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Filter Plant Operator Jobs (NOW HIRING)

Plant Operator

Kent, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Buckley, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Orting, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Tacoma, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Tacoma, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Tacoma, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Puyallup, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Tacoma, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Tacoma, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Tacoma, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Pacific, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Tacoma, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Tacoma, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Tacoma, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Auburn, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Kent, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Graham, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Tacoma, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

Plant Operator

Tacoma, WA ยท On-site

$32 - $42/hr

... filter press plants, to ensure safe and efficient production * Perform routine inspections ... Experience safely operating industrial, aggregate, or processing plant equipment with a strong ...

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Showing results 1-20

Filter Plant Operator information

See salary details

$13

$22

$39

How much do filter plant operator jobs pay per hour?

As of Jul 21, 2026, the average hourly pay for filter plant operator in the United States is $22.37, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $25.24 per hour, depending on experience, location, and employer.

What is a filter plant operator?

A filter plant operator is responsible for managing and maintaining water or wastewater treatment filters to ensure the proper purification of water. They monitor equipment, perform routine inspections, and follow safety protocols, often requiring technical skills and certifications in water treatment. The role typically involves working in a plant environment with a focus on compliance and quality control.

What are Filter Plant Operators?

Filter Plant Operators are professionals responsible for managing and operating water or wastewater treatment plants. They monitor equipment, control filtration processes, and ensure that water quality meets safety standards. Their duties often include adjusting chemical levels, maintaining machinery, and recording operational data. By ensuring the filtration systems run smoothly, they play a crucial role in providing safe, clean water to communities.

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 complexity of the treatment plant also influence earning potential. Generally, operators working in larger facilities or specialized roles tend to have higher wages.

What are some common challenges faced by Filter Plant Operators and how can they be addressed?

Filter Plant Operators often encounter challenges such as maintaining consistent water quality, troubleshooting mechanical or process issues, and responding to equipment malfunctions. These challenges can be addressed through regular monitoring of system parameters, proactive maintenance routines, and effective communication with maintenance and engineering teams. Staying current with safety protocols and participating in ongoing training also helps operators quickly adapt to new technologies and regulatory updates, ensuring smooth plant operations.

What are the key skills and qualifications needed to thrive as a Filter Plant Operator, and why are they important?

To thrive as a Filter Plant Operator, you need a solid understanding of water treatment processes, mechanical aptitude, and often a high school diploma or relevant certification in water treatment. Familiarity with SCADA systems, laboratory testing equipment, and regulatory compliance software is typically required. Attention to detail, problem-solving skills, and the ability to work independently or in a team are essential soft skills. These abilities are crucial for ensuring safe, efficient, and compliant operation of water filtration systems that protect public health.

What skills does an STP operator need?

A Filter Plant Operator, often working at sewage treatment plants, needs strong technical skills in operating and maintaining treatment equipment, understanding of water and wastewater processes, and the ability to monitor system performance. Good problem-solving skills, attention to safety protocols, and familiarity with control systems and instrumentation are also essential. Certifications such as a wastewater treatment operator license can be beneficial.

What is the difference between Filter Plant Operator vs Pump Operator?

AspectFilter Plant OperatorPump Operator
CredentialsTypically requires a high school diploma and relevant certifications in water treatmentRequires a high school diploma and certifications in pump operation or water systems
Work EnvironmentWorks in water treatment plants, monitoring filtration processesOperates pumps in water, wastewater, or industrial facilities
Industry UsageCommonly employed in municipal water treatment facilitiesFound in water, wastewater, and industrial plants

The main difference between a Filter Plant Operator and a Pump Operator lies in their specific roles within water treatment and distribution. Filter Plant Operators focus on managing filtration systems to ensure water quality, while Pump Operators handle the operation of pumps to move water or wastewater through systems. Both roles require similar certifications and work environments, but their responsibilities differ based on the process stage they oversee.

Is being a plant operator worth it?

A filter plant operator manages equipment and processes in water or wastewater treatment facilities, requiring technical skills and safety awareness. The job offers steady employment, competitive wages, and opportunities for advancement, often with certifications like a state license or operator certification. It can be physically demanding and involves shift work, but provides a vital role in public health and environmental protection.
More about Filter Plant Operator jobs
What states have the most Filter Plant Operator jobs? States with the most job openings for Filter Plant Operator jobs include:
Infographic showing various Filter Plant Operator job openings in the United States as of July 2026, with employment types broken down into 84% Full Time, 13% Part Time, 1% Temporary, 1% Contract, and 1% Nights. Highlights an 97% Physical, and 3% Remote job distribution, with an average salary of $46,521 per year, or $22.4 per hour.

$32 - $42/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 11 days ago


Job description

Line of Business: Other

About Us
Heidelberg Materials is one of the world's largest suppliers of building materials. Heidelberg Materials North America operates over 450 locations across the U.S. and Canada with approximately 9,000 employees.

What You'll Be Doing

  • Operate and monitor fixed plant and processing equipment, including crushers, screens, wash plants, and filter press plants, to ensure safe and efficient production
  • Perform routine inspections, preventive maintenance, and basic troubleshooting to maximize equipment reliability and minimize downtime
  • Adjust operating controls and process settings to optimize product quality, production targets, and plant performance
  • Maintain strict safety compliance while following all environmental, operational, and company procedures
  • Communicate effectively with team members to coordinate work activities and resolve operational issues

What Are We Looking For

  • Experience safely operating industrial, aggregate, or processing plant equipment with a strong commitment to safety and compliance
  • Knowledge of fixed plant and processing machinery, including crushers, screens, wash plants, and filter press plants
  • Experience performing routine preventive maintenance, inspections, and basic mechanical troubleshooting
  • Hands-on experience with heavy mobile equipment such as loaders, haul trucks, excavators, and water trucks is preferred; candidates willing to learn are encouraged to apply
  • Strong mechanical aptitude with the ability to work independently, collaborate with a team, and adapt to changing operational needs

Conditions of Employment

  • Successful candidate must submit to post-offer pre-employment physical examination, drug/alcohol screen, and background check
  • Some positions require FMCSA regulated ongoing drug and alcohol testing
  • Applicants must be 18 years of age or older to apply. Verification of age will be required as a condition of employment

Work Environment

  • Role operates primarily in environments where the conditions include moving mechanical equipment, inclement weather, heat, cold, humidity, and elevated noise level.
  • Able to work morning, afternoon and some nights when needed

What We Offer

  • $32.00 to $42.00 per hour
  • 401(k) retirement savings plan with an automatic company contribution as well as matching contributions
  • Highly competitive benefits programs, including:
    • Medical, Dental, and Vision along with Prescription Drug Benefits
    • Health Saving Savings Account (HSA), Health Reimbursement Account (HRA) and Flexible Spending Account (FSA)
    • AD&D, Short- and Long-Term Disability Coverage as well as Basic Life Insurance
    • Paid Bonding Leave, 10 days of Paid Vacation, 40 hours of Paid Sick Leave and 10 Paid Holidays

Equal Opportunity Employer - Minority / Female / Veteran / Disabled

As part of our hiring process, we may use AI-assisted tools to support the screening and evaluation of candidate applications and interviews. These tools help streamline the initial assessment, but all decisions about candidate advancement are made by human recruiters and hiring managers. While technology supports early steps, every interview will be handled by experienced recruiters and hiring managers to provide a personal touch.