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Wastewater Operator Jobs (NOW HIRING)

ACI Federal Inc

Wastewater Operator

Ozark, AR · On-site

Job Posting TitleWastewater Operator Wastewater Operator Location: Cass Job Corps Center - Ozark, AR Employment Type: Full-Time, 7:30am-4pm Monday-Friday About Cass Job Corps Center The Cass Job ...

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Villari Foods

Wastewater Operator

Warsaw, NC · On-site

$20.25 - $27.75/hr

Overview A Wastewater Operator is responsible for operating, monitoring, and maintaining wastewater treatment facilities to ensure compliance with environmental regulations and to protect public ...

City of Gig Harbor

Wastewater Operator

Gig Harbor, WA · On-site

$35.21 - $63.56/hr

June 26 POSITION OVERVIEW The wastewater operator 1 is an apprentice level position responsible for operating and maintaining a single biological nutrient removal wastewater treatment plant and ...

The Probst Group

Wastewater Operator

Richland Center, WI · On-site

$22.50 - $31.25/hr

The Wastewater Operator supports both our customers and internal teams in the operation of industrial wastewater treatment systems. This role involves close collaboration with clients, regulatory ...

The Probst Group LLC

Wastewater Operator

Richland Center, WI · On-site

$22.50 - $31.25/hr

The Wastewater Operator supports both our customers and internal teams in the operation of industrial wastewater treatment systems. This role involves close collaboration with clients, regulatory ...

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Inframark

Wastewater Operator

Roswell, GA · On-site

$20 - $27.50/hr

Licensed Wastewater Operator Fulton County Wastewater Partners is seeking experienced Licensed Wastewater Operators to support the operation and maintenance of municipal wastewater treatment ...

Inframark

Wastewater Operator

Fayetteville, AR · On-site

$20.75 - $28.75/hr

The Wastewater Operator III is responsible for the operation and maintenance of equipment at medium to large sized water/wastewater facilities. Class III Wastewater license required. RESPONSIBILITIES

Operators Unlimited

Wastewater Operator

Hendersonville, NC

$19 - $26/hr

Do you want to help bring a refreshing approach to wastewater treatment, and help revolutionize the way people think about the industry? If so, Operators Unlimited may be the right place for you. We ...

Operators Unlimited

Wastewater Operator

Hendersonville, NC · On-site

$19 - $26/hr

Do you want to help bring a refreshing approach to wastewater treatment, and help revolutionize the way people think about the industry? If so, Operators Unlimited may be the right place for you. We ...

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Operators Unlimited

Wastewater Operator

Rutherfordton, NC · On-site

$19 - $26.25/hr

Do you want to help bring a refreshing approach to wastewater treatment, and help revolutionize the way people think about the industry? If so, Operators Unlimited may be the right place for you. We ...

Operators Unlimited

Wastewater Operator

Rutherfordton, NC · On-site

$19 - $26.25/hr

Do you want to help bring a refreshing approach to wastewater treatment, and help revolutionize the way people think about the industry? If so, Operators Unlimited may be the right place for you. We ...

City of High Point

Wastewater Operator I

Jamestown, NC · On-site

$21.94 - $28.11/hr

The Wastewater Operator I or II to performs skilled and technical work in the operation and maintenance of a computer-controlled wastewater treatment plant. Duties include monitoring and adjusting ...

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Wastewater Operator information

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$15

$25

$38

How much do wastewater operator jobs pay per hour?

As of Jul 2, 2026, the average hourly pay for wastewater operator in the United States is $25.78, according to ZipRecruiter salary data. Most workers in this role earn between $20.91 and $28.85 per hour, depending on experience, location, and employer.

How long does it take to get a wastewater license?

The time to obtain a wastewater license varies by state and certification level but generally ranges from several months to over a year, depending on the required training, work experience, and exam preparation. Entry-level licenses often require completing specific training programs and passing certification exams, which can influence the overall timeline.

What is the difference between Wastewater Operator vs Water Treatment Plant Operator?

AspectWastewater OperatorWater Treatment Plant Operator
CertificationsWastewater Treatment CertificationWater Treatment Certification
Work EnvironmentWastewater treatment facilities, sewer systemsWater treatment plants, drinking water facilities
Industry UsageMunicipal and industrial wastewater managementMunicipal and industrial water supply
Job FocusManaging wastewater processing and dischargeManaging drinking water quality and distribution

While both roles involve water management and require similar certifications, Wastewater Operators focus on treating and managing wastewater, whereas Water Treatment Plant Operators handle potable water production. Both are essential in water industry operations and often work in similar environments, but their specific responsibilities differ based on the type of water they manage.

