Senior Plant Operator salary at South Coast Water District

The average senior plant operator salary at South Coast Water District was $177,051 , which is 18 percent higher than the average salary for this job in California, and 128 percent higher than the national average for this job . Senior Plant Operator salaries at South Coast Water District typically range from $148,630 to $205,472 (25th to 75th percentile). The highest reported senior plant operator salary was $205,472. There are 2 employees at South Coast Water District with the job title senior plant operator.