Swansea Water District treatment operator salary

The average Swansea Water District treatment operator salary was $87,161, which is 35 percent higher than the average salary for this job in Massachusetts, and 55 percent higher then the average salary for this job nationwide. Treatment Operator salary in Swansea Water District is usually between $85,051 and $89,270 (25th and 75th). The highest treatment operator salary in Swansea Water District was $89,269. There are 2 employees in Swansea Water District whose job title is treatment operator.