Water and Wastewater Treatment Plant and System Operators Salary in Minnesota (2025)
Official BLS OEWS data · May 2025 · 2,290 employed
Salary Percentile Breakdown
| Percentile | Annual |
|---|---|
10th Percentile Bottom 10% | $52,130 |
25th Percentile Lower quarter | $62,850 |
50th PercentileMedian Median | $74,670 |
75th Percentile Upper quarter | $79,590 |
90th Percentile Top 10% | $87,250 |
Salary Distribution
Annual Salary Range
10th
$52K
25th
$63K
Median
$75K
75th
$80K
90th
$87K
Minnesota has a moderate number of Water and Wastewater Treatment Plant and System Operators positions (approximately 2,290), reflecting steady demand in this occupation.
In Minnesota, Water and Wastewater Treatment Plant and System Operators salaries range from $52,130 at the 10th percentile to $87,250 at the 90th percentile — a spread of $35,120 (47% of the median). This relatively narrow range suggests more consistent pay across employers in this area.
Top Paying Cities in Minnesota
Metro areas with highest Water and Wastewater Treatment Plant and System Operators wages
How Water and Wastewater Treatment Plant and System Operators Compares in Minnesota
The average Water and Wastewater Treatment Plant and System Operators salary of $71,490 in Minnesota ranks above the national average of $62,540. There are approximately 2,290 Water and Wastewater Treatment Plant and System Operatorss employed in Minnesota.