Water and Wastewater Treatment Plant and System Operators Salary in Madison, WI (2026)
Source: BLS OEWS · Madison, WI · 120 employed
The average Water and Wastewater Treatment Plant and System Operators salary in Madison, WI is $66,600 per year. The middle 50% of Water and Wastewater Treatment Plant and System Operatorss earn between $58,730 and $77,590. Top earners in the 90th percentile make $81,070 or more. Entry-level positions typically start around $49,610. The median of $66,470 is above the mean, reflecting the wage distribution in this field.
Water and Wastewater Treatment Plant and System Operators Salary Breakdown in Madison, WI
| Percentile | Annual Salary |
|---|---|
| 10th Percentile (Entry-level) | $49,610 |
| 25th Percentile | $58,730 |
| Median (50th Percentile) | $66,470 |
| Mean (Average) | $66,600 |
| 75th Percentile | $77,590 |
| 90th Percentile (Top earners) | $81,070 |
Related Jobs in Madison, WI
| Occupation | Mean Annual |
|---|---|
| First-Line Supervisors of Production and Operating Workers | $76,430 |
| Computer Numerically Controlled Tool Programmers | $68,460 |
| Tool and Die Makers | $64,650 |
| Furnace, Kiln, Oven, Drier, and Kettle Operators and Tenders | $57,250 |
| Welders, Cutters, Solderers, and Brazers | $56,700 |
| Machinists | $56,560 |
Water and Wastewater Treatment Plant and System Operators Salaries in Other Cities
| City | Mean Annual |
|---|---|
| San Francisco, CA | $114,190 |
| San Jose, CA | $110,550 |
| Vallejo, CA | $96,620 |
| Napa, CA | $96,180 |
| Las Vegas, NV | $89,400 |
| Sacramento, CA | $88,910 |
| Salinas, CA | $88,900 |
| Santa Maria, CA | $87,090 |
Frequently Asked Questions
What is the average Water and Wastewater Treatment Plant and System Operators salary in Madison, WI?
The average Water and Wastewater Treatment Plant and System Operators salary in Madison, WI is $66,600 per year, according to BLS OEWS.
What is the median Water and Wastewater Treatment Plant and System Operators salary in Madison, WI?
The median Water and Wastewater Treatment Plant and System Operators salary in Madison, WI is $66,470 per year. Half of Water and Wastewater Treatment Plant and System Operatorss earn more than this and half earn less.
How much do entry-level Water and Wastewater Treatment Plant and System Operatorss make in Madison, WI?
Entry-level Water and Wastewater Treatment Plant and System Operatorss in Madison, WI typically earn around $49,610 per year (10th percentile). Workers in the 25th percentile earn about $58,730.
What do the highest-paid Water and Wastewater Treatment Plant and System Operatorss earn in Madison, WI?
The highest-paid Water and Wastewater Treatment Plant and System Operatorss in Madison, WI earn $81,070 or more per year (90th percentile). The 75th percentile wage is $77,590.
How many Water and Wastewater Treatment Plant and System Operatorss work in Madison, WI?
There are approximately 120 Water and Wastewater Treatment Plant and System Operatorss employed in the Madison, WI area, per BLS OEWS.