1

Filter Plant Operator Jobs (NOW HIRING)

We're looking for a skilled Filter Plant Operator to join our team. Under general supervision, operates filtration and ozonation plant and equipment to ensure an adequate supply of safe drinking ...

Filter Plant Operator

Green Bay, WI · On-site

$34.40 - $37.12/hr

WATER FP-OPERATOR Opening Date: 03/11/2026 General Description Help keep our community's drinking water safe and reliable! We're looking for a skilled Filter Plant Operator to join our team! Under ...

The Plant Operator should have experience working with wastewater treatment equipment, Pumps, Motors, Mixers, Tanks, Filter Presses, and PLC/SCADA control equipment. The Plant Operator will always ...

The Plant Operator should have experience working with wastewater treatment equipment, Pumps, Motors, Mixers, Tanks, Filter Presses, and PLC/SCADA control equipment. The Plant Operator will always ...

The Plant Operator should have experience working with wastewater treatment equipment, Pumps, Motors, Mixers, Tanks, Filter Presses, and PLC/SCADA control equipment. The Plant Operator will always ...

The Plant Operator should have experience working with wastewater treatment equipment, Pumps, Motors, Mixers, Tanks, Filter Presses, and PLC/SCADA control equipment. The Plant Operator will always ...

The Plant Operator should have experience working with wastewater treatment equipment, Pumps, Motors, Mixers, Tanks, Filter Presses, and PLC/SCADA control equipment. The Plant Operator will always ...

... 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

Sumner, WA · 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 · 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 · 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 · 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

Seattle, WA · 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 · 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

Enumclaw, WA · 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 ...

next page

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 20, 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.
Filter Plant Operator

$34.40 - $37.12/hr

Full-time

Re-posted 12 days ago


City Of Green Bay rating

8.4

Company rating: 8.4 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

175th of 693 rated public administrative organizations


Job description

General Description Help keep our community's drinking water safe and reliable. We're looking for a skilled Filter Plant Operator to join our team. Under general supervision, operates filtration and ozonation plant and equipment to ensure an adequate supply of safe drinking water.

This position is front line to ensure delivery of safe water. Work Schedule: Monday - Friday on rotating 8-hour shifts, and Saturday and Sunday on rotating 12-hour shifts. Rotating shifts include nights, weekends, and holidays.

Extended hours and after hours call-ins as needed. The City of Green Bay is a leader in employee health and wellness with its Health 1265 program and a goal to engage all employees in their own health and well-being. We are committed to fostering a diverse and inclusive environment.

We invite candidates of all backgrounds and experiences to apply, knowing that unique perspectives enhance our service to the community. Examples of Duties Operator Monitors SCADA control systems for the filtration and ozonation plants and distribution system; makes proper adjustments; determines dosages. Adjusts chemical doses in response to changing water quality parameters.

Maintains water system hydraulics to ensure appropriate water quantity, supply, and pressure. Keeps valves, gauges, and mechanical apparatus in working order. Performs maintenance duties of moderate difficulty.

Assists technician with various tasks. Performs lab tests using proper analytical techniques. Manually operates plant equipment in the event the filtration and ozonation plants' SCADA control systems fail.

Utilizes computer and related software to perform job duties. General Maintains clean and orderly premises. Maintains safe work areas and equipment.

Conducts tours through filtration and ozonation plants. Maintains records; create reports. Receives chemical deliveries.

Performs related work as required. Minimum Qualifications Required Associate degree in Water Technology or related field. Three years' operating experience in a surface water treatment facility.

State of Wisconsin Surface Water Treatment Certification required. Valid driver's license and good driving record. A combination of equivalent experience and/or education may be considered.

Knowledge, Skills & Abilities Considerable knowledge of the chemicals used in water treatment. Considerable knowledge of occupational hazards and safe work practices. Considerable knowledge of motors, valves, gauges, and other water treatment and pumping equipment operations.

Good knowledge of preventative maintenance, general maintenance work, and minor repairs to equipment. Knowledge of applicable federal, state, and local water regulations. Considerable skill in operating a variety of filtration, ozone and pumping equipment.

Considerable skill in calibrating water quality analyzers. Working skill in troubleshooting control loops and equipment and in making mechanical repairs. Considerable skill in operating SCADA control systems.

Ability to follow oral and written instructions. Ability to communicate effectively, both orally and in writing. Ability to proficiently utilize a computer and the required software.

Ability to establish and maintain effective working relationships with the staff and the public. Ability to make accurate observations and reports. Ability to make complex mathematical calculations.

Ability to use time effectively and efficiently and is alert and responsible to anticipate problems. Ability to assist maintenance staff in identifying and repairing major mechanical problems. Ability to work the required hours of the position, including availability to work extended hours and after hours call-ins as needed.

May be required to demonstrate minimum competency by successfully passing approved tests. Physical Requirements Ability to perform the following activities: Lifting and carrying up to 20 pounds. Occasional lifting/carrying up to 50 pounds Frequent standing, walking, sitting, crawling, reaching and stooping.

Ability to focus on projects for a long period of time. Ability to work in inclement conditions. Occasional climbing of ladders.

Occasional working in confined spaces. The above is not to be construed as an exhaustive statement of duties, responsibilities or requirements.


What City Of Green Bay employees say

Pay

Hours and flexibility

Workplace

Get the full story on Breakroom