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Port Ludlow Associates LLC

Water Sewer Technician

Port Ludlow, WA · On-site

$25 - $33/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

State certification for Water Distribution Manager 1 OIT, Wastewater Treatment Plant Operator 1 OIT, or participation in Evergreen Rual Water of Washington (ERWOW) apprenticeship program required.

Port Ludlow

Water Sewer Technician

Port Ludlow, WA

$25 - $33/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

State certification for Water Distribution Manager 1 OIT, Wastewater Treatment Plant Operator 1 OIT, or participation in Evergreen Rual Water of Washington (ERWOW) apprenticeship program required.

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How much do oit water treatment jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for oit water treatment in the United States is $24.54, according to ZipRecruiter salary data. Most workers in this role earn between $19.71 and $28.12 per hour, depending on experience, location, and employer.

What skills and qualifications are needed to thrive as an OIT Water Treatment operator?

To thrive as an OIT Water Treatment Operator, you need foundational knowledge of water treatment processes, chemistry, and regulations, typically supported by a high school diploma or GED and completion of an OIT certification program. Familiarity with SCADA systems, laboratory testing equipment, and safety protocols is essential. Attention to detail, strong problem-solving skills, and effective teamwork set top performers apart in this role. These competencies ensure safe, compliant water treatment operations that protect public health and meet regulatory standards.

What is an OIT Water Treatment operator?

OIT Water Treatment jobs refer to positions held by Operators-in-Training (OIT) who work in water treatment facilities. These roles involve learning how to monitor, operate, and maintain water treatment equipment and systems under the supervision of licensed operators. OITs assist in ensuring that water is properly treated to meet safety and regulatory standards, performing routine tests, and recording data. The position is often a stepping stone to becoming a fully certified water treatment operator. Training, hands-on experience, and passing relevant certification exams are key parts of advancing in this field.

What is the difference between Oit Water Treatment vs Water Treatment Technician?

AspectOit Water TreatmentWater Treatment Technician
CertificationsOSHA, EPA certifications, Water Treatment licensesOSHA, EPA certifications, Water Treatment licenses
Work EnvironmentIndustrial plants, water treatment facilitiesIndustrial and municipal water plants
Job ResponsibilitiesOperating, maintaining, and troubleshooting OIT systemsMonitoring, testing, and maintaining water treatment equipment

Both roles require similar certifications and work in water treatment facilities. Oit Water Treatment specialists focus on operating and maintaining OIT systems, while Water Treatment Technicians handle testing and equipment maintenance. The roles often overlap but differ mainly in specific technical focus and daily tasks.

What are common challenges faced by OIT Water Treatment operators during daily operations?

OIT Water Treatment Operators often encounter challenges such as troubleshooting equipment malfunctions, managing chemical dosing accurately, and responding quickly to water quality issues. They must be vigilant in monitoring multiple control systems and adhering to strict safety and regulatory standards. Additionally, operators frequently collaborate with maintenance teams and supervisors to resolve technical problems and ensure continuous, safe water treatment processes.
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What states have the most Oit Water Treatment jobs?

States with the most job openings for Oit Water Treatment jobs include:

What job categories do people searching Oit Water Treatment jobs look for?

The top searched job categories for Oit Water Treatment jobs are:

Oit Water Treatment jobs near you
Infographic showing various Oit Water Treatment job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $51,043 per year, or $24.5 per hour.

Water Treatment Plant Operator In Training

Connecticut Water Co.

Naugatuck, CT • On-site

Full-time

Posted 4 days ago

Job description

Reporting to the Water Treatment Supervisor, the Water Treatment Plant Operator in Training (OIT) will provide world class service to our employees, customers and shareholders by working alongside experienced and licensed water treatment operators to gain experience on the job to prepare them for a career in water treatment. Employees of Connecticut Water will recognize the following core values in fulfilling their job responsibilities: honesty, trust, respect, communication, teamwork, personal accountability, and a positive attitude. The Water Treatment Plant OIT performs a variety of duties. Tasks include but are not limited to the following:

  • Read and follow the Company safety manual including chemical and hazard communication requirements. Learn and practice job safety procedures to observe and perform operator and laboratory duties. Use personal protective equipment as needed, (i.e. safety glasses, gloves etc.).
  • Learn and put into practice basic plant processes for surface water treatment. These will include coagulation, flocculation, sedimentation/clarification, filtration and disinfection. Learn and understand what treatment chemicals are used and for what purpose in the process. Learn and work with filtration with granular activated carbon and indicators for filtration process control. Learn and perform filter backwashing procedures and why this process is critical for compliance with the Surface Water Treatment Rule.
  • Accompany plant operators, learn, and under the direct supervision of a water operator, perform daily operational and maintenance duties that are involved in the job. Learn what compliance record keeping (Water Information Management Systems - WIMS) and computer process control (Supervisory Command and Data Acquisition - SCADA) functions are required on a daily basis. Learn about the State of Connecticut Operator Certification Program and the different levels of treatment classification.
  •  Learn about State of Connecticut water quality compliance monitoring requirements for the public water systems served. Learn laboratory procedures and laboratory safety and conduct laboratory testing for plant process control. Learn how to collect representative water samples, and perform laboratory tests including odor, color, turbidity, pH, fluoride and microscopic examination for algae, phosphates, iron, and manganese and how jar testing is performed to optimize coagulation and clarification processes.
  •  The OIT will also become familiar with State and Federal regulations pertinent to surface water treatment including but not limited to: State of CT Department of Public Health effluent compliance, State of Connecticut Department of Energy and Environmental Protection discharge monitoring and reporting, minimum treatment requirements governed under the Environmental Protection Agency's Surface Water Treatment Rule and Safe Drinking Water Act.

The Water Treatment Plant OIT may also visit company Pump Stations and Watersheds which will include the following tasks:

  • Accompany pump station attendants and water shed inspectors and learns the basic daily requirements and duties of their positions. Learn what chemicals are used to treat well water and learn about greensand filtration of well water to remove iron and manganese. Visits well stations, pump stations, and watersheds as needed.
  •  Learn how the water delivery and distribution systems are configured and operated in the systems served. Learn how the operators record and track water production and water quality information in the field using tough book computers.
  •  Connecticut Water is committed to providing a safe workplace. This position is responsible for learning, following and ensuring compliance with all safety rules. This includes rules and regulations in the Company Safety Manual, OSHA regulations and other state, federal, or governing body's rules and regulations.
  • Performs other duties or special projects as required or as assigned.

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