Environmental Investigator salary at Midland County

The average environmental investigator salary at Midland County was $57,056 , which is 7 percent lower than the average salary for this job in Texas, and 7 percent lower than the national average for this job . Environmental Investigator salaries at Midland County typically range from $57,024 to $57,087 (25th to 75th percentile). The highest reported environmental investigator salary was $57,087. There are 2 employees at Midland County with the job title environmental investigator.