Treatment Plant Asst Mgr salary at Metro Government of Nashville and Davidson County

The average treatment plant asst mgr salary at Metro Government of Nashville and Davidson County was $91,581 , which is 86 percent higher than the average salary for this job in Tennessee, and 86 percent higher than the national average for this job . Treatment Plant Asst Mgr salaries at Metro Government of Nashville and Davidson County typically range from $90,665 to $92,067 (25th to 75th percentile). The highest reported treatment plant asst mgr salary was $92,067. There are 3 employees at Metro Government of Nashville and Davidson County with the job title treatment plant asst mgr.