What do they do?

Operate or control an entire process or system of machines, often through the use of control boards, to transfer or treat water or wastewater.

Also known as:

Plant Operator, Process Operator (Process Op), Relief Operator, SCADA Operator (Supervisory Control and Data Acquisition Operator), Waste Water Treatment Plant Operator (WWTP Operator), Wastewater Operator (WW Operator), Wastewater Plant Operator, Wastewater Technician (Wastewater Tech), Wastewater Treatment Operator, Wastewater Treatment Plant Operator (WWTP Operator), Water Control Dispatcher, Water Operator, Water Plant Operator, Water System Operator, Water Technician (Water Tech), Water Treatment Operator, Water Treatment Plant Operator, Waterworks Operator

Typical Wages

Projected Growth Rate

Employment of Water and Wastewater Treatment Plant and System Operators is projected to Decline 7 percent from 2022 to 2032

Projected Employment in OH

No Data Available
  • -7.5%

    Change

    Ranks #62 in job growth rate
    410

    Job Openings

    Ranks #9 in net job growth

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Education Level

Percent of workers in this field with these degrees:

  • High school diploma equivalent  (40%)
  • Some college, no degree  (29%)
  • Bachelor's degree  (12%)
  • Associate's degree  (12%)
  • Less than high school diploma  (5%)
  • Master's degree  (2%)
  • Doctorate or Professional Degree  (<1%)

Typical College Majors

Most Popular Majors that prepare Water and Wastewater Treatment Plant and System Operators

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People in this career often have these skills:

  • Operation and Control - Controlling operations of equipment or systems.
  • Operations Monitoring - Watching gauges, dials, or other indicators to make sure a machine is working properly.
  • Monitoring - Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.

People in this career often know a lot about:

  • Public Safety and Security - Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.
  • Mechanical - Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
  • English Language - Knowledge of the structure and content of the English language including the meaning and spelling of words, and rules of composition and grammar.
  • Chemistry - Knowledge of the chemical composition, structure, and properties of substances and of the chemical processes and transformations that they undergo. This includes uses of chemicals and their interactions, danger signs, production techniques, and disposal methods.
  • Administration and Management - Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.
  • Mathematics - Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
  • Education and Training - Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.
  • Customer and Personal Service - Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.

People in this career often have talent in:

  • Oral Comprehension - The ability to listen to and understand information and ideas presented through spoken words and sentences.
  • Oral Expression - The ability to communicate information and ideas in speaking so others will understand.
  • Near Vision - The ability to see details at close range (within a few feet of the observer).
  • Written Comprehension - The ability to read and understand information and ideas presented in writing.
  • Deductive Reasoning - The ability to apply general rules to specific problems to produce answers that make sense.

People in this career often do these activities:

  • Test chemical or physical characteristics of materials or products.
  • Collect samples of materials or products for testing.
  • Operate chemical processing or water treatment systems or equipment.
  • Record operational or production data.
  • Inspect production equipment.
  • Direct operational or production activities.
  • Clean work areas.
  • Clean production equipment.
  • Maintain production or processing equipment.
  • Lubricate production equipment.
  • Repair production equipment or tools.

This page includes data from:

O*NET OnLine Career data: O*NET 30.0 Database by the U.S. Department of Labor, Employment and Training Administration (“USDOL/ETA”). Used under the CC BY 4.0 license. O*NET® is a trademark of USDOL/ETA

U.S. Bureau of Labor Statistics Logo Occupation statistics: USDOL U.S. Bureau of Labor Statistics Occupational Employment Statistics

careeronestop logo Videos: CareerOneStop, USDOL/ETA and the Minnesota Department of Employment & Economic Development

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