Wastewater Plant Operator salary at City of St. George

The average wastewater plant operator salary at City of St. George was $68,703 . Wastewater Plant Operator salaries at City of St. George typically range from $44,540 to $96,242 (25th to 75th percentile). The highest reported wastewater plant operator salary was $111,492. There are 15 employees at City of St. George with the job title wastewater plant operator.