Wastewater & Water Treatment

The below courses are certified by the Louisiana Department of Health and Hospitals Operator Certification Board. The levels range from 1 -4 with class IV being the highest. Some of LDHH Operator Exams are closed exams, which require 32 Hour preparation class hours in order to sit and be able to take the exam. All Operator certification exam applications must be submitted 30 days in advance.

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You may find the Need to Know information that will be asked on each type and level of the exam by visiting the additional resources tab found on this website. Please be sure to submit a course registration form for any and all courses or trainings you are interested in taking.