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Water Treatment Worker Jobs (NOW HIRING)

Demonstrated experience working with: * Cooling towers * Steam boiler chemical treatment systems * Process water loops * Feed and control equipment * Prior experience as a service technician managing ...

Working in tandem with a steam turbine, hydrogen-cooled generator, and HRSG, the plant maximizes ... Opportunity Summary The Water Treatment Operator plays a critical role in ensuring the safe ...

Working in tandem with a steam turbine, hydrogen-cooled generator, and HRSG, the plant maximizes ... Opportunity Summary The Water Treatment Operator plays a critical role in ensuring the safe ...

Working in tandem with a steam turbine, hydrogen-cooled generator, and HRSG, the plant maximizes ... Opportunity Summary The Water Treatment Operator plays a critical role in ensuring the safe ...

Working as a business partner with our client, our Water Treatment Technician exceeds their expectations daily by implementing our Best Systems while you engage with our team to share your voice as ...

Working as a business partner with our client, our Water Treatment Technician exceeds their expectations daily by implementing our Best Systems while you engage with our team to share your voice as ...

Water Treatment Operator

Okeechobee, FL ยท On-site

$21 - $25/hr

Working with a shared sense of purpose, our values - innovating for good-creating exceptional value ... Water Treatment Operators also perform field sampling and testing to determine the required water ...

Working as a business partner with our client, our Water Treatment Technician exceeds their expectations daily by implementing our Best Systems while you engage with our team to share your voice as ...

Working as a business partner with our client, our Water Treatment Technician exceeds their expectations daily by implementing our Best Systems while you engage with our team to share your voice as ...

WATER TREATMENT OPERATOR Job Details Full Time / Part Time: Full Time FLSA Classification: Non ... Communicating with other workers, using signals, radios, and telephones. * Communicating with other ...

Water Treatment Technician

Uniontown, OH ยท On-site

$25 - $30/hr

At least 1 year of experience working in a physically demanding environment, such as construction ... Previous experience in water treatment, commercial HVAC, mechanical systems, or a related technical ...

Showing results 21-40

Water Treatment Worker information

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$13

$24

$35

How much do water treatment worker jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for water treatment worker in the United States is $24.54, according to ZipRecruiter salary data. Most workers in this role earn between $19.71 and $28.12 per hour, depending on experience, location, and employer.

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

AspectWater Treatment WorkerWater Plant Operator
CertificationsTypically requires a state-specific water treatment certificationRequires a state-issued water treatment or water distribution license
Work EnvironmentFieldwork at treatment sites, plants, and water facilitiesOperates and monitors water treatment equipment at treatment plants
Employer & IndustryPublic utilities, municipal water departmentsMunicipal water plants, private water companies

Water Treatment Workers and Water Plant Operators both work in water treatment facilities and require similar certifications. However, Water Treatment Workers often perform more manual tasks and fieldwork, while Water Plant Operators focus on operating and monitoring treatment systems. Both roles are essential in ensuring safe drinking water and are commonly employed by municipal water authorities.

Is water treatment a good career path?

Water treatment workers play a vital role in maintaining clean and safe water supplies, often working in treatment plants and using specialized equipment. The career offers stable employment, opportunities for advancement, and requires technical skills and certifications such as a water treatment operator license. It can be a rewarding field for those interested in environmental protection and public health.

What does a water treatment worker do?

A water treatment worker operates and maintains equipment used to purify and treat water to meet safety standards. They monitor water quality, perform tests, and follow safety procedures, often working with chemicals and requiring certifications such as a state license or operator certification.

What qualifications do you need to work at a water treatment plant?

Water treatment workers typically need a high school diploma or equivalent, and some positions require technical training or certification in water treatment or related fields. Relevant skills include knowledge of water treatment processes, safety procedures, and the ability to operate treatment equipment; certifications such as a Water Treatment Operator license may be required depending on the state or facility.

What cities are hiring for Water Treatment Worker jobs?

Cities with the most Water Treatment Worker job openings:

What states have the most Water Treatment Worker jobs?

