Assistant Treatment Plant Operator salary at Los Angeles County Sanitation Districts

The average assistant treatment plant operator salary at Los Angeles County Sanitation Districts was $94,462 . Assistant Treatment Plant Operator salaries at Los Angeles County Sanitation Districts typically range from $78,882 to $115,732 (25th to 75th percentile). The highest reported assistant treatment plant operator salary was $144,978. There are 32 employees at Los Angeles County Sanitation Districts with the job title assistant treatment plant operator.