Water Treatment Plant Operator salary at Town of North Andover

The average water treatment plant operator salary at Town of North Andover was $99,735 , which is 14 percent higher than the average salary for this job in Massachusetts, and 64 percent higher than the national average for this job . Water Treatment Plant Operator salaries at Town of North Andover typically range from $95,712 to $103,757 (25th to 75th percentile). The highest reported water treatment plant operator salary was $103,872. There are 4 employees at Town of North Andover with the job title water treatment plant operator.