The median annual wage for Water and Wastewater Treatment Plant and System Operators in Decatur, AL is $59,260 (May 2024 BLS OES). The mean (average) is $60,550.
Pay spans roughly $39,390 at the 10th percentile to $80,350 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $28.49 per hour. An estimated 90 people work as water and wastewater treatment plant and system operators in Decatur, AL.
| Median (annual) | $59,260 |
| Mean (annual) | $60,550 |
| Median (hourly) | $28.49 |
| 10th percentile | $39,390 |
| 90th percentile | $80,350 |
| Employment | 90 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.