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Water and Wastewater Treatment Plant and System Operators Salary in Maine

How much does a Water and Wastewater Treatment Plant and System Operators make in Maine?

Last updated: 2024 data from the Bureau of Labor Statistics

$60,960
Median Annual Salary
$59,350
Mean Salary
$60,960
Median Salary
$29.31
Hourly Rate
660 people work as Water and Wastewater Treatment Plant and System Operators in Maine

About This Job: Water and Wastewater Treatment Plant and System Operators

Operate or control an entire process or system of machines, often through the use of control boards, to transfer or treat water or wastewater.

Top Skills

Operations Monitoring
3.88
Operation and Control
3.75
Monitoring
3.62
Active Listening
3.38
Quality Control Analysis
3.38

Key Knowledge Areas

Chemistry
3.98
Biology
3.9
Mechanical
3.89
Mathematics
3.62
Public Safety and Security
3.48
Typical Education: High School Diploma or Equivalent (41.8% of workers)

Source: O*NET OnLine, U.S. Department of Labor

Salary Range: Water and Wastewater Treatment Plant and System Operators in Maine

Salaries for Water and Wastewater Treatment Plant and System Operators in Maine range from $42,400 at the 10th percentile (entry level) to $81,270 at the 90th percentile (experienced). The middle 50% earn between $47,710 and $65,720.

Median $60,960
P10: $42,400 P25: $47,710 P75: $65,720 P90: $81,270
10th
$42,400
25th
$47,710
Median
$60,960
75th
$65,720
90th
$81,270
Percentile Annual Salary Hourly Rate Monthly
10th Percentile (Entry Level) $42,400 $20.38 $3,533
25th Percentile $47,710 $22.94 $3,975
Median (50th) $60,960 $29.31 $5,080
75th Percentile $65,720 $31.60 $5,476
90th Percentile (Experienced) $81,270 $39.07 $6,772

Note: The mean (average) salary of $59,350 differs from the median because salary distributions are typically skewed by high earners.

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What does this salary really buy? See Water and Wastewater Treatment Plant and System Operators salary in Maine adjusted for cost of living →

Water and Wastewater Treatment Plant and System Operators Salary by State

Compare Water and Wastewater Treatment Plant and System Operators pay across states — sorted by highest median salary.

California $82,100 Nevada $79,140 Washington $78,810 Alaska $76,910 New Jersey $75,200 Connecticut $74,450 Minnesota $70,470 Colorado $68,220 New Hampshire $66,240 Hawaii $65,800

View all 50 states →

Related Careers in Maine

Explore similar occupations and their salaries in Maine.

Sewers, HandSimilar $30,170 Food Processing Workers, All OtherSimilar $34,430 Textile Cutting Machine Setters, Operators, and TendersSimilar $35,140 Food Cooking Machine Operators and TendersSimilar $36,710 Shoe and Leather Workers and RepairersSimilar $36,800 Laundry and Dry-Cleaning WorkersSimilar $36,840 BakersSimilar $36,950 Woodworkers, All OtherSimilar $37,520 Pressers, Textile, Garment, and Related MaterialsSimilar $37,700 Etchers and EngraversSimilar $38,320

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Frequently Asked Questions

How much does a Water and Wastewater Treatment Plant and System Operators make in Maine?
The median annual salary for a Water and Wastewater Treatment Plant and System Operators in Maine is $60,960 as of 2024. The average (mean) salary is $59,350.
What is the salary range for a Water and Wastewater Treatment Plant and System Operators in Maine?
Salaries for Water and Wastewater Treatment Plant and System Operators in Maine range from $42,400 at the 10th percentile to $81,270 at the 90th percentile. The middle 50%% earn between $47,710 and $65,720.
What is the starting salary for a Water and Wastewater Treatment Plant and System Operators in Maine?
Entry-level Water and Wastewater Treatment Plant and System Operators positions in Maine typically start around $42,400 (10th percentile). With some experience, salaries rise to $47,710 (25th percentile).
How many people work as Water and Wastewater Treatment Plant and System Operators in Maine?
According to 2024 BLS data, approximately 660 people are employed as Water and Wastewater Treatment Plant and System Operators in Maine.
What is the hourly rate for a Water and Wastewater Treatment Plant and System Operators in Maine?
Based on a standard 2,080-hour work year, the median hourly rate for a Water and Wastewater Treatment Plant and System Operators in Maine is approximately $29.31 per hour.

Data Source & Methodology

Salary data is sourced from the U.S. Bureau of Labor Statistics (BLS) Occupational Employment and Wage Statistics (OEWS) survey, 2024 estimates. The OEWS survey covers approximately 1.1 million establishments nationwide.

Annual salaries are calculated based on a standard 2,080-hour work year. Actual compensation may vary based on experience, education, employer, and local market conditions. Figures do not include benefits, bonuses, or overtime pay.

Our Methodology · Data Sources · Source: BLS OEWS