Top 10 Wastewater Treatment Operator Certifications

Certifications for a wastewater treatment operator are important for a few reasons. First, certifications provide proof of knowledge and experience to potential employers. This is especially important in the job market because it demonstrates that an individual has the necessary skills and experience to be successful in their role as a wastewater treatment operator. Second, certifications provide assurance to employers that operators have the training and qualifications needed to safely and effectively operate wastewater treatment systems. Finally, certifications can open up more opportunities for advancement within the field, as many organizations prefer certified personnel when considering promotions or new positions.

This article reviews some of the top certifications for Wastewater Treatment Operators and explains how they can contribute to a wastewater treatment operator's career.

What are Wastewater Treatment Operator Certifications?

Wastewater treatment operator certification is a program designed to ensure that operators of wastewater treatment facilities are qualified to perform their duties. The program requires operators to pass an exam and obtain a certification from an accredited certifying body. This certification demonstrates that the operator has the knowledge, skills, and experience necessary to operate wastewater treatment systems safely and effectively. By ensuring that all operators are properly trained and certified, the program helps protect public health and the environment by reducing the risk of water contamination due to improper operation of wastewater treatment systems. Additionally, certified operators can help ensure compliance with local, state, and federal regulations related to wastewater treatment. Certification also helps facilities reduce costs associated with hiring qualified personnel since certified operators may be eligible for higher salaries or other benefits.

Pro Tip: Make sure to keep up with the latest regulations and certifications for wastewater treatment operators. It’s important to maintain your certification in order to stay up-to-date on the latest industry standards and best practices.

Related: What does a Wastewater Treatment Operator do?

Top 10 Wastewater Treatment Operator Certifications

Here’s our list of the best certifications available to Wastewater Treatment Operators today.

1. Certified Wastewater Treatment Operator (CWTO)

A Certified Wastewater Treatment Operator (CWTO) is a professional designation given to individuals who have demonstrated a high level of knowledge and proficiency in the operation and maintenance of wastewater treatment facilities. The CWTO certification program is administered by the National Association of Wastewater Technicians (NAWT).

To become a Certified Wastewater Treatment Operator, one must complete an approved training program and pass an exam administered by NAWT. Depending on the state, the training program can take anywhere from 6 months to 2 years to complete. The cost of the training program varies depending on the state, but typically ranges from $500-$2,000.

In order to take the exam, applicants must meet certain prerequisites such as having a valid driver's license and passing a background check. Once these requirements are met, applicants must register for and pay for the exam ($150). After passing the exam, applicants will receive their CWTO certification from NAWT.

2. Certified Industrial Wastewater Treatment Operator (CIWTO)

A Certified Industrial Wastewater Treatment Operator (CIWTO) is a professional who has received specialized training and certification to operate, maintain and troubleshoot industrial wastewater treatment systems. These systems are used to treat wastewater generated from industrial processes such as manufacturing, food processing, chemical production and other industries. The CIWTO must have knowledge of the regulations governing industrial wastewater treatment and be able to apply them in the operation of the system.

It typically takes about six months to become certified as a CIWTO. During this time, you will need to complete a course of study on wastewater treatment operations that covers topics such as water chemistry, regulations, safety procedures and equipment maintenance. You may also need to complete an internship or apprenticeship with an experienced operator in order to gain practical experience. After completing your studies, you will need to pass an exam administered by a certifying body in order to receive your certification.

To get certified as a CIWTO, you must first meet any prerequisites required by the certifying body. This can include having a certain amount of experience working with wastewater treatment systems or completing specific courses related to wastewater treatment operations. You will then need to register for the exam and submit all necessary documentation such as proof of education or work experience. Once approved, you can take the exam at an authorized testing center near you.

The cost of becoming certified as a CIWTO varies depending on where you are taking the exam and which certifying body is administering it. Generally speaking, it can cost anywhere from $100-$500 USD for the application fee plus any additional fees for taking the exam itself.

3. National Association of Boards of Certification (NABC) Wastewater Treatment Plant Operator Certification

The National Association of Boards of Certification (NABC) Wastewater Treatment Plant Operator Certification is a professional certification program that recognizes individuals who demonstrate competency in the operation and maintenance of wastewater treatment plants. The certification is valid for five years and requires renewal at the end of that period.

To obtain the NABC Wastewater Treatment Plant Operator Certification, an individual must meet certain qualifications, including having a high school diploma or equivalent, one year of experience in the operation and maintenance of a wastewater treatment plant, and passing a written exam. The exam consists of multiple-choice questions covering topics such as safety, mathematics, chemistry, biology, regulations, equipment operation and maintenance.

The cost to take the exam varies by state but typically ranges from $150-$250. After passing the exam, there is an additional fee to obtain the certification which typically ranges from $50-$100.

