The median annual wage for Water and Wastewater Treatment Plant and System Operators in Jonesboro, AR is $37,660 (May 2024 BLS OES). The mean (average) is $42,750.
Pay spans roughly $30,970 at the 10th percentile to $60,310 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $18.11 per hour. An estimated 80 people work as water and wastewater treatment plant and system operators in Jonesboro, AR.
| Median (annual) | $37,660 |
| Mean (annual) | $42,750 |
| Median (hourly) | $18.11 |
| 10th percentile | $30,970 |
| 90th percentile | $60,310 |
| Employment | 80 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.