Sewage Plant Operator salary at Municipal Authority of Westmoreland County

The average sewage plant operator salary at Municipal Authority of Westmoreland County was $67,668 , which is 12 percent lower than the average salary for this job in Pennsylvania, and 23 percent lower than the national average for this job . Sewage Plant Operator salaries at Municipal Authority of Westmoreland County typically range from $64,518 to $70,817 (25th to 75th percentile). The highest reported sewage plant operator salary was $70,817. There are 2 employees at Municipal Authority of Westmoreland County with the job title sewage plant operator.