Water Quality Specialist salary at Montgomery County

The average water quality specialist salary at Montgomery County was $111,922 , which is 1 percent higher than the average salary for this job in Maryland, and 68 percent higher than the national average for this job . Water Quality Specialist salaries at Montgomery County typically range from $94,779 to $121,743 (25th to 75th percentile). The highest reported water quality specialist salary was $124,724. There are 7 employees at Montgomery County with the job title water quality specialist.