Water Treatment Plant Operator salary at Escondido

The average water treatment plant operator salary at Escondido was $150,617 , which is 2 percent lower than the average salary for this job in California, but 148 percent higher than the national average for this job . Water Treatment Plant Operator salaries at Escondido typically range from $131,124 to $162,461 (25th to 75th percentile). The highest reported water treatment plant operator salary was $180,736. There are 5 employees at Escondido with the job title water treatment plant operator.