Supervisor of Treatment Plant Ops salary at Los Angeles County Sanitation Districts

The average supervisor of treatment plant ops salary at Los Angeles County Sanitation Districts was $153,890 . Supervisor of Treatment Plant Ops salaries at Los Angeles County Sanitation Districts typically range from $144,580 to $158,914 (25th to 75th percentile). The highest reported supervisor of treatment plant ops salary was $193,851. There are 17 employees at Los Angeles County Sanitation Districts with the job title supervisor of treatment plant ops.