Wastewater Treatment Plant Operator salary at City of Post Falls

The average wastewater treatment plant operator salary at City of Post Falls was $43,583 , which is 16 percent lower than the average salary for this job in Idaho, and 39 percent lower than the national average for this job . Wastewater Treatment Plant Operator salaries at City of Post Falls typically range from $38,564 to $49,650 (25th to 75th percentile). The highest reported wastewater treatment plant operator salary was $49,650. There are 3 employees at City of Post Falls with the job title wastewater treatment plant operator.