Operating Engineer salary at Metropolitan Water Reclamation District of Greater Chicago

The average operating engineer salary at Metropolitan Water Reclamation District of Greater Chicago was $116,475 , which is 1 percent lower than the average salary for this job in Illinois, but 10 percent higher than the national average for this job . Operating Engineer salaries at Metropolitan Water Reclamation District of Greater Chicago typically range from $117,999 to $122,242 (25th to 75th percentile). The highest reported operating engineer salary was $124,019. There are 119 employees at Metropolitan Water Reclamation District of Greater Chicago with the job title operating engineer.