The median annual wage for Water and Wastewater Treatment Plant and System Operators in Bangor, ME is $57,770 (May 2024 BLS OES). The mean (average) is $59,370.
Pay spans roughly $42,850 at the 10th percentile to $82,850 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $27.77 per hour. An estimated 70 people work as water and wastewater treatment plant and system operators in Bangor, ME.
| Median (annual) | $57,770 |
| Mean (annual) | $59,370 |
| Median (hourly) | $27.77 |
| 10th percentile | $42,850 |
| 90th percentile | $82,850 |
| Employment | 70 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.