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Water Treatment Operator Jobs (NOW HIRING)

City of Aurora

Water Treatment Operator A

Aurora, CO · On-site

$47.01/hr

OVERVIEW OF JOB The Water Treatment Plan Operator A performs senior level "A" certification duties in the maintenance and operation of high performing, nationally recognized water treatment ...

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Operator - Water Treatment

Big Spring, TX

WATER TREATMENT OPERATOR Job Details Full Time / Part Time: Full Time FLSA Classification: Non-Exempt Business Unit: Water Treatment and Recycling Reports to: Operations Manager Travel Requirement:

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Operator - Water Treatment

Odessa, TX

WATER TREATMENT OPERATOR Job Details Full Time / Part Time: Full Time FLSA Classification: Non-Exempt Business Unit: Water Treatment and Recycling Reports to: Operations Manager Travel Requirement:

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Operator - Water Treatment

Midland, TX

WATER TREATMENT OPERATOR Job Details Full Time / Part Time: Full Time FLSA Classification: Non-Exempt Business Unit: Water Treatment and Recycling Reports to: Operations Manager Travel Requirement:

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Operator - Water Treatment

Carlsbad, NM

WATER TREATMENT OPERATOR Job Details Full Time / Part Time: Full Time FLSA Classification: Non-Exempt Business Unit: Water Treatment and Recycling Reports to: Operations Manager Travel Requirement:

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Operator - Water Treatment

Carlsbad, NM

WATER TREATMENT OPERATOR Job Details Full Time / Part Time: Full Time FLSA Classification: Non-Exempt Business Unit: Water Treatment and Recycling Reports to: Operations Manager Travel Requirement:

LPC Personnel, Inc

Water Treatment Operator

Houston, TX · On-site

Call to be immediately considered 713-680-9898 Position Summary We are seeking a Water & Wastewater Treatment Operator to support the daily operations of multiple water and wastewater facilities in ...

City of Aurora

$47.01/hr

OVERVIEW OFJOB The Water Treatment Plan Operator A performs senior level"A"certification duties in the maintenance and operationofhigh performing, nationally recognizedwater treatment facilities.

Leidos

Senior Water Treatment Operator

Springfield, VA · On-site

Certified Water Treatment Operator * Chiller water treatment knowledge Physical Requirements * Ability to lift up to 50 lbs. * Ability to stand, walk, bend, and reach for extended periods * Work in ...

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Water Treatment Operator information

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How much do water treatment operator jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for water treatment operator in the United States is $27.41, according to ZipRecruiter salary data. Most workers in this role earn between $19.47 and $32.93 per hour, depending on experience, location, and employer.

How much do water treatment operators make in the US?

Water treatment operators in the US typically earn a median annual salary of around $50,000 to $60,000. Salaries can vary based on experience, certifications, and location, with some operators earning over $70,000 annually in certain regions or with advanced skills.

Where do water treatment operators make the most money?

Water treatment operators tend to earn higher salaries in regions with a higher cost of living and greater demand for water management, such as urban areas or states with strict environmental regulations. Salaries can also increase with experience, certifications, and working in specialized or industrial facilities.

What does a water treatment operator do?

Water Treatment Operators are typically responsible for monitoring and adjusting equipment, conducting water quality tests, recording data, and responding to alarms or malfunctions. Daily tasks may include inspecting pumps and filters, adding chemicals, and ensuring regulatory compliance. These responsibilities are vital for maintaining safe, reliable water supply and for preventing environmental contamination, making operators integral to both public health and operational efficiency.

What is a water treatment operator?

Water treatment operators treat and transfer water and wastewater. They operate treatment plant machine systems with control boards, collect water and sewage samples, test and study water for quality, and transport water to designated locations. They also add chemicals to wastewater to disinfect it and turn it into drinking water. Water and wastewater treatment operators must hold a special certification or license and adhere to state regulations and safety procedures.

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

AspectWater Treatment OperatorWater Plant Operator
CertificationsTypically requires state-specific water treatment certificationsOften requires similar water treatment or plant operation licenses
Work EnvironmentWorks at water treatment facilities, handling water purification processesOperates and maintains water treatment or distribution systems
Industry UsageCommonly used in municipal water treatment plantsUsed in municipal, industrial, and commercial water facilities

Water Treatment Operators and Water Plant Operators often perform similar roles in water facilities, focusing on water purification and system maintenance. While their titles may differ, both require comparable certifications and work environments. The main distinction lies in terminology used by employers, but their responsibilities and industry usage overlap significantly.

Is being a water treatment operator hard?

Water treatment operators are responsible for monitoring and maintaining water purification systems, which requires attention to detail, technical skills, and adherence to safety protocols. The job can involve shift work, troubleshooting equipment, and obtaining certifications, but it is generally considered manageable with proper training and experience.

What are the key skills and qualifications needed to thrive as a water treatment operator, and why are they important?

To thrive as a Water Treatment Operator, you need knowledge of water treatment processes, chemistry, and safety regulations, generally supported by a high school diploma or equivalent and relevant certifications like a state water operator license. Familiarity with SCADA systems, water quality testing equipment, and maintenance tools is typically required. Strong attention to detail, problem-solving abilities, and effective communication are essential soft skills for this role. These skills ensure safe, efficient operation of water treatment facilities and compliance with environmental standards, directly impacting public health.
More about Water Treatment Operator jobs
What cities are hiring for Water Treatment Operator jobs? Cities with the most Water Treatment Operator job openings:
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Who are the top companies hiring for Water Treatment Operator jobs? The top employers for Water Treatment Operator jobs are:
What states have the most Water Treatment Operator jobs? States with the most job openings for Water Treatment Operator jobs include:
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Water Treatment Operator jobs near you
Infographic showing various Water Treatment Operator job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $57,008 per year, or $27.4 per hour.

