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Water Testing Laboratory Jobs (NOW HIRING)

AgSource

Water Laboratory Supervisor

Marshfield, WI · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... testing, consulting and more. For the past 60 years we've woken up each day to support those that ... Water Laboratory Supervisor - Marshfield, WI SUMMARY STATEMENT AgSource is seeking a motivated and ...

AgSource

Water Laboratory Supervisor

Marshfield, WI · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... testing, consulting and more. For the past 60 years we've woken up each day to support those that ... Water Laboratory Supervisor - Marshfield, WI SUMMARY STATEMENT AgSource is seeking a motivated and ...

AgSource

Water Laboratory Supervisor

Marshfield, WI · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... testing, consulting and more. For the past 60 years we've woken up each day to support those that ... Water Laboratory Supervisor - Marshfield, WI SUMMARY STATEMENT AgSource is seeking a motivated and ...

A.O. Smith

Lab Analyst - Water Testing

Appleton, WI · On-site

  • Medical

  • Dental

  • Life

  • Retirement

The company is one of the world's leading manufacturers of residential and commercial water heating ... This role supports accurate, timely laboratory results while maintaining compliance with Good ...

A.O. Smith

Lab Analyst - Water Testing

Appleton, WI · On-site

  • Medical

  • Dental

  • Life

  • Retirement

The company is one of the world's leading manufacturers of residential and commercial water heating ... This role supports accurate, timely laboratory results while maintaining compliance with Good ...

A.O. Smith

Lab Analyst - Water Testing

Appleton, WI · On-site

  • Medical

  • Dental

  • Life

  • Retirement

The company is one of the world's leading manufacturers of residential and commercial water heating ... This role supports accurate, timely laboratory results while maintaining compliance with Good ...

Tundra Testing

Laboratory Technician

Anchorage, AK · On-site

$80K/yr

At Tundra Testing, we're dedicated to providing precise, defensible data that empowers vital ... Our team delivers defensible, compliance-ready data for soil, water, air, and biological materials ...

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Water Testing Laboratory information

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How much do water testing laboratory jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for water testing laboratory in the United States is $22.53, according to ZipRecruiter salary data. Most workers in this role earn between $18.27 and $24.28 per hour, depending on experience, location, and employer.

What is a water testing laboratory?

A water testing laboratory is a specialized facility where scientists and technicians analyze water samples to assess their quality and safety. These labs test for contaminants such as bacteria, heavy metals, chemicals, and other pollutants to ensure water meets regulatory standards for drinking, environmental, or industrial use. Water testing laboratories play a critical role in public health by helping to identify and address water quality issues. Results from these labs are used by government agencies, businesses, and individuals to make informed decisions about water safety and treatment.

What are the key skills and qualifications needed to thrive in a water testing laboratory role?

To thrive in a Water Testing Laboratory role, you need a background in chemistry, biology, or environmental science, typically supported by a relevant degree or certification in laboratory technology. Familiarity with analytical instruments such as spectrophotometers, chromatographs, and lab information management systems (LIMS) is essential. Attention to detail, problem-solving, and strong organizational skills distinguish top performers in this field. These competencies ensure accurate test results, compliance with regulatory standards, and the protection of public health.

What are some common challenges faced by professionals working in a water testing laboratory, and how can they be addressed?

Professionals in a water testing laboratory often encounter challenges such as managing tight deadlines for sample analysis, ensuring strict adherence to quality control protocols, and keeping up with evolving regulatory standards. Maintaining accuracy while processing a high volume of samples can be demanding, especially during peak periods. Effective time management, continuous training on new testing methods, and strong teamwork are essential for overcoming these challenges and maintaining high standards of data reliability.

What is the difference between Water Testing Laboratory vs Water Quality Technician?

AspectWater Testing LaboratoryWater Quality Technician
CertificationsLaboratory certifications, e.g., CLIA, ISOWater treatment and safety certifications, e.g., EPA, state licenses
Work EnvironmentLaboratories, controlled environmentsField sites, treatment plants, water sources
Industry UsageTesting water samples for contaminants and complianceMonitoring and maintaining water quality in the field

While both roles focus on water quality, Water Testing Laboratory professionals analyze samples in labs, ensuring accuracy and compliance, whereas Water Quality Technicians work in the field to monitor and maintain water systems. Both require relevant certifications and are essential in water industry operations.

How to become a water testing laboratory technician?

To become a water testing laboratory technician, candidates typically need a high school diploma or equivalent, with some positions requiring an associate degree or certification in environmental science, chemistry, or a related field. Training on laboratory equipment and testing procedures is often provided on the job, and familiarity with safety protocols and analytical tools is important for success in this role.

What does a water testing laboratory technician do?

A water testing laboratory technician collects water samples and conducts tests to analyze water quality, including checking for contaminants, pH levels, and chemical composition. They use laboratory equipment and follow safety protocols, often requiring knowledge of testing procedures and certifications such as EPA or state-specific licenses.
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Water Testing Laboratory jobs near you
Infographic showing various Water Testing Laboratory job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, 3% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $46,864 per year, or $22.5 per hour.

Water Laboratory Supervisor

AgSource

Marshfield, WI • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 7 days ago

Job description

Farmers all around the world need tools to help provide the very best care to their land and animals. From seed to cheese, we help support those farmers through our herd and feed management solutions, milk recording and analysis, agricultural testing, consulting and more.


For the past 60 years we’ve woken up each day to support those that never stop feeding the world – and we have no plans to quit. We set the standard for farm management solutions and fix our eyes on raising the bar to meet the next generation of expectations.


Water Laboratory Supervisor – Marshfield, WI 


SUMMARY STATEMENT

AgSource is seeking a motivated and detail-oriented Water Laboratory Supervisor to lead daily operations within our Marshfield Water Laboratory. This role is responsible for overseeing laboratory personnel, ensuring quality and regulatory compliance, managing workflow and turnaround times, and supporting continuous improvement initiatives. The ideal candidate will combine strong leadership skills with technical laboratory expertise to maintain a high-performing team dedicated to delivering accurate and timely results to our customers.


RESPONSIBILITIES

    · Supervise, coach, and develop laboratory staff, including scheduling, training, performance management, and employee development.

    · Coordinate daily laboratory operations to ensure efficient workflow and timely completion of testing.

    · Monitor laboratory quality systems and ensure compliance with applicable regulatory, accreditation, and safety requirements.

    · Review laboratory data, reports, and quality control measures to ensure accuracy and integrity.

    · Assist with method validation, process improvements, and implementation of new technologies or procedures.

    · Maintain laboratory equipment and coordinate calibration, maintenance, and troubleshooting activities.

    · Manage laboratory inventory, supplies, and reagent needs.

    · Collaborate with internal departments and customers to address technical questions and service needs.

    · Foster a culture of safety, quality, accountability, and continuous improvement.

    · Support budgeting, resource planning, and operational goals established by laboratory leadership.


    REQUIREMENTS

    · Bachelor's degree in Chemistry, Environmental Science, Biology, Microbiology, or a related scientific field.

    · Previous laboratory experience in an environmental, water, analytical, or related testing environment.

    · Demonstrated leadership, supervisory, or team lead experience.

    · Strong organizational skills with the ability to manage multiple priorities and deadlines.

    · Excellent communication and interpersonal skills.

    · Proficiency with laboratory information management systems (LIMS) and Microsoft Office applications.


    PREFERRED 

    · Experience in a certified environmental or water testing laboratory.

    · Knowledge of EPA testing methodologies and laboratory accreditation requirements.

    · Experience with quality systems, audits, and regulatory compliance.

    · Familiarity with instrumentation commonly used in water testing laboratories


    What You'll Bring

    · A commitment to delivering high-quality laboratory results.

    · Strong problem-solving and decision-making abilities.

    · A collaborative leadership style focused on employee engagement and development.

    · The ability to thrive in a fast-paced laboratory environment while maintaining attention to detail.


    BENEFITS

    · Excellent Vacation and Sick Time Off Plans
    · Medical, Dental, Vision Insurance
    · 401k Plan with generous employer match
    · Life Insurance, Short- and Long-Term Disability
    · Ancillary Benefits Available
    · EAP Program