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What does a Wastewater Treatment Operator do?

Photo of Brenna Goyette
Brenna Goyette
Certified Professional Resume Writer, Career Expert

Published 3 min read

A Wastewater Treatment Operator is responsible for the operation and maintenance of a wastewater treatment facility. They may also be responsible for the collection and transportation of wastewater.

Wastewater Treatment Operator job duties include:

  • Collects samples of wastewater and monitors treatment process
  • Adjusts pumps and valves to maintain proper flow of wastewater
  • Monitors sludge levels and removes sludge from tanks when necessary
  • Adds chemicals to the wastewater to facilitate the treatment process
  • Maintains records of daily activities and monitors equipment for malfunctions
  • Inspects sewer lines and manholes for blockages or leaks
  • Repairs or replaces damaged sewer lines and manholes
  • Cleans and maintains treatment plant equipment
  • Investigates complaints from the public regarding the wastewater system

Wastewater Treatment Operator Job Requirements

In order to become a Wastewater Treatment Operator, one must have at the very least a high school diploma or equivalent. However, many employers prefer applicants to have taken coursework or have a degree in environmental science, biology, chemistry, or engineering. Certification is not required to work as a Wastewater Treatment Operator, but some states offer certification for those who wish to pursue it. Many Wastewater Treatment Operators have several years of experience working in the field before becoming operators.

Wastewater Treatment Operator Skills

  • Analytical skills
  • Problemsolving skills
  • Attention to detail
  • Punctuality
  • Physical stamina
  • Good vision
  • Teamwork skills
  • Communication skills
  • Willingness to learn
  • Mechanical aptitude
  • Basic computer skills

Related: Top Wastewater Treatment Operator Skills: Definition and Examples

How to become a Wastewater Treatment Operator

A wastewater treatment operator is responsible for the operation and maintenance of a wastewater treatment facility. They must have a thorough knowledge of the processes and equipment involved in the treatment of sewage and industrial effluent.

The first step to becoming a wastewater treatment operator is to obtain a high school diploma or equivalent. Many operators also have post-secondary education in environmental science or engineering technology. Once you have the necessary educational requirements, you will need to obtain a wastewater treatment operator's license from your state or provincial regulatory body.

Most states require operators to pass an examination in order to receive their license. The examination covers topics such as mathematics, biology, chemistry, and hydraulics. Once you have obtained your license, you will be required to renew it every few years by completing continuing education credits.

In order to be successful in this career, you must be able to work independently and be able to troubleshoot problems that may arise. You must also be able to work long hours, as many wastewater treatment facilities operate 24 hours a day.

Related: Wastewater Treatment Operator Resume Example

Related: Wastewater Treatment Operator Interview Questions (With Example Answers)

Editorial staff

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Editor

Brenna Goyette

Expert Verified

Brenna is a certified professional resume writer, career expert, and the content manager of the ResumeCat team. She has a background in corporate recruiting and human resources and has been writing resumes for over 10 years. Brenna has experience in recruiting for tech, finance, and marketing roles and has a passion for helping people find their dream jobs. She creates expert resources to help job seekers write the best resumes and cover letters, land the job, and succeed in the workplace.

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