Water Treatment Operator

Veolia Environnement SA

Boise, ID • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 13 days ago

Job description

Company Description
Veolia in North America is the top-ranked environmental company in the United States for three consecutive years, and the country's largest private water operator and technology provider as well as hazardous waste and pollution treatment leader. It offers a full spectrum of water, waste, and energy management services, including water and wastewater treatment, commercial and hazardous waste collection and disposal, energy consulting and resource recovery. Veolia helps commercial, industrial, healthcare, higher education and municipality customers throughout North America. Headquartered in Boston, Veolia has more than 10,000 employees working at more than 350 locations across North America.
Job Description
Position Purpose:
Maintains water production and quality for public consumption. Monitors daily system demand along with influencing factors such as weather and seasonality. Controls system pressure, monitors booster stations and storage facilities, and observes treatment conditions. Operates and maintains water treatment plants and well systems to support a Class IV water system. Operates on-site and using Supervisory Control and Data Acquisition systems and other technology in the most efficient manner. Performs basic troubleshooting, installation, maintenance, and repair of mechanical, electrical, pumping and other equipment and facilities associated with water production, treatment and control. System operates 24-7 and during peak season, Water Treatment Operators working in the plants will be required to cover shift work as needed or assigned.
Primary Duties/Responsibilities:
  • Conducting routine water testing and recording test results.
  • Monitoring all charts, gauges, digital screens, and other operating equipment.
  • Calculating the chemical feed rate required, calibrating feed equipment, and adjusting feed rate per lab tests or supervisor instructions.
  • Performing and recording routine and special installation, maintenance and/or repair of all equipment and grounds and maintaining good housekeeping procedures.
  • Analyzing system parameters and determining when additional help is required (e.g. a main break).
  • Monitoring appropriate chemical inventory levels.
  • Operating water treatment plants, wells and ancillary equipment using SCADA control interfaces.
  • Takes direction from company water quality personnel regarding water sampling, schedules, handling and the like.
  • Perform basic troubleshooting, installation, maintenance, and repair of mechanical, electrical, pumping and other equipment and facilities associated with water production, treatment and control.
  • Uses digital tools, (computer, laptop, tablet, smart phone, etc.) devices and software to communicate, and perform and record work.
  • Other duties as assigned.
  • Taking various shift assignments and on-call duty on a regular, rotational basis.
  • Perform all job responsibilities and duties in compliance with all safety, health, environmental, and security laws, rules, policies, programs and training.

Work Environment:
  • These employees work indoors on concrete constantly and outdoors frequently, (outdoor conditions can be wet, muddy and slippery with extremes of heat and cold temperatures).
  • Working at heights is required occasionally, (upon equipment, ladders, and lifts).
  • Driving is performed frequently, involving route reading and routine oil changes and maintenance.

Qualifications
Education/Experience/Background:
  • High School Diploma/GED is required.
  • Previous experience in water production and/or water treatment operation roles preferred.

Knowledge/Skills/Abilities:
  • Ability to read, interpret, comprehend, and communicate contents of instructions, technical manuals, engineering plans and the like.
  • Ability to use heavy equipment and various hand, gas, electric and hydraulic tools.
  • Basic knowledge of water system operations, basic construction, and plumbing applications and practices, including disinfection, disinfection bi-products, and corrosion control.
  • Ability to perform basic troubleshooting, installation, maintenance, and repair of mechanical, electrical, pumping and other equipment and facilities associated with water production, treatment and control.
  • Ability to accurately distinguish between colors or discern color coding.
  • Good communications skills, both oral and written.
  • Good organization, interpersonal, and problem-solving skills.
  • Ability to function in the digital world, using computer, laptop, tablet, smartphone devices and software to communicate and perform and record work.
  • Proficiency with business office computing systems.
  • Fine motor dexterity is required occasionally for removing O rings, taking bacteriological and chlorine residual samples, checking suction head, checking compressor, tool manipulation, recording data, using keyboard, keypad security and using phone for work orders.

Required Certification/Licenses/Training:
  • Must possess and maintain a valid state driver's license.
  • Must hold and maintain an Idaho Drinking Water Treatment Operator - Class II license.

Physical Requirements:
  • Ability to transport up to 80 lbs., work outside in all kinds of weather, enter confined spaces, and climb stairs/ladders.
  • Physical ability/dexterity to perform maintenance/repairs.
  • The Operator requires frequent standing and frequent walking.
  • Lifting/carrying is performed independently and as a team, occasionally, with up to 51 lbs. for dry membranes, removing hatch from roof, lid off pressure reducing valve, and bags of salt (50 lbs.)
  • Pushing and pulling up to 94 lbs. is required occasionally for removing/installing membranes, turning valves, and pulling oil hose.
  • Frequent crouching, kneeling, stooping/bending and twisting is performed with occasional lying down or crawling to work at/below grade level.
  • Reaching is performed at trunk level and above shoulder level frequently.

Additional Information
Pay Rate: $40.75 per hour.
Benefits: Our employees are covered by comprehensive benefits packages including paid time off policies; health, dental, vision, and life insurance; retirement plans, savings accounts; tuition reimbursement; paid volunteering and more.
We are 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.
Disclaimer: The salary, other compensation, and benefits information is accurate as of the date of this posting. The Company reserves the right to modify this information at any time, subject to applicable law.

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