Water Production Supervisor salary at City of Wilmington

The average water production supervisor salary at City of Wilmington was $50,150 , which is 14 percent lower than the average salary for this job in Delaware, and 58 percent lower than the national average for this job . Water Production Supervisor salaries at City of Wilmington typically range from $35,552 to $64,747 (25th to 75th percentile). The highest reported water production supervisor salary was $64,747. There are 2 employees at City of Wilmington with the job title water production supervisor.