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Water Quality Jobs in Riverside, CA (NOW HIRING)

Brown and Caldwell

Water Reuse Engineer

Irvine, CA

$84K - $116K/yr

Evaluate treatment approaches for water quality parameters, including constituents of emerging concern. * Prepare and deliver presentations to clients and for internal professional meetings.

Ventura Foods

Waste Water Operator

Ontario, CA · On-site

$28.09 - $34.95/hr

Operate the waste water system for discharge water quality within all permit limits set by the City. Ensure proper treatment with chemicals to maintain acceptable water quality. * Order of chemicals ...

Ventura Foods

Waste Water Operator

Ontario, CA

$28.09 - $34.95/hr

Operate the waste water system for discharge water quality within all permit limits set by the City. Ensure proper treatment with chemicals to maintain acceptable water quality. * Order of chemicals ...

Ventura Foods

Waste Water Operator

Ontario, CA

$28.09 - $34.95/hr

Operate the waste water system for discharge water quality within all permit limits set by the City. Ensure proper treatment with chemicals to maintain acceptable water quality. * Order of chemicals ...

Ventura Foods

Waste Water Operator

Ontario, CA · On-site

$28.09 - $34.95/hr

Operate the waste water system for discharge water quality within all permit limits set by the City. Ensure proper treatment with chemicals to maintain acceptable water quality. * Order of chemicals ...

Ventura Foods

Waste Water Operator

Ontario, CA

$28.09 - $34.95/hr

Operate the waste water system for discharge water quality within all permit limits set by the City. Ensure proper treatment with chemicals to maintain acceptable water quality. * Order of chemicals ...

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All JobsWater Quality JobsWater Quality Jobs in Riverside, CA

Water Quality information

See Riverside, CA salary details

$13

$26

$43

How much do water quality jobs pay per hour?

As of Aug 4, 2026, the average hourly pay for water quality in Riverside, CA is $26.82, according to ZipRecruiter salary data. Most workers in this role earn between $21.49 and $29.76 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a water quality specialist?

To thrive as a Water Quality Specialist, you need a background in environmental science, chemistry, or biology, often supported by a relevant degree and field experience. Familiarity with water testing equipment, data analysis software, and regulatory compliance systems (like EPA guidelines) is essential. Attention to detail, problem-solving, and strong communication skills help professionals excel in monitoring and reporting on water conditions. These skills ensure accurate assessments, regulatory compliance, and the protection of public and environmental health.

What is the difference between Water Quality vs Water Treatment Specialist?

AspectWater QualityWater Treatment Specialist
CertificationsWater Quality certifications, such as WQA or state-specific licensesWater Treatment certifications, including WQA or EPA licenses
Work EnvironmentLaboratories, field sampling sites, environmental agenciesWater treatment plants, industrial facilities, municipal systems
Industry UsageEnvironmental monitoring, water quality testing, complianceDesign, operate, and maintain water treatment systems

Water Quality professionals focus on testing and monitoring water to ensure safety and compliance, while Water Treatment Specialists operate and maintain systems that treat water to meet quality standards. Both roles often overlap but serve distinct functions within the water industry.

What is water quality?

Water quality refers to the chemical, physical, and biological characteristics of water, typically in relation to its suitability for a specific purpose like drinking, recreation, or supporting aquatic life. A water quality specialist monitors and analyzes water samples to detect pollutants, ensures compliance with environmental regulations, and recommends solutions to maintain or improve water conditions. They may work for government agencies, laboratories, or environmental organizations, and often use specialized equipment and data analysis to assess water health. Their work helps protect public health and the environment by ensuring safe and clean water resources.

What are some common challenges faced by professionals working in water quality roles, and how are they typically addressed?

Professionals in water quality roles often encounter challenges such as adapting to changing environmental regulations, responding to emerging contaminants, and ensuring accurate data collection in the field. These challenges are typically addressed through ongoing training, close collaboration with regulatory agencies, and the use of advanced monitoring technologies. Teamwork is essential, as water quality specialists often work with engineers, laboratory technicians, and local authorities to maintain compliance and protect public health. Staying informed about industry best practices and participating in professional networks can also help address these evolving challenges.
What are popular job titles related to Water Quality jobs in Riverside, CA? For Water Quality jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Water Quality jobs in Riverside, CA look for? The top searched job categories for Water Quality jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Water Quality jobs? Cities near Riverside, CA with the most Water Quality job openings:
Water Quality jobs near you
Infographic showing various Water Quality job openings in Riverside, CA as of July 2026, with employment types broken down into 1% As Needed, 85% Full Time, 11% Part Time, and 3% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $55,793 per year, or $26.8 per hour.

Water Quality Technician

Water Employee Services Authority

Lake Elsinore, CA • On-site

$6.9K - $10K/mo

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 12 days ago

Job description

The Position:
Summary:
Job descriptions are intended to present a descriptive list of the range of duties performed by employees in this job. Specifications are NOT intended to reflect all duties performed with the job.
SUMMARY DESCRIPTION
Under general supervision, assists with performing water quality department daily work duties including wastewater and potable laboratory testing, environmental field sampling, research and testing, responding to customer complaints and report preparation. Incumbents may be required to work evenings, nights, and weekends.
Immediate Impact: The successful candidate will be given the following objectives upon hire:
  • Within 1 month, become familiar with major aspects of the operations of the water quality laboratory including lab safety, chemical hygiene plan, SOPs, water quality monitoring programs, data collection and entry, reconciliation, electronic organizational procedures, records retention, workforce, and District facilities.
  • Within 3 months, demonstrate proficiency in performing all field sampling, data collection, lab safety procedures, and assigned analytical methods.
  • Within 6 months, demonstrate the ability to independently perform all sampling, field tests and assigned laboratory analyses.
  • Within 12 months, demonstrate proficiency in using the Laboratory Information Management System (LIMS).

