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Water Quality Monitoring Jobs in Washington (NOW HIRING)

Quality Inspector

Elkridge, MD · On-site

$48K - $64K/yr

These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas ...

These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas ...

Quality Control Inspector

Elkridge, MD · On-site

$48K - $64K/yr

These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas ...

Qualified individuals in this role are expected to offer professional and high-quality customer ... Monitor product feed rates and their relative impact on the water sample and make necessary ...

Qualified individuals in this role are expected to offer professional and high-quality customer ... Monitor product feed rates and their relative impact on the water sample and make necessary ...

These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas ...

Be Seen First

... quality restoration services to commercial and residential clients. Our diverse and dedicated team ... Set up, monitor, reposition, and remove air movers, dehumidifiers, and other drying equipment.

Head Lifeguard

Largo, MD · On-site

$34K - $37K/yr

Maintains daily water quality records as required by the Prince George's County Health Department * Monitors air and water temperatures to have adjustments made as needed * Maintains all required ...

Showing results 41-60

Water Quality Monitoring information

See Washington salary details

$14

$29

$46

How much do water quality monitoring jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for water quality monitoring in Washington is $29.20, according to ZipRecruiter salary data. Most workers in this role earn between $23.41 and $32.40 per hour, depending on experience, location, and employer.

What is a water quality monitoring?

A Water Quality Monitoring job involves collecting and analyzing water samples to assess the physical, chemical, and biological characteristics of water sources. Professionals in this field ensure compliance with environmental regulations, detect pollution, and recommend measures to maintain water safety. They may work for government agencies, environmental organizations, or private companies. Their work helps protect public health and ecosystems by identifying contaminants and addressing water quality issues.

What does a water quality monitoring do?

A typical day in Water Quality Monitoring often involves collecting water samples from various sources, conducting field tests, and performing detailed laboratory analyses to detect pollutants or contaminants. You may also spend time maintaining equipment, recording data, preparing reports, and communicating findings to regulatory agencies or project teams. Collaboration with environmental scientists, local authorities, and sometimes the public is common, especially when investigating potential water quality issues. The role is dynamic, blending outdoor fieldwork with laboratory and office tasks, which keeps the workday varied and engaging.

What are the key skills and qualifications needed to thrive in water quality monitoring?

To thrive in Water Quality Monitoring, you need a background in environmental science, chemistry, or biology, along with strong analytical and data interpretation skills. Experience with water sampling equipment, laboratory analysis techniques, and familiarity with regulatory standards or certifications such as HAZWOPER are typically required. Attention to detail, strong organizational skills, and effective communication help professionals excel when documenting results and collaborating with teams or stakeholders. These qualities are essential to ensure accurate assessments, regulatory compliance, and the protection of public and environmental health.

How to become a water quality monitoring professional?

To become a water quality monitoring professional, typically a bachelor's degree in environmental science, biology, chemistry, or a related field is required. Gaining experience with water testing methods, laboratory skills, and certifications such as the Certified Water Quality Analyst can enhance job prospects. Familiarity with monitoring equipment and data analysis is also important in this field.

What are popular job titles related to Water Quality Monitoring jobs in Washington?

For Water Quality Monitoring jobs in Washington, the most frequently searched job titles are:

Infographic showing various Water Quality Monitoring job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 11% Part Time, 2% Contract, and 1% Nights. Highlights an 81% Physical, 1% Hybrid, and 18% Remote job distribution, with an average salary of $60,730 per year, or $29.2 per hour.

$52K - $84K/yr

Full-time

Re-posted 11 days ago


Job description

Ready to Develop the future of water!

Trainee Operator

Grade 4

$52,964 - $84,743*

Open: August 17, 2026 Close: Open Until Filled

*Two positions are available; filled based on the candidate's qualifications. Starting salary will be between minimum and midpoint in the range.

ABOUT US

Are you passionate about making a difference and being a trusted steward of our most precious resource? UOSA is seeking a highly motivated and enthusiastic individual to join our team!

The Upper Occoquan Service Authority (UOSA) is a cutting-edge water recycling facility transforming the way the world thinks about sustainable water solutions. Established in 1978, UOSA serves Fairfax County, Prince William County, and the cities of Manassas and Manassas Park and is the first and longest-operated indirect potable reuse project in the United States. UOSA has been treating and reclaiming water for use as drinking water for nearly 50 years.

