Treatment Plant Operator salary at Lake Arrowhead Community Services District

The average treatment plant operator salary at Lake Arrowhead Community Services District was $131,209 , which is 11 percent lower than the average salary for this job in California, but 66 percent higher than the national average for this job . Treatment Plant Operator salaries at Lake Arrowhead Community Services District typically range from $122,740 to $141,743 (25th to 75th percentile). The highest reported treatment plant operator salary was $152,045. There are 8 employees at Lake Arrowhead Community Services District with the job title treatment plant operator.