The average water salary at City of Dover was $68,986 , which is 8 percent higher than the average salary for this job in Ohio, and 15 percent higher than the national average for this job . Water salaries at City of Dover typically range from $61,458 to $73,382 (25th to 75th percentile). The highest reported water salary was $84,897. There are 12 employees at City of Dover with the job title water.