From being recognized as a Utility of the Future to pioneering advanced research and technology in the industry, our facility now recycles up to 54 million gallons of water per day. UOSA's efforts ensure a reliable supply of high-quality recycled water, contributing to the overall drinking water strategy for the Northern Virginia area.

If you are ready to join a hardworking team, then take the next step in your career and apply today to be part of our dedicated team!

WHAT YOU'LL BE DOING

Water Quality Operators work 24/7/365 on assigned fixed shifts. New hires will work all shifts, transitioning to an assigned shift dependent upon the plant's need after 6 months. The Trainee Operator is trained to perform a wide range of tasks of one section (Liquid Team sections; including SRF and Conventional Treatment, Chemical Treatment, AWT Physical Treatment and Activated Carbon Regeneration Furnace; or Solids Team sections; which may include Presses and Trucks, Centrifuge, Dryer Field, Dryer Driver or Carbon Regeneration Furnace) of the facility. Work is performed alongside highly skilled UOSA employees and under the immediate supervision of a Water Quality Manager or experienced operator in accordance with the provisions of each section.

Responsibilities of the position include but is not limited to, operating and monitoring treatment equipment that may include pumps, motors, rake arms, etc., the use of process equipment for assigned sections, perform house-cleaning tasks on a regular basis, collect samples for lab analysis and perform tests on samples collected, collects and records data required for logbooks, troubleshoot malfunctioning equipment and writes maintenance work order requests.

WHO YOU ARE

Innovative Thinker: You embrace challenges and develop creative solutions that enhance water treatment processes

Purpose-Driven: You are committed to sustainability and take pride in contributing to the future of clean water

Collaborative Partner: You enjoy working alongside skilled professionals, sharing knowledge, and achieving success as a team

Ready to Advance the future of water!

Trainee Operator

Grade 4

$52,964 - $84,743*

Open: June 22, 2026 ? Close: Open Until Filled

*Starting salary will be between minimum and midpoint in the range.

ABOUT US

Are you passionate about making a difference and being a trusted steward of our most precious resource? UOSA is seeking a highly motivated and enthusiastic individual to join our team!

The Upper Occoquan Service Authority (UOSA) is a cutting-edge water recycling facility transforming the way the world thinks about sustainable water solutions. Established in 1978, UOSA serves Fairfax County, Prince William County, and the cities of Manassas and Manassas Park and is the first and longest-operated indirect potable reuse project in the United States. UOSA has been treating and reclaiming water for use as drinking water for nearly 50 years.

From being recognized as a Utility of the Future to pioneering advanced research and technology in the industry, our facility now recycles up to 54 million gallons of water per day. UOSA's efforts ensure a reliable supply of high-quality recycled water, contributing to the overall drinking water strategy for the Northern Virginia area.

If you are ready to join a hardworking team, then take the next step in your career and apply today to be part of our dedicated team!

WHAT YOU'LL BE DOING

Water Quality Operators work 24/7/365 on assigned fixed shifts. New hires will work all shifts, transitioning to an assigned shift dependent upon the plant's need after 6 months. The Trainee Operator is trained to perform a wide range of tasks of one section (Liquid Team sections; including SRF and Conventional Treatment, Chemical Treatment, AWT Physical Treatment and Activated Carbon Regeneration Furnace; or Solids Team sections; which may include Presses and Trucks, Centrifuge, Dryer Field, Dryer Driver or Carbon Regeneration Furnace) of the facility. Work is performed alongside highly skilled UOSA employees and under the immediate supervision of a Water Quality Manager or experienced operator in accordance with the provisions of each section.

Responsibilities of the position include but is not limited to, operating and monitoring treatment equipment that may include pumps, motors, rake arms, etc., the use of process equipment for assigned sections, perform house-cleaning tasks on a regular basis, collect samples for lab analysis and perform tests on samples collected, collects and records data required for logbooks, troubleshoot malfunctioning equipment and writes maintenance work order requests.

WHO YOU ARE

Innovative Thinker: You embrace challenges and develop creative solutions that enhance water treatment processes

Purpose-Driven: You are committed to sustainability and take pride in contributing to the future of clean water

Collaborative Partner: You enjoy working alongside skilled professionals, sharing knowledge, and achieving success as a team