Water Treatment Plant Operator salary at Ukiah

The average water treatment plant operator salary at Ukiah was $151,066 , which is 2 percent lower than the average salary for this job in California, but 149 percent higher than the national average for this job . Water Treatment Plant Operator salaries at Ukiah typically range from $146,242 to $155,890 (25th to 75th percentile). The highest reported water treatment plant operator salary was $155,889. There are 2 employees at Ukiah with the job title water treatment plant operator.