Water and Wastewater Treatment Plant and System Operators Salary in Lafayette, IN (2026)
Source: BLS OEWS · Lafayette-West Lafayette, IN · 140 employed
The average Water and Wastewater Treatment Plant and System Operators salary in Lafayette, IN is $53,350 per year. The middle 50% of Water and Wastewater Treatment Plant and System Operatorss earn between $47,200 and $59,430. Top earners in the 90th percentile make $60,110 or more. Entry-level positions typically start around $42,310. The median of $51,470 is above the mean, reflecting the wage distribution in this field.
Water and Wastewater Treatment Plant and System Operators Salary Breakdown in Lafayette, IN
| Percentile | Annual Salary |
|---|---|
| 10th Percentile (Entry-level) | $42,310 |
| 25th Percentile | $47,200 |
| Median (50th Percentile) | $51,470 |
| Mean (Average) | $53,350 |
| 75th Percentile | $59,430 |
| 90th Percentile (Top earners) | $60,110 |
Related Jobs in Lafayette, IN
| Occupation | Mean Annual |
|---|---|
| First-Line Supervisors of Production and Operating Workers | $72,980 |
| Tool and Die Makers | $65,990 |
| Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders | $53,770 |
| Machinists | $53,100 |
| Welders, Cutters, Solderers, and Brazers | $51,580 |
| Production Workers, All Other | $50,990 |
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 Lafayette, IN?
The average Water and Wastewater Treatment Plant and System Operators salary in Lafayette, IN is $53,350 per year, according to BLS OEWS.
What is the median Water and Wastewater Treatment Plant and System Operators salary in Lafayette, IN?
The median Water and Wastewater Treatment Plant and System Operators salary in Lafayette, IN is $51,470 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 Lafayette, IN?
Entry-level Water and Wastewater Treatment Plant and System Operatorss in Lafayette, IN typically earn around $42,310 per year (10th percentile). Workers in the 25th percentile earn about $47,200.
What do the highest-paid Water and Wastewater Treatment Plant and System Operatorss earn in Lafayette, IN?
The highest-paid Water and Wastewater Treatment Plant and System Operatorss in Lafayette, IN earn $60,110 or more per year (90th percentile). The 75th percentile wage is $59,430.
How many Water and Wastewater Treatment Plant and System Operatorss work in Lafayette, IN?
There are approximately 140 Water and Wastewater Treatment Plant and System Operatorss employed in the Lafayette-West Lafayette, IN area, per BLS OEWS.