4. Certified Professional in Water and Wastewater Treatment (CPWWT)

Certified Professional in Water and Wastewater Treatment (CPWWT) is a professional certification program designed to recognize the specialized knowledge, skills, and abilities of water and wastewater treatment professionals. The CPWWT certification program is administered by the National Environmental Training Association (NETA).

The CPWWT certification requires applicants to demonstrate their knowledge of water and wastewater treatment operations, regulations, safety procedures, maintenance practices, laboratory analysis techniques, and other related topics. The certification exam consists of multiple-choice questions covering these topics. Applicants must also have at least three years of experience in water or wastewater treatment operations.

The CPWWT certification process typically takes about four to six weeks to complete. After completing the application process, applicants will be notified when they are eligible to take the exam. Once the exam is passed, applicants will receive their official certificate within four to six weeks.

The cost for the CPWWT certification varies depending on the applicant’s location and whether or not they are a member of NETA. Generally speaking, it costs between $250-$400 USD for non-members and $200-$350 USD for members.

5. American Water Works Association (AWWA) Grade 4 Water/Wastewater Treatment Plant Operator Certification

The American Water Works Association (AWWA) Grade 4 Water/Wastewater Treatment Plant Operator Certification is a certification program that provides recognition of the knowledge and experience of operators in the water/wastewater treatment field. The certification is designed to demonstrate an operator’s proficiency in operating, monitoring, and maintaining water/wastewater treatment plants.

In order to obtain the AWWA Grade 4 Water/Wastewater Treatment Plant Operator Certification, an individual must have at least one year of experience as a plant operator or assistant operator. The individual must also pass a written exam administered by AWWA. The exam consists of multiple-choice questions covering topics such as regulations, safety, operations and maintenance, chemistry, biology, mathematics and instrumentation.

It typically takes between three to six months to complete the certification process depending on the individual’s experience level and preparation for the exam. In order to prepare for the exam, individuals should review relevant textbooks or take courses offered by AWWA or other organizations.

The cost of obtaining the AWWA Grade 4 Water/Wastewater Treatment Plant Operator Certification varies depending on whether or not an individual is a member of AWWA. For non-members, it costs $400 for the application fee plus $150 per exam module taken. For members of AWWA, it costs $250 for the application fee plus $100 per exam module taken.

6. National Environmental Training Association (NETA) Wastewater Treatment Plant Operator Certification

The National Environmental Training Association (NETA) Wastewater Treatment Plant Operator Certification is a certification program designed to help wastewater treatment plant operators gain the knowledge and skills necessary to safely, efficiently, and effectively operate a wastewater treatment plant. The certification is valid for three years, after which the operator must renew their certification by completing continuing education courses.

To become certified, an operator must first complete a minimum of 40 hours of approved training in topics such as safety, regulations, process control, laboratory analysis, maintenance and operations. After completing the training requirements, operators must pass the NETA Wastewater Treatment Plant Operator Certification Exam. The exam consists of multiple-choice questions covering all aspects of wastewater treatment plant operation.

The cost to become certified depends on the number of courses taken and whether or not an individual chooses to take additional courses beyond the required 40 hours. Generally speaking, it can cost anywhere from $500-$2,000 depending on how many courses are taken.

Once certified, operators will be able to demonstrate their knowledge and expertise in operating a wastewater treatment plant and will be better equipped to handle any challenges that may arise during their job duties.

7. Association of Boards of Certification (ABC) Certified Wastewater Treatment Plant Operator

The Association of Boards of Certification (ABC) Certified Wastewater Treatment Plant Operator is a professional certification that demonstrates an individual’s knowledge and experience in the operation and maintenance of wastewater treatment plants. The certification is designed to ensure that wastewater treatment plant operators have the necessary skills to safely and effectively operate a facility.

It typically takes six to nine months to complete the requirements for ABC certification, depending on an individual's prior experience. To become certified, applicants must pass a written exam and complete an approved training program. The exam covers topics such as water quality management, safety regulations, and operational procedures.

The cost of the ABC certification varies depending on the state in which you are applying for it. Generally, it costs between $250-$500 for the application fee plus additional fees for any required courses or exams.

8. National Institute for Certification in Engineering Technologies (NICET) Level 1 Wastewater Treatment Plant Operation and Maintenance certification

The National Institute for Certification in Engineering Technologies (NICET) Level 1 Wastewater Treatment Plant Operation and Maintenance certification is a professional certification that recognizes the knowledge and skills of wastewater treatment plant operators who have achieved a level of proficiency in the operation, maintenance, and troubleshooting of wastewater treatment plants. This certification is designed to ensure that wastewater treatment plant operators are knowledgeable and proficient in their duties.

