Water Services Specialist salary at City of Mercer Island

The average water services specialist salary at City of Mercer Island was $78,632 , which is 11 percent higher than the average salary for this job in Washington, and 31 percent higher than the national average for this job . Water Services Specialist salaries at City of Mercer Island typically range from $69,423 to $87,842 (25th to 75th percentile). The highest reported water services specialist salary was $87,841. There are 2 employees at City of Mercer Island with the job title water services specialist.