Principal Environmental Scientist salary at Metropolitan Water Reclamation District of Greater Chicago

The average principal environmental scientist salary at Metropolitan Water Reclamation District of Greater Chicago was $168,388 , which is 12 percent higher than the average salary for this job in Illinois, and 63 percent higher than the national average for this job . Principal Environmental Scientist salaries at Metropolitan Water Reclamation District of Greater Chicago typically range from $150,754 to $182,336 (25th to 75th percentile). The highest reported principal environmental scientist salary was $182,336. There are 6 employees at Metropolitan Water Reclamation District of Greater Chicago with the job title principal environmental scientist.