Water Treatment Plant Operator salary at City of Granbury

The average water treatment plant operator salary at City of Granbury was $45,483 , which is 13 percent higher than the average salary for this job in Texas, but 25 percent lower than the national average for this job . Water Treatment Plant Operator salaries at City of Granbury typically range from $29,084 to $61,530 (25th to 75th percentile). The highest reported water treatment plant operator salary was $72,221. There are 14 employees at City of Granbury with the job title water treatment plant operator.