Water Plant Operator Trainee salary at City of Henderson

The average water plant operator trainee salary at City of Henderson was $38,064 , which is 30 percent higher than the average salary for this job in Texas, and 7 percent higher than the national average for this job . Water Plant Operator Trainee salaries at City of Henderson typically range from $36,993 to $39,135 (25th to 75th percentile). The highest reported water plant operator trainee salary was $39,135. There are 4 employees at City of Henderson with the job title water plant operator trainee.