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Wastewater Operator Jobs in Santa Rosa, CA (NOW HIRING)

Straus Family Creamery

Driver (Class A)

Petaluma, CA · On-site

$32 - $34/hr

To safely move product, milk, and wastewater between dairies, creamery and warehouse while ... Must comply with Good Manufacturing Practices (GMPs), Standard Operating Procedures (SOP), and any ...

Straus Family Creamery

Driver (Class A)

Petaluma, CA · On-site

$34/hr

To safely move product, milk, and wastewater between dairies, creamery and warehouse while ... Must comply with Good Manufacturing Practices (GMPs), Standard Operating Procedures (SOP), and any ...

Straus Family Creamery

Driver (Class A)

Petaluma, CA · On-site

$34/hr

To safely move product, milk, and wastewater between dairies, creamery and warehouse while ... Standard Operating Procedures (SOP), and any/all established processes , whether established by ...

C. Mondavi & Family

Machine Operator Class 9A

Saint Helena, CA · On-site

$20.75 - $24.75/hr

Operator must maintain a strong focus on safety, quality, and efficiency, adhere to company SOPs, and contribute to maintaining a clean and organized production environment. Key Responsibilities ...

Vestis

Production Soil Operator

Novato, CA · On-site

$20.40/hr

Meet Vestis ® : For the People Who Make It All Work At Vestis ® , we provide uniforms, workplace supplies, and professional cleaning that help businesses simplify their workday and keep their teams ...

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All JobsWastewater Operator JobsWastewater Operator Jobs in Santa Rosa, CA

Wastewater Operator information

See Santa Rosa, CA salary details

$16

$28

$42

How much do wastewater operator jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for wastewater operator in Santa Rosa, CA is $28.19, according to ZipRecruiter salary data. Most workers in this role earn between $22.88 and $31.54 per hour, depending on experience, location, and employer.

What is a wastewater operator?

Wastewater operators are professionals responsible for managing and maintaining the systems and equipment that treat municipal or industrial wastewater. They monitor, operate, and adjust controls to ensure that water treatment processes comply with environmental regulations and public health standards. Their duties include inspecting equipment, collecting water samples, conducting tests, and keeping detailed records. Wastewater operators play a crucial role in protecting water resources and ensuring clean, safe water for communities.

What are some common challenges wastewater operators face during routine plant operations?

Wastewater Operators often encounter challenges such as maintaining equipment reliability, responding to unexpected system alarms, and ensuring compliance with strict environmental regulations. Adapting to changes in influent flow or composition, especially during storms or industrial discharges, can require quick problem-solving and teamwork. Operators must also stay current with evolving technologies and safety practices, making ongoing training an important part of the role.

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

To thrive as a Wastewater Operator, you need a solid understanding of water treatment processes, chemistry, and safety regulations, usually supported by a high school diploma and state certification. Familiarity with SCADA systems, laboratory testing equipment, and mechanical maintenance tools is essential. Attention to detail, problem-solving skills, and effective teamwork help operators manage complex systems and respond to emergencies. These skills ensure the safe and efficient treatment of wastewater, protecting public health and the environment.

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

AspectWastewater OperatorWater Treatment Plant Operator
CertificationsWastewater Treatment CertificationWater Treatment Certification
Work EnvironmentWastewater treatment facilities, sewer systemsWater treatment plants, drinking water facilities
Industry UsageMunicipal and industrial wastewater managementMunicipal and industrial water supply
Job FocusManaging wastewater processing and dischargeManaging drinking water quality and distribution

While both roles involve water management and require similar certifications, Wastewater Operators focus on treating and managing wastewater, whereas Water Treatment Plant Operators handle potable water production. Both are essential in water industry operations and often work in similar environments, but their specific responsibilities differ based on the type of water they manage.

How much do wastewater operators make in the US?

Wastewater operators in the US typically earn a median annual salary of around $50,000 to $60,000, with experienced operators and those holding certifications earning higher wages. Salaries can vary based on location, level of experience, and the complexity of the treatment facilities they work in.

