Water Quality Technician salary at City of Columbia

The average water quality technician salary at City of Columbia was $41,399 , which is 889 percent higher than the average salary for this job in South Carolina, but 18 percent lower than the national average for this job . Water Quality Technician salaries at City of Columbia typically range from $24,504 to $60,589 (25th to 75th percentile). The highest reported water quality technician salary was $60,589. There are 3 employees at City of Columbia with the job title water quality technician.