The median annual wage for Water and Wastewater Treatment Plant and System Operators in Grand Forks, ND-MN is $66,840 (May 2024 BLS OES). The mean (average) is $63,860.
Pay spans roughly $52,440 at the 10th percentile to $82,060 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $32.14 per hour. An estimated 80 people work as water and wastewater treatment plant and system operators in Grand Forks, ND-MN.
| Median (annual) | $66,840 |
| Mean (annual) | $63,860 |
| Median (hourly) | $32.14 |
| 10th percentile | $52,440 |
| 90th percentile | $82,060 |
| Employment | 80 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.