Water and Wastewater Treatment Plant and System Operators
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Hours Worked
Usual weekly hours worked among workers in this occupation.
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| Category | Share |
|---|---|
| 1-20 | 1.3% |
| 20-39 | 2.6% |
| 39-41 | 72.7% |
| 41-50 | 17.8% |
| 50-60 | 3.8% |
| >60 | 1.8% |
Based on federal labor and demographic data. Data source & methodology