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Water and Wastewater Treatment Plant and System Operators Salary in Missouri
Ranked #41 of 50 · MO
Salary Distribution (10th–90th percentile)
About 80% of water and wastewater treatment plant and system operatorss in Missouri earn between $38,600 and $64,930. The blue band is the middle 50% (P25–P75); the dot marks the median.
Compared to the U.S.
The mean water and wastewater treatment plant and system operators salary in Missouri is $53,190, about 15% below the U.S. average ($62,540). That works out to roughly $26/hr at 2,080 hours per year.
Metro Areas in Missouri
| Metro area | Median | Mean | Employment |
|---|---|---|---|
| St. Louis, MO-IL | $57,850 | $61,380 | 1,220 |
| Kansas City, MO-KS | $52,770 | $56,610 | 740 |
| Cape Girardeau, MO-IL | $50,960 | $54,380 | 60 |
| St. Joseph, MO-KS | $50,670 | $53,630 | 90 |
| Columbia, MO | $50,270 | $55,040 | 90 |
| Joplin, MO-KS | $49,750 | $50,520 | 100 |
| Springfield, MO | $49,270 | $52,700 | 150 |
| Jefferson City, MO | $48,550 | $49,900 | 70 |
Frequently Asked Questions
How much do water and wastewater treatment plant and system operators make in Missouri?
The median water and wastewater treatment plant and system operators salary in Missouri is $49,940 per year (mean $53,190), and about 80% earn between $38,600 and $64,930.
How much do water and wastewater treatment plant and system operators make per hour in Missouri?
Roughly $26 per hour, based on a mean annual wage of $53,190 and 2,080 work hours per year.
Is Missouri a high-paying state for water and wastewater treatment plant and system operators?
Missouri ranks #41 of 50 states for water and wastewater treatment plant and system operators pay. Its mean salary of $53,190 is about 15% below the U.S. average of $62,540.
Which metro areas in Missouri pay water and wastewater treatment plant and system operators the most?
The highest-paying metro areas in Missouri for water and wastewater treatment plant and system operators are St. Louis, MO-IL ($57,850), Kansas City, MO-KS ($52,770), Cape Girardeau, MO-IL ($50,960), by median annual wage.
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