The median annual wage for Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders in California is $59,090 (May 2024 BLS OES). The mean (average) is $62,590.
Pay spans roughly $38,650 at the 10th percentile to $86,070 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $28.41 per hour. An estimated 11,030 people work as separating, filtering, clarifying, precipitating, and still machine setters, operators, and tenders in California.
| Median (annual) | $59,090 |
| Mean (annual) | $62,590 |
| Median (hourly) | $28.41 |
| 10th percentile | $38,650 |
| 90th percentile | $86,070 |
| Employment | 11,030 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.