The Ideal Candidate:
  • Equivalent to the completion of the (12th) grade
  • One (1) year of experience in wastewater collection, wastewater treatment, water treatment or distribution operations; or one (1) year of experience in certified laboratory procedures and analysis.
  • For Senior Level: Three (3) years of experience in collecting, preserving, and conducting basic testing of water and/or wastewater samples; or three (3) years of experience in certified laboratory procedures and analysis.
  • Possession of a valid California Class C driver's license, to be maintained throughout employment.
  • Methods and equipment used in collecting and preserving samples in the field.
  • Record keeping and filing system methods, principles, and practices.
  • Ability to learn to use a variety of modern laboratory equipment.
  • Ability to learn, understand, interpret, and apply all pertinent laws, codes, regulations, policies and procedures, and standards relevant to work performed.
  • Ability to effectively use computer systems and software applications.

Responsibilities:
REPRESENTATIVE DUTIES
The following duties are typical for this classification. Incumbents may not perform all duties and/or may be required to perform additional or different duties from those set forth below to address business needs and changing business practices.
  • Collects and preserves varied samples for analysis from various locations to support water quality activities related to non-regulatory and required monitoring of source waters, reservoirs, treatment plant, distribution system, and groundwater sources.
  • Prepares samples for transport, storage, and laboratory testing including preparing chain of custody documents.
  • Investigates water quality problems, customer complaints, waste spills, and other related problems to identify source(s) of pollution.
  • Operates, maintains, and cleans equipment, instruments, and vehicles required for the work.
  • Assists laboratory staff with laboratory information system maintenance, data entry, and data retrieval.
  • Assists in cleaning, washing, and assembling laboratory apparatus and glassware; assists in maintaining an inventory of supplies and equipment; maintains the laboratory in a safe and clean condition.
  • Reads, understands, and ensures compliance with the District Safety Manual; attends safety meetings, as required; reports all accidents, violations, or infractions to the supervisor.
  • Responds to public inquiries in a courteous manner and provides information within the area of assignment.
  • Performs related duties as required.

Compensation:
  • Medical, dental, vision, accidental death and dismemberment insurance, a life insurance policy equal to two times the annual salary for the employee and a $1,000.00 policy for eligible dependents. Benefits become effective on the first of the month following a 30-day waiting period and the Authority contributes 90% of the cost of such insurance.
  • CalPERS Retirement is provided using the 2.7 at age 55 formula for "Classic" Members. Retirement is provided using the 2% at age 62 formula for "New/PEPRA" Members.
  • Three deferred compensation plans to which an employee may voluntarily contribute up to $24,500 per year. The Authority does not contribute to these plans.
  • Employees accrue vacation at the rate of 3.08 hours pert wo-week payperiod for the first 1 year of employment; 3.38 hours for years 1-2; 4.62 hours for years 3-4; 6.16 hours for years 5-9; 6.47 hours for years 10-12, 6.77 hours for years 13-19, and 7.0 for 20+ years of service.
  • Twelve (12) paid holidays per year. Upon employment with WESA for one (1) year, employees also receive two (2) floating holiday annually.
  • Sick leave is accrued at a rate of 3.70 hours per bi-weekly pay period for a total of 96.20 hours per year with unlimited accumulation.
  • Additional benefits available include: 9/80 work schedule, Direct Deposit, Flexible Spending Accounts, Employee Assistance Program, Educational Assistance, Certification Reimbursement Program, Certification Bonus Program, Onsite Wellness Center, and two credit unions.

Our Mission: To manage our natural resources to provide reliable, cost efficient and high quality water and wastewater services for the communities we serve, while promoting conservation, environmental responsibility, educations, community interaction, ethical behavior and recognizing employees as highly valuable assets.
The Water Employee Services Authority: WESA was established as a joint powers authority between the Elsinore Valley Municipal Water District and Meeks & Daley Water Company. As a joint powers authority, WESA provides professional water and wastewater services to both agencies. WESA is committed to:
  • Professionalism-Demonstrating competency while maintaining a professional demeanor and upholding a reputation for expertise, efficiency, and high quality through delivery of information, services, and products.
  • Enthusiasm-Possessing a strong drive for learning, innovation, forward thinking, and the overall desire to do your job well.
  • Transparency-Demonstrating high moral standards in principles, intentions and actions; conduct that encourages loyalty, integrity, and trust.
  • Inclusiveness-Promoting respect and teamwork through communication and appreciation for all.
  • Stewardship-Taking ownership and responsibility for assigned responsibilities, while demonstrating a proactive, positive willingness to serve.

The Application Process: If you are interested in this opportunity, submit a completed WESA employment application online at www.wesawater.com. Resumes and certifications may be included, but will not be accepted in lieu of a completed employment application. In order to be considered, applications must be received no later than Sunday, August 9, 2026.
For questions and inquiries, please contact: Skyler Munson: smunson@evmwd.net or (951) 674-3146 ext. 8224.

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