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Wastewater Operator Jobs (NOW HIRING)

City of Beloit

Wastewater Operator I/II/III

Beloit, WI · On-site

$23.77 - $35.88/hr

Qualifications MINIMUM REQUIREMENTS Wastewater Operator I 1. High School Diploma or equivalent 2. A valid driver's license and satisfactory driving record is required. 3. Class A Commercial Driver ...

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 ...

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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 ...

Kelly Services

Wastewater Operator

Attleboro Falls, MA

$30 - $35/hr

Wastewater Operator - 2nd & 3rd Shift Openings Location: North Attleboro, MA Pay range : $30-35/hour Duration: Full-Time | Industrial Manufacturing Environment Schedules available: * 2nd Shift:

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Intermedia Group

Wastewater Operator

Millsboro, DE · On-site

$68K - $83K/yr

Wastewater Operator LOCATION: Millsboro, Delaware SALARY: $68,120 to $83,200 Bonus Eligible - Yes Overtime Eligible - Yes Relocation Assistance Available Interview Travel Reimbursed - Yes INDUSTRY:

Intermedia Group, Inc.

Wastewater Operator

Millsboro, DE

$19 - $26.25/hr

Wastewater Operator LOCATION: Millsboro, Delaware SALARY: $68,120 to $83,200 Bonus Eligible - Yes Overtime Eligible - Yes Relocation Assistance Available Interview Travel Reimbursed - Yes INDUSTRY:

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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 ...

Intermedia Group, Inc.

Wastewater Operator

Millsboro, DE

$19 - $26.25/hr

Wastewater Operator LOCATION:Millsboro, Delaware SALARY: $68,120 to $83,200 Bonus Eligible -Yes Overtime Eligible -Yes Relocation Assistance Available Interview Travel Reimbursed -Yes INDUSTRY:

City of Katy

Wastewater Operator

Katy, TX

$20 - $27.50/hr

Wastewater Operator - Public Works Department The City of Katy is seeking a dependable and motivated Wastewater Operator to join our Public Works - Wastewater team. This essential position is ...

City of Katy

Wastewater Operator

Katy, TX · On-site

$21.77 - $27.22/hr

Wastewater Operator - Public Works Department The City of Katy is seeking a dependable and motivated Wastewater Operator to join our Public Works - Wastewater team. This essential position is ...

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Provost & Pritchard

Wastewater Operator

Hanford, CA · On-site

Salary: $26 - $32 Summary Join the Provost & Pritchard OMS team as a Wastewater Operator, proudly continuing the trusted Granger Water Specialties operations throughout the region. This hands-on ...

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Inframark

Wastewater Operator

Warner Robins, GA · On-site

$19.75 - $27.25/hr

JOB FUNCTION/PURPOSE The Wastewater Operator is responsible for operation and maintenance of equipment in wastewater treatment facilities. RESPONSIBILITIES * Operates a variety of equipment/machinery ...

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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 I/II/III

Wastewater Operator I/II/III

City of Beloit

Beloit, WI • On-site

$23.77 - $35.88/hr

Full-time

Posted 6 days ago

Job description

Summary of Job The City of Beloit Department of Public Works has an exciting career opportunity available in its Water Resources Division for motivated individuals to fill the position of Wastewater Operator I, II, or III. This vital role is responsible for the daily operation, repair, and maintenance of our water pollution control facilities, ensuring the safety and environmental health of our community. Day-to-day responsibilities include performing routine process control tests, diagnosing operational issues, and implementing effective corrective actions.

Whether you are an entry-level candidate with a strong mechanical aptitude or a seasoned technical expert, this position offers a dynamic and stable environment where your work directly impacts the local ecosystem. We actively invest in our team by providing training and offering a pathway to advance your skills and certifications to progress from an Operator I up to an Operator III. This position is also eligible for certification pay.

This position is a 365-day operation and has a rotating schedule- 4 days on, 4 days off, 8 days on, 5 days off. Qualifications MINIMUM REQUIREMENTS Wastewater Operator I 1. High School Diploma or equivalent 2.

A valid driver's license and satisfactory driving record is required. 3. Class A Commercial Driver's License (CDL) with "N" tank vehicle endorsement or the ability to obtain within (6) six months of hire.

4. Experience in industrial equipment maintenance and municipal wastewater preferred. 5.

Certification as a Wisconsin Wastewater Operator-In-Training (OIT) and (1) one additional subclass from the Wisconsin Department of Natural Resources (DNR) or the ability to obtain certifications within 12 months of hire. Approved Wisconsin DNR subclasses relevant to this position include: A1- Suspended Growth Processes, B- Solids Separation, C- Biological Solids/Sludge Handling, Processing, and Reuse, D- Disinfection, and P-Total Phosphorus. 6.

Other combinations of training and/or experience which can be demonstrated to result in the possession of the knowledge, skills and abilities necessary to perform the duties of this position will also be considered. Wastewater Operator II 1. High School Diploma or equivalent 2.

A valid driver's license and satisfactory driving record is required. 3. Class A Commercial Driver's License (CDL) with "N" tank vehicle endorsement or ability to obtain within six (6) months of hire.

4. A minimum of one (1) year of responsible work experience in municipal wastewater required. 5.

Certification as a Wisconsin Wastewater Basic Operator from the Wisconsin Department of Natural Resources (DNR) in at least two (2) approved subclasses required. Approved Wisconsin DNR subclasses relevant to this position include: A1- Suspended Growth Processes, B- Solids Separation, C- Biological Solids/Sludge Handling, Processing, and Reuse, D- Disinfection, and P-Total Phosphorus. 6.

Other combinations of training and/or experience which can be demonstrated to result in the possession of the knowledge, skills and abilities necessary to perform the duties of this position will also be considered. Wastewater Operator III 1. High School Diploma or equivalent 2.

A valid driver's license and satisfactory driving record is required. 3. A minimum of four (4) years of responsible work experience in municipal wastewater required.

4. Certification as a Wisconsin Wastewater Advanced Operator, in all designated subclasses, from the Wisconsin Department of Natural Resources (DNR) required. Designated Wisconsin DNR subclasses include: A1- Suspended Growth Processes, B- Solids Separation, C- Biological Solids/Sludge Handling, Processing, and Reuse, D- Disinfection, and P-Total Phosphorus.

5. Certification as a Wisconsin Wastewater Operator-In-Training (OIT) from the Wisconsin Department of Natural Resources (DNR) in subclasses L- Laboratory and SS- Sanitary Sewer or the ability to obtain within (12) twelve months of hire. 6.

Other combinations of training and/or experience which can be demonstrated to result in the possession of the knowledge, skills and abilities necessary to perform the duties of this position will also be considered. Equal Opportunity Employer

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