The highest Treatment Plant Operator I - Wastewater Treatment salary in the United States was $48,222. The average hourly pay for a Treatment Plant Operator I - Wastewater Treatment is $21.33.
Employer paying the highest salary for a Treatment Plant Operator I - Wastewater Treatment job is City of Abilene (TX).
| Employer | Average Salary |
|---|---|
| City of Abilene, TX | $41,751 |
| 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 |