Sewer Maintenance Worker salary at Gardena

The average sewer maintenance worker salary at Gardena was $90,926 , which is 20 percent lower than the average salary for this job in California, but 18 percent higher than the national average for this job . Sewer Maintenance Worker salaries at Gardena typically range from $85,629 to $96,223 (25th to 75th percentile). The highest reported sewer maintenance worker salary was $96,222. There are 2 employees at Gardena with the job title sewer maintenance worker.