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 must be met for WPI certification:
Operator Certification Requirements
Individuals who do not meet the above requirements may still be eligible through WPI’s system that allows for substitution of education and experience. In addition, WPI offers an “in-training” certification to those applicants that do not yet meet our education and experience requirements.
Along with meeting the education and experience requirements, the operator must pass WPI’s Certification Exam or an equivalent exam with a score of 70% or higher. For more information about the examination, please refer to the Information for Examinees section of the website. Exam preparation materials may be found on the Examination Resources page.
To apply for WPI Certification, please enroll in the correct application on Certemy, our Certification Management Software. Application instructions are located on the Certification Through Examination page.