States with the most job openings for Water Treatment Worker jobs include:

What are popular job titles related to Water Treatment Worker jobs?

For Water Treatment Worker jobs, the most frequently searched job titles are:

Water Treatment Technician

Santa Fe Springs, CA โ€ข On-site

Momar Inc
Chemical Manufacturingย โ€ขย 201 - 500 employees

$70K - $95K/yr

Full-time

Re-posted 4 days ago


Job description

Momar is looking for a Water Treatment Technician!

About Us:


Momar, Inc., a privately owned specialty chemical manufacturing company based in Atlanta, GA, is currently seeking a Water Treatment Technician to join our Momar family in Southern, CA. Reporting to the Service Team Engineering Manager, the Water Treatment Technician will be responsible for performing water testing, troubleshooting various feed and control equipment, visiting customer sites, building customer relationships and maintaining paperwork for customer files. AquaTrol is a water treatment company and part of the Momar family, founded in 1947. Since 1977, AquaTrol has delivered customized water treatment solutions backed by decades of chemical expertise and a strong commitment to customer service.


With an in-house laboratory and a team of experienced chemists, we provide full-service water treatment support, including routine and specialized testing to ensure safe, efficient, and compliant systems. Our family-owned structure allows us to be flexible, responsive, and focused on doing things the right way. At AquaTrol, our people make the difference—bringing expertise, reliability, and peace of mind to every customer we serve.

Job Summary:

The Water Treatment Service Technician services and manages industrial water treatment systems throughout Southern California territory. Responsibilities include water testing, chemical treatment maintenance, troubleshooting equipment, and on-site customer support. The role requires strong HVAC water treatment expertise, the ability to manage multiple accounts, and regular travel within the assigned territory.Duties/ Responsibilities:
  • Responsibilities include, but are not limited to, the following:
  • Navigate and drive a service vehicle throughout the Southern California territory.
  • Perform routine and diagnostic water testing on assigned systems.
  • Set up and maintain chemical treatment programs at point-of-use locations.
  • Provide daily customer care, including meetings with on-site client managers and explaining service results.
  • Troubleshoot and resolve equipment and system issues.
  • Maintain accurate service documentation and customer records.
  • Travel 100% of the time to client locations within the designated territory.

Required Skills/ Qualifications: 

Responsibilities include, but are not limited to, the following:
  • Clean driving record and experience in roles requiring extensive driving.
  • Ability to work in mechanical rooms, on rooftops, and at elevated heights.
  • Ability to discern colors as part of color-based water treatment testing (essential job function).
  • Ability to regularly lift and carry over 55 pounds unassisted and safely move heavy equipment using appropriate tools.
  • Strong troubleshooting and problem-solving skills.
  • Proficiency with computers, including Microsoft Word and spreadsheet applications.
  • Willingness to submit to a Federal background and security check upon offer of employment.
Education and Experience:
  • High school diploma or equivalent required.
  • Five (5) or more years of industrial HVAC water treatment experience preferred.
  • Demonstrated experience working with:
  1. Cooling towers
  2. Steam boiler chemical treatment systems
  3. Process water loops
  4. Feed and control equipment
    • Prior experience as a service technician managing multiple customer accounts within a designated territory.
    • Experience building and maintaining customer relationships in a service-based environment.
    • Industry certifications or technical training related to water treatment, HVAC, or mechanical systems are a plus.
Physical Requirements: Heavy 
  • Regularly lift and move objects weighing up to 55 lbs.
  • Frequently stand, walk, use hands and fingers for handling and feeling items, reach with hands and arms, stoop, kneel, and crouch.

The compensation package includes eligibility for performance-based bonuses. All business-related travel expenses will be paid or reimbursed per company guidelines.

Equal Opportunity Employer Statement

Momar is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.

We are a VEVRAA Federal Contractor and provide priority referral to protected veterans for all external job openings. In compliance with ADAAA, VEVRAA, and Section 503, applicants requiring accommodation to apply may contact [HR email/phone].


Momar does not discriminate against employees or applicants who inquire about, discuss, or disclose their compensation or that of others.