How much does a water and wastewater treatment plant and system operator make in Joplin?
Median yearly pay for water and wastewater treatment plant and system operators in the Joplin, MO-KS metro area. That is $23.92 an hour or $4,146 a month.
- Hourly
- $23.92
- Vs. national median
- -17%
- Rank among cities
- 283 of 367
- Jobs in the area
- 100
| Percentile | Yearly | Hourly | |
|---|---|---|---|
| 10th | $34,930 | $16.79 | |
| 25th | $40,350 | $19.40 | |
| Median | $49,750 | $23.92 | |
| 75th | $57,870 | $27.82 | |
| 90th | $66,380 | $31.91 |
Other cities in Missouri
Median yearly pay for water and wastewater treatment plant and system operators.
| St. Louis, MO | $57,850 |
| Kansas City, MO | $52,770 |
| Cape Girardeau, MO | $50,960 |
| St. Joseph, MO | $50,670 |
| Columbia, MO | $50,270 |
| Springfield, MO | $49,270 |
| Jefferson City, MO | $48,550 |
Related jobs in Joplin
Same field, median yearly pay.
| Chemical Equipment Operator and Tender | $67,790 |
| First-Line Supervisors of Production and Operating Worker | $63,830 |
| Mixing and Blending Machine Setter | $62,460 |
| Separating | $58,170 |
| Molder | $52,560 |
| Cutting and Slicing Machine Setter | $50,980 |
| Inspector | $47,960 |
| Helpers--Production Worker | $47,850 |
| Packaging and Filling Machine Operator and Tender | $47,040 |
| Machinist | $46,820 |
Frequently asked questions
How much does a water and wastewater treatment plant and system operator make an hour in Joplin?
The median hourly pay in the Joplin, MO-KS metro area is $23.92 ($49,750 a year).
Do water and wastewater treatment plant and system operators make more in Joplin than the national average?
No: $49,750 against $60,020 nationally, 17% less.
How does Joplin compare with the rest of Missouri?
The median in Missouri is $49,940, so Joplin pays 0% more.
Where does Joplin rank for water and wastewater treatment plant and system operator pay?
283 of 367 metro areas with data.
How much does a water and wastewater treatment plant and system operator make starting out in Joplin?
The lowest-paid 10% make $34,930 or less a year; the top 10% make $66,380 or more.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS): pay in May 2025, published by BLS in 2026. Hourly pay is the yearly figure divided by 2,080 hours.