Water Treatment Plant Operator salary at Greene County

The average water treatment plant operator salary at Greene County was $50,323 , which is 18 percent lower than the average salary for this job in Ohio, and 40 percent lower than the national average for this job . Water Treatment Plant Operator salaries at Greene County typically range from $46,476 to $54,170 (25th to 75th percentile). The highest reported water treatment plant operator salary was $56,049. There are 4 employees at Greene County with the job title water treatment plant operator.