How much do wastewater operators make in the US?

Wastewater operators in the US typically earn a median annual salary of around $50,000 to $60,000, with experienced operators and those holding certifications earning higher wages. Salaries can vary based on location, level of experience, and the complexity of the treatment facilities they work in.

What are some common challenges Wastewater Operators face during routine plant operations?

Wastewater Operators often encounter challenges such as maintaining equipment reliability, responding to unexpected system alarms, and ensuring compliance with strict environmental regulations. Adapting to changes in influent flow or composition, especially during storms or industrial discharges, can require quick problem-solving and teamwork. Operators must also stay current with evolving technologies and safety practices, making ongoing training an important part of the role.

What are the key skills and qualifications needed to thrive as a Wastewater Operator, and why are they important?

To thrive as a Wastewater Operator, you need a solid understanding of water treatment processes, chemistry, and safety regulations, usually supported by a high school diploma and state certification. Familiarity with SCADA systems, laboratory testing equipment, and mechanical maintenance tools is essential. Attention to detail, problem-solving skills, and effective teamwork help operators manage complex systems and respond to emergencies. These skills ensure the safe and efficient treatment of wastewater, protecting public health and the environment.

What are wastewater operators?

Wastewater operators are professionals responsible for managing and maintaining the systems and equipment that treat municipal or industrial wastewater. They monitor, operate, and adjust controls to ensure that water treatment processes comply with environmental regulations and public health standards. Their duties include inspecting equipment, collecting water samples, conducting tests, and keeping detailed records. Wastewater operators play a crucial role in protecting water resources and ensuring clean, safe water for communities.

Where do wastewater operators make the most money?

Wastewater operators tend to earn higher salaries in regions with a higher cost of living and more advanced treatment facilities, such as urban areas or states with strong environmental regulations. Factors like experience, certifications, and the complexity of the treatment systems also influence earning potential.

What is a wastewater operator?

A wastewater operator is a trained professional responsible for operating and maintaining wastewater treatment facilities to ensure proper processing of sewage and industrial waste. They monitor equipment, perform tests, and follow safety protocols, often requiring certification and knowledge of environmental regulations.
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Wastewater Operator jobs near you
Infographic showing various Wastewater Operator job openings in the United States as of June 2026, with employment types broken down into 75% Full Time, and 25% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $53,624 per year, or $25.8 per hour.
Wastewater Operator

Wastewater Operator

Manitowoc Public Utilities

Manitowoc, WI • On-site

$28.34/hr

Full-time

Posted 28 days ago

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Job description

First Shift Opportunity

Manitowoc Public Utilities is seeking a Wastewater Operator for the Water & Wastewater Department. This position is responsible for diverse duties of a semi-skilled and technical nature to monitor, adjust, and maintain the liquid and solids processes to produce NPDES permit compliant effluent. The Wastewater Operator performs physical rounds of the facility and observes and evaluates the processes and equipment function to make timely adjustments optimizing facility operations.

Example of Duties and Responsibilities:

Interprets operating data, exercises independent judgement, and recognizes and makes timely adjustments to mechanical equipment.

Monitors and records pertinent operating data.

Understands duties and performs work tasks in a safe manner in accordance with the safety programs, policies, and protocol of the WWTF facility.

Responds and reports when called upon for plant emergencies, unscheduled shift vacancies, and equipment repairs which includes nights, weekends, and holiday.

Sample of Required Knowledge, Skills, and Abilities:

An Associate’s degree in Water Pollution Control, Wastewater Treatment or related field or equivalent experience and training.

Previous experience working in a wastewater treatment facility is preferred.

Possession of a Wisconsin Wastewater Operators Certificate, or similar from another state is desirable.

Residency requirement: within a 30 min response time of facility.

Starting Pay Rate: $28.34/hour

Wastewater Operators work a fixed shift schedule 6am-2pm or 7am-3pm.

First shift Operator generally works 7a-3p Mon- Fri with rotating weekends every 4th week.

A single operator assigned to on-call each day.

Please reach out to jobs@mpu.org to request a full job description and further information regarding the schedule.

Manitowoc Public Utilities does not discriminate based on race, religion, sex, national origin, disability, sexual orientation or any other protected class.