Is wastewater operator a hard job?

Wastewater operators perform essential tasks such as monitoring treatment processes, maintaining equipment, and ensuring environmental compliance, which can involve physical labor and technical skills. The job often requires working in confined spaces, handling chemicals, and obtaining certifications, making it moderately challenging but manageable with proper training. Overall, it demands attention to safety and detail but is not considered excessively difficult for those with relevant skills and training.

What are the requirements to be a wastewater operator?

Wastewater operators typically need a high school diploma or equivalent and must obtain relevant state certification or licensing, which involves passing exams that test knowledge of wastewater treatment processes and safety procedures. Some positions require prior experience or technical training, and operators often need to be physically capable of working in various environmental conditions and handling equipment. Continuing education is also common to maintain certification and stay updated on regulations.

Where do wastewater operators make the most money?

Wastewater operators tend to earn higher salaries in regions with a higher cost of living and more advanced infrastructure, such as urban areas or states with strong environmental regulations. Factors like experience, certifications, and the size of the facility also influence earning potential, with operators in larger or more complex treatment plants generally earning more.

What are the most commonly searched types of Wastewater Operator jobs in Santa Rosa, CA?

The most popular types of Wastewater Operator jobs in Santa Rosa, CA are:

What are popular job titles related to Wastewater Operator jobs in Santa Rosa, CA?

For Wastewater Operator jobs in Santa Rosa, CA, the most frequently searched job titles are:

What job categories do people searching Wastewater Operator jobs in Santa Rosa, CA look for?

The top searched job categories for Wastewater Operator jobs in Santa Rosa, CA are:

What cities near Santa Rosa, CA are hiring for Wastewater Operator jobs?

Cities near Santa Rosa, CA with the most Wastewater Operator job openings:

Wastewater Operator jobs near you
Infographic showing various Wastewater Operator job openings in Santa Rosa, CA as of August 2026, with employment types broken down into 41% Full Time, 57% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $58,629 per year, or $28.2 per hour.

Machine Operator Graveyard

Wright Engineered Plastics - A Seaway Plastics Company

Santa Rosa, CA

$17.06 - $18/hr

Full-time

Re-posted 17 days ago

Job description

Pay Rate: $17.06-$18.00
KEY ACCOUNTABILITIES: (The broad spectrum of items that the role is ultimately held accountable for at the end of the day. Results.)
  • Data / Paperwork
  • Work Instruction compliance
  • Work Station cleanliness
KEY RESPONSIBILITIES: (The finer details of what the role is assigned for the day-to-day activities on the job. Tasks to support results.)
  • Follow work instructions to ensure quality parts
  • Maintain good company manufacturing standards to produce acceptable parts.
  • Maintain cycle times and report any inefficiencies to process technician and / or supervisor.
  • Recognize and record rejects
  • Report excessive rejects per Seaway's work instruction standards.
  • Follow IQMS and ISO standards.
  • Follow and support safety standards.
  • Recognize and report safety issues to supervisor.
  • Maintain workstation cleanliness and organization.
  • Follow Seaway's colored light communication system when needing help.
  • Communicate effectively from operator to relief operator.
  • Performs the process and task for each job specific production mold consisting of varying levels of complexity
  • Use the provided approved Sample and quality documents as a guideline during production.
  • Responsible for meeting standards for efficiencies and scrap, and safety.
QUALITIES FOR SUCCESS: (Seaway Core Values, Education, Training, Certifications, Years of experience, Other skills and abilities, Physical Requirements for the Role, etc.)
  • Demonstrates Seaway Plastics Core Values
    • We are customer focused
    • We execute
    • We win together
    • We are respectful
  • Possesses good dexterity.
  • Demonstrates and encourages good manufacturing processes.
  • Demonstrates and practices good communication skills.
  • A desire for learning and seeks further training and growth.
  • Maintain a professional attitude and has a strong work ethic

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