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Water Tester Jobs in Arizona (NOW HIRING)

JW Water Holdings, LLC

Water Technician

Tucson, AZ · On-site

$23 - $32/hr

Water Operator Technician Tucson, SaddleBrooke, and Catalina Areas Position Overview JW Water is ... Reimbursement of testing fees after certification is completed Compensation Pay range: $23.00-$32 ...

JW Water Holdings, LLC

Water Technician

Tucson, AZ · On-site

$23 - $32/hr

Water Operator Technician Tucson, SaddleBrooke, and Catalina Areas Position Overview JW Water is ... Reimbursement of testing fees after certification is completed Compensation Pay range: $23.00-$32 ...

Complete Water System LLC

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In-Home Water Filtration & Plumbing Sales Consultant

Phoenix, AZ · On-site

$20 - $50/hr (+ commission)

Perform basic water testing * Discuss the customer's water quality concerns * Evaluate existing water treatment equipment * Identify existing soft-water loops and potential installation locations

Complete Water System LLC

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In-Home Water Filtration & Plumbing Sales Consultant

Phoenix, AZ · On-site

$20 - $50/hr (+ commission)

Perform basic water testing * Discuss the customer's water quality concerns * Evaluate existing water treatment equipment * Identify existing soft-water loops and potential installation locations

City of San Luis, AZ

Water System Operator

San Luis, AZ · On-site

$21.04 - $26.60/hr

Collect, label, and document water samples for laboratory testing and performs simple tests on water. * Install water meters and assists with installs of fire hydrants. * Flush fire hydrants to ...

Maricopa Water District

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Water Supervisor

Surprise, AZ · On-site

$65K - $95K/yr

Position Summary The Water Systems Supervisor is responsible for overseeing the operation and ... random testing in accordance with District policy Working Conditions This position operates ...

City of San Luis

Water System Operator

San Luis, AZ

$21.04 - $26.60/hr

Collect, label, and document water samples for laboratory testing and performs simple tests on water. Install water meters and assists with installs of fire hydrants. Flush fire hydrants to ...

Brown and Caldwell

Water Reuse Engineer

Phoenix, AZ

$78K - $107K/yr

Coordinate, advise, and conduct testing of equipment, including established and novel treatment technologies related to water reuse. * Collaborate with BC research and innovation on applicable ...

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All JobsWater Tester JobsWater Tester Jobs in Arizona

Water Tester information

See Arizona salary details

$4

$27

How much do water tester jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for water tester in Arizona is $26.88, according to ZipRecruiter salary data. Most workers in this role earn between $26.88 and $26.88 per hour, depending on experience, location, and employer.

What is a water tester?

A water tester works under the guidelines of EPA standards to test water quality at waste treatment plants and throughout freshwater systems. You do this to promote and protect the public health. As a water tester, your duties are to take samples of water from a plant and test its quality using specialized skills and equipment. Your goal is to test the levels of harmful materials and chemicals in the water supply through biological sampling and chemical testing. Your responsibilities are incredibly important because of the threat to public health that improper testing of chemicals in our water systems can cause.

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

To thrive as a Water Tester, you need a solid understanding of environmental science, chemistry, and water quality standards, often supported by a relevant degree or certification. Familiarity with laboratory testing equipment, water sampling procedures, and data analysis software is essential. Attention to detail, strong organizational skills, and effective communication help ensure accurate results and clear reporting. These skills are crucial for maintaining public health and environmental safety by ensuring water sources meet regulatory standards.

What are some common challenges faced by water testers in the field, and how can they be managed?

Water Testers often work in diverse environments, from treatment plants to natural water sources, which can present challenges such as difficult terrain, inclement weather, and ensuring sample integrity during transport. Managing these obstacles requires strong attention to detail, adherence to safety protocols, and the ability to adapt to varying site conditions. Regular training on sampling techniques and equipment maintenance, as well as effective communication with laboratory teams, helps ensure accurate results and efficient workflows.

What is the difference between Water Tester vs Water Quality Analyst?

AspectWater TesterWater Quality Analyst
CertificationsWater testing certifications, EPA certificationsSame certifications often required, plus laboratory certifications
Work EnvironmentField testing sites, water treatment plantsLaboratories, research facilities, field sites
Job FocusCollecting samples, performing basic testsAnalyzing data, interpreting results, reporting
Employer & IndustryWater treatment plants, environmental agenciesEnvironmental consulting firms, government agencies

Water Testers primarily perform field sampling and basic testing of water samples, while Water Quality Analysts focus on detailed data analysis and reporting. Both roles require similar certifications and work in related environments, but the Analyst role involves more in-depth analysis and interpretation of water quality data.

