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Large Water and Wastewater Systems Operator

Notice:

Due to the closure of online testing centers and increased health protection measures in connection with the COVID-19 outbreak all exams will be placed on hold. Those currently registered for online or paper exams have been sent an email with additional information. We are not accepting exam registrations at this time.

Water Treatment Provisional, 1, 2, 3, 4
Water Distribution Provisional, 1, 2, 3, 4
Wastewater Treatment Provisional, 1, 2, 3, 4
Wastewater Stabilization Pond
Wastewater Collection Provisional, 1, 2, 3, 4


Certification


Exams


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