Certification Renewals

Recertification is a mandatory process that provides assurance that a certificant is actively maintaining his or her knowledge and skills. This process must be completed before the end of every 2-year certification cycle. The first recertification cycle begins on the date of initial certification and expires two years after that initial date of the certification….

OpCert Program Contacts

Filter by Program Type then by State Filter by Program TypeBIW – Biological Industrial WastewaterBLA – Biosolids Land ApplicationBPAT – Backflow Prevention Assembly TesterCCC – Cross-Connection ControlColl – CollectionDist – DistributionInsp – InspectorsMain – Plant MaintenancePCIW – Physical/Chemical Industrial WasteSolW – Solid WasteSWWS – Small Wastewater SystemVSWS – Very Small Water SystemWLA – Water Laboratory…

Ohio EPA Certification

Ohio EPA Certification Options Comparison Tool WPI is an approved exam provider for Ohio EPA. To receive your Ohio EPA certification, there are two options listed below. Ohio EPA Certification Description An option for operators seeking Ohio EPA Certification. This path is only for the approved exam and does not result in WPI/C2EP certification. Exam/Certification…

Operator Certification

Get Certified through WPI: Operators WPI offers certifications in multiple levels for operators in water treatment, wastewater treatment, wastewater collection, water distribution, very small water, small wastewater, plant maintenance, water laboratory analyst, wastewater laboratory analyst, biosolids land appliers, physical/chemical industrial waste, and biological industrial waste. Along with examination requirements, the following education and experience requirements…

Certification by Reciprocity

To apply for WPI Certification by Reciprocity, please enroll in the correct application on Certemy, our Certification Management Software, as found in the links below. If you are new to the Certemy platform, please register for a new account. If you already have a Certemy account, please select “Sign In” to ensure the new application…

WPI’s Certification Program

Certification: Protecting Public Health. Building Strong Careers. WPI offers a voluntary certification program to water treatment, distribution, collection, wastewater treatment, and industrial waste operators, water and wastewater laboratory analysts, plant maintenance technologists, and biosolids land appliers. WPI certification is not only a way to protect public health and the environment but provides numerous career benefits…

Certification Through Examination

To apply for WPI Certification, please enroll in the correct application on Certemy, our Certification Management Software. If you are new to the Certemy platform, please register for a new account. If you already have a Certemy account, please select “Sign In” to ensure the new application gets added to your existing account. After you…

Certification Process

Water is Life – Certification Makes It Happen. The WPI Certification Program is a vehicle for individuals to become certified where a state, provincial, or other government agency does not have a mandatory program established or for individuals who hold equivalent active certification in a jurisdiction with a mandatory program. Approximately 600 active certificates are…