The median annual wage for Water and Wastewater Treatment Plant and System Operators in Huntsville, AL is $60,220 (May 2024 BLS OES). The mean (average) is $59,910.
Pay spans roughly $37,970 at the 10th percentile to $83,860 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $28.95 per hour. An estimated 240 people work as water and wastewater treatment plant and system operators in Huntsville, AL.
| Median (annual) | $60,220 |
| Mean (annual) | $59,910 |
| Median (hourly) | $28.95 |
| 10th percentile | $37,970 |
| 90th percentile | $83,860 |
| Employment | 240 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.