The NICET Level 1 Wastewater Treatment Plant Operation and Maintenance certification requires applicants to pass an exam administered by the American Council for Technology and Engineering (ACT). The exam covers topics such as safety, regulations, operations, maintenance, troubleshooting, process control, laboratory analysis, and other related topics. Applicants must also demonstrate at least one year of experience working in a wastewater treatment plant or related field.

It typically takes around six months to complete the requirements for this certification. During this time period applicants will need to study for the exam, gain experience working in a wastewater treatment plant or related field, submit an application form along with supporting documentation to ACT, pay the applicable fees, and take the exam.

The cost of obtaining this certification varies depending on several factors such as location and type of test taken. Generally speaking though it can range from $200-$500 USD depending on these factors.

9. International Water Association (IWA) Advanced Level 2 Certificate in Waste Water Treatment Operations

The International Water Association (IWA) Advanced Level 2 Certificate in Waste Water Treatment Operations is a professional certification program designed to provide wastewater operators with the knowledge and skills needed to operate, maintain, and troubleshoot wastewater treatment plants. It is a globally recognized qualification that demonstrates an operator’s ability to manage complex processes and systems.

The IWA Advanced Level 2 Certificate in Waste Water Treatment Operations is a two-year program that requires successful completion of the following components:

• Theory – A series of courses covering topics such as wastewater treatment processes, plant operations, safety and maintenance, regulations, and management.
• Practical – Onsite training at an approved facility with hands-on experience in operating and maintaining a wastewater treatment plant.
• Assessment – A written assessment based on the theory component of the program.

The cost of the IWA Advanced Level 2 Certificate in Waste Water Treatment Operations varies depending on location. Generally speaking, it can range from $1,500 to $3,000 USD or more.

10. Environmental Protection Agency's (EPA) Certified Ground Water Professional

The Environmental Protection Agency's (EPA) Certified Ground Water Professional (CGW) program is a voluntary certification program designed to recognize individuals who demonstrate expertise in the field of ground water protection. The CGW designation is awarded to individuals who have demonstrated knowledge and experience in the areas of ground water science, hydrology, geology, engineering, and other related disciplines.

It typically takes between 6-12 months to complete the requirements for the CGW certification. To become certified, applicants must meet certain educational and professional experience requirements and pass an exam administered by the EPA. Applicants must also submit a written application that includes information about their educational background and work experience in ground water protection or related fields.

The cost for the CGW certification varies depending on the applicant's education level and professional experience. Generally speaking, applicants with higher levels of education or more extensive professional experience will pay more for their certification than those with less education or less experience.

Do You Really Need a Wastewater Treatment Operator Certificate?

The answer to this question depends on what type of job you are seeking. If you are looking for a job that involves working with wastewater, then the answer is yes. A wastewater treatment operator certificate is required in many states and municipalities in order to work in this field. The certification is designed to ensure that those who work with wastewater have the necessary knowledge and experience to do so safely and effectively.

Having a wastewater treatment operator certificate can help you stand out from other applicants when applying for jobs. It shows employers that you take your job seriously and have the skills and knowledge needed to perform your duties properly. Additionally, it can increase your chances of getting a higher salary or promotion because employers often look more favorably upon those who have specialized certifications such as this one.

In short, if you are interested in working with wastewater, having a wastewater treatment operator certificate is highly recommended. It will not only increase your chances of getting hired but also give employers confidence that you can handle the tasks associated with this type of job safely and efficiently.

Related: Wastewater Treatment Operator Resume Examples

FAQs About Wastewater Treatment Operator Certifications

1. What is a Wastewater Treatment Operator Certification?

Answer: A Wastewater Treatment Operator Certification is a professional certification that certifies an individual has the knowledge and skills to safely operate, maintain and repair wastewater treatment systems.

2. Who needs to obtain a Wastewater Treatment Operator Certification?

Answer: Any individual who operates, maintains or repairs wastewater treatment systems needs to obtain a Wastewater Treatment Operator Certification.

3. How do I obtain a Wastewater Treatment Operator Certification?

Answer: To obtain a Wastewater Treatment Operator Certification, you must complete an approved training program and pass an exam administered by the applicable state or local regulatory agency.

4. How long does it take to get a Wastewater Treatment Operator Certification?

Answer: The amount of time it takes to get certified depends on the specific requirements of the state or local regulatory agency in which you are located, as well as your own dedication to completing the necessary training program and passing the exam. Generally speaking, it can take anywhere from several months to more than a year depending on how quickly you complete all of the requirements.

5. What are the benefits of having a Wastewater Treatment Operator Certification?

Answer: Having a Wastewater Treatment Operator Certification validates your knowledge and skills in operating, maintaining and repairing wastewater treatment systems; it also demonstrates your commitment to safety and compliance with regulations set forth by state or local regulatory agencies; finally, having this certification may open up additional job opportunities for you in the field of wastewater treatment operations.