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Water Tester jobs near you
Infographic showing various Water Tester job openings in Arizona as of August 2026, with employment types broken down into 81% Full Time, 16% Part Time, 1% Temporary, 1% Contract, and 1% Nights. Highlights an 94% Physical, 3% Hybrid, and 3% Remote job distribution, with an average salary of $55,913 per year, or $26.9 per hour.

Plant Operator Water Treatment

Tucson Medical Center

Tucson, AZ • On-site

Full-time

Re-posted 5 days ago

Tucson Medical Center rating

7.5

Company rating: 7.5 out of 10

Based on 78 frontline employees who took The Breakroom Quiz

298th of 1,064 rated hospitals

Job description

SUMMARY:
Operates all equipment and monitors all systems, which generate, control and deliver utilities in a safe, reliable and efficient manner to the TMC campus, and may monitor domestic water distribution and treatment programs.
ESSENTIAL FUNCTIONS:
Exhibits excellence in customer service through appropriate attitude and interaction with all patients, visitors and staff.
Adheres to and supports team members in exhibiting TMCH values of integrity, community, compassion, and dedication.
Adheres to TMCH organizational and department-specific safety and confidentiality policies and standards.
Examines machinery or mechanical equipment and identifies reasons for malfunction; adjusts functional parts of mechanical devices as necessary.
Fires boilers, operates auxiliary equipment, and controls the generation of a continuous supply of steam for heating, hot water, and process operations.
Monitors fuel supplies and schedules deliveries as needed; ensures adequate levels of supplies, materials, and equipment and advises when reordering is necessary.
Prepares boilers and related equipment for state and insurance inspections.
Reads meters, gauges and automatic recording devices at specified times to check for proper operating conditions.
Records equipment temperatures, hours in operation, fuel consumption, water levels, pressure and voltage.
Tests boiler and cooling tower water samples; assigns proper chemical treatment to boiling and cooling waters.
Tests emergency generators and logs reactions.
Ensures complete and proper logging of files and records and required cost computation of time spent, materials and supplies used for each completed requisition or work order.
Ensures that safety procedures are observed.
Installs new equipment and systems, and repairs and maintains current equipment and systems as needed.
Monitors, inspects and records work to ensure compliance with codes and regulations.
Cleans and repairs boilers, blow tubes, and discharge sediment; regulates feed water and condensation pumps and lubricate pump equipment.
Inspects parts for any changes in dimensions utilizing rules, calipers, micrometers or other appropriate tools.
Installs repairs and replaces piping and fittings for oil, gas, water, steam, air, heating and plumbing lines and systems for equipment such as compressors, pumps, and boilers.
Repairs and overhauls pumps and heat exchanges; removes and replaces coils; replaces valves and associated equipment on steam systems or boilers.
Extracts data from sources such as blue prints, engineering orders, reports and specifications.
Coordinates planning, scheduling, and implementation of activities to accomplish work in cooperation with other sections of department and/or other hospital departments and services.
Coordinates preventive maintenance with emergency and repair work activities.
Isolates defects in wiring, switches, motors and other electrical equipment using testing instruments such as ammeter, ohmmeter, and voltmeter, testing lamp or growler.
Performs related duties as assigned.
Water Treatment: Treats and monitors water systems for all hospital chillers, cooling towers, heating hot water loop, chill water loop, TES Tank, and satellite cooling and heating systems. Monitors and tracks costs, prepares grab water samples of domestic water for ADEQ testing monthly, maintains records of chemical use, water use and budget; maintains chemical pumps used for treatment; and trains operators on procedures in water testing and optimizing water usage.
MINIMUM QUALIFICATIONS
EDUCATION: Associate's degree, or an equivalent combination of relevant education and experience.
EXPERIENCE: Two (2) years of related plant operation and maintenance experience; five (5) years of water treatment experience for treatment position.
LICENSURE OR CERTIFICATION: TMC Tug License required within 30 days of hire and must be renewed annually. For Treatment: preferred a grade I or II Distribution System Operation Certification and Backflow Prevention Assembly Tester Certification.
KNOWLEDGE, SKILLS AND ABILITIES:
  • Knowledge of facility plant operations and regulations.
  • Knowledge of treatment best practices, regulations and chemical handling.
  • Skill in monitoring and identifying issues with plant operations.
  • Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals.
  • Ability to complete routine reports and correspondence.
  • Ability to listen and accurately interpret others' communication or instructions to take appropriate action.
  • Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals.
  • Ability to complete routine reports and correspondence.
  • Ability to speak effectively before groups of customers or employees of organization.
  • Ability to solve practical problems and deal with a variety of concrete variables in situations where only limited standardization exists.
  • Ability to interpret a variety of instructions furnished in written, oral, diagram, or schedule form.

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