Water and Wastewater Treatment Plant and System Operators Salary in Little Rock, AR (2026)
Source: BLS OEWS · Little Rock-North Little Rock-Conway, AR · 380 employed
The average Water and Wastewater Treatment Plant and System Operators salary in Little Rock, AR is $47,940 per year. The middle 50% of Water and Wastewater Treatment Plant and System Operatorss earn between $37,550 and $58,930. Top earners in the 90th percentile make $67,560 or more. Entry-level positions typically start around $35,150. The median of $45,740 is above the mean, reflecting the wage distribution in this field.
Water and Wastewater Treatment Plant and System Operators Salary Breakdown in Little Rock, AR
| Percentile | Annual Salary |
|---|---|
| 10th Percentile (Entry-level) | $35,150 |
| 25th Percentile | $37,550 |
| Median (50th Percentile) | $45,740 |
| Mean (Average) | $47,940 |
| 75th Percentile | $58,930 |
| 90th Percentile (Top earners) | $67,560 |
Related Jobs in Little Rock, AR
| Occupation | Mean Annual |
|---|---|
| Power Distributors and Dispatchers | $119,850 |
| Power Plant Operators | $82,980 |
| First-Line Supervisors of Production and Operating Workers | $66,020 |
| Tool and Die Makers | $58,710 |
| Jewelers and Precious Stone and Metal Workers | $58,150 |
| Computer Numerically Controlled Tool Programmers | $58,130 |
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 Little Rock, AR?
The average Water and Wastewater Treatment Plant and System Operators salary in Little Rock, AR is $47,940 per year, according to BLS OEWS.
What is the median Water and Wastewater Treatment Plant and System Operators salary in Little Rock, AR?
The median Water and Wastewater Treatment Plant and System Operators salary in Little Rock, AR is $45,740 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 Little Rock, AR?
Entry-level Water and Wastewater Treatment Plant and System Operatorss in Little Rock, AR typically earn around $35,150 per year (10th percentile). Workers in the 25th percentile earn about $37,550.
What do the highest-paid Water and Wastewater Treatment Plant and System Operatorss earn in Little Rock, AR?
The highest-paid Water and Wastewater Treatment Plant and System Operatorss in Little Rock, AR earn $67,560 or more per year (90th percentile). The 75th percentile wage is $58,930.
How many Water and Wastewater Treatment Plant and System Operatorss work in Little Rock, AR?
There are approximately 380 Water and Wastewater Treatment Plant and System Operatorss employed in the Little Rock-North Little Rock-Conway, AR area, per